More mac tweaks.

git-svn-id: svn://10.0.0.236/branches/logging_102400_branch@81877 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/htmlparser/src/nsAVLTree.cpp

@@ -0,0 +1,621 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+#include "nsAVLTree.h"
+ 
+
+enum eLean      {eLeft,eNeutral,eRight};
+
+struct NS_COM nsAVLNode {
+public:
+
+  nsAVLNode(void* aValue) {
+    mLeft=0;
+    mRight=0;
+    mSkew=eNeutral;
+    mValue=aValue;
+  }
+
+  nsAVLNode*  mLeft;
+  nsAVLNode*  mRight;
+  eLean       mSkew;
+  void*       mValue;
+};
+
+
+/************************************************************
+  Now begin the tree class. Don't forget that the comparison
+  between nodes must occur via the comparitor function, 
+  otherwise all you're testing is pointer addresses.
+ ************************************************************/
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+nsAVLTree::nsAVLTree(nsAVLNodeComparitor& aComparitor, 
+                     nsAVLNodeFunctor* aDeallocator) :
+  mComparitor(aComparitor), mDeallocator(aDeallocator) {
+  mRoot=0;
+  mCount=0;
+}
+
+
+static void 
+avlDeleteTree(nsAVLNode* aNode){
+  if (aNode) {
+    avlDeleteTree(aNode->mLeft);
+    avlDeleteTree(aNode->mRight);
+    delete aNode;
+  }
+}
+
+/**
+ * 
+ * @update	gess12/27/98
+ * @param 
+ * @return
+ */
+nsAVLTree::~nsAVLTree(){
+  if (mDeallocator) {
+    ForEachDepthFirst(*mDeallocator);
+  }
+  avlDeleteTree(mRoot);
+}
+
+
+class CDoesntExist: public nsAVLNodeFunctor {
+public:
+  CDoesntExist(const nsAVLTree& anotherTree) : mOtherTree(anotherTree) {
+  }
+  virtual void* operator()(void* anItem) {
+    void* result=mOtherTree.FindItem(anItem);
+    if(result)
+      return nsnull;
+    return anItem;
+  }
+protected:
+  const nsAVLTree& mOtherTree;
+};
+
+/**
+ * This method compares two trees (members by identity).
+ * @update	gess12/27/98
+ * @param   tree to compare against
+ * @return  true if they are identical (contain same stuff).
+ */
+PRBool nsAVLTree::operator==(const nsAVLTree& aCopy) const{
+  CDoesntExist functor(aCopy);
+  void* theItem=FirstThat(functor);
+  PRBool result=PRBool(!theItem);
+  return result;
+}
+
+
+/**
+ * 
+ * @update	gess12/27/98
+ * @param 
+ * @return
+ */
+static void 
+avlRotateRight(nsAVLNode*& aRootNode){
+  nsAVLNode* ptr2;
+  nsAVLNode* ptr3;
+
+  ptr2=aRootNode->mRight;
+  if(ptr2->mSkew==eRight) {
+    aRootNode->mRight=ptr2->mLeft;
+    ptr2->mLeft=aRootNode;
+    aRootNode->mSkew=eNeutral;
+    aRootNode=ptr2;
+  }
+  else {
+    ptr3=ptr2->mLeft;
+    ptr2->mLeft=ptr3->mRight;
+    ptr3->mRight=ptr2;
+    aRootNode->mRight=ptr3->mLeft;
+    ptr3->mLeft=aRootNode;
+    if(ptr3->mSkew==eLeft)
+      ptr2->mSkew=eRight;
+    else ptr2->mSkew=eNeutral;
+    if(ptr3->mSkew==eRight)
+      aRootNode->mSkew=eLeft;
+    else aRootNode->mSkew=eNeutral;
+    aRootNode=ptr3;
+  }
+  aRootNode->mSkew=eNeutral;
+  return;
+}
+
+
+
+/**
+ * 
+ * @update	gess12/27/98
+ * @param 
+ * @return
+ */
+static void 
+avlRotateLeft(nsAVLNode*& aRootNode){
+  nsAVLNode* ptr2;
+  nsAVLNode* ptr3;
+
+  ptr2=aRootNode->mLeft;
+  if(ptr2->mSkew==eLeft) {
+    aRootNode->mLeft=ptr2->mRight;
+    ptr2->mRight=aRootNode;
+    aRootNode->mSkew=eNeutral;
+    aRootNode=ptr2;
+  }
+  else {
+    ptr3=ptr2->mRight;
+    ptr2->mRight=ptr3->mLeft;
+    ptr3->mLeft=ptr2;
+    aRootNode->mLeft=ptr3->mRight;
+    ptr3->mRight=aRootNode;
+    if(ptr3->mSkew==eRight)
+      ptr2->mSkew=eLeft;
+    else ptr2->mSkew=eNeutral;
+    if(ptr3->mSkew==eLeft)
+      aRootNode->mSkew=eRight;
+    else aRootNode->mSkew=eNeutral;
+    aRootNode=ptr3;
+  }
+  aRootNode->mSkew=eNeutral;
+  return;
+}
+
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static eAVLStatus 
+avlInsert(nsAVLNode*& aRootNode, nsAVLNode* aNewNode, 
+          nsAVLNodeComparitor& aComparitor) {
+  eAVLStatus result=eAVL_unknown;
+  
+  if(!aRootNode) {
+    aRootNode = aNewNode;
+    return eAVL_ok;
+  }
+  
+  if(aNewNode==aRootNode->mValue) {
+    return eAVL_duplicate;
+  }
+
+  PRInt32 theCompareResult=aComparitor(aRootNode->mValue,aNewNode->mValue);
+  if(0 < theCompareResult) { //if(anItem<aRootNode->mValue)
+    result=avlInsert(aRootNode->mLeft,aNewNode,aComparitor);
+    if(eAVL_ok==result) {
+      switch(aRootNode->mSkew){
+        case eLeft:
+          avlRotateLeft(aRootNode);
+          result=eAVL_fail;
+          break;
+        case eRight:
+          aRootNode->mSkew=eNeutral;
+          result=eAVL_fail;
+          break;
+        case eNeutral:
+          aRootNode->mSkew=eLeft;
+          break;
+      } //switch
+    }//if
+  } //if
+  else { 
+    result=avlInsert(aRootNode->mRight,aNewNode,aComparitor);
+    if(eAVL_ok==result) {
+      switch(aRootNode->mSkew){
+        case eLeft:
+          aRootNode->mSkew=eNeutral;
+          result=eAVL_fail;
+          break;
+        case eRight:
+          avlRotateRight(aRootNode);
+          result=eAVL_fail;
+          break;
+        case eNeutral:
+          aRootNode->mSkew=eRight;
+          break;
+      } //switch
+    }
+  } //if
+  return result;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static void 
+avlBalanceLeft(nsAVLNode*& aRootNode, PRBool& delOk){
+  nsAVLNode*  ptr2;
+  nsAVLNode*  ptr3;
+  eLean       balnc2;
+  eLean       balnc3;
+
+  switch(aRootNode->mSkew){
+    case eLeft:
+      ptr2=aRootNode->mLeft;
+      balnc2=ptr2->mSkew;
+      if(balnc2!=eRight) {
+        aRootNode->mLeft=ptr2->mRight;
+        ptr2->mRight=aRootNode;
+        if(balnc2==eNeutral){
+          aRootNode->mSkew=eLeft;
+          ptr2->mSkew=eRight;
+          delOk=PR_FALSE;
+        }
+        else{
+          aRootNode->mSkew=eNeutral;
+          ptr2->mSkew=eNeutral;
+        }
+        aRootNode=ptr2;
+      }
+      else{
+        ptr3=ptr2->mRight;
+        balnc3=ptr3->mSkew;
+        ptr2->mRight=ptr3->mLeft;
+        ptr3->mLeft=ptr2;
+        aRootNode->mLeft=ptr3->mRight;
+        ptr3->mRight=aRootNode;
+        if(balnc3==eRight) {
+          ptr2->mSkew=eLeft;
+        }
+        else {
+          ptr2->mSkew=eNeutral;
+        }
+        if(balnc3==eLeft) {
+          aRootNode->mSkew=eRight;
+        }
+        else {
+          aRootNode->mSkew=eNeutral;
+        }
+        aRootNode=ptr3;
+        ptr3->mSkew=eNeutral;
+      }
+      break;
+
+    case eRight:
+      aRootNode->mSkew=eNeutral;
+      break;
+    
+    case eNeutral:
+      aRootNode->mSkew=eLeft;
+      delOk=PR_FALSE;
+      break;
+  }//switch
+  return;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static void 
+avlBalanceRight(nsAVLNode*& aRootNode, PRBool& delOk){
+  nsAVLNode*  ptr2;
+  nsAVLNode*  ptr3;
+  eLean       balnc2;
+  eLean       balnc3;
+
+  switch(aRootNode->mSkew){
+    case eLeft:
+      aRootNode->mSkew=eNeutral;
+      break;
+
+    case eRight:
+      ptr2=aRootNode->mRight;
+      balnc2=ptr2->mSkew;
+      if(balnc2!=eLeft) {
+        aRootNode->mRight=ptr2->mLeft;
+        ptr2->mLeft=aRootNode;
+        if(balnc2==eNeutral){
+          aRootNode->mSkew=eRight;
+          ptr2->mSkew=eLeft;
+          delOk=PR_FALSE;
+        }
+        else{
+          aRootNode->mSkew=eNeutral;
+          ptr2->mSkew=eNeutral;
+        }
+        aRootNode=ptr2;
+      }
+      else{
+        ptr3=ptr2->mLeft;
+        balnc3=ptr3->mSkew;
+        ptr2->mLeft=ptr3->mRight;
+        ptr3->mRight=ptr2;
+        aRootNode->mRight=ptr3->mLeft;
+        ptr3->mLeft=aRootNode;
+        if(balnc3==eLeft) {
+          ptr2->mSkew=eRight;
+        }
+        else {
+          ptr2->mSkew=eNeutral;
+        }
+        if(balnc3==eRight) {
+          aRootNode->mSkew=eLeft;
+        }
+        else {
+          aRootNode->mSkew=eNeutral;
+        }
+        aRootNode=ptr3;
+        ptr3->mSkew=eNeutral;
+      }
+      break;
+
+    case eNeutral:
+      aRootNode->mSkew=eRight;
+      delOk=PR_FALSE;
+      break;
+  }//switch
+  return;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static eAVLStatus 
+avlRemoveChildren(nsAVLNode*& aRootNode,nsAVLNode*& anotherNode, PRBool& delOk){
+  eAVLStatus result=eAVL_ok;
+  
+  if(!anotherNode->mRight){
+    aRootNode->mValue=anotherNode->mValue; //swap
+    anotherNode=anotherNode->mLeft;
+    delOk=PR_TRUE;
+  }
+  else{
+    avlRemoveChildren(aRootNode,anotherNode->mRight,delOk);
+    if(delOk)
+      avlBalanceLeft(anotherNode,delOk);
+  }
+
+  return result;
+}
+
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static eAVLStatus 
+avlRemove(nsAVLNode*& aRootNode, void* anItem, PRBool& delOk,
+          nsAVLNodeComparitor& aComparitor){
+  eAVLStatus result=eAVL_ok;
+
+  if(!aRootNode)
+    delOk=PR_FALSE;
+  else {
+    PRInt32 cmp=aComparitor(anItem,aRootNode->mValue);
+    if(cmp<0){
+      avlRemove(aRootNode->mLeft,anItem,delOk,aComparitor);
+      if(delOk)
+        avlBalanceRight(aRootNode,delOk);
+    }
+    else if(cmp>0){
+      avlRemove(aRootNode->mRight,anItem,delOk,aComparitor);
+      if(delOk)
+        avlBalanceLeft(aRootNode,delOk);
+    }
+    else{ //they match...
+      nsAVLNode* temp=aRootNode;
+      if(!aRootNode->mRight) {
+        aRootNode=aRootNode->mLeft;
+        delOk=PR_TRUE;
+        delete temp;
+      }
+      else if(!aRootNode->mLeft) {
+        aRootNode=aRootNode->mRight;
+        delOk=PR_TRUE;
+        delete temp;
+      }
+      else {
+        avlRemoveChildren(aRootNode,aRootNode->mLeft,delOk);
+        if(delOk)
+          avlBalanceRight(aRootNode,delOk);
+      }
+    }
+  }
+
+  return result;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+eAVLStatus 
+nsAVLTree::AddItem(void* anItem){
+  eAVLStatus result=eAVL_ok;
+
+  nsAVLNode* theNewNode=new nsAVLNode(anItem);
+  result=avlInsert(mRoot,theNewNode,mComparitor);
+  if(eAVL_duplicate!=result)
+    mCount++;
+  else {
+    delete theNewNode;
+  }
+  return result;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+void* nsAVLTree::FindItem(void* aValue) const{
+  nsAVLNode* result=mRoot;
+  PRInt32 count=0;
+  while(result) {
+    count++;
+    PRInt32 cmp=mComparitor(aValue,result->mValue);
+    if(0==cmp) {
+      //we matched...
+      break;
+    }
+    else if(0>cmp){
+      //theNode was greater...
+      result=result->mLeft;
+    }
+    else {
+      //aValue is greater...
+      result=result->mRight;
+    }
+  }
+  if(result) {
+    return result->mValue;
+  }
+  return nsnull;
+}
+
+
+/**
+ * 
+ * @update	gess12/30/98
+ * @param 
+ * @return
+ */
+eAVLStatus 
+nsAVLTree::RemoveItem(void* aValue){
+  PRBool delOk=PR_TRUE;
+  eAVLStatus result=avlRemove(mRoot,aValue,delOk,mComparitor);
+  if(eAVL_ok==result)
+    mCount--;
+  return result;
+} 
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+static void 
+avlForEachDepthFirst(nsAVLNode* aNode, nsAVLNodeFunctor& aFunctor){
+  if(aNode) {
+    avlForEachDepthFirst(aNode->mLeft,aFunctor);
+    avlForEachDepthFirst(aNode->mRight,aFunctor);
+    aFunctor(aNode->mValue);
+  }
+}
+
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+void 
+nsAVLTree::ForEachDepthFirst(nsAVLNodeFunctor& aFunctor) const{
+  ::avlForEachDepthFirst(mRoot,aFunctor);
+}
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+static void 
+avlForEach(nsAVLNode* aNode, nsAVLNodeFunctor& aFunctor) {
+  if(aNode) {
+    avlForEach(aNode->mLeft,aFunctor);
+    aFunctor(aNode->mValue);
+    avlForEach(aNode->mRight,aFunctor);
+  }
+}
+
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+void 
+nsAVLTree::ForEach(nsAVLNodeFunctor& aFunctor) const{
+  ::avlForEach(mRoot,aFunctor);
+}
+
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+static void* 
+avlFirstThat(nsAVLNode* aNode, nsAVLNodeFunctor& aFunctor) {
+  void* result=nsnull;
+  if(aNode) {
+    result = avlFirstThat(aNode->mLeft,aFunctor);
+    if (result) {
+      return result;
+    }
+    result = aFunctor(aNode->mValue);
+    if (result) {
+      return result;
+    }
+    result = avlFirstThat(aNode->mRight,aFunctor);
+  }
+  return result;
+}
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+void* 
+nsAVLTree::FirstThat(nsAVLNodeFunctor& aFunctor) const{
+  return ::avlFirstThat(mRoot,aFunctor);
+}
+

mozilla/htmlparser/src/nsAVLTree.h

@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+#ifndef nsAVLTree_h___
+#define nsAVLTree_h___
+
+
+#include "nscore.h"
+
+
+enum eAVLStatus {eAVL_unknown,eAVL_ok,eAVL_fail,eAVL_duplicate};
+
+
+struct nsAVLNode;
+
+/**
+ * 
+ * @update	gess12/26/98
+ * @param anObject1 is the first object to be compared
+ * @param anObject2 is the second object to be compared
+ * @return -1,0,1 if object1 is less, equal, greater than object2
+ */
+class NS_COM nsAVLNodeComparitor {
+public:
+  virtual PRInt32 operator()(void* anItem1,void* anItem2)=0;
+}; 
+
+class NS_COM nsAVLNodeFunctor {
+public:
+  virtual void* operator()(void* anItem)=0;
+};
+
+class NS_COM nsAVLTree {
+public:
+              nsAVLTree(nsAVLNodeComparitor& aComparitor, nsAVLNodeFunctor* aDeallocator);
+              ~nsAVLTree(void);
+
+  PRBool      operator==(const nsAVLTree& aOther) const;
+  PRInt32     GetCount(void) const {return mCount;}
+
+              //main functions...
+  eAVLStatus  AddItem(void* anItem);
+  eAVLStatus  RemoveItem(void* anItem);
+  void*       FindItem(void* anItem) const;
+  void        ForEach(nsAVLNodeFunctor& aFunctor) const;
+  void        ForEachDepthFirst(nsAVLNodeFunctor& aFunctor) const;
+  void*       FirstThat(nsAVLNodeFunctor& aFunctor) const;
+
+protected: 
+
+  nsAVLNode*  mRoot;
+  PRInt32     mCount;
+  nsAVLNodeComparitor&  mComparitor;
+  nsAVLNodeFunctor*     mDeallocator;
+};
+
+
+#endif /* nsAVLTree_h___ */
+

mozilla/modules/libreg/xpcom/nsIRegistry.idl

@@ -0,0 +1,124 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public License
+ * Version 1.1 (the "MPL"); you may not use this file except in
+ * compliance with the MPL.  You may obtain a copy of the MPL at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the MPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the MPL
+ * for the specific language governing rights and limitations under the
+ * MPL.
+ *
+ * The Initial Developer of this code under the MPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+#include "nsISupports.idl"
+#include "nsIEnumerator.idl"
+
+typedef PRUint32 nsRegistryKey;
+typedef long     nsWellKnownRegistry;
+
+[scriptable,uuid(5D41A440-8E37-11d2-8059-00600811A9C3)]
+interface nsIRegistry : nsISupports
+{
+    const long None = 0;
+    const long Users = 1;
+    const long Common = 2;
+    const long CurrentUser = 3;
+
+    const long ApplicationComponentRegistry = 1;
+    const long ApplicationRegistry = 2;
+
+    // Dont use this one. This for internal use only.
+    const long ApplicationCustomRegistry = -1;
+
+    void open(in string regFile);
+    void openWellKnownRegistry(in nsWellKnownRegistry regid);
+
+    void flush();
+    boolean isOpen();
+    
+    nsRegistryKey addKey(in nsRegistryKey baseKey, in wstring keyname);
+    nsRegistryKey getKey(in nsRegistryKey baseKey, in wstring keyname);
+    void removeKey(in nsRegistryKey baseKey, in wstring keyname);
+
+    wstring getString(in nsRegistryKey baseKey, in wstring valname);
+    void setString(in nsRegistryKey baseKey, in wstring valname, in wstring value);
+
+    string getStringUTF8(in nsRegistryKey baseKey, in string path);
+    void setStringUTF8(in nsRegistryKey baseKey, in string path, in string value);
+
+    void getBytesUTF8(in nsRegistryKey baseKey, in string path, out PRUint32 length, [retval, array, size_is(length)] out PRUint8 valueArray);
+    void setBytesUTF8(in nsRegistryKey baseKey, in string path, in PRUint32 length, [array, size_is(length)] in PRUint8 valueArray);
+    PRInt32 getInt(in nsRegistryKey baseKey, in string path);
+    void setInt(in nsRegistryKey baseKey, in string path, in PRInt32 value);
+    PRInt64 getLongLong(in nsRegistryKey baseKey, in string path);
+    void setLongLong(in nsRegistryKey baseKey, in string path, inout PRInt64 value);
+
+    /**
+     * addSubtree() and friends need to be renamed to addKeyUTF8().
+     * If you are using these forms make sure you pass UTF8 data
+     */
+    nsRegistryKey addSubtree(in nsRegistryKey baseKey, in string path);
+    void removeSubtree(in nsRegistryKey baseKey, in string path);
+    nsRegistryKey getSubtree(in nsRegistryKey baseKey, in string path);
+
+    nsRegistryKey addSubtreeRaw(in nsRegistryKey baseKey, in string path);
+    void removeSubtreeRaw(in nsRegistryKey baseKey, in string path);
+    nsRegistryKey getSubtreeRaw(in nsRegistryKey baseKey, in string path);
+
+    nsIEnumerator enumerateSubtrees(in nsRegistryKey baseKey);
+    nsIEnumerator enumerateAllSubtrees(in nsRegistryKey baseKey);
+    nsIEnumerator enumerateValues(in nsRegistryKey baseKey);
+    
+    const unsigned long String = 1;
+    const unsigned long Int32 = 2;
+    const unsigned long Bytes = 3;
+    const unsigned long File = 4;
+    
+    unsigned long getValueType(in nsRegistryKey baseKey, in string path);
+    PRUint32 getValueLength(in nsRegistryKey baseKey, in string path);
+    void deleteValue(in nsRegistryKey baseKey, in string path);
+
+    /**
+     * escapeKey() takes arbitrary binary data and converts it into
+     * valid ASCII which can be used as registry key or value names
+     */
+    void escapeKey([array, size_is(length)] in PRUint8 key, in PRUint32 terminator, inout PRUint32 length, [retval, array, size_is(length)] out PRUint8 escaped); 
+    void unescapeKey([array, size_is(length)] in PRUint8 escaped, in PRUint32 terminator, inout PRUint32 length, [retval, array, size_is(length)] out PRUint8 key); 
+
+    attribute string currentUserName;
+
+    void pack();
+};
+
+[scriptable, uuid(8cecf236-1dd2-11b2-893c-f9848956eaec)]
+interface nsIRegistryEnumerator : nsIEnumerator
+{
+    void currentItemInPlaceUTF8(out nsRegistryKey key,
+                                [shared, retval] out string item);
+};
+
+[scriptable, uuid(D1B54831-AC07-11d2-805E-00600811A9C3)]
+interface nsIRegistryNode : nsISupports
+{
+    readonly attribute string nameUTF8;
+    readonly attribute wstring name;
+    readonly attribute nsRegistryKey key;
+};
+
+[scriptable,uuid(5316C380-B2F8-11d2-A374-0080C6F80E4B)]
+interface nsIRegistryValue : nsISupports
+{
+    readonly attribute wstring name;
+    readonly attribute string nameUTF8;
+    readonly attribute unsigned long type;
+    readonly attribute PRUint32 length;
+};
+
+%{ C++
+#include "nsIRegistryUtils.h"
+%}

mozilla/modules/libreg/xpcom/nsIRegistryUtils.h

@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+#ifndef __nsIRegistryUtils_h
+#define __nsIRegistryUtils_h
+
+#define NS_REGISTRY_CONTRACTID "@mozilla.org/registry;1"
+#define NS_REGISTRY_CLASSNAME "Mozilla Registry"
+/* be761f00-a3b0-11d2-996c-0080c7cb1081 */
+#define NS_REGISTRY_CID \
+{ 0xbe761f00, 0xa3b0, 0x11d2, \
+  {0x99, 0x6c, 0x00, 0x80, 0xc7, 0xcb, 0x10, 0x81} }
+
+/*------------------------------- Error Codes ----------------------------------
+------------------------------------------------------------------------------*/
+#define NS_ERROR_REG_BADTYPE          NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 1 )
+#define NS_ERROR_REG_NO_MORE          NS_ERROR_GENERATE_SUCCESS( NS_ERROR_MODULE_REG, 2 )
+#define NS_ERROR_REG_NOT_FOUND        NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 3 )
+#define NS_ERROR_REG_NOFILE	          NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 4 )
+#define NS_ERROR_REG_BUFFER_TOO_SMALL NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 5 )
+#define NS_ERROR_REG_NAME_TOO_LONG    NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 6 )
+#define NS_ERROR_REG_NO_PATH          NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 7 )
+#define NS_ERROR_REG_READ_ONLY        NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 8 )
+#define NS_ERROR_REG_BAD_UTF8         NS_ERROR_GENERATE_FAILURE( NS_ERROR_MODULE_REG, 9 )
+
+#endif

mozilla/modules/libreg/xpcom/nsRegistry.h

@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *	Edward Kandrot  <kandrot@netscape.com>
+ */
+
+
+#ifndef nsRegistry_h__
+#define nsRegistry_h__
+
+#include "nsIRegistry.h"
+#include "NSReg.h"
+
+struct nsRegistry : public nsIRegistry {
+    // This class implements the nsISupports interface functions.
+    NS_DECL_ISUPPORTS
+
+    // This class implements the nsIRegistry interface functions.
+    NS_DECL_NSIREGISTRY
+
+    // ctor/dtor
+    nsRegistry();
+    virtual ~nsRegistry();
+
+    int SetBufferSize( int bufsize );  // changes the file buffer size for this registry
+
+protected:
+    HREG   mReg; // Registry handle.
+#ifdef EXTRA_THREADSAFE
+    PRLock *mregLock;    // libreg isn't threadsafe. Use locks to synchronize.
+#endif
+    char *mCurRegFile;    // these are to prevent open from opening the registry again
+    nsWellKnownRegistry mCurRegID;
+
+    NS_IMETHOD Close();
+}; // nsRegistry
+
+#endif

mozilla/parser/htmlparser/src/nsAVLTree.cpp

@@ -0,0 +1,621 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+#include "nsAVLTree.h"
+ 
+
+enum eLean      {eLeft,eNeutral,eRight};
+
+struct NS_COM nsAVLNode {
+public:
+
+  nsAVLNode(void* aValue) {
+    mLeft=0;
+    mRight=0;
+    mSkew=eNeutral;
+    mValue=aValue;
+  }
+
+  nsAVLNode*  mLeft;
+  nsAVLNode*  mRight;
+  eLean       mSkew;
+  void*       mValue;
+};
+
+
+/************************************************************
+  Now begin the tree class. Don't forget that the comparison
+  between nodes must occur via the comparitor function, 
+  otherwise all you're testing is pointer addresses.
+ ************************************************************/
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+nsAVLTree::nsAVLTree(nsAVLNodeComparitor& aComparitor, 
+                     nsAVLNodeFunctor* aDeallocator) :
+  mComparitor(aComparitor), mDeallocator(aDeallocator) {
+  mRoot=0;
+  mCount=0;
+}
+
+
+static void 
+avlDeleteTree(nsAVLNode* aNode){
+  if (aNode) {
+    avlDeleteTree(aNode->mLeft);
+    avlDeleteTree(aNode->mRight);
+    delete aNode;
+  }
+}
+
+/**
+ * 
+ * @update	gess12/27/98
+ * @param 
+ * @return
+ */
+nsAVLTree::~nsAVLTree(){
+  if (mDeallocator) {
+    ForEachDepthFirst(*mDeallocator);
+  }
+  avlDeleteTree(mRoot);
+}
+
+
+class CDoesntExist: public nsAVLNodeFunctor {
+public:
+  CDoesntExist(const nsAVLTree& anotherTree) : mOtherTree(anotherTree) {
+  }
+  virtual void* operator()(void* anItem) {
+    void* result=mOtherTree.FindItem(anItem);
+    if(result)
+      return nsnull;
+    return anItem;
+  }
+protected:
+  const nsAVLTree& mOtherTree;
+};
+
+/**
+ * This method compares two trees (members by identity).
+ * @update	gess12/27/98
+ * @param   tree to compare against
+ * @return  true if they are identical (contain same stuff).
+ */
+PRBool nsAVLTree::operator==(const nsAVLTree& aCopy) const{
+  CDoesntExist functor(aCopy);
+  void* theItem=FirstThat(functor);
+  PRBool result=PRBool(!theItem);
+  return result;
+}
+
+
+/**
+ * 
+ * @update	gess12/27/98
+ * @param 
+ * @return
+ */
+static void 
+avlRotateRight(nsAVLNode*& aRootNode){
+  nsAVLNode* ptr2;
+  nsAVLNode* ptr3;
+
+  ptr2=aRootNode->mRight;
+  if(ptr2->mSkew==eRight) {
+    aRootNode->mRight=ptr2->mLeft;
+    ptr2->mLeft=aRootNode;
+    aRootNode->mSkew=eNeutral;
+    aRootNode=ptr2;
+  }
+  else {
+    ptr3=ptr2->mLeft;
+    ptr2->mLeft=ptr3->mRight;
+    ptr3->mRight=ptr2;
+    aRootNode->mRight=ptr3->mLeft;
+    ptr3->mLeft=aRootNode;
+    if(ptr3->mSkew==eLeft)
+      ptr2->mSkew=eRight;
+    else ptr2->mSkew=eNeutral;
+    if(ptr3->mSkew==eRight)
+      aRootNode->mSkew=eLeft;
+    else aRootNode->mSkew=eNeutral;
+    aRootNode=ptr3;
+  }
+  aRootNode->mSkew=eNeutral;
+  return;
+}
+
+
+
+/**
+ * 
+ * @update	gess12/27/98
+ * @param 
+ * @return
+ */
+static void 
+avlRotateLeft(nsAVLNode*& aRootNode){
+  nsAVLNode* ptr2;
+  nsAVLNode* ptr3;
+
+  ptr2=aRootNode->mLeft;
+  if(ptr2->mSkew==eLeft) {
+    aRootNode->mLeft=ptr2->mRight;
+    ptr2->mRight=aRootNode;
+    aRootNode->mSkew=eNeutral;
+    aRootNode=ptr2;
+  }
+  else {
+    ptr3=ptr2->mRight;
+    ptr2->mRight=ptr3->mLeft;
+    ptr3->mLeft=ptr2;
+    aRootNode->mLeft=ptr3->mRight;
+    ptr3->mRight=aRootNode;
+    if(ptr3->mSkew==eRight)
+      ptr2->mSkew=eLeft;
+    else ptr2->mSkew=eNeutral;
+    if(ptr3->mSkew==eLeft)
+      aRootNode->mSkew=eRight;
+    else aRootNode->mSkew=eNeutral;
+    aRootNode=ptr3;
+  }
+  aRootNode->mSkew=eNeutral;
+  return;
+}
+
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static eAVLStatus 
+avlInsert(nsAVLNode*& aRootNode, nsAVLNode* aNewNode, 
+          nsAVLNodeComparitor& aComparitor) {
+  eAVLStatus result=eAVL_unknown;
+  
+  if(!aRootNode) {
+    aRootNode = aNewNode;
+    return eAVL_ok;
+  }
+  
+  if(aNewNode==aRootNode->mValue) {
+    return eAVL_duplicate;
+  }
+
+  PRInt32 theCompareResult=aComparitor(aRootNode->mValue,aNewNode->mValue);
+  if(0 < theCompareResult) { //if(anItem<aRootNode->mValue)
+    result=avlInsert(aRootNode->mLeft,aNewNode,aComparitor);
+    if(eAVL_ok==result) {
+      switch(aRootNode->mSkew){
+        case eLeft:
+          avlRotateLeft(aRootNode);
+          result=eAVL_fail;
+          break;
+        case eRight:
+          aRootNode->mSkew=eNeutral;
+          result=eAVL_fail;
+          break;
+        case eNeutral:
+          aRootNode->mSkew=eLeft;
+          break;
+      } //switch
+    }//if
+  } //if
+  else { 
+    result=avlInsert(aRootNode->mRight,aNewNode,aComparitor);
+    if(eAVL_ok==result) {
+      switch(aRootNode->mSkew){
+        case eLeft:
+          aRootNode->mSkew=eNeutral;
+          result=eAVL_fail;
+          break;
+        case eRight:
+          avlRotateRight(aRootNode);
+          result=eAVL_fail;
+          break;
+        case eNeutral:
+          aRootNode->mSkew=eRight;
+          break;
+      } //switch
+    }
+  } //if
+  return result;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static void 
+avlBalanceLeft(nsAVLNode*& aRootNode, PRBool& delOk){
+  nsAVLNode*  ptr2;
+  nsAVLNode*  ptr3;
+  eLean       balnc2;
+  eLean       balnc3;
+
+  switch(aRootNode->mSkew){
+    case eLeft:
+      ptr2=aRootNode->mLeft;
+      balnc2=ptr2->mSkew;
+      if(balnc2!=eRight) {
+        aRootNode->mLeft=ptr2->mRight;
+        ptr2->mRight=aRootNode;
+        if(balnc2==eNeutral){
+          aRootNode->mSkew=eLeft;
+          ptr2->mSkew=eRight;
+          delOk=PR_FALSE;
+        }
+        else{
+          aRootNode->mSkew=eNeutral;
+          ptr2->mSkew=eNeutral;
+        }
+        aRootNode=ptr2;
+      }
+      else{
+        ptr3=ptr2->mRight;
+        balnc3=ptr3->mSkew;
+        ptr2->mRight=ptr3->mLeft;
+        ptr3->mLeft=ptr2;
+        aRootNode->mLeft=ptr3->mRight;
+        ptr3->mRight=aRootNode;
+        if(balnc3==eRight) {
+          ptr2->mSkew=eLeft;
+        }
+        else {
+          ptr2->mSkew=eNeutral;
+        }
+        if(balnc3==eLeft) {
+          aRootNode->mSkew=eRight;
+        }
+        else {
+          aRootNode->mSkew=eNeutral;
+        }
+        aRootNode=ptr3;
+        ptr3->mSkew=eNeutral;
+      }
+      break;
+
+    case eRight:
+      aRootNode->mSkew=eNeutral;
+      break;
+    
+    case eNeutral:
+      aRootNode->mSkew=eLeft;
+      delOk=PR_FALSE;
+      break;
+  }//switch
+  return;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static void 
+avlBalanceRight(nsAVLNode*& aRootNode, PRBool& delOk){
+  nsAVLNode*  ptr2;
+  nsAVLNode*  ptr3;
+  eLean       balnc2;
+  eLean       balnc3;
+
+  switch(aRootNode->mSkew){
+    case eLeft:
+      aRootNode->mSkew=eNeutral;
+      break;
+
+    case eRight:
+      ptr2=aRootNode->mRight;
+      balnc2=ptr2->mSkew;
+      if(balnc2!=eLeft) {
+        aRootNode->mRight=ptr2->mLeft;
+        ptr2->mLeft=aRootNode;
+        if(balnc2==eNeutral){
+          aRootNode->mSkew=eRight;
+          ptr2->mSkew=eLeft;
+          delOk=PR_FALSE;
+        }
+        else{
+          aRootNode->mSkew=eNeutral;
+          ptr2->mSkew=eNeutral;
+        }
+        aRootNode=ptr2;
+      }
+      else{
+        ptr3=ptr2->mLeft;
+        balnc3=ptr3->mSkew;
+        ptr2->mLeft=ptr3->mRight;
+        ptr3->mRight=ptr2;
+        aRootNode->mRight=ptr3->mLeft;
+        ptr3->mLeft=aRootNode;
+        if(balnc3==eLeft) {
+          ptr2->mSkew=eRight;
+        }
+        else {
+          ptr2->mSkew=eNeutral;
+        }
+        if(balnc3==eRight) {
+          aRootNode->mSkew=eLeft;
+        }
+        else {
+          aRootNode->mSkew=eNeutral;
+        }
+        aRootNode=ptr3;
+        ptr3->mSkew=eNeutral;
+      }
+      break;
+
+    case eNeutral:
+      aRootNode->mSkew=eRight;
+      delOk=PR_FALSE;
+      break;
+  }//switch
+  return;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static eAVLStatus 
+avlRemoveChildren(nsAVLNode*& aRootNode,nsAVLNode*& anotherNode, PRBool& delOk){
+  eAVLStatus result=eAVL_ok;
+  
+  if(!anotherNode->mRight){
+    aRootNode->mValue=anotherNode->mValue; //swap
+    anotherNode=anotherNode->mLeft;
+    delOk=PR_TRUE;
+  }
+  else{
+    avlRemoveChildren(aRootNode,anotherNode->mRight,delOk);
+    if(delOk)
+      avlBalanceLeft(anotherNode,delOk);
+  }
+
+  return result;
+}
+
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+static eAVLStatus 
+avlRemove(nsAVLNode*& aRootNode, void* anItem, PRBool& delOk,
+          nsAVLNodeComparitor& aComparitor){
+  eAVLStatus result=eAVL_ok;
+
+  if(!aRootNode)
+    delOk=PR_FALSE;
+  else {
+    PRInt32 cmp=aComparitor(anItem,aRootNode->mValue);
+    if(cmp<0){
+      avlRemove(aRootNode->mLeft,anItem,delOk,aComparitor);
+      if(delOk)
+        avlBalanceRight(aRootNode,delOk);
+    }
+    else if(cmp>0){
+      avlRemove(aRootNode->mRight,anItem,delOk,aComparitor);
+      if(delOk)
+        avlBalanceLeft(aRootNode,delOk);
+    }
+    else{ //they match...
+      nsAVLNode* temp=aRootNode;
+      if(!aRootNode->mRight) {
+        aRootNode=aRootNode->mLeft;
+        delOk=PR_TRUE;
+        delete temp;
+      }
+      else if(!aRootNode->mLeft) {
+        aRootNode=aRootNode->mRight;
+        delOk=PR_TRUE;
+        delete temp;
+      }
+      else {
+        avlRemoveChildren(aRootNode,aRootNode->mLeft,delOk);
+        if(delOk)
+          avlBalanceRight(aRootNode,delOk);
+      }
+    }
+  }
+
+  return result;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+eAVLStatus 
+nsAVLTree::AddItem(void* anItem){
+  eAVLStatus result=eAVL_ok;
+
+  nsAVLNode* theNewNode=new nsAVLNode(anItem);
+  result=avlInsert(mRoot,theNewNode,mComparitor);
+  if(eAVL_duplicate!=result)
+    mCount++;
+  else {
+    delete theNewNode;
+  }
+  return result;
+}
+
+/** ------------------------------------------------
+ * 
+ * 
+ * @update gess 4/22/98
+ * @param  
+ * @return 
+ */ //----------------------------------------------
+void* nsAVLTree::FindItem(void* aValue) const{
+  nsAVLNode* result=mRoot;
+  PRInt32 count=0;
+  while(result) {
+    count++;
+    PRInt32 cmp=mComparitor(aValue,result->mValue);
+    if(0==cmp) {
+      //we matched...
+      break;
+    }
+    else if(0>cmp){
+      //theNode was greater...
+      result=result->mLeft;
+    }
+    else {
+      //aValue is greater...
+      result=result->mRight;
+    }
+  }
+  if(result) {
+    return result->mValue;
+  }
+  return nsnull;
+}
+
+
+/**
+ * 
+ * @update	gess12/30/98
+ * @param 
+ * @return
+ */
+eAVLStatus 
+nsAVLTree::RemoveItem(void* aValue){
+  PRBool delOk=PR_TRUE;
+  eAVLStatus result=avlRemove(mRoot,aValue,delOk,mComparitor);
+  if(eAVL_ok==result)
+    mCount--;
+  return result;
+} 
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+static void 
+avlForEachDepthFirst(nsAVLNode* aNode, nsAVLNodeFunctor& aFunctor){
+  if(aNode) {
+    avlForEachDepthFirst(aNode->mLeft,aFunctor);
+    avlForEachDepthFirst(aNode->mRight,aFunctor);
+    aFunctor(aNode->mValue);
+  }
+}
+
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+void 
+nsAVLTree::ForEachDepthFirst(nsAVLNodeFunctor& aFunctor) const{
+  ::avlForEachDepthFirst(mRoot,aFunctor);
+}
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+static void 
+avlForEach(nsAVLNode* aNode, nsAVLNodeFunctor& aFunctor) {
+  if(aNode) {
+    avlForEach(aNode->mLeft,aFunctor);
+    aFunctor(aNode->mValue);
+    avlForEach(aNode->mRight,aFunctor);
+  }
+}
+
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+void 
+nsAVLTree::ForEach(nsAVLNodeFunctor& aFunctor) const{
+  ::avlForEach(mRoot,aFunctor);
+}
+
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+static void* 
+avlFirstThat(nsAVLNode* aNode, nsAVLNodeFunctor& aFunctor) {
+  void* result=nsnull;
+  if(aNode) {
+    result = avlFirstThat(aNode->mLeft,aFunctor);
+    if (result) {
+      return result;
+    }
+    result = aFunctor(aNode->mValue);
+    if (result) {
+      return result;
+    }
+    result = avlFirstThat(aNode->mRight,aFunctor);
+  }
+  return result;
+}
+
+/**
+ * 
+ * @update	gess9/11/98
+ * @param 
+ * @return
+ */
+void* 
+nsAVLTree::FirstThat(nsAVLNodeFunctor& aFunctor) const{
+  return ::avlFirstThat(mRoot,aFunctor);
+}
+

mozilla/parser/htmlparser/src/nsAVLTree.h

@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1999 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+#ifndef nsAVLTree_h___
+#define nsAVLTree_h___
+
+
+#include "nscore.h"
+
+
+enum eAVLStatus {eAVL_unknown,eAVL_ok,eAVL_fail,eAVL_duplicate};
+
+
+struct nsAVLNode;
+
+/**
+ * 
+ * @update	gess12/26/98
+ * @param anObject1 is the first object to be compared
+ * @param anObject2 is the second object to be compared
+ * @return -1,0,1 if object1 is less, equal, greater than object2
+ */
+class NS_COM nsAVLNodeComparitor {
+public:
+  virtual PRInt32 operator()(void* anItem1,void* anItem2)=0;
+}; 
+
+class NS_COM nsAVLNodeFunctor {
+public:
+  virtual void* operator()(void* anItem)=0;
+};
+
+class NS_COM nsAVLTree {
+public:
+              nsAVLTree(nsAVLNodeComparitor& aComparitor, nsAVLNodeFunctor* aDeallocator);
+              ~nsAVLTree(void);
+
+  PRBool      operator==(const nsAVLTree& aOther) const;
+  PRInt32     GetCount(void) const {return mCount;}
+
+              //main functions...
+  eAVLStatus  AddItem(void* anItem);
+  eAVLStatus  RemoveItem(void* anItem);
+  void*       FindItem(void* anItem) const;
+  void        ForEach(nsAVLNodeFunctor& aFunctor) const;
+  void        ForEachDepthFirst(nsAVLNodeFunctor& aFunctor) const;
+  void*       FirstThat(nsAVLNodeFunctor& aFunctor) const;
+
+protected: 
+
+  nsAVLNode*  mRoot;
+  PRInt32     mCount;
+  nsAVLNodeComparitor&  mComparitor;
+  nsAVLNodeFunctor*     mDeallocator;
+};
+
+
+#endif /* nsAVLTree_h___ */
+

mozilla/string/obsolete/nsStr.cpp

@@ -0,0 +1,923 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Original Author:
+ *   Rick Gessner <rickg@netscape.com>
+ *
+ * Contributor(s): 
+ *   Scott Collins <scc@mozilla.org>
+ */
+  
+/******************************************************************************************
+  MODULE NOTES:
+
+  This file contains the nsStr data structure.
+  This general purpose buffer management class is used as the basis for our strings.
+  It's benefits include:
+    1. An efficient set of library style functions for manipulating nsStrs
+    2. Support for 1 and 2 byte character strings (which can easily be increased to n)
+    3. Unicode awareness and interoperability.
+
+*******************************************************************************************/
+
+#include "nsStr.h"
+#include "bufferRoutines.h"
+#include <stdio.h>  //only used for printf
+#include "nsCRT.h"
+#include "nsDeque.h"
+ 
+//static const char* kCallFindChar =  "For better performance, call FindChar() for targets whose length==1.";
+//static const char* kCallRFindChar = "For better performance, call RFindChar() for targets whose length==1.";
+
+static const  PRUnichar gCommonEmptyBuffer[1] = {0};
+static PRBool gStringAcquiredMemory = PR_TRUE;
+
+/**
+ * This method initializes all the members of the nsStr structure 
+ *
+ * @update	gess10/30/98
+ * @param 
+ * @return
+ */
+void nsStr::Initialize(nsStr& aDest,eCharSize aCharSize) {
+  aDest.mStr=(char*)gCommonEmptyBuffer;
+  aDest.mLength=0;
+  aDest.mCapacity=0;
+  aDest.mCharSize=aCharSize;
+  aDest.mOwnsBuffer=0;
+}
+
+/**
+ * This method initializes all the members of the nsStr structure
+ * @update	gess10/30/98
+ * @param 
+ * @return
+ */
+void nsStr::Initialize(nsStr& aDest,char* aCString,PRUint32 aCapacity,PRUint32 aLength,eCharSize aCharSize,PRBool aOwnsBuffer){
+  aDest.mStr=(aCString) ? aCString : (char*)gCommonEmptyBuffer;
+  aDest.mLength=aLength;
+  aDest.mCapacity=aCapacity;
+  aDest.mCharSize=aCharSize;
+  aDest.mOwnsBuffer=aOwnsBuffer;
+}
+
+
+/**
+ * This member destroys the memory buffer owned by an nsStr object (if it actually owns it)
+ * @update	gess10/30/98
+ * @param 
+ * @return
+ */
+void nsStr::Destroy(nsStr& aDest) {
+  if((aDest.mStr) && (aDest.mStr!=(char*)gCommonEmptyBuffer)) {
+    Free(aDest);
+  }
+}
+
+
+/**
+ * This method gets called when the internal buffer needs
+ * to grow to a given size. The original contents are not preserved.
+ * @update  gess 3/30/98
+ * @param   aNewLength -- new capacity of string in charSize units
+ * @return  void
+ */
+PRBool nsStr::EnsureCapacity(nsStr& aString,PRUint32 aNewLength) {
+  PRBool result=PR_TRUE;
+  if(aNewLength>aString.mCapacity) {
+    result=Realloc(aString,aNewLength);
+    if(aString.mStr)
+      AddNullTerminator(aString);
+  }
+  return result;
+}
+
+/**
+ * This method gets called when the internal buffer needs
+ * to grow to a given size. The original contents ARE preserved.
+ * @update  gess 3/30/98
+ * @param   aNewLength -- new capacity of string in charSize units
+ * @return  void
+ */
+PRBool nsStr::GrowCapacity(nsStr& aDest,PRUint32 aNewLength) {
+  PRBool result=PR_TRUE;
+  if(aNewLength>aDest.mCapacity) {
+    nsStr theTempStr;
+    nsStr::Initialize(theTempStr,aDest.mCharSize);
+
+#ifndef NS_USE_OLD_STRING_ALLOCATION_STRATEGY
+      // the new strategy is, allocate exact size, double on grows
+    if ( aDest.mCapacity ) {
+      PRUint32 newCapacity = aDest.mCapacity;
+      while ( newCapacity < aNewLength )
+        newCapacity <<= 1;
+      aNewLength = newCapacity;
+    }
+#endif
+
+    result=EnsureCapacity(theTempStr,aNewLength);
+    if(result) {
+      if(aDest.mLength) {
+        StrAppend(theTempStr,aDest,0,aDest.mLength);        
+      } 
+      Free(aDest);
+      aDest.mStr = theTempStr.mStr;
+      theTempStr.mStr=0; //make sure to null this out so that you don't lose the buffer you just stole...
+      aDest.mLength=theTempStr.mLength;
+      aDest.mCapacity=theTempStr.mCapacity;
+      aDest.mOwnsBuffer=theTempStr.mOwnsBuffer;
+    }
+  }
+  return result;
+}
+
+/**
+ * Replaces the contents of aDest with aSource, up to aCount of chars.
+ * @update	gess10/30/98
+ * @param   aDest is the nsStr that gets changed.
+ * @param   aSource is where chars are copied from
+ * @param   aCount is the number of chars copied from aSource
+ */
+void nsStr::StrAssign(nsStr& aDest,const nsStr& aSource,PRUint32 anOffset,PRInt32 aCount){
+  if(&aDest!=&aSource){
+    Truncate(aDest,0);
+    StrAppend(aDest,aSource,anOffset,aCount);
+  }
+}
+
+/**
+ * This method appends the given nsStr to this one. Note that we have to 
+ * pay attention to the underlying char-size of both structs.
+ * @update	gess10/30/98
+ * @param   aDest is the nsStr to be manipulated
+ * @param   aSource is where char are copied from
+ * @aCount  is the number of bytes to be copied 
+ */
+void nsStr::StrAppend(nsStr& aDest,const nsStr& aSource,PRUint32 anOffset,PRInt32 aCount){
+  if(anOffset<aSource.mLength){
+    PRUint32 theRealLen=(aCount<0) ? aSource.mLength : MinInt(aCount,aSource.mLength);
+    PRUint32 theLength=(anOffset+theRealLen<aSource.mLength) ? theRealLen : (aSource.mLength-anOffset);
+    if(0<theLength){
+      
+      PRBool isBigEnough=PR_TRUE;
+      if(aDest.mLength+theLength > aDest.mCapacity) {
+        isBigEnough=GrowCapacity(aDest,aDest.mLength+theLength);
+      }
+
+      if(isBigEnough) {
+        //now append new chars, starting at offset
+        (*gCopyChars[aSource.mCharSize][aDest.mCharSize])(aDest.mStr,aDest.mLength,aSource.mStr,anOffset,theLength);
+
+        aDest.mLength+=theLength;
+        AddNullTerminator(aDest);
+        NSSTR_SEEN(aDest);
+      }
+    }
+  }
+}
+
+
+/**
+ * This method inserts up to "aCount" chars from a source nsStr into a dest nsStr.
+ * @update	gess10/30/98
+ * @param   aDest is the nsStr that gets changed
+ * @param   aDestOffset is where in aDest the insertion is to occur
+ * @param   aSource is where chars are copied from
+ * @param   aSrcOffset is where in aSource chars are copied from
+ * @param   aCount is the number of chars from aSource to be inserted into aDest
+ */
+void nsStr::StrInsert( nsStr& aDest,PRUint32 aDestOffset,const nsStr& aSource,PRUint32 aSrcOffset,PRInt32 aCount){
+  //there are a few cases for insert:
+  //  1. You're inserting chars into an empty string (assign)
+  //  2. You're inserting onto the end of a string (append)
+  //  3. You're inserting onto the 1..n-1 pos of a string (the hard case).
+  if(0<aSource.mLength){
+    if(aDest.mLength){
+      if(aDestOffset<aDest.mLength){
+        PRInt32 theRealLen=(aCount<0) ? aSource.mLength : MinInt(aCount,aSource.mLength);
+        PRInt32 theLength=(aSrcOffset+theRealLen<aSource.mLength) ? theRealLen : (aSource.mLength-aSrcOffset);
+
+        if(aSrcOffset<aSource.mLength) {
+            //here's the only new case we have to handle. 
+            //chars are really being inserted into our buffer...
+
+          if(aDest.mLength+theLength > aDest.mCapacity) {
+            nsStr theTempStr;
+            nsStr::Initialize(theTempStr,aDest.mCharSize);
+
+            PRBool isBigEnough=EnsureCapacity(theTempStr,aDest.mLength+theLength);  //grow the temp buffer to the right size
+
+            if(isBigEnough) {
+              if(aDestOffset) {
+                StrAppend(theTempStr,aDest,0,aDestOffset); //first copy leftmost data...
+              } 
+              
+              StrAppend(theTempStr,aSource,0,aSource.mLength); //next copy inserted (new) data
+            
+              PRUint32 theRemains=aDest.mLength-aDestOffset;
+              if(theRemains) {
+                StrAppend(theTempStr,aDest,aDestOffset,theRemains); //next copy rightmost data
+              }
+
+              Free(aDest);
+              aDest.mStr = theTempStr.mStr;
+              theTempStr.mStr=0; //make sure to null this out so that you don't lose the buffer you just stole...
+              aDest.mCapacity=theTempStr.mCapacity;
+              aDest.mOwnsBuffer=theTempStr.mOwnsBuffer;
+            }
+
+          }
+
+          else {
+              //shift the chars right by theDelta...
+            (*gShiftChars[aDest.mCharSize][KSHIFTRIGHT])(aDest.mStr,aDest.mLength,aDestOffset,theLength);
+      
+            //now insert new chars, starting at offset
+            (*gCopyChars[aSource.mCharSize][aDest.mCharSize])(aDest.mStr,aDestOffset,aSource.mStr,aSrcOffset,theLength);
+          }
+
+            //finally, make sure to update the string length...
+          aDest.mLength+=theLength;
+          AddNullTerminator(aDest);
+          NSSTR_SEEN(aDest);
+        }//if
+        //else nothing to do!
+      }
+      else StrAppend(aDest,aSource,0,aCount);
+    }
+    else StrAppend(aDest,aSource,0,aCount);
+  }
+}
+
+
+/**
+ * This method deletes up to aCount chars from aDest
+ * @update	gess10/30/98
+ * @param   aDest is the nsStr to be manipulated
+ * @param   aDestOffset is where in aDest deletion is to occur
+ * @param   aCount is the number of chars to be deleted in aDest
+ */
+void nsStr::Delete(nsStr& aDest,PRUint32 aDestOffset,PRUint32 aCount){
+  if(aDestOffset<aDest.mLength){
+
+    PRUint32 theDelta=aDest.mLength-aDestOffset;
+    PRUint32 theLength=(theDelta<aCount) ? theDelta : aCount;
+
+    if(aDestOffset+theLength<aDest.mLength) {
+
+      //if you're here, it means we're cutting chars out of the middle of the string...
+      //so shift the chars left by theLength...
+      (*gShiftChars[aDest.mCharSize][KSHIFTLEFT])(aDest.mStr,aDest.mLength,aDestOffset,theLength);
+      aDest.mLength-=theLength;
+      AddNullTerminator(aDest);
+      NSSTR_SEEN(aDest);
+    }
+    else Truncate(aDest,aDestOffset);
+  }//if
+}
+
+/**
+ * This method truncates the given nsStr at given offset
+ * @update	gess10/30/98
+ * @param   aDest is the nsStr to be truncated
+ * @param   aDestOffset is where in aDest truncation is to occur
+ */
+void nsStr::Truncate(nsStr& aDest,PRUint32 aDestOffset){
+  if(aDest.mCapacity && aDestOffset<=aDest.mCapacity){
+    aDest.mLength=aDestOffset;
+    AddNullTerminator(aDest);
+    NSSTR_SEEN(aDest);
+  }
+}
+
+
+/**
+ * This method forces the given string to upper or lowercase
+ * @update	gess1/7/99
+ * @param   aDest is the string you're going to change
+ * @param   aToUpper: if TRUE, then we go uppercase, otherwise we go lowercase
+ * @return
+ */
+void nsStr::ChangeCase(nsStr& aDest,PRBool aToUpper) {
+  // somehow UnicharUtil return failed, fallback to the old ascii only code
+  gCaseConverters[aDest.mCharSize](aDest.mStr,aDest.mLength,aToUpper);
+}
+
+/**
+ * This method removes characters from the given set from this string.
+ * NOTE: aSet is a char*, and it's length is computed using strlen, which assumes null termination.
+ *
+ * @update	gess 11/7/99
+ * @param aDest
+ * @param aSet
+ * @param aEliminateLeading
+ * @param aEliminateTrailing
+ * @return nothing
+ */
+void nsStr::Trim(nsStr& aDest,const char* aSet,PRBool aEliminateLeading,PRBool aEliminateTrailing){
+
+  if((aDest.mLength>0) && aSet){
+    PRInt32 theIndex=-1;
+    PRInt32 theMax=aDest.mLength;
+    PRInt32 theSetLen=nsCRT::strlen(aSet);
+
+    if(aEliminateLeading) {
+      while(++theIndex<=theMax) {
+        PRUnichar theChar=GetCharAt(aDest,theIndex);
+        PRInt32 thePos=gFindChars[eOneByte](aSet,theSetLen,0,theChar,PR_FALSE,theSetLen);
+        if(kNotFound==thePos)
+          break;
+      }
+      if(0<theIndex) {
+        if(theIndex<theMax) {
+          Delete(aDest,0,theIndex);
+        }
+        else Truncate(aDest,0);
+      }
+    }
+
+    if(aEliminateTrailing) {
+      theIndex=aDest.mLength;
+      PRInt32 theNewLen=theIndex;
+      while(--theIndex>=0) {
+        PRUnichar theChar=GetCharAt(aDest,theIndex);  //read at end now...
+        PRInt32 thePos=gFindChars[eOneByte](aSet,theSetLen,0,theChar,PR_FALSE,theSetLen);
+        if(kNotFound<thePos) 
+          theNewLen=theIndex;
+        else break;
+      }
+      if(theNewLen<theMax) {
+        Truncate(aDest,theNewLen);
+      }
+    }
+
+  }
+}
+
+/**
+ * 
+ * @update	gess1/7/99
+ * @param 
+ * @return
+ */
+void nsStr::CompressSet(nsStr& aDest,const char* aSet,PRBool aEliminateLeading,PRBool aEliminateTrailing){
+  Trim(aDest,aSet,aEliminateLeading,aEliminateTrailing);
+  PRUint32 aNewLen=gCompressChars[aDest.mCharSize](aDest.mStr,aDest.mLength,aSet);
+  aDest.mLength=aNewLen;
+  NSSTR_SEEN(aDest);
+}
+
+
+/**
+ * 
+ * @update	gess1/7/99
+ * @param 
+ * @return
+ */
+void nsStr::StripChars(nsStr& aDest,const char* aSet){
+  if((0<aDest.mLength) && (aSet)) {
+    PRUint32 aNewLen=gStripChars[aDest.mCharSize](aDest.mStr,aDest.mLength,aSet);
+    aDest.mLength=aNewLen;
+    NSSTR_SEEN(aDest);
+  }
+}
+
+
+  /**************************************************************
+    Searching methods...
+   **************************************************************/
+
+
+/**
+ *  This searches aDest for a given substring
+ *  
+ *  @update  gess 2/04/00: added aCount argument to restrict search
+ *  @param   aDest string to search
+ *  @param   aTarget is the substring you're trying to find.
+ *  @param   aIgnorecase indicates case sensitivity of search
+ *  @param   anOffset tells us where to start the search
+ *  @param   aCount tells us how many iterations to make from offset; -1 means the full length of the string
+ *  @return  index in aDest where member of aSet occurs, or -1 if not found
+ */
+PRInt32 nsStr::FindSubstr(const nsStr& aDest,const nsStr& aTarget, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount) {
+  PRInt32 theMaxPos = aDest.mLength-aTarget.mLength;  //this is the last pos that is feasible for starting the search, with given lengths...
+
+  if(0<=theMaxPos) {
+
+    if(anOffset<0)
+      anOffset=0;
+
+    if((0<aDest.mLength) && (anOffset<=theMaxPos) && (aTarget.mLength)) {
+
+      if(aCount<0)
+        aCount = MaxInt(theMaxPos,1);
+      
+      if(0<aCount) {
+
+        PRInt32     aDelta= (aDest.mCharSize == eOneByte) ? 1 : 2;
+        const char* root  = aDest.mStr; 
+        const char* left  = root+(anOffset*aDelta);
+        const char* last  = left+((aCount)*aDelta);
+        const char* max   = root+(theMaxPos*aDelta);
+        const char* right = (last<max) ? last : max;
+
+        while(left<=right){
+          PRInt32 cmp=(*gCompare[aDest.mCharSize][aTarget.mCharSize])(left,aTarget.mStr,aTarget.mLength,aIgnoreCase);
+          if(0==cmp) {
+            return (left-root)/aDelta;
+          }
+          left+=aDelta;
+        } //while
+
+      } //if 
+    }
+  } //if
+
+  return kNotFound;
+}
+
+
+/**
+ *  This searches aDest for a given character 
+ *  
+ *  @update  gess 2/04/00: added aCount argument to restrict search
+ *  @param   aDest string to search
+ *  @param   char is the character you're trying to find.
+ *  @param   aIgnorecase indicates case sensitivity of search
+ *  @param   anOffset tells us where to start the search
+ *  @param   aCount tell us how many chars to search from offset
+ *  @return  index in aDest where member of aSet occurs, or -1 if not found
+ */
+PRInt32 nsStr::FindChar(const nsStr& aDest,PRUnichar aChar, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount) {
+  return gFindChars[aDest.mCharSize](aDest.mStr,aDest.mLength,anOffset,aChar,aIgnoreCase,aCount);
+}
+
+
+/**
+ *  This searches aDest for a character found in aSet. 
+ *  
+ *  @update  gess 3/25/98
+ *  @param   aDest string to search
+ *  @param   aSet contains a list of chars to be searched for
+ *  @param   aIgnorecase indicates case sensitivity of search
+ *  @param   anOffset tells us where to start the search
+ *  @return  index in aDest where member of aSet occurs, or -1 if not found
+ */
+PRInt32 nsStr::FindCharInSet(const nsStr& aDest,const nsStr& aSet,PRBool aIgnoreCase,PRInt32 anOffset) {
+  //NS_PRECONDITION(aSet.mLength!=1,kCallFindChar);
+
+  PRInt32 index=(0<=anOffset) ? anOffset-1 : -1;
+  PRInt32 thePos;
+
+    //Note that the search is inverted here. We're scanning aDest, one char at a time
+    //but doing the search against the given set. That's why we use 0 as the offset below.
+  if((0<aDest.mLength) && (0<aSet.mLength)){
+    while(++index<(PRInt32)aDest.mLength) {
+      PRUnichar theChar=GetCharAt(aDest,index);
+      thePos=gFindChars[aSet.mCharSize](aSet.mStr,aSet.mLength,0,theChar,aIgnoreCase,aSet.mLength);
+      if(kNotFound!=thePos)
+        return index;
+    } //while
+  }
+  return kNotFound;
+}
+
+  /**************************************************************
+    Reverse Searching methods...
+   **************************************************************/
+
+
+/**
+ *  This searches aDest (in reverse) for a given substring
+ *
+ *  @update  gess 2/18/00
+ *  @param   aDest string to search
+ *  @param   aTarget is the substring you're trying to find.
+ *  @param   aIgnorecase indicates case sensitivity of search
+ *  @param   anOffset tells us where to start the search (counting from left)
+ *  @param   aCount tell us how many iterations to perform from offset
+ *  @return  index in aDest where member of aSet occurs, or -1 if not found
+ */
+PRInt32 nsStr::RFindSubstr(const nsStr& aDest,const nsStr& aTarget,PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount) {
+  if(anOffset<0)
+    anOffset=(PRInt32)aDest.mLength-1;
+
+  if(aCount<0)
+    aCount = aDest.mLength;
+
+  if((0<aDest.mLength) && ((PRUint32)anOffset<aDest.mLength) && (aTarget.mLength)) {
+
+    if(0<aCount) {
+
+      PRInt32     aDelta    = (aDest.mCharSize == eOneByte) ? 1 : 2;
+      const char* root      = aDest.mStr;
+      const char* destLast  = root+(aDest.mLength*aDelta); //pts to last char in aDest (likely null)
+
+      const char* rightmost = root+(anOffset*aDelta);
+      const char* min       = rightmost-((aCount-1)*aDelta);
+
+      const char* leftmost  = (min<root) ? root: min;
+
+      while(leftmost<=rightmost) {
+          //don't forget to divide by delta in next text (bug found by rhp)...
+        if(aTarget.mLength<=PRUint32((destLast-rightmost)/aDelta)) {
+          PRInt32 result=(*gCompare[aDest.mCharSize][aTarget.mCharSize])(rightmost,aTarget.mStr,aTarget.mLength,aIgnoreCase);
+
+          if(0==result) {
+            return (rightmost-root)/aDelta;
+          }
+        } //if
+        rightmost-=aDelta;
+      } //while
+    }
+  }
+
+  return kNotFound;
+}
+
+
+
+/**
+ *  This searches aDest (in reverse) for a given character 
+ *  
+ *  @update  gess 2/04/00
+ *  @param   aDest string to search
+ *  @param   char is the character you're trying to find.
+ *  @param   aIgnorecase indicates case sensitivity of search
+ *  @param   anOffset tells us where to start the search; -1 means start at very end (mLength)
+ *  @param   aCount tell us how many iterations to perform from offset; -1 means use full length.
+ *  @return  index in aDest where member of aSet occurs, or -1 if not found
+ */
+PRInt32 nsStr::RFindChar(const nsStr& aDest,PRUnichar aChar, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount) {
+  return gRFindChars[aDest.mCharSize](aDest.mStr,aDest.mLength,anOffset,aChar,aIgnoreCase,aCount);
+}
+
+
+/**
+ *  This searches aDest (in reverese) for a character found in aSet. 
+ *  
+ *  @update  gess 3/25/98
+ *  @param   aDest string to search
+ *  @param   aSet contains a list of chars to be searched for
+ *  @param   aIgnorecase indicates case sensitivity of search
+ *  @param   anOffset tells us where to start the search
+ *  @return  index in aDest where member of aSet occurs, or -1 if not found
+ */
+PRInt32 nsStr::RFindCharInSet(const nsStr& aDest,const nsStr& aSet,PRBool aIgnoreCase,PRInt32 anOffset) {
+  //NS_PRECONDITION(aSet.mLength!=1,kCallRFindChar);
+
+  PRInt32 index=(0<=anOffset) ? anOffset : aDest.mLength;
+  PRInt32 thePos;
+
+    //note that the search is inverted here. We're scanning aDest, one char at a time
+    //but doing the search against the given set. That's why we use 0 as the offset below.
+  if(0<aDest.mLength) {
+    while(--index>=0) {
+      PRUnichar theChar=GetCharAt(aDest,index);
+      thePos=gFindChars[aSet.mCharSize](aSet.mStr,aSet.mLength,0,theChar,aIgnoreCase,aSet.mLength);
+      if(kNotFound!=thePos)
+        return index;
+    } //while
+  }
+  return kNotFound;
+}
+
+/**
+ * Compare source and dest strings, up to an (optional max) number of chars
+ * @param   aDest is the first str to compare
+ * @param   aSource is the second str to compare
+ * @param   aCount -- if (-1), then we use length of longer string; if (0<aCount) then it gives the max # of chars to compare
+ * @param   aIgnorecase tells us whether to search with case sensitivity
+ * @return  aDest<aSource=-1;aDest==aSource==0;aDest>aSource=1
+ */
+PRInt32 nsStr::StrCompare(const nsStr& aDest,const nsStr& aSource,PRInt32 aCount,PRBool aIgnoreCase) {
+  PRInt32 result=0;
+
+  if(aCount) {
+    PRInt32 minlen=(aSource.mLength<aDest.mLength) ? aSource.mLength : aDest.mLength;
+
+    if(0==minlen) {
+      if ((aDest.mLength == 0) && (aSource.mLength == 0))
+        return 0;
+      if (aDest.mLength == 0)
+        return -1;
+      return 1;
+    }
+
+    PRInt32 theCount = (aCount<0) ? minlen: MinInt(aCount,minlen);
+    result=(*gCompare[aDest.mCharSize][aSource.mCharSize])(aDest.mStr,aSource.mStr,theCount,aIgnoreCase);
+
+    if (0==result) {
+      if(-1==aCount) {
+
+          //Since the caller didn't give us a length to test, and minlen characters matched,
+          //we have to assume that the longer string is greater.
+
+        if (aDest.mLength != aSource.mLength) {
+          //we think they match, but we've only compared minlen characters. 
+          //if the string lengths are different, then they don't really match.
+          result = (aDest.mLength<aSource.mLength) ? -1 : 1;
+        }
+      } //if
+    }
+
+  }
+  return result;
+}
+
+/**
+ * Overwrites the contents of dest at offset with contents of aSource
+ * 
+ * @param   aDest is the first str to compare
+ * @param   aSource is the second str to compare
+ * @param   aDestOffset is the offset within aDest where source should be copied
+ * @return  error code
+ */
+void nsStr::Overwrite(nsStr& aDest,const nsStr& aSource,PRInt32 aDestOffset) {
+  if(aDest.mLength && aSource.mLength) {
+    if((aDest.mLength-aDestOffset)>=aSource.mLength) {
+      //if you're here, then both dest and source have valid lengths
+      //and there's enough room in dest (at offset) to contain source.
+      (*gCopyChars[aSource.mCharSize][aDest.mCharSize])(aDest.mStr,aDestOffset,aSource.mStr,0,aSource.mLength);      
+    }
+  }
+}
+
+//----------------------------------------------------------------------------------------
+
+PRBool nsStr::Alloc(nsStr& aDest,PRUint32 aCount) {
+
+  static int mAllocCount=0;
+  mAllocCount++;
+
+#ifdef NS_USE_OLD_STRING_ALLOCATION_STRATEGY
+  //we're given the acount value in charunits; now scale up to next multiple.
+  PRUint32	theNewCapacity=kDefaultStringSize;
+  while(theNewCapacity<aCount){ 
+		theNewCapacity<<=1;
+  }
+
+  aDest.mCapacity=theNewCapacity++;
+  PRUint32 theSize=(theNewCapacity<<aDest.mCharSize);
+  aDest.mStr = (char*)nsMemory::Alloc(theSize);
+#else
+    // the new strategy is, allocate exact size, double on grows
+  aDest.mCapacity = aCount;
+  aDest.mStr = (char*)nsMemory::Alloc((aCount+1)<<aDest.mCharSize);
+#endif
+
+  if(aDest.mStr) {
+    aDest.mOwnsBuffer=1;
+    gStringAcquiredMemory=PR_TRUE;
+  }
+  else gStringAcquiredMemory=PR_FALSE;
+  return gStringAcquiredMemory;
+}
+
+PRBool nsStr::Free(nsStr& aDest){
+  if(aDest.mStr){
+    if(aDest.mOwnsBuffer){
+      nsMemory::Free(aDest.mStr);
+    }
+    aDest.mStr=0;
+    aDest.mOwnsBuffer=0;
+    return PR_TRUE;
+  }
+  return PR_FALSE;
+}
+
+PRBool nsStr::Realloc(nsStr& aDest,PRUint32 aCount){
+
+  nsStr temp;
+  memcpy(&temp,&aDest,sizeof(aDest));
+
+  PRBool result=Alloc(temp,aCount);
+  if(result) {
+    Free(aDest);
+    aDest.mStr=temp.mStr;
+    aDest.mCapacity=temp.mCapacity;
+    aDest.mOwnsBuffer=temp.mOwnsBuffer;
+  }
+  return result;
+}
+
+/**
+ * Retrieve last memory error
+ *
+ * @update  gess 10/11/99
+ * @return  memory error (usually returns PR_TRUE)
+ */
+PRBool nsStr::DidAcquireMemory(void) {
+  return gStringAcquiredMemory;
+}
+
+//----------------------------------------------------------------------------------------
+
+CBufDescriptor::CBufDescriptor(char* aString,PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength) { 
+  mBuffer=aString;
+  mCharSize=eOneByte;
+  mStackBased=aStackBased;
+  mIsConst=PR_FALSE;
+  mLength=mCapacity=0;
+  if(aString && aCapacity>1) {
+    mCapacity=aCapacity-1;
+    mLength=(-1==aLength) ? strlen(aString) : aLength;
+    if(mLength>PRInt32(mCapacity))
+      mLength=mCapacity;
+  }
+}
+
+CBufDescriptor::CBufDescriptor(const char* aString,PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength) { 
+  mBuffer=(char*)aString;
+  mCharSize=eOneByte;
+  mStackBased=aStackBased;
+  mIsConst=PR_TRUE;
+  mLength=mCapacity=0;
+  if(aString && aCapacity>1) {
+    mCapacity=aCapacity-1;
+    mLength=(-1==aLength) ? strlen(aString) : aLength;
+    if(mLength>PRInt32(mCapacity))
+      mLength=mCapacity;
+  }
+}
+
+
+CBufDescriptor::CBufDescriptor(PRUnichar* aString,PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength) { 
+  mBuffer=(char*)aString;
+  mCharSize=eTwoByte;
+  mStackBased=aStackBased;
+  mLength=mCapacity=0;
+  mIsConst=PR_FALSE;
+  if(aString && aCapacity>1) {
+    mCapacity=aCapacity-1;
+    mLength=(-1==aLength) ? nsCRT::strlen(aString) : aLength;
+    if(mLength>PRInt32(mCapacity))
+      mLength=mCapacity;
+  }
+}
+
+CBufDescriptor::CBufDescriptor(const PRUnichar* aString,PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength) { 
+  mBuffer=(char*)aString;
+  mCharSize=eTwoByte;
+  mStackBased=aStackBased;
+  mLength=mCapacity=0;
+  mIsConst=PR_TRUE;
+  if(aString && aCapacity>1) {
+    mCapacity=aCapacity-1;
+    mLength=(-1==aLength) ? nsCRT::strlen(aString) : aLength;
+    if(mLength>PRInt32(mCapacity))
+      mLength=mCapacity;
+  }
+}
+
+//----------------------------------------------------------------------------------------
+
+PRUint32
+nsStr::HashCode(const nsStr& aDest)
+{
+	if (aDest.mCharSize == eTwoByte)
+    return nsCRT::HashCode(aDest.mUStr);
+  else 
+    return nsCRT::HashCode(aDest.mStr);
+}
+
+#ifdef NS_STR_STATS
+
+#include <ctype.h>
+
+#ifdef XP_MAC
+#define isascii(c)      ((unsigned)(c) < 0x80)
+#endif
+
+void
+nsStr::Print(const nsStr& aDest, FILE* out, PRBool truncate)
+{
+  PRInt32 printLen = (PRInt32)aDest.mLength;
+
+  if (aDest.mCharSize == eOneByte) {
+    const char* chars = aDest.mStr;
+    while (printLen-- && (!truncate || *chars != '\n')) {
+      fputc(*chars++, out);
+    }
+  }
+  else {
+    const PRUnichar* chars = aDest.mUStr;
+    while (printLen-- && (!truncate || *chars != '\n')) {
+      if (isascii(*chars))
+        fputc((char)(*chars++), out);
+      else
+        fputc('-', out);
+    }
+  }
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// String Usage Statistics Routines
+
+static PLHashTable* gStringInfo = nsnull;
+PRLock* gStringInfoLock = nsnull;
+PRBool gNoStringInfo = PR_FALSE;
+
+nsStringInfo::nsStringInfo(nsStr& str)
+  : mCount(0)
+{
+  nsStr::Initialize(mStr, str.mCharSize);
+  nsStr::StrAssign(mStr, str, 0, -1);
+//  nsStr::Print(mStr, stdout);
+//  fputc('\n', stdout);
+}
+
+PR_EXTERN(PRHashNumber)
+nsStr_Hash(const void* key)
+{
+  nsStr* str = (nsStr*)key;
+  return nsStr::HashCode(*str);
+}
+
+PR_EXTERN(PRIntn)
+nsStr_Compare(const void *v1, const void *v2)
+{
+  nsStr* str1 = (nsStr*)v1;
+  nsStr* str2 = (nsStr*)v2;
+  return nsStr::StrCompare(*str1, *str2, -1, PR_FALSE) == 0;
+}
+
+nsStringInfo*
+nsStringInfo::GetInfo(nsStr& str)
+{
+  if (gStringInfo == nsnull) {
+    gStringInfo = PL_NewHashTable(1024,
+                                  nsStr_Hash,
+                                  nsStr_Compare,
+                                  PL_CompareValues,
+                                  NULL, NULL);
+    gStringInfoLock = PR_NewLock();
+  }
+  PR_Lock(gStringInfoLock);
+  nsStringInfo* info =
+    (nsStringInfo*)PL_HashTableLookup(gStringInfo, &str);
+  if (info == NULL) {
+    gNoStringInfo = PR_TRUE;
+    info = new nsStringInfo(str);
+    if (info) {
+      PLHashEntry* e = PL_HashTableAdd(gStringInfo, &info->mStr, info);
+      if (e == NULL) {
+        delete info;
+        info = NULL;
+      }
+    }
+    gNoStringInfo = PR_FALSE;
+  }
+  PR_Unlock(gStringInfoLock);
+  return info;
+}
+
+void
+nsStringInfo::Seen(nsStr& str)
+{
+  if (!gNoStringInfo) {
+    nsStringInfo* info = GetInfo(str);
+    info->mCount++;
+  }
+}
+
+void
+nsStringInfo::Report(FILE* out)
+{
+  if (gStringInfo) {
+    fprintf(out, "\n== String Stats\n");
+    PL_HashTableEnumerateEntries(gStringInfo, nsStringInfo::ReportEntry, out);
+  }
+}
+
+PRIntn
+nsStringInfo::ReportEntry(PLHashEntry *he, PRIntn i, void *arg)
+{
+  nsStringInfo* entry = (nsStringInfo*)he->value;
+  FILE* out = (FILE*)arg;
+  
+  fprintf(out, "%d ==> (%d) ", entry->mCount, entry->mStr.mLength);
+  nsStr::Print(entry->mStr, out, PR_TRUE);
+  fputc('\n', out);
+  return HT_ENUMERATE_NEXT;
+}
+
+#endif // NS_STR_STATS
+
+////////////////////////////////////////////////////////////////////////////////

mozilla/string/obsolete/nsStr.h

@@ -0,0 +1,523 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ *   Rick Gessner <rickg@netscape.com> (original author)
+ *   Scott Collins <scc@mozilla.org>
+ */
+
+/***********************************************************************
+  MODULE NOTES:
+
+    1. There are two philosophies to building string classes:
+        A. Hide the underlying buffer & offer API's allow indirect iteration
+        B. Reveal underlying buffer, risk corruption, but gain performance
+        
+       We chose the option B for performance reasons. 
+
+    2  Our internal buffer always holds capacity+1 bytes.
+
+    The nsStr struct is a simple structure (no methods) that contains
+    the necessary info to be described as a string. This simple struct
+    is manipulated by the static methods provided in this class. 
+    (Which effectively makes this a library that works on structs).
+
+    There are also object-based versions called nsString and nsAutoString
+    which use nsStr but makes it look at feel like an object. 
+
+ ***********************************************************************/
+
+/***********************************************************************
+  ASSUMPTIONS:
+
+    1. nsStrings and nsAutoString are always null terminated. However,
+       since it maintains a length byte, you can store NULL's inside
+       the string. Just be careful passing such buffers to 3rd party
+       API's that assume that NULL always terminate the buffer.
+
+    2. nsCStrings can be upsampled into nsString without data loss
+
+    3. Char searching is faster than string searching. Use char interfaces
+       if your needs will allow it.
+
+    4. It's easy to use the stack for nsAutostring buffer storage (fast too!).
+       See the CBufDescriptor class in this file.
+
+    5. If you don't provide the optional count argument to Append() and Insert(),
+       the method will assume that the given buffer is terminated by the first
+       NULL it encounters.
+
+    6. Downsampling from nsString to nsCString can be lossy -- avoid it if possible!
+
+    7. Calls to ToNewCString() and ToNewUnicode() should be matched with calls to nsMemory::Free().
+
+ ***********************************************************************/
+
+
+/**********************************************************************************
+  
+ AND NOW FOR SOME GENERAL DOCUMENTATION ON STRING USAGE...
+
+    The fundamental datatype in the string library is nsStr. It's a structure that
+    provides the buffer storage and meta-info. It also provides a C-style library
+    of functions for direct manipulation (for those of you who prefer K&R to Bjarne). 
+
+    Here's a diagram of the class hierarchy: 
+
+      nsStr
+        |___nsString
+        |      |
+        |      ------nsAutoString
+        |
+        |___nsCString
+               |
+               ------nsCAutoString
+
+    Why so many string classes? The 4 variants give you the control you need to 
+    determine the best class for your purpose. There are 2 dimensions to this 
+    flexibility: 1) stack vs. heap; and 2) 1-byte chars vs. 2-byte chars.
+
+    Note: While nsAutoString and nsCAutoString begin life using stack-based storage,
+          they may not stay that way. Like all nsString classes, autostrings will
+          automatically grow to contain the data you provide. When autostrings
+          grow beyond their intrinsic buffer, they switch to heap based allocations.
+          (We avoid alloca to avoid considerable platform difficulties; see the 
+           GNU documentation for more details).
+
+    I should also briefly mention that all the string classes use a "memory agent" 
+    object to perform memory operations. This class proxies the standard nsMemory
+    for actual memory calls, but knows the structure of nsStr making heap operations
+    more localized.
+    
+
+  CHOOSING A STRING CLASS:
+
+    In order to choose a string class for you purpose, use this handy table:
+
+                        heap-based    stack-based
+                    -----------------------------------
+        ascii data  |   nsCString     nsCAutoString   |
+                    |----------------------------------
+      unicode data  |    nsString      nsAutoString   |
+                    ----------------------------------- 
+    
+  
+    Note: The i18n folks will stenuously object if we get too carried away with the
+          use of nsCString's that pass interface boundaries. Try to limit your
+          use of these to external interfaces that demand them, or for your own
+          private purposes in cases where they'll never be seen by humans. 
+
+    
+  --- FAQ ---
+
+    Q. When should I use nsCString instead of nsString?
+
+    A. You should really try to stick with nsString, so that we stay as unicode
+       compliant as possible. But there are cases where an interface you use requires
+       a char*. In such cases, it's fair to use nsCString. 
+
+    Q. I know that my string is going to be a certain size. Can I pre-size my nsString?
+
+    A. Yup, here's how:
+
+         {
+           nsString mBuffer;
+           mBuffer.SetCapacity(aReasonableSize);
+         }
+
+    Q. Should nsAutoString or nsCAutoString ever live on the heap?  
+
+    A. That would be counterproductive. The point of nsAutoStrings is to preallocate your
+       buffers, and to auto-destroy the string when it goes out of scope. 
+
+    Q. I already have a char*. Can I use the nsString functionality on that buffer?
+
+    A. Yes you can -- by using an intermediate class called CBufDescriptor.
+       The CBufDescriptor class is used to tell nsString about an external buffer (heap or stack) to use
+       instead of it's own internal buffers. Here's an example:
+         
+         {
+           char theBuffer[256];
+           CBufDescritor theBufDecriptor( theBuffer, PR_TRUE, sizeof(theBuffer), 0);
+           nsCAutoString s3( theBufDescriptor );
+           s3="HELLO, my name is inigo montoya, you killed my father, prepare to die!.";
+         }
+
+         The assignment statment to s3 will cause the given string to be written to your
+         stack-based buffer via the normal nsString/nsCString interfaces. Cool, huh?  
+         Note however that just like any other nsStringXXX use, if you write more data 
+         than will fit in the buffer, a visit to the heap manager will be in order. 
+     
+
+    Q. What is the simplest way to get from a char* to PRUnichar*?
+    
+    A. The simplest way is by construction (or assignment): 
+
+        {
+          char* theBuf = "hello there";
+          nsAutoString foo(theBuf);
+        }
+
+       If you don't want the char* to be copied into the nsAutoString, the use a 
+       CBufDescriptor instead.
+
+
+ **********************************************************************************/
+
+
+#ifndef _nsStr
+#define _nsStr
+
+#include "nscore.h"
+#include "nsMemory.h"
+#include <string.h>
+#include <stdio.h>
+#include "plhash.h"
+
+//----------------------------------------------------------------------------------------
+
+enum  eCharSize {eOneByte=0,eTwoByte=1};
+#define kDefaultCharSize eTwoByte
+#define kRadix10        (10)
+#define kRadix16        (16)
+#define kAutoDetect     (100)
+#define kRadixUnknown   (kAutoDetect+1)
+#define IGNORE_CASE     (PR_TRUE)
+
+const   PRInt32 kDefaultStringSize = 64;
+const   PRInt32 kNotFound = -1;
+
+
+//----------------------------------------------------------------------------------------
+
+class NS_COM CBufDescriptor {
+public:
+  CBufDescriptor(char* aString,           PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength=-1);
+  CBufDescriptor(const char* aString,     PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength=-1);
+  CBufDescriptor(PRUnichar* aString,      PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength=-1);
+  CBufDescriptor(const PRUnichar* aString,PRBool aStackBased,PRUint32 aCapacity,PRInt32 aLength=-1);
+
+  char*     mBuffer;
+  eCharSize mCharSize;
+  PRUint32  mCapacity;
+  PRInt32   mLength;
+  PRBool    mStackBased;
+  PRBool    mIsConst;
+};
+
+//----------------------------------------------------------------------------------------
+
+
+struct NS_COM nsStr {  
+
+  nsStr() {
+    MOZ_COUNT_CTOR(nsStr);
+  }
+
+  ~nsStr() {
+    MOZ_COUNT_DTOR(nsStr);
+  }
+
+ /**
+  * This method initializes an nsStr for use
+  *
+  * @update	gess 01/04/99
+  * @param  aString is the nsStr to be initialized
+  * @param  aCharSize tells us the requested char size (1 or 2 bytes)
+  */
+  static void Initialize(nsStr& aDest,eCharSize aCharSize);
+
+ /**
+  * This method initializes an nsStr for use
+  *
+  * @update	gess 01/04/99
+  * @param  aString is the nsStr to be initialized
+  * @param  aCharSize tells us the requested char size (1 or 2 bytes)
+  */
+  static void Initialize(nsStr& aDest,char* aCString,PRUint32 aCapacity,PRUint32 aLength,eCharSize aCharSize,PRBool aOwnsBuffer);
+
+ /**
+  * This method destroys the given nsStr, and *MAY* 
+  * deallocate it's memory depending on the setting
+  * of the internal mOwnsBUffer flag.
+  *
+  * @update	gess 01/04/99
+  * @param  aString is the nsStr to be manipulated
+  * @param  anAgent is the allocator to be used to the nsStr
+  */
+  static void Destroy(nsStr& aDest); 
+
+ /**
+  * These methods are where memory allocation/reallocation occur. 
+  *
+  * @update	gess 01/04/99
+  * @param  aString is the nsStr to be manipulated
+  * @param  anAgent is the allocator to be used on the nsStr
+  * @return  
+  */
+  static PRBool EnsureCapacity(nsStr& aString,PRUint32 aNewLength);
+  static PRBool GrowCapacity(nsStr& aString,PRUint32 aNewLength);
+
+ /**
+  * These methods are used to append content to the given nsStr
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be appended to
+  * @param  aSource is the buffer to be copied from
+  * @param  anOffset tells us where in source to start copying
+  * @param  aCount tells us the (max) # of chars to copy
+  * @param  anAgent is the allocator to be used for alloc/free operations
+  */
+  static void StrAppend(nsStr& aDest,const nsStr& aSource,PRUint32 anOffset,PRInt32 aCount);
+
+ /**
+  * These methods are used to assign contents of a source string to dest string
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be appended to
+  * @param  aSource is the buffer to be copied from
+  * @param  anOffset tells us where in source to start copying
+  * @param  aCount tells us the (max) # of chars to copy
+  * @param  anAgent is the allocator to be used for alloc/free operations
+  */
+  static void StrAssign(nsStr& aDest,const nsStr& aSource,PRUint32 anOffset,PRInt32 aCount);
+
+ /**
+  * These methods are used to insert content from source string to the dest nsStr
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be appended to
+  * @param  aDestOffset tells us where in dest to start insertion
+  * @param  aSource is the buffer to be copied from
+  * @param  aSrcOffset tells us where in source to start copying
+  * @param  aCount tells us the (max) # of chars to insert
+  * @param  anAgent is the allocator to be used for alloc/free operations
+  */
+  static void StrInsert( nsStr& aDest,PRUint32 aDestOffset,const nsStr& aSource,PRUint32 aSrcOffset,PRInt32 aCount);
+
+ /**
+  * This method deletes chars from the given str. 
+  * The given allocator may choose to resize the str as well.
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be deleted from
+  * @param  aDestOffset tells us where in dest to start deleting
+  * @param  aCount tells us the (max) # of chars to delete
+  * @param  anAgent is the allocator to be used for alloc/free operations
+  */
+  static void Delete(nsStr& aDest,PRUint32 aDestOffset,PRUint32 aCount);
+
+ /**
+  * This method is used to truncate the given string.
+  * The given allocator may choose to resize the str as well (but it's not likely).
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be appended to
+  * @param  aDestOffset tells us where in dest to start insertion
+  * @param  aSource is the buffer to be copied from
+  * @param  aSrcOffset tells us where in source to start copying
+  * @param  anAgent is the allocator to be used for alloc/free operations
+  */
+  static void Truncate(nsStr& aDest,PRUint32 aDestOffset);
+
+ /**
+  * This method is used to perform a case conversion on the given string
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be case shifted
+  * @param  toUpper tells us to go upper vs. lower
+  */
+  static void ChangeCase(nsStr& aDest,PRBool aToUpper);
+
+
+  /**
+   * This method trims chars (given in aSet) from the edges of given buffer 
+   *
+   * @update	gess 01/04/99
+   * @param   aDest is the buffer to be manipulated
+   * @param   aSet tells us which chars to remove from given buffer
+   * @param   aEliminateLeading tells us whether to strip chars from the start of the buffer
+   * @param   aEliminateTrailing tells us whether to strip chars from the start of the buffer
+   */
+  static void Trim(nsStr& aDest,const char* aSet,PRBool aEliminateLeading,PRBool aEliminateTrailing);
+  
+  /**
+   * This method compresses duplicate runs of a given char from the given buffer 
+   *
+   * @update	gess 01/04/99
+   * @param   aDest is the buffer to be manipulated
+   * @param   aSet tells us which chars to compress from given buffer
+   * @param   aChar is the replacement char
+   * @param   aEliminateLeading tells us whether to strip chars from the start of the buffer
+   * @param   aEliminateTrailing tells us whether to strip chars from the start of the buffer
+   */
+  static void CompressSet(nsStr& aDest,const char* aSet,PRBool aEliminateLeading,PRBool aEliminateTrailing);
+
+  /**
+   * This method removes all occurances of chars in given set from aDest 
+   *
+   * @update	gess 01/04/99
+   * @param   aDest is the buffer to be manipulated
+   * @param   aSet tells us which chars to compress from given buffer
+   * @param   aChar is the replacement char
+   * @param   aEliminateLeading tells us whether to strip chars from the start of the buffer
+   * @param   aEliminateTrailing tells us whether to strip chars from the start of the buffer
+   */
+  static void StripChars(nsStr& aDest,const char* aSet);
+
+  /**
+   * This method compares the data bewteen two nsStr's 
+   *
+   * @update	gess 01/04/99
+   * @param   aStr1 is the first buffer to be compared
+   * @param   aStr2 is the 2nd buffer to be compared
+   * @param   aCount is the number of chars to compare
+   * @param   aIgnorecase tells us whether to use a case-sensitive comparison
+   * @return  -1,0,1 depending on <,==,>
+   */
+  static PRInt32  StrCompare(const nsStr& aDest,const nsStr& aSource,PRInt32 aCount,PRBool aIgnoreCase);
+
+ /**
+  * These methods scan the given string for 1 or more chars in a given direction
+  *
+  * @update	gess 01/04/99
+  * @param  aDest is the nsStr to be searched to
+  * @param  aSource (or aChar) is the substr we're looking to find
+  * @param  aIgnoreCase tells us whether to search in a case-sensitive manner
+  * @param  anOffset tells us where in the dest string to start searching
+  * @return the index of the source (substr) in dest, or -1 (kNotFound) if not found.
+  */
+  static PRInt32 FindSubstr(const nsStr& aDest,const nsStr& aSource, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount);
+  static PRInt32 FindChar(const nsStr& aDest,PRUnichar aChar, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount);
+  static PRInt32 FindCharInSet(const nsStr& aDest,const nsStr& aSet,PRBool aIgnoreCase,PRInt32 anOffset);
+
+  static PRInt32 RFindSubstr(const nsStr& aDest,const nsStr& aSource, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount);
+  static PRInt32 RFindChar(const nsStr& aDest,PRUnichar aChar, PRBool aIgnoreCase,PRInt32 anOffset,PRInt32 aCount);
+  static PRInt32 RFindCharInSet(const nsStr& aDest,const nsStr& aSet,PRBool aIgnoreCase,PRInt32 anOffset);
+
+  static void    Overwrite(nsStr& aDest,const nsStr& aSource,PRInt32 anOffset);
+
+  static PRBool   DidAcquireMemory(void);
+
+  /**
+   * Returns a hash code for the string for use in a PLHashTable.
+   */
+  static PRUint32 HashCode(const nsStr& aDest);
+
+#ifdef NS_STR_STATS
+  /**
+   * Prints an nsStr. If truncate is true, the string is only printed up to 
+   * the first newline. (Note: The current implementation doesn't handle
+   * non-ascii unicode characters.)
+   */
+  static void Print(const nsStr& aDest, FILE* out, PRBool truncate = PR_FALSE);
+#endif
+
+  PRUint32        mLength;
+  PRUint32        mCapacity;
+  eCharSize       mCharSize;
+  PRBool          mOwnsBuffer;
+
+  union { 
+    char*         mStr;
+    PRUnichar*    mUStr;
+  };
+
+private:
+  static PRBool Alloc(nsStr& aString,PRUint32 aCount);
+  static PRBool Realloc(nsStr& aString,PRUint32 aCount);
+  static PRBool Free(nsStr& aString);
+
+};
+
+
+
+
+/**************************************************************
+  A couple of tiny helper methods used in the string classes.
+ **************************************************************/
+
+inline PRInt32 MinInt(PRInt32 anInt1,PRInt32 anInt2){
+  return (anInt1<anInt2) ? anInt1 : anInt2;
+}
+
+inline PRInt32 MaxInt(PRInt32 anInt1,PRInt32 anInt2){
+  return (anInt1<anInt2) ? anInt2 : anInt1;
+}
+
+inline void AddNullTerminator(nsStr& aDest) {
+  if(eTwoByte==aDest.mCharSize) 
+    aDest.mUStr[aDest.mLength]=0;
+  else aDest.mStr[aDest.mLength]=0;
+}
+
+/**
+ * Deprecated: don't use |Recycle|, just call |nsMemory::Free| directly
+ *
+ * Return the given buffer to the heap manager. Calls allocator::Free()
+ * @return string length
+ */
+inline void Recycle( char* aBuffer) { nsMemory::Free(aBuffer); }
+inline void Recycle( PRUnichar* aBuffer) { nsMemory::Free(aBuffer); }
+
+/**
+* This method is used to access a given char in the given string
+*
+* @update	gess 01/04/99
+* @param  aDest is the nsStr to be appended to
+* @param  anIndex tells us where in dest to get the char from
+* @return the given char, or 0 if anIndex is out of range
+*/
+inline PRUnichar GetCharAt(const nsStr& aDest,PRUint32 anIndex){
+  if(anIndex<aDest.mLength)  {
+    return (eTwoByte==aDest.mCharSize) ? aDest.mUStr[anIndex] : (PRUnichar)aDest.mStr[anIndex];
+  }//if
+  return 0;
+}
+
+
+#ifdef NS_STR_STATS
+
+class nsStringInfo {
+public:
+  nsStringInfo(nsStr& str);
+  ~nsStringInfo() {}
+
+  static nsStringInfo* GetInfo(nsStr& str);
+
+  static void Seen(nsStr& str);
+
+  static void Report(FILE* out = stdout);
+  
+  static PRIntn ReportEntry(PLHashEntry *he, PRIntn i, void *arg);
+
+protected:
+  nsStr         mStr;
+  PRUint32      mCount;
+};
+
+#define NSSTR_SEEN(str) nsStringInfo::Seen(str)
+
+#else // !NS_STR_STATS
+
+#define NSSTR_SEEN(str) /* nothing */
+
+#endif // !NS_STR_STATS
+
+#endif // _nsStr

mozilla/string/obsolete/nsString.h

@@ -0,0 +1,629 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ *   Rick Gessner <rickg@netscape.com> (original author)
+ *   Scott Collins <scc@mozilla.org>
+ */
+
+
+/***********************************************************************
+  MODULE NOTES:
+
+  See nsStr.h for a more general description of string classes.
+
+  This version of the nsString class offers many improvements over the
+  original version:
+    1. Wide and narrow chars
+    2. Allocators
+    3. Much smarter autostrings
+    4. Subsumable strings
+ ***********************************************************************/
+
+#ifndef _nsCString_
+#define _nsCString_
+
+#include "nsString2.h"
+#include "prtypes.h"
+#include "nscore.h"
+#include <stdio.h>
+#include "nsStr.h"
+#include "nsIAtom.h"
+
+#include "nsAWritableString.h"
+
+
+class NS_COM nsSubsumeCStr;
+
+class NS_COM nsCString :
+  public nsAWritableCString,
+  public nsStr {
+
+protected:
+  virtual const void* Implementation() const { return "nsCString"; }
+  virtual const char* GetReadableFragment( nsReadableFragment<char>&, nsFragmentRequest, PRUint32 ) const;
+  virtual char* GetWritableFragment( nsWritableFragment<char>&, nsFragmentRequest, PRUint32 );
+
+public: 
+  /**
+   * Default constructor. 
+   */
+  nsCString();
+
+  /**
+   * This is our copy constructor 
+   * @param   reference to another nsCString
+   */
+  nsCString(const nsCString& aString);   
+
+  explicit nsCString( const nsAReadableCString& );
+
+  explicit nsCString(const char*);
+  nsCString(const char*, PRInt32);
+
+  /**
+   * This constructor takes a subsumestr
+   * @param   reference to subsumestr
+   */
+  explicit nsCString(nsSubsumeCStr& aSubsumeStr);
+
+  /**
+   * Destructor
+   * 
+   */
+  virtual ~nsCString();    
+
+  /**
+   * Retrieve the length of this string
+   * @return string length
+   */
+  virtual PRUint32 Length() const { return mLength; }
+
+  /**
+   * Retrieve the size of this string
+   * @return string length
+   */
+  virtual void SizeOf(nsISizeOfHandler* aHandler, PRUint32* aResult) const;
+
+
+  /**
+   * Call this method if you want to force a different string capacity
+   * @update  gess7/30/98
+   * @param   aLength -- contains new length for mStr
+   * @return
+   */
+  void SetLength(PRUint32 aLength);
+
+  /**
+   * Sets the new length of the string.
+   * @param   aLength is new string length.
+   * @return  nada
+   */
+  void SetCapacity(PRUint32 aLength);
+
+  /**
+   * This method truncates this string to given length.
+   *
+   * @param   anIndex -- new length of string
+   * @return  nada
+   */
+  void Truncate(PRUint32 anIndex=0) {
+    NS_ASSERTION(anIndex<=mLength, "Can't use |Truncate()| to make a string longer.");
+    if ( anIndex < mLength )
+      SetLength(anIndex);
+  }
+
+  /**********************************************************************
+    Accessor methods...
+   *********************************************************************/
+
+
+   /**
+     * Retrieve const ptr to internal buffer; DO NOT TRY TO FREE IT!
+     */
+  const char* GetBuffer(void) const;
+
+  PRBool SetCharAt(PRUnichar aChar,PRUint32 anIndex);
+
+  /**********************************************************************
+    Lexomorphic transforms...
+   *********************************************************************/
+
+  /**
+   * Converts chars in this to lowercase
+   * @update  gess 7/27/98
+   */
+  void ToLowerCase();
+
+
+  /**
+   * Converts chars in this to lowercase, and
+   * stores them in aOut
+   * @update  gess 7/27/98
+   * @param   aOut is a string to contain result
+   */
+  void ToLowerCase(nsCString& aString) const;
+
+  /**
+   * Converts chars in this to uppercase
+   * @update  gess 7/27/98
+   */
+  void ToUpperCase();
+
+  /**
+   * Converts chars in this to lowercase, and
+   * stores them in a given output string
+   * @update  gess 7/27/98
+   * @param   aOut is a string to contain result
+   */
+  void ToUpperCase(nsCString& aString) const;
+
+
+  /**
+   *  This method is used to remove all occurances of the
+   *  characters found in aSet from this string.
+   *  
+   *  @param  aSet -- characters to be cut from this
+   *  @return *this 
+   */
+  void StripChars(const char* aSet);
+  void StripChar(PRUnichar aChar,PRInt32 anOffset=0);
+  void StripChar(char aChar,PRInt32 anOffset=0) { StripChar((PRUnichar) (unsigned char)aChar,anOffset); }
+
+  /**
+   *  This method strips whitespace throughout the string
+   *  
+   *  @return  this
+   */
+  void StripWhitespace();
+
+  /**
+   *  swaps occurence of 1 string for another
+   *  
+   *  @return  this
+   */
+  void ReplaceChar(PRUnichar aOldChar,PRUnichar aNewChar);
+  void ReplaceChar(const char* aSet,PRUnichar aNewChar);
+
+  void ReplaceSubstring(const nsCString& aTarget,const nsCString& aNewValue);
+  void ReplaceSubstring(const char* aTarget,const char* aNewValue);
+
+  PRInt32 CountChar(PRUnichar aChar);
+
+  /**
+   *  This method trims characters found in aTrimSet from
+   *  either end of the underlying string.
+   *  
+   *  @param   aTrimSet -- contains chars to be trimmed from
+   *           both ends
+   *  @param   aEliminateLeading
+   *  @param   aEliminateTrailing
+   *  @param   aIgnoreQuotes
+   *  @return  this
+   */
+  void Trim(const char* aSet,PRBool aEliminateLeading=PR_TRUE,PRBool aEliminateTrailing=PR_TRUE,PRBool aIgnoreQuotes=PR_FALSE);
+
+  /**
+   *  This method strips whitespace from string.
+   *  You can control whether whitespace is yanked from
+   *  start and end of string as well.
+   *  
+   *  @param   aEliminateLeading controls stripping of leading ws
+   *  @param   aEliminateTrailing controls stripping of trailing ws
+   *  @return  this
+   */
+  void CompressSet(const char* aSet, PRUnichar aChar,PRBool aEliminateLeading=PR_TRUE,PRBool aEliminateTrailing=PR_TRUE);
+
+  /**
+   *  This method strips whitespace from string.
+   *  You can control whether whitespace is yanked from
+   *  start and end of string as well.
+   *  
+   *  @param   aEliminateLeading controls stripping of leading ws
+   *  @param   aEliminateTrailing controls stripping of trailing ws
+   *  @return  this
+   */
+  void CompressWhitespace( PRBool aEliminateLeading=PR_TRUE,PRBool aEliminateTrailing=PR_TRUE);
+
+  /**********************************************************************
+    string conversion methods...
+   *********************************************************************/
+//#ifndef STANDALONE_STRING_TESTS
+  operator char*() {return mStr;}
+  operator const char*() const {return (const char*)mStr;}
+//#endif
+
+  /**
+   * This method constructs a new nsCString that is a clone
+   * of this string.
+   * 
+   */
+  nsCString* ToNewString() const;
+
+  /**
+   * Creates an ISOLatin1 clone of this string
+   * Note that calls to this method should be matched with calls to Recycle().
+   * @return  ptr to new isolatin1 string
+   */
+  char* ToNewCString() const;
+
+  /**
+   * Creates a unicode clone of this string
+   * Note that calls to this method should be matched with calls to Recycle().
+   * @return  ptr to new unicode string
+   */
+  PRUnichar* ToNewUnicode() const;
+
+  /**
+   * Copies data from internal buffer onto given char* buffer
+   * NOTE: This only copies as many chars as will fit in given buffer (clips)
+   * @param aBuf is the buffer where data is stored
+   * @param aBuflength is the max # of chars to move to buffer
+   * @return ptr to given buffer
+   */
+  char* ToCString(char* aBuf,PRUint32 aBufLength,PRUint32 anOffset=0) const;
+
+  /**
+   * Perform string to float conversion.
+   * @param   aErrorCode will contain error if one occurs
+   * @return  float rep of string value
+   */
+  float ToFloat(PRInt32* aErrorCode) const;
+
+
+  /**
+   * Perform string to int conversion.
+   * @param   aErrorCode will contain error if one occurs
+   * @param   aRadix tells us which radix to assume; kAutoDetect tells us to determine the radix for you.
+   * @return  int rep of string value, and possible (out) error code
+   */
+  PRInt32   ToInteger(PRInt32* aErrorCode,PRUint32 aRadix=kRadix10) const;
+
+
+  /**********************************************************************
+    String manipulation methods...                
+   *********************************************************************/
+
+  /**
+   * assign given string to this string
+   * @param   aStr: buffer to be assigned to this 
+   * @param   aCount is the length of the given str (or -1) if you want me to determine its length
+   *  NOTE:    IFF you pass -1 as aCount, then your buffer must be null terminated.
+   *
+   * @return  this
+   */
+
+  nsCString& operator=( const nsCString& aString )                  { Assign(aString); return *this; }
+  nsCString& operator=( const nsAReadableCString& aReadable )       { Assign(aReadable); return *this; }
+  nsCString& operator=( const nsPromiseReadable<char>& aReadable )  { Assign(aReadable); return *this; }
+  nsCString& operator=( const char* aPtr )                          { Assign(aPtr); return *this; }
+  nsCString& operator=( char aChar )                                { Assign(aChar); return *this; }
+
+  void AssignWithConversion(const PRUnichar*,PRInt32=-1);
+  void AssignWithConversion( const nsString& aString );
+  void AssignWithConversion( const nsAReadableString& aString );
+  void AssignWithConversion(PRUnichar);
+
+  /*
+   *  Appends n characters from given string to this,
+   *  
+   *  @param   aString is the source to be appended to this
+   *  @param   aCount -- number of chars to copy; -1 tells us to compute the strlen for you
+   *  NOTE:    IFF you pass -1 as aCount, then your buffer must be null terminated.
+   *
+   *  @return  number of chars copied
+   */
+
+  void AppendWithConversion(const nsString&, PRInt32=-1);
+  void AppendWithConversion(PRUnichar aChar);
+  void AppendWithConversion( const nsAReadableString& aString );
+  void AppendWithConversion(const PRUnichar*, PRInt32=-1);
+  // Why no |AppendWithConversion(const PRUnichar*, PRInt32)|? --- now I know, because implicit construction hid the need for this routine
+  void AppendInt(PRInt32 aInteger,PRInt32 aRadix=10); //radix=8,10 or 16
+  void AppendFloat( double aFloat );
+
+  virtual void do_AppendFromReadable( const nsAReadableCString& );
+  /*
+   *  Copies n characters from this string to given string,
+   *  starting at the leftmost offset.
+   *  
+   *  
+   *  @param   aCopy -- Receiving string
+   *  @param   aCount -- number of chars to copy
+   *  @return  number of chars copied
+   */
+  PRUint32 Left(nsCString& aCopy,PRInt32 aCount) const;
+
+  /*
+   *  Copies n characters from this string to given string,
+   *  starting at the given offset.
+   *  
+   *  
+   *  @param   aCopy -- Receiving string
+   *  @param   aCount -- number of chars to copy
+   *  @param   anOffset -- position where copying begins
+   *  @return  number of chars copied
+   */
+  PRUint32 Mid(nsCString& aCopy,PRUint32 anOffset,PRInt32 aCount) const;
+
+  /*
+   *  Copies n characters from this string to given string,
+   *  starting at rightmost char.
+   *  
+   *  
+   *  @param  aCopy -- Receiving string
+   *  @param  aCount -- number of chars to copy
+   *  @return number of chars copied
+   */
+  PRUint32 Right(nsCString& aCopy,PRInt32 aCount) const;
+
+  void InsertWithConversion(PRUnichar aChar,PRUint32 anOffset);
+  // Why no |InsertWithConversion(PRUnichar*)|?
+
+  virtual void do_InsertFromReadable( const nsAReadableCString&, PRUint32 );
+
+
+  /**********************************************************************
+    Searching methods...                
+   *********************************************************************/
+ 
+
+  /**
+   *  Search for given substring within this string
+   *  
+   *  @param   aString is substring to be sought in this
+   *  @param   aIgnoreCase selects case sensitivity
+   *  @param   anOffset tells us where in this strig to start searching
+   *  @param   aCount tells us how many iterations to make starting at the given offset
+   *  @return  offset in string, or -1 (kNotFound)
+   */
+  PRInt32 Find(const nsStr& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+  PRInt32 Find(const char* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+  PRInt32 Find(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+
+  /**
+   *  Search for given char within this string
+   *  
+   *  @param   aString is substring to be sought in this
+   *  @param   anOffset tells us where in this strig to start searching
+   *  @param   aIgnoreCase selects case sensitivity
+   *  @param   aCount tells us how many iterations to make starting at the given offset
+   *  @return  find pos in string, or -1 (kNotFound)
+   */
+  PRInt32 FindChar(PRUnichar aChar,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+
+  /**
+   * This method searches this string for the first character
+   * found in the given charset
+   * @param aString contains set of chars to be found
+   * @param anOffset tells us where to start searching in this
+   * @return -1 if not found, else the offset in this
+   */
+  PRInt32 FindCharInSet(const char* aString,PRInt32 anOffset=0) const;
+  PRInt32 FindCharInSet(const PRUnichar* aString,PRInt32 anOffset=0) const;
+  PRInt32 FindCharInSet(const nsStr& aString,PRInt32 anOffset=0) const;
+
+
+  /**
+   * This methods scans the string backwards, looking for the given string
+   * @param   aString is substring to be sought in this
+   * @param   aIgnoreCase tells us whether or not to do caseless compare
+   * @param   aCount tells us how many iterations to make starting at the given offset
+   * @return  offset in string, or -1 (kNotFound)
+   */
+  PRInt32 RFind(const char* aCString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+  PRInt32 RFind(const nsStr& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+  PRInt32 RFind(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+
+
+  /**
+   *  Search for given char within this string
+   *  
+   *  @param   aString is substring to be sought in this
+   *  @param   anOffset tells us where in this strig to start searching
+   *  @param   aIgnoreCase selects case sensitivity
+   *  @return  find pos in string, or -1 (kNotFound)
+   */
+  PRInt32 RFindChar(PRUnichar aChar,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+
+  /**
+   * This method searches this string for the last character
+   * found in the given string
+   * @param aString contains set of chars to be found
+   * @param anOffset tells us where to start searching in this
+   * @return -1 if not found, else the offset in this
+   */
+  PRInt32 RFindCharInSet(const char* aString,PRInt32 anOffset=-1) const;
+  PRInt32 RFindCharInSet(const PRUnichar* aString,PRInt32 anOffset=-1) const;
+  PRInt32 RFindCharInSet(const nsStr& aString,PRInt32 anOffset=-1) const;
+
+
+
+  /**********************************************************************
+    Comparison methods...                
+   *********************************************************************/
+
+  /**
+   * Compares a given string type to this string. 
+   * @update  gess 7/27/98
+   * @param   S is the string to be compared
+   * @param   aIgnoreCase tells us how to treat case
+   * @param   aCount tells us how many chars to compare
+   * @return  -1,0,1
+   */
+  PRInt32 CompareWithConversion(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRInt32 CompareWithConversion(const char* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+
+  PRBool  EqualsWithConversion(const nsString &aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRBool  EqualsWithConversion(const char* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRBool  EqualsWithConversion(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+
+  PRBool  EqualsIgnoreCase(const char* aString,PRInt32 aCount=-1) const;
+  PRBool  EqualsIgnoreCase(const PRUnichar* aString,PRInt32 aCount=-1) const;
+
+
+  void    DebugDump(void) const;
+
+
+  static  void        Recycle(nsCString* aString);
+  static  nsCString*  CreateString(void);
+
+private:
+    // NOT TO BE IMPLEMENTED
+    //  these signatures help clients not accidentally call the wrong thing helped by C++ automatic integral promotion
+  void operator=( PRUnichar );
+  void AssignWithConversion( char );
+  void AssignWithConversion( const char*, PRInt32=-1 );
+  void AppendWithConversion( char );
+  void InsertWithConversion( char, PRUint32 );
+};
+
+// NS_DEF_STRING_COMPARISON_OPERATORS(nsCString, char)
+NS_DEF_DERIVED_STRING_OPERATOR_PLUS(nsCString, char)
+
+extern NS_COM int fputs(const nsCString& aString, FILE* out);
+//ostream& operator<<(ostream& aStream,const nsCString& aString);
+//virtual void  DebugDump(ostream& aStream) const;
+
+
+/**************************************************************
+  Here comes the AutoString class which uses internal memory
+  (typically found on the stack) for its default buffer.
+  If the buffer needs to grow, it gets reallocated on the heap.
+ **************************************************************/
+
+class NS_COM nsCAutoString : public nsCString {
+public: 
+
+    virtual ~nsCAutoString();
+
+    nsCAutoString();
+    explicit nsCAutoString(const nsCString& );
+    explicit nsCAutoString(const nsAReadableCString& aString);
+    explicit nsCAutoString(const char* aString);
+    nsCAutoString(const char* aString,PRInt32 aLength);
+    explicit nsCAutoString(const CBufDescriptor& aBuffer);
+
+#if defined(AIX) || defined(XP_OS2_VACPP)
+    explicit nsCAutoString(const nsSubsumeCStr& aSubsumeStr);  // AIX and VAC++ require a const
+#else
+    explicit nsCAutoString(nsSubsumeCStr& aSubsumeStr);
+#endif // AIX || XP_OS2_VACPP
+
+
+    nsCAutoString& operator=( const nsCAutoString& aString )              { Assign(aString); return *this; }
+  private:
+    void operator=( PRUnichar ); // NOT TO BE IMPLEMENTED
+  public:
+    nsCAutoString& operator=( const nsAReadableCString& aReadable )       { Assign(aReadable); return *this; }
+    nsCAutoString& operator=( const nsPromiseReadable<char>& aReadable )  { Assign(aReadable); return *this; }
+    nsCAutoString& operator=( const char* aPtr )                          { Assign(aPtr); return *this; }
+    nsCAutoString& operator=( char aChar )                                { Assign(aChar); return *this; }
+
+    /**
+     * Retrieve the size of this string
+     * @return string length
+     */
+    virtual void SizeOf(nsISizeOfHandler* aHandler, PRUint32* aResult) const;
+    
+    char mBuffer[kDefaultStringSize];
+};
+
+NS_DEF_DERIVED_STRING_OPERATOR_PLUS(nsCAutoString, char)
+
+/**
+ * A helper class that converts a UCS2 string to UTF8
+ */
+class NS_COM NS_ConvertUCS2toUTF8
+      : public nsCAutoString
+    /*
+      ...
+    */
+  {
+    public:
+      explicit
+      NS_ConvertUCS2toUTF8( const PRUnichar* aString )
+        {
+          Append( aString, ~PRUint32(0) /* MAXINT */);
+        }
+
+      NS_ConvertUCS2toUTF8( const PRUnichar* aString, PRUint32 aLength )
+        {
+          Append( aString, aLength );
+        }
+
+      explicit
+      NS_ConvertUCS2toUTF8( PRUnichar aChar )
+        {
+          Append( &aChar, 1 );
+        }
+
+      explicit NS_ConvertUCS2toUTF8( const nsAReadableString& aString );
+
+      const char* get() const
+        {
+          return mStr;
+        }
+
+      operator const char*() const  // to be deprecated, prefer |get()|
+        {
+          return get();
+        }
+
+    protected:
+      void Append( const PRUnichar* aString, PRUint32 aLength );
+
+    private:
+        // NOT TO BE IMPLEMENTED
+      NS_ConvertUCS2toUTF8( char );
+  };
+
+
+/***************************************************************
+  The subsumestr class is very unusual. 
+  It differs from a normal string in that it doesn't use normal
+  copy semantics when another string is assign to this. 
+  Instead, it "steals" the contents of the source string.
+
+  This is very handy for returning nsString classes as part of
+  an operator+(...) for example, in that it cuts down the number
+  of copy operations that must occur. 
+
+  You should probably not use this class unless you really know
+  what you're doing.
+ ***************************************************************/
+class NS_COM nsSubsumeCStr : public nsCString {
+public:
+  explicit nsSubsumeCStr(nsStr& aString);
+  nsSubsumeCStr(PRUnichar* aString,PRBool assumeOwnership,PRInt32 aLength=-1);
+  nsSubsumeCStr(char* aString,PRBool assumeOwnership,PRInt32 aLength=-1);
+
+  nsSubsumeCStr& operator=( const nsSubsumeCStr& aString )              { Assign(aString); return *this; }
+  nsSubsumeCStr& operator=( const nsAReadableCString& aReadable )       { Assign(aReadable); return *this; }
+  nsSubsumeCStr& operator=( const nsPromiseReadable<char>& aReadable )  { Assign(aReadable); return *this; }
+  nsSubsumeCStr& operator=( const char* aPtr )                          { Assign(aPtr); return *this; }
+  nsSubsumeCStr& operator=( char aChar )                                { Assign(aChar); return *this; }
+private:
+  void operator=( PRUnichar ); // NOT TO BE IMPLEMENTED
+};
+
+
+#endif
+
+

mozilla/string/obsolete/nsString2.h

@@ -0,0 +1,743 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ *   Rick Gessner <rickg@netscape.com> (original author)
+ *   Scott Collins <scc@mozilla.org>
+ */
+
+
+
+/***********************************************************************
+  MODULE NOTES:
+
+  See nsStr.h for a more general description of string classes.
+
+  This version of the nsString class offers many improvements over the
+  original version:
+    1. Wide and narrow chars
+    2. Allocators
+    3. Much smarter autostrings
+    4. Subsumable strings
+ ***********************************************************************/
+
+#ifndef _nsString_
+#define _nsString_
+
+#include "prtypes.h"
+#include "nscore.h"
+#include <stdio.h>
+#include "nsString.h"
+#include "nsIAtom.h"
+#include "nsStr.h"
+#include "nsCRT.h"
+
+#include "nsAWritableString.h"
+
+#ifdef STANDALONE_MI_STRING_TESTS
+  class nsAReadableString { public: virtual ~nsAReadableString() { } };
+  class nsAWritableString : public nsAReadableString { public: virtual ~nsAWritableString() { } };
+#endif
+
+class nsISizeOfHandler;
+
+
+#define nsString2     nsString
+#define nsAutoString2 nsAutoString
+
+class NS_COM nsSubsumeStr;
+
+class NS_COM nsString :
+  public nsAWritableString,
+  public nsStr {
+
+protected:
+  virtual const void* Implementation() const { return "nsString"; }
+  virtual const PRUnichar* GetReadableFragment( nsReadableFragment<PRUnichar>&, nsFragmentRequest, PRUint32 ) const;
+  virtual PRUnichar* GetWritableFragment( nsWritableFragment<PRUnichar>&, nsFragmentRequest, PRUint32 );
+
+
+public:
+  /**
+   * Default constructor. 
+   */
+  nsString();
+
+  /**
+   * This is our copy constructor 
+   * @param   reference to another nsString
+   */
+  nsString(const nsString& aString);   
+
+  explicit nsString(const nsAReadableString&);
+
+  explicit nsString(const PRUnichar*);
+  nsString(const PRUnichar*, PRInt32);
+
+
+  /**
+   * This constructor takes a subsumestr
+   * @param   reference to subsumestr
+   */
+#if defined(AIX) || defined(XP_OS2_VACPP)
+  explicit nsString(const nsSubsumeStr& aSubsumeStr);   // AIX and VAC++ require a const here
+#else
+  explicit nsString(nsSubsumeStr& aSubsumeStr);   
+#endif
+
+  /**
+   * Destructor
+   * 
+   */
+  virtual ~nsString();    
+
+  /**
+   * Retrieve the length of this string
+   * @return string length
+   */
+  virtual PRUint32 Length() const { return mLength; }
+
+  /**
+   * Retrieve the size of this string
+   * @return string length
+   */
+  virtual void SizeOf(nsISizeOfHandler* aHandler, PRUint32* aResult) const;
+
+
+  /**
+   * Call this method if you want to force a different string length
+   * @update  gess7/30/98
+   * @param   aLength -- contains new length for mStr
+   * @return
+   */
+  void SetLength(PRUint32 aLength);
+
+  /**
+   * Sets the new length of the string.
+   * @param   aLength is new string length.
+   * @return  nada
+   */
+  void SetCapacity(PRUint32 aLength);
+
+
+  /**
+   * This method truncates this string to given length.
+   *
+   * @param   anIndex -- new length of string
+   * @return  nada
+   */
+  void Truncate(PRUint32 anIndex=0) {
+    NS_ASSERTION(anIndex<=mLength, "Can't use |Truncate()| to make a string longer.");
+    if ( anIndex < mLength )
+      SetLength(anIndex);
+  }
+
+
+  /**
+   *  Determine whether or not the characters in this
+   *  string are in store as 1 or 2 byte (unicode) strings.
+   *  
+   *  @return  TRUE if ordered.
+   */
+  PRBool IsUnicode(void) const {
+    PRBool result=PRBool(mCharSize==eTwoByte);
+    return result;
+  }
+
+  /**********************************************************************
+    Getters/Setters...
+   *********************************************************************/
+
+   /**
+     * Retrieve const ptr to internal buffer; DO NOT TRY TO FREE IT!
+     */
+  const char* GetBuffer(void) const;
+  const PRUnichar* GetUnicode(void) const;
+
+   /**
+     * Set nth character.
+     */
+  PRBool SetCharAt(PRUnichar aChar,PRUint32 anIndex);
+
+
+
+  /**********************************************************************
+    Lexomorphic transforms...
+   *********************************************************************/
+
+
+  /**
+   * Converts chars in this to lowercase
+   * @update  gess 7/27/98
+   */
+  void ToLowerCase();
+
+
+  /**
+   * Converts chars in this to lowercase, and
+   * stores them in aOut
+   * @update  gess 7/27/98
+   * @param   aOut is a string to contain result
+   */
+  void ToLowerCase(nsString& aString) const;
+
+  /**
+   * Converts chars in this to uppercase
+   * @update  gess 7/27/98
+   */
+  void ToUpperCase();
+
+  /**
+   * Converts chars in this to lowercase, and
+   * stores them in a given output string
+   * @update  gess 7/27/98
+   * @param   aOut is a string to contain result
+   */
+  void ToUpperCase(nsString& aString) const;
+
+
+  /**
+   *  This method is used to remove all occurances of the
+   *  characters found in aSet from this string.
+   *  
+   *  @param  aSet -- characters to be cut from this
+   *  @return *this 
+   */
+  void StripChars( const char* aSet );
+  void StripChar( PRUnichar aChar, PRInt32 anOffset=0 );
+  void StripChar( char aChar, PRInt32 anOffset=0 )       { StripChar((PRUnichar) (unsigned char)aChar,anOffset); }
+  void StripChar( PRInt32 anInt, PRInt32 anOffset=0 )    { StripChar((PRUnichar)anInt,anOffset); }
+
+  /**
+   *  This method strips whitespace throughout the string
+   *  
+   *  @return  this
+   */
+  void StripWhitespace();
+
+  /**
+   *  swaps occurence of 1 string for another
+   *  
+   *  @return  this
+   */
+  void ReplaceChar( PRUnichar anOldChar, PRUnichar aNewChar );
+  void ReplaceChar( const char* aSet, PRUnichar aNewChar );
+
+  void ReplaceSubstring( const nsString& aTarget, const nsString& aNewValue );
+  void ReplaceSubstring( const PRUnichar* aTarget, const PRUnichar* aNewValue );
+
+  PRInt32 CountChar( PRUnichar aChar );
+
+  /**
+   *  This method trims characters found in aTrimSet from
+   *  either end of the underlying string.
+   *  
+   *  @param   aTrimSet -- contains chars to be trimmed from
+   *           both ends
+   *  @param   aEliminateLeading
+   *  @param   aEliminateTrailing
+   *  @param   aIgnoreQuotes
+   *  @return  this
+   */
+  void Trim(const char* aSet,PRBool aEliminateLeading=PR_TRUE,PRBool aEliminateTrailing=PR_TRUE,PRBool aIgnoreQuotes=PR_FALSE);
+
+  /**
+   *  This method strips whitespace from string.
+   *  You can control whether whitespace is yanked from
+   *  start and end of string as well.
+   *  
+   *  @param   aEliminateLeading controls stripping of leading ws
+   *  @param   aEliminateTrailing controls stripping of trailing ws
+   *  @return  this
+   */
+  void CompressSet(const char* aSet, PRUnichar aChar,PRBool aEliminateLeading=PR_TRUE,PRBool aEliminateTrailing=PR_TRUE);
+
+  /**
+   *  This method strips whitespace from string.
+   *  You can control whether whitespace is yanked from
+   *  start and end of string as well.
+   *  
+   *  @param   aEliminateLeading controls stripping of leading ws
+   *  @param   aEliminateTrailing controls stripping of trailing ws
+   *  @return  this
+   */
+  void CompressWhitespace( PRBool aEliminateLeading=PR_TRUE,PRBool aEliminateTrailing=PR_TRUE);
+
+  /**********************************************************************
+    string conversion methods...
+   *********************************************************************/
+
+  /**
+   * This method constructs a new nsString is a clone of this string.
+   * 
+   */
+  nsString* ToNewString() const;
+
+  /**
+   * Creates an ISOLatin1 clone of this string
+   * Note that calls to this method should be matched with calls to Recycle().
+   * @return  ptr to new isolatin1 string
+   */
+  char* ToNewCString() const;
+
+  /**
+   * Creates an UTF8 clone of this string
+   * Note that calls to this method should be matched with calls to Recycle().
+   * @return  ptr to new null-terminated UTF8 string
+   */
+  char* ToNewUTF8String() const;
+
+  /**
+   * Creates a unicode clone of this string
+   * Note that calls to this method should be matched with calls to Recycle().
+   * @return  ptr to new unicode string
+   */
+  PRUnichar* ToNewUnicode() const;
+
+  /**
+   * Copies data from internal buffer onto given char* buffer
+   * NOTE: This only copies as many chars as will fit in given buffer (clips)
+   * @param aBuf is the buffer where data is stored
+   * @param aBuflength is the max # of chars to move to buffer
+   * @return ptr to given buffer
+   */
+  char* ToCString(char* aBuf,PRUint32 aBufLength,PRUint32 anOffset=0) const;
+
+  /**
+   * Perform string to float conversion.
+   * @param   aErrorCode will contain error if one occurs
+   * @return  float rep of string value
+   */
+  float ToFloat(PRInt32* aErrorCode) const;
+
+  /**
+   * Perform string to int conversion.
+   * @param   aErrorCode will contain error if one occurs
+   * @param   aRadix tells us which radix to assume; kAutoDetect tells us to determine the radix for you.
+   * @return  int rep of string value, and possible (out) error code
+   */
+  PRInt32   ToInteger(PRInt32* aErrorCode,PRUint32 aRadix=kRadix10) const;
+
+
+  /**********************************************************************
+    String manipulation methods...                
+   *********************************************************************/
+
+  /**
+   * assign given string to this string
+   * @param   aStr: buffer to be assigned to this 
+   * @param   aCount is the length of the given str (or -1) if you want me to determine its length
+   *  NOTE:   IFF you pass -1 as aCount, then your buffer must be null terminated.
+
+   * @return  this
+   */
+
+  nsString& operator=( const nsString& aString )                              { Assign(aString); return *this; }
+  nsString& operator=( const nsAReadableString& aReadable )                   { Assign(aReadable); return *this; }
+  nsString& operator=( const nsPromiseReadable<PRUnichar>& aReadable )        { Assign(aReadable); return *this; }
+  nsString& operator=( const PRUnichar* aPtr )                                { Assign(aPtr); return *this; }
+  nsString& operator=( PRUnichar aChar )                                      { Assign(aChar); return *this; }
+
+  void AssignWithConversion(char);
+  void AssignWithConversion(const char*);
+  void AssignWithConversion(const char*, PRInt32);
+
+
+  /*
+   *  Appends n characters from given string to this,
+   *  This version computes the length of your given string
+   *  
+   *  @param   aString is the source to be appended to this
+   *  @return  number of chars copied
+   */
+
+  void AppendInt(PRInt32, PRInt32=10); //radix=8,10 or 16
+  void AppendFloat(double);
+  void AppendWithConversion(const char*, PRInt32=-1);
+  void AppendWithConversion(char);
+
+  virtual void do_AppendFromElement( PRUnichar );
+
+             
+  /*
+   *  Copies n characters from this string to given string,
+   *  starting at the leftmost offset.
+   *  
+   *  
+   *  @param   aCopy -- Receiving string
+   *  @param   aCount -- number of chars to copy
+   *  @return  number of chars copied
+   */
+  PRUint32 Left(nsString& aCopy,PRInt32 aCount) const;
+
+  /*
+   *  Copies n characters from this string to given string,
+   *  starting at the given offset.
+   *  
+   *  
+   *  @param   aCopy -- Receiving string
+   *  @param   aCount -- number of chars to copy
+   *  @param   anOffset -- position where copying begins
+   *  @return  number of chars copied
+   */
+  PRUint32 Mid(nsString& aCopy,PRUint32 anOffset,PRInt32 aCount) const;
+
+  /*
+   *  Copies n characters from this string to given string,
+   *  starting at rightmost char.
+   *  
+   *  
+   *  @param  aCopy -- Receiving string
+   *  @param  aCount -- number of chars to copy
+   *  @return number of chars copied
+   */
+  PRUint32 Right(nsString& aCopy,PRInt32 aCount) const;
+
+
+//void InsertWithConversion(char);
+  void InsertWithConversion(const char*, PRUint32, PRInt32=-1);
+
+
+  /**********************************************************************
+    Searching methods...                
+   *********************************************************************/
+ 
+  /**
+   *  Search for given substring within this string
+   *  
+   *  @param   aString is substring to be sought in this
+   *  @param   aIgnoreCase selects case sensitivity
+   *  @param   anOffset tells us where in this strig to start searching
+   *  @param   aCount tells us how many iterations to make starting at the given offset
+   *  @return  offset in string, or -1 (kNotFound)
+   */
+  PRInt32 Find(const nsString& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+  PRInt32 Find(const nsStr& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+  PRInt32 Find(const char* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+  PRInt32 Find(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+
+
+  /**
+   *  Search for given char within this string
+   *  
+   *  @param   aString is substring to be sought in this
+   *  @param   anOffset tells us where in this strig to start searching
+   *  @param   aIgnoreCase selects case sensitivity
+   *  @param   aCount tells us how many iterations to make starting at the given offset
+   *  @return  find pos in string, or -1 (kNotFound)
+   */
+  //PRInt32 Find(PRUnichar aChar,PRInt32 offset=-1,PRBool aIgnoreCase=PR_FALSE) const;
+  PRInt32 FindChar(PRUnichar aChar,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=0,PRInt32 aCount=-1) const;
+
+  /**
+   * This method searches this string for the first character
+   * found in the given charset
+   * @param aString contains set of chars to be found
+   * @param anOffset tells us where to start searching in this
+   * @return -1 if not found, else the offset in this
+   */
+  PRInt32 FindCharInSet(const char* aString,PRInt32 anOffset=0) const;
+  PRInt32 FindCharInSet(const PRUnichar* aString,PRInt32 anOffset=0) const;
+  PRInt32 FindCharInSet(const nsStr& aString,PRInt32 anOffset=0) const;
+
+
+  /**
+   * This methods scans the string backwards, looking for the given string
+   * @param   aString is substring to be sought in this
+   * @param   aIgnoreCase tells us whether or not to do caseless compare
+   * @param   anOffset tells us where in this strig to start searching (counting from left)
+   * @param   aCount tells us how many iterations to make starting at the given offset
+   * @return  offset in string, or -1 (kNotFound)
+   */
+  PRInt32 RFind(const char* aCString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+  PRInt32 RFind(const nsString& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+  PRInt32 RFind(const nsStr& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+  PRInt32 RFind(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+
+
+  /**
+   *  Search for given char within this string
+   *  
+   *  @param   aString is substring to be sought in this
+   *  @param   anOffset tells us where in this strig to start searching (counting from left)
+   *  @param   aIgnoreCase selects case sensitivity
+   *  @param   aCount tells us how many iterations to make starting at the given offset
+   *  @return  find pos in string, or -1 (kNotFound)
+   */
+  //PRInt32 RFind(PRUnichar aChar,PRInt32 offset=-1,PRBool aIgnoreCase=PR_FALSE) const;
+  PRInt32 RFindChar(PRUnichar aChar,PRBool aIgnoreCase=PR_FALSE,PRInt32 anOffset=-1,PRInt32 aCount=-1) const;
+
+  /**
+   * This method searches this string for the last character
+   * found in the given string
+   * @param aString contains set of chars to be found
+   *  @param   anOffset tells us where in this strig to start searching (counting from left)
+   * @return -1 if not found, else the offset in this
+   */
+  PRInt32 RFindCharInSet(const char* aString,PRInt32 anOffset=-1) const;
+  PRInt32 RFindCharInSet(const PRUnichar* aString,PRInt32 anOffset=-1) const;
+  PRInt32 RFindCharInSet(const nsStr& aString,PRInt32 anOffset=-1) const;
+
+
+  /**********************************************************************
+    Comparison methods...                
+   *********************************************************************/
+
+  /**
+   * Compares a given string type to this string. 
+   * @update  gess 7/27/98
+   * @param   S is the string to be compared
+   * @param   aIgnoreCase tells us how to treat case
+   * @param   aCount tells us how many chars to compare
+   * @return  -1,0,1
+   */
+
+  PRInt32 CompareWithConversion(const char* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRInt32 CompareWithConversion(const nsString& aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRInt32 CompareWithConversion(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+
+  PRBool  EqualsWithConversion(const nsString &aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRBool  EqualsWithConversion(const char* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRBool  EqualsWithConversion(const PRUnichar* aString,PRBool aIgnoreCase=PR_FALSE,PRInt32 aCount=-1) const;
+  PRBool  EqualsAtom(/*FIX: const */nsIAtom* anAtom,PRBool aIgnoreCase) const;   
+
+  PRBool  EqualsIgnoreCase(const nsString& aString) const;
+  PRBool  EqualsIgnoreCase(const char* aString,PRInt32 aCount=-1) const;
+  PRBool  EqualsIgnoreCase(/*FIX: const */nsIAtom *aAtom) const;
+
+
+  /**
+   *  Determine if given buffer is plain ascii
+   *  
+   *  @param   aBuffer -- if null, then we test *this, otherwise we test given buffer
+   *  @return  TRUE if is all ascii chars or if strlen==0
+   */
+  PRBool IsASCII(const PRUnichar* aBuffer=0);
+
+  void    DebugDump(void) const;
+
+  /**
+   *  Determine if given char is a valid space character
+   *  
+   *  @param   aChar is character to be tested
+   *  @return  TRUE if is valid space char
+   */
+  static  PRBool IsSpace(PRUnichar ch);
+
+  /**
+   *  Determine if given char in valid alpha range
+   *  
+   *  @param   aChar is character to be tested
+   *  @return  TRUE if in alpha range
+   */
+  static  PRBool IsAlpha(PRUnichar ch);
+
+  /**
+   *  Determine if given char is valid digit
+   *  
+   *  @param   aChar is character to be tested
+   *  @return  TRUE if char is a valid digit
+   */
+  static  PRBool IsDigit(PRUnichar ch);
+
+  static  void        Recycle(nsString* aString);
+  static  nsString*  CreateString(void);
+
+private:
+    // NOT TO BE IMPLEMENTED
+    //  these signatures help clients not accidentally call the wrong thing helped by C++ automatic integral promotion
+  void operator=( char );
+  void AssignWithConversion( PRUnichar );
+  void AssignWithConversion( const PRUnichar*, PRInt32=-1 );
+  void AppendWithConversion( PRUnichar );
+  void AppendWithConversion( const PRUnichar*, PRInt32=-1 );
+  void InsertWithConversion( const PRUnichar*, PRUint32, PRInt32=-1 );
+};
+
+// NS_DEF_STRING_COMPARISON_OPERATORS(nsString, PRUnichar)
+NS_DEF_DERIVED_STRING_OPERATOR_PLUS(nsString, PRUnichar)
+
+extern NS_COM int fputs(const nsString& aString, FILE* out);
+//ostream& operator<<(ostream& aStream,const nsString& aString);
+//virtual void  DebugDump(ostream& aStream) const;
+
+/**************************************************************
+  Here comes the AutoString class which uses internal memory
+  (typically found on the stack) for its default buffer.
+  If the buffer needs to grow, it gets reallocated on the heap.
+ **************************************************************/
+
+class NS_COM nsAutoString : public nsString {
+public: 
+
+    virtual ~nsAutoString();
+    nsAutoString();
+    nsAutoString(const nsAutoString& aString);
+    explicit nsAutoString(const nsAReadableString& aString);
+    explicit nsAutoString(const nsString& aString);
+    explicit nsAutoString(const PRUnichar* aString);
+    nsAutoString(const PRUnichar* aString,PRInt32 aLength);
+    explicit nsAutoString(PRUnichar aChar);
+    explicit nsAutoString(const CBufDescriptor& aBuffer);    
+
+#if defined(AIX) || defined(XP_OS2_VACPP)
+    explicit nsAutoString(const nsSubsumeStr& aSubsumeStr);  // AIX and VAC++ requires a const
+#else
+    explicit nsAutoString(nsSubsumeStr& aSubsumeStr);
+#endif // AIX || XP_OS2_VACPP
+
+
+    nsAutoString& operator=( const nsAutoString& aString )                          { Assign(aString); return *this; }
+  private:
+    void operator=( char ); // NOT TO BE IMPLEMENTED
+  public:
+    nsAutoString& operator=( const nsAReadableString& aReadable )                   { Assign(aReadable); return *this; }
+    nsAutoString& operator=( const nsPromiseReadable<PRUnichar>& aReadable )        { Assign(aReadable); return *this; }
+    nsAutoString& operator=( const PRUnichar* aPtr )                                { Assign(aPtr); return *this; }
+    nsAutoString& operator=( PRUnichar aChar )                                      { Assign(aChar); return *this; }
+
+    /**
+     * Retrieve the size of this string
+     * @return string length
+     */
+    virtual void SizeOf(nsISizeOfHandler* aHandler, PRUint32* aResult) const;
+    
+    char mBuffer[kDefaultStringSize<<eTwoByte];
+};
+
+NS_DEF_DERIVED_STRING_OPERATOR_PLUS(nsAutoString, PRUnichar)
+
+class NS_COM NS_ConvertASCIItoUCS2
+      : public nsAutoString
+    /*
+      ...
+    */
+  {
+    public:
+      explicit NS_ConvertASCIItoUCS2( const char* );
+      NS_ConvertASCIItoUCS2( const char*, PRUint32 );
+      explicit NS_ConvertASCIItoUCS2( char );
+
+      const PRUnichar* get() const { return GetUnicode(); }
+
+      operator const PRUnichar*() const
+        {
+          return GetUnicode();
+        }
+
+      operator nsLiteralString() const
+        {
+          return nsLiteralString(mUStr, mLength);
+        }
+
+    private:
+        // NOT TO BE IMPLEMENTED
+      NS_ConvertASCIItoUCS2( PRUnichar );
+  };
+
+#define NS_ConvertToString NS_ConvertASCIItoUCS2
+
+#if 0
+inline
+nsAutoString
+NS_ConvertToString( const char* aCString )
+  {
+    nsAutoString result;
+    result.AssignWithConversion(aCString);
+    return result;
+  }
+
+inline
+nsAutoString
+NS_ConvertToString( const char* aCString, PRUint32 aLength )
+  {
+    nsAutoString result;
+    result.AssignWithConversion(aCString, aLength);
+    return result;
+  }
+#endif
+
+
+class NS_COM NS_ConvertUTF8toUCS2
+      : public nsAutoString
+  {
+    public:
+      explicit
+      NS_ConvertUTF8toUCS2( const char* aCString )
+        {
+          Init( aCString, ~PRUint32(0) /* MAXINT */ );
+        }
+
+      NS_ConvertUTF8toUCS2( const char* aCString, PRUint32 aLength )
+        {
+          Init( aCString, aLength );
+        }
+
+      explicit
+      NS_ConvertUTF8toUCS2( char aChar )
+        {
+          Init( &aChar, 1 );
+        }
+
+      operator const PRUnichar*() const
+        {
+          return GetUnicode();
+        }
+
+    protected:
+      void Init( const char* aCString, PRUint32 aLength );
+
+    private:
+      NS_ConvertUTF8toUCS2( PRUnichar );
+  };
+
+/***************************************************************
+  The subsumestr class is very unusual. 
+  It differs from a normal string in that it doesn't use normal
+  copy semantics when another string is assign to this. 
+  Instead, it "steals" the contents of the source string.
+
+  This is very handy for returning nsString classes as part of
+  an operator+(...) for example, in that it cuts down the number
+  of copy operations that must occur. 
+
+  You should probably not use this class unless you really know
+  what you're doing.
+ ***************************************************************/
+class NS_COM nsSubsumeStr : public nsString {
+public:
+  nsSubsumeStr();
+  explicit nsSubsumeStr(nsStr& aString);
+  nsSubsumeStr(PRUnichar* aString,PRBool assumeOwnership,PRInt32 aLength=-1);
+  nsSubsumeStr(char* aString,PRBool assumeOwnership,PRInt32 aLength=-1);
+  int Subsume(PRUnichar* aString,PRBool assumeOwnership,PRInt32 aLength=-1);
+
+  nsSubsumeStr& operator=( const nsSubsumeStr& aReadable )                        { Assign(aReadable); return *this; }
+  nsSubsumeStr& operator=( const nsAReadableString& aReadable )                   { Assign(aReadable); return *this; }
+  nsSubsumeStr& operator=( const nsPromiseReadable<PRUnichar>& aReadable )        { Assign(aReadable); return *this; }
+  nsSubsumeStr& operator=( const PRUnichar* aPtr )                                { Assign(aPtr); return *this; }
+  nsSubsumeStr& operator=( PRUnichar aChar )                                      { Assign(aChar); return *this; }
+private:
+  void operator=( char ); // NOT TO BE IMPLEMENTED
+};
+
+
+#endif
+
+

mozilla/string/obsolete/nsXPIDLString.cpp

@@ -0,0 +1,163 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+#include "nsDebug.h"
+#include "nsMemory.h"
+#include "nsXPIDLString.h"
+#include "plstr.h"
+
+// If the allocator changes, fix it here.
+#define XPIDL_STRING_ALLOC(__len)  ((PRUnichar*) nsMemory::Alloc((__len) * sizeof(PRUnichar)))
+#define XPIDL_CSTRING_ALLOC(__len) ((char*) nsMemory::Alloc((__len) * sizeof(char)))
+#define XPIDL_FREE(__ptr)          (nsMemory::Free(__ptr))
+
+////////////////////////////////////////////////////////////////////////
+// nsXPIDLString
+
+nsXPIDLString::~nsXPIDLString()
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+}
+
+
+PRUnichar*
+nsXPIDLString::Copy(const PRUnichar* aString)
+{
+    NS_ASSERTION(aString, "null ptr");
+    if (! aString)
+        return 0;
+
+    PRInt32 len = 0;
+
+    {
+        const PRUnichar* p = aString;
+        while (*p++)
+            len++;
+    }
+
+    PRUnichar* result = XPIDL_STRING_ALLOC(len + 1);
+    if (result) {
+        PRUnichar* q = result;
+        while (*aString) {
+            *q = *aString;
+            q++;
+            aString++;
+        }
+        *q = '\0';
+    }
+    return result;
+}
+
+
+PRUnichar**
+nsXPIDLString::StartAssignmentByValue()
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+
+    mBuf = 0;
+    mBufOwner = PR_TRUE;
+    return &mBuf;
+}
+
+
+const PRUnichar**
+nsXPIDLString::StartAssignmentByReference()
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+
+    mBuf = 0;
+    mBufOwner = PR_FALSE;
+    return (const PRUnichar**) &mBuf;
+}
+
+
+////////////////////////////////////////////////////////////////////////
+// nsXPIDLCString
+
+nsXPIDLCString::~nsXPIDLCString()
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+}
+
+
+nsXPIDLCString& nsXPIDLCString::operator =(const char* aCString)
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+	
+    if (aCString) {
+        mBuf = Copy(aCString);
+        mBufOwner = PR_TRUE;
+    }
+    else {
+        mBuf = 0;
+        mBufOwner = PR_FALSE;
+    }
+    
+    return *this;
+}
+
+
+char*
+nsXPIDLCString::Copy(const char* aCString)
+{
+    NS_ASSERTION(aCString, "null ptr");
+    if (! aCString)
+        return 0;
+
+    PRInt32 len = PL_strlen(aCString);
+    char* result = XPIDL_CSTRING_ALLOC(len + 1);
+    if (result)
+        PL_strcpy(result, aCString);
+
+    return result;
+}
+
+
+char**
+nsXPIDLCString::StartAssignmentByValue()
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+
+    mBuf = 0;
+    mBufOwner = PR_TRUE;
+    return &mBuf;
+}
+
+
+const char**
+nsXPIDLCString::StartAssignmentByReference()
+{
+    if (mBufOwner && mBuf)
+        XPIDL_FREE(mBuf);
+
+    mBuf = 0;
+    mBufOwner = PR_FALSE;
+    return (const char**) &mBuf;
+}
+
+

mozilla/string/obsolete/nsXPIDLString.h

@@ -0,0 +1,382 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+/*
+
+  A set of string wrapper classes that ease transition to use of XPIDL
+  interfaces. nsXPIDLString and nsXPIDLCString are to XPIDL `wstring'
+  and `string' out params as nsCOMPtr is to generic XPCOM interface
+  pointers. They help you deal with object ownership.
+
+  Consider the following interface:
+
+    interface nsIFoo {
+      attribute string Bar;
+    };
+
+  This will generate the following C++ header file:
+
+    class nsIFoo {
+      NS_IMETHOD SetBar(const PRUnichar* aValue);
+      NS_IMETHOD GetBar(PRUnichar* *aValue);
+    };
+
+  The GetBar() method will allocate a copy of the nsIFoo object's
+  "bar" attribute, and leave you to deal with freeing it:
+
+    nsIFoo* aFoo; // assume we get this somehow
+    PRUnichar* bar;
+    aFoo->GetFoo(&bar);
+    // Use bar here...
+    printf("bar is %s!\n", bar);
+    nsMemory::Free(bar);
+
+  This makes your life harder, because you need to convolute your code
+  to ensure that you don't leak `bar'.
+
+  Enter nsXPIDLString, which manages the ownership of the allocated
+  string, and automatically destroys it when the nsXPIDLString goes
+  out of scope:
+
+    nsIFoo* aFoo;
+    nsXPIDLString bar;
+    aFoo->GetFoo( getter_Copies(bar) );
+    // Use bar here...
+    printf("bar is %s!\n", (const char*) bar);
+    // no need to remember to nsMemory::Free().
+
+  Like nsCOMPtr, nsXPIDLString uses some syntactic sugar to make it
+  painfully clear exactly what the code expects. You need to wrap an
+  nsXPIDLString object with either `getter_Copies()' or
+  `getter_Shares()' before passing it to a getter: these tell the
+  nsXPIDLString how ownership is being handled.
+
+  In the case of `getter_Copies()', the callee is allocating a copy
+  (which is usually the case). In the case of `getter_Shares()', the
+  callee is returning a const reference to `the real deal' (this can
+  be done using the [shared] attribute in XPIDL).
+
+ */
+
+#ifndef nsXPIDLString_h__
+#define nsXPIDLString_h__
+
+#include "nscore.h"
+#include "nsCom.h"
+#include "prtypes.h"
+
+#ifndef __PRUNICHAR__
+#define __PRUNICHAR__
+typedef PRUint16 PRUnichar;
+#endif /* __PRUNICHAR__ */
+
+////////////////////////////////////////////////////////////////////////
+// nsXPIDLString
+//
+//   A wrapper for Unicode strings. With the |getter_Copies()| and
+//   |getter_Shares()| helper functions, this can be used instead of
+//   the "naked" |PRUnichar*| interface for |wstring| parameters in
+//   XPIDL interfaces.
+//
+
+class NS_COM nsXPIDLString {
+private:
+    PRUnichar* mBuf;
+    PRBool     mBufOwner;
+
+    PRUnichar** StartAssignmentByValue();
+    const PRUnichar** StartAssignmentByReference();
+
+public:
+    /**
+     * Construct a new, uninitialized wrapper for a Unicode string.
+     */
+    nsXPIDLString() : mBuf(0), mBufOwner(PR_FALSE) {}
+
+    virtual ~nsXPIDLString();
+
+    /**
+     * Return a reference to the immutable Unicode string.
+     */
+    operator const PRUnichar*() const { return get(); }
+
+    /**
+     * Return a reference to the immutable Unicode string.
+     */
+    const PRUnichar* get() const { return mBuf; }
+
+    /**
+     * Make a copy of the Unicode string. Use this function in the
+     * callee to ensure that the correct memory allocator is used.
+     */
+    static PRUnichar* Copy(const PRUnichar* aString);
+
+    // A helper class for assignment-by-value. This class is an
+    // implementation detail and should not be considered part of the
+    // public interface.
+    class NS_COM GetterCopies {
+    private:
+        nsXPIDLString& mXPIDLString;
+
+    public:
+        GetterCopies(nsXPIDLString& aXPIDLString)
+            : mXPIDLString(aXPIDLString) {}
+
+        operator PRUnichar**() {
+            return mXPIDLString.StartAssignmentByValue();
+        }
+
+        friend GetterCopies getter_Copies(nsXPIDLString& aXPIDLString);
+    };
+
+    friend class GetterCopies;
+
+    // A helper class for assignment-by-reference. This class is an
+    // implementation detail and should not be considered part of the
+    // public interface.
+    class NS_COM GetterShares {
+    private:
+        nsXPIDLString& mXPIDLString;
+
+    public:
+        GetterShares(nsXPIDLString& aXPIDLString)
+            : mXPIDLString(aXPIDLString) {}
+
+        operator const PRUnichar**() {
+            return mXPIDLString.StartAssignmentByReference();
+        }
+
+        friend GetterShares getter_Shares(nsXPIDLString& aXPIDLString);
+    };
+
+    friend class GetterShares;
+
+private:
+    // not to be implemented
+    nsXPIDLString(nsXPIDLString& /* aXPIDLString */) {}
+    void operator=(nsXPIDLString& /* aXPIDLString */) {}
+};
+
+
+/**
+ * Use this function to "wrap" the nsXPIDLString object that is to
+ * receive an |out| value.
+ */
+inline nsXPIDLString::GetterCopies
+getter_Copies(nsXPIDLString& aXPIDLString)
+{
+    return nsXPIDLString::GetterCopies(aXPIDLString);
+}
+
+/**
+ * Use this function to "wrap" the nsXPIDLString object that is to
+ * receive a |[shared] out| value.
+ */
+inline nsXPIDLString::GetterShares
+getter_Shares(nsXPIDLString& aXPIDLString)
+{
+    return nsXPIDLString::GetterShares(aXPIDLString);
+}
+
+
+// XXX THESE ARE NOT strcmp()! DON'T TRY TO USE THEM AS SUCH!
+inline
+PRBool
+operator==(const PRUnichar* lhs, const nsXPIDLString& rhs)
+{
+    return lhs == NS_STATIC_CAST(const PRUnichar*, rhs);
+}
+
+inline
+PRBool
+operator==(const nsXPIDLString& lhs, const PRUnichar* rhs)
+{
+    return NS_STATIC_CAST(const PRUnichar*, lhs) == rhs;
+}
+
+
+#ifdef HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
+
+inline
+PRBool
+operator==(int lhs, const nsXPIDLString& rhs)
+{
+    return NS_REINTERPRET_CAST(PRUnichar*, lhs) == NS_STATIC_CAST(const PRUnichar*, rhs);
+}
+
+inline
+PRBool
+operator==(const nsXPIDLString& lhs, int rhs)
+{
+    return NS_STATIC_CAST(const PRUnichar*, lhs) == NS_REINTERPRET_CAST(PRUnichar*, rhs);
+}
+
+#endif
+
+////////////////////////////////////////////////////////////////////////
+// nsXPIDLCString
+//
+//   A wrapper for Unicode strings. With the |getter_Copies()| and
+//   |getter_Shares()| helper functions, this can be used instead of
+//   the "naked" |char*| interface for |string| parameters in XPIDL
+//   interfaces.
+//
+
+class NS_COM nsXPIDLCString {
+private:
+    char*  mBuf;
+    PRBool mBufOwner;
+
+    char** StartAssignmentByValue();
+    const char** StartAssignmentByReference();
+
+public:
+    /**
+     * Construct a new, uninitialized wrapper for a single-byte string.
+     */
+    nsXPIDLCString() : mBuf(0), mBufOwner(PR_FALSE) {}
+
+    virtual ~nsXPIDLCString();
+
+    /**
+     * Assign a single-byte string to this wrapper. Copies
+     * and owns the result.
+     */
+    nsXPIDLCString& operator=(const char* aString);
+
+    /**
+     * Return a reference to the immutable single-byte string.
+     */
+    operator const char*() const { return get(); }
+
+    /**
+     * Return a reference to the immutable single-byte string.
+     */
+    const char* get() const { return mBuf; }
+
+    /**
+     * Make a copy of the single-byte string. Use this function in the
+     * callee to ensure that the correct memory allocator is used.
+     */
+    static char* Copy(const char* aString);
+
+    // A helper class for assignment-by-value. This class is an
+    // implementation detail and should not be considered part of the
+    // public interface.
+    class NS_COM GetterCopies {
+    private:
+        nsXPIDLCString& mXPIDLString;
+
+    public:
+        GetterCopies(nsXPIDLCString& aXPIDLString)
+            : mXPIDLString(aXPIDLString) {}
+
+        operator char**() {
+            return mXPIDLString.StartAssignmentByValue();
+        }
+
+        friend GetterCopies getter_Copies(nsXPIDLCString& aXPIDLString);
+    };
+
+    friend class GetterCopies;
+
+    // A helper class for assignment-by-reference. This class is an
+    // implementation detail and should not be considered part of the
+    // public interface.
+    class NS_COM GetterShares {
+    private:
+        nsXPIDLCString& mXPIDLString;
+
+    public:
+        GetterShares(nsXPIDLCString& aXPIDLString)
+            : mXPIDLString(aXPIDLString) {}
+
+        operator const char**() {
+            return mXPIDLString.StartAssignmentByReference();
+        }
+
+        friend GetterShares getter_Shares(nsXPIDLCString& aXPIDLString);
+    };
+
+    friend class GetterShares;
+
+private:
+    // not to be implemented
+    nsXPIDLCString(nsXPIDLCString& /* aXPIDLString */) {}
+    void operator=(nsXPIDLCString& /* aXPIDLCString */) {}
+};
+
+/**
+ * Use this function to "wrap" the nsXPIDLCString object that is to
+ * receive an |out| value.
+ */
+inline nsXPIDLCString::GetterCopies
+getter_Copies(nsXPIDLCString& aXPIDLString)
+{
+    return nsXPIDLCString::GetterCopies(aXPIDLString);
+}
+
+
+/**
+ * Use this function to "wrap" the nsXPIDLCString object that is to
+ * receive a |[shared] out| value.
+ */
+inline nsXPIDLCString::GetterShares
+getter_Shares(nsXPIDLCString& aXPIDLString)
+{
+    return nsXPIDLCString::GetterShares(aXPIDLString);
+}
+
+// XXX THESE ARE NOT strcmp()! DON'T TRY TO USE THEM AS SUCH!
+inline
+PRBool
+operator==(const char* lhs, const nsXPIDLCString& rhs)
+{
+    return lhs == NS_STATIC_CAST(const char*, rhs);
+}
+
+inline
+PRBool
+operator==(const nsXPIDLCString& lhs, const char* rhs)
+{
+    return NS_STATIC_CAST(const char*, lhs) == rhs;
+}
+
+#ifdef HAVE_CPP_TROUBLE_COMPARING_TO_ZERO
+
+inline
+PRBool
+operator==(int lhs, const nsXPIDLCString& rhs)
+{
+    return NS_REINTERPRET_CAST(char*, lhs) == NS_STATIC_CAST(const char*, rhs);
+}
+
+inline
+PRBool
+operator==(const nsXPIDLCString& lhs, int rhs)
+{
+    return NS_STATIC_CAST(const char*, lhs) == NS_REINTERPRET_CAST(char*, rhs);
+}
+
+#endif
+
+#endif // nsXPIDLString_h__

mozilla/string/public/nsAWritableString.h

@@ -0,0 +1,882 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ */
+
+#ifndef nsAWritableString_h___
+#define nsAWritableString_h___
+
+  // See also...
+#ifndef nsAReadableString_h___
+#include "nsAReadableString.h"
+#endif
+
+
+template <class CharT>
+struct nsWritableFragment
+  {
+    CharT*    mStart;
+    CharT*    mEnd;
+    void*     mFragmentIdentifier;
+
+    nsWritableFragment()
+        : mStart(0), mEnd(0), mFragmentIdentifier(0)
+      {
+        // nothing else to do here
+      }
+  };
+
+template <class CharT> class basic_nsAWritableString;
+
+template <class CharT>
+class nsWritingIterator
+//  : public bidirectional_iterator_tag
+  {
+    public:
+      typedef ptrdiff_t                   difference_type;
+      typedef CharT                       value_type;
+      typedef CharT*                      pointer;
+      typedef CharT&                      reference;
+//    typedef bidirectional_iterator_tag  iterator_category;
+
+    private:
+      friend class basic_nsAWritableString<CharT>;
+
+      nsWritableFragment<CharT>       mFragment;
+      CharT*                          mPosition;
+      basic_nsAWritableString<CharT>* mOwningString;
+
+      nsWritingIterator( nsWritableFragment<CharT>& aFragment,
+                         CharT* aStartingPosition,
+                         basic_nsAWritableString<CharT>& aOwningString )
+          : mFragment(aFragment),
+            mPosition(aStartingPosition),
+            mOwningString(&aOwningString)
+        {
+          // nothing else to do here
+        }
+
+    public:
+      nsWritingIterator() { }
+      // nsWritingIterator( const nsWritingIterator<CharT>& );                    // auto-generated copy-constructor OK
+      // nsWritingIterator<CharT>& operator=( const nsWritingIterator<CharT>& );  // auto-generated copy-assignment operator OK
+
+      inline void normalize_forward();
+      inline void normalize_backward();
+
+      pointer
+      get() const
+        {
+          return mPosition;
+        }
+      
+      reference
+      operator*() const
+        {
+          return *get();
+        }
+
+#if 0
+        // An iterator really deserves this, but some compilers (notably IBM VisualAge for OS/2)
+        //  don't like this when |CharT| is a type without members.
+      pointer
+      operator->() const
+        {
+          return get();
+        }
+#endif
+
+      nsWritingIterator<CharT>&
+      operator++()
+        {
+          ++mPosition;
+          normalize_forward();
+          return *this;
+        }
+
+      nsWritingIterator<CharT>
+      operator++( int )
+        {
+          nsWritingIterator<CharT> result(*this);
+          ++mPosition;
+          normalize_forward();
+          return result;
+        }
+
+      nsWritingIterator<CharT>&
+      operator--()
+        {
+          normalize_backward();
+          --mPosition;
+          return *this;
+        }
+
+      nsWritingIterator<CharT>
+      operator--( int )
+        {
+          nsWritingIterator<CharT> result(*this);
+          normalize_backward();
+          --mPosition;
+          return result;
+        }
+
+      const nsWritableFragment<CharT>&
+      fragment() const
+        {
+          return mFragment;
+        }
+
+      difference_type
+      size_forward() const
+        {
+          return mFragment.mEnd - mPosition;
+        }
+
+      difference_type
+      size_backward() const
+        {
+          return mPosition - mFragment.mStart;
+        }
+
+      nsWritingIterator<CharT>&
+      advance( difference_type n )
+        {
+          while ( n > 0 )
+            {
+              difference_type one_hop = NS_MIN(n, size_forward());
+
+              NS_ASSERTION(one_hop>0, "Infinite loop: can't advance a writing iterator beyond the end of a string");
+                // perhaps I should |break| if |!one_hop|?
+
+              mPosition += one_hop;
+              normalize_forward();
+              n -= one_hop;
+            }
+
+          while ( n < 0 )
+            {
+              normalize_backward();
+              difference_type one_hop = NS_MAX(n, -size_backward());
+
+              NS_ASSERTION(one_hop<0, "Infinite loop: can't advance (backward) a writing iterator beyond the end of a string");
+                // perhaps I should |break| if |!one_hop|?
+
+              mPosition += one_hop;
+              n -= one_hop;
+            }
+
+          return *this;
+        }
+
+        /**
+         * Really don't want to call these two operations |+=| and |-=|.
+         * Would prefer a single function, e.g., |advance|, which doesn't imply a constant time operation.
+         *
+         * We'll get rid of these as soon as we can.
+         */
+      nsWritingIterator<CharT>&
+      operator+=( difference_type n ) // deprecated
+        {
+          return advance(n);
+        }
+
+      nsWritingIterator<CharT>&
+      operator-=( difference_type n ) // deprecated
+        {
+          return advance(-n);
+        }
+
+      PRUint32
+      write( const value_type* s, PRUint32 n )
+        {
+          NS_ASSERTION(size_forward() > 0, "You can't |write| into an |nsWritingIterator| with no space!");
+
+          n = NS_MIN(n, PRUint32(size_forward()));
+          nsCharTraits<value_type>::move(mPosition, s, n);
+          advance( difference_type(n) );
+          return n;
+        }
+  };
+
+#if 0
+template <class CharT>
+nsWritingIterator<CharT>&
+nsWritingIterator<CharT>::advance( difference_type n )
+  {
+    while ( n > 0 )
+      {
+        difference_type one_hop = NS_MIN(n, size_forward());
+
+        NS_ASSERTION(one_hop>0, "Infinite loop: can't advance a writing iterator beyond the end of a string");
+          // perhaps I should |break| if |!one_hop|?
+
+        mPosition += one_hop;
+        normalize_forward();
+        n -= one_hop;
+      }
+
+    while ( n < 0 )
+      {
+        normalize_backward();
+        difference_type one_hop = NS_MAX(n, -size_backward());
+
+        NS_ASSERTION(one_hop<0, "Infinite loop: can't advance (backward) a writing iterator beyond the end of a string");
+          // perhaps I should |break| if |!one_hop|?
+
+        mPosition += one_hop;
+        n -= one_hop;
+      }
+
+    return *this;
+  }
+#endif
+
+/*
+  This file defines the abstract interfaces |nsAWritableString| and
+  |nsAWritableCString|.
+
+  |nsAWritableString| is a string of |PRUnichar|s.  |nsAWritableCString| (note the
+  'C') is a string of |char|s.
+*/
+
+template <class CharT>
+class basic_nsAWritableString
+      : public basic_nsAReadableString<CharT>
+    /*
+      ...
+    */
+  {
+    // friend class nsWritingIterator<CharT>;
+
+    public:
+      typedef CharT                     char_type;
+      typedef PRUint32                  size_type;
+      typedef PRUint32                  index_type;
+
+      typedef nsWritingIterator<CharT>  iterator;
+
+      // basic_nsAWritableString();                                         // auto-generated default constructor OK (we're abstract anyway)
+      // basic_nsAWritableString( const basic_nsAWritableString<CharT>& );  // auto-generated copy-constructor OK (again, only because we're abstract)
+      // ~basic_nsAWritableString();                                        // auto-generated destructor OK
+      // see below for copy-assignment operator
+
+      virtual CharT* GetWritableFragment( nsWritableFragment<CharT>&, nsFragmentRequest, PRUint32 = 0 ) = 0;
+
+        /**
+         * Note: measure -- should the |BeginWriting| and |EndWriting| be |inline|?
+         */
+      nsWritingIterator<CharT>&
+      BeginWriting( nsWritingIterator<CharT>& aResult )
+        {
+          aResult.mOwningString = this;
+          GetWritableFragment(aResult.mFragment, kFirstFragment);
+          aResult.mPosition = aResult.mFragment.mStart;
+          aResult.normalize_forward();
+          return aResult;
+        }
+
+        // deprecated
+      nsWritingIterator<CharT>
+      BeginWriting()
+        {
+          nsWritingIterator<CharT> result;
+          return BeginWriting(result); // copies (since I return a value, not a reference)
+        }
+
+
+      nsWritingIterator<CharT>&
+      EndWriting( nsWritingIterator<CharT>& aResult )
+        {
+          aResult.mOwningString = this;
+          GetWritableFragment(aResult.mFragment, kLastFragment);
+          aResult.mPosition = aResult.mFragment.mEnd;
+          // must not |normalize_backward| as that would likely invalidate tests like |while ( first != last )|
+          return aResult;
+        }
+
+        // deprecated
+      nsWritingIterator<CharT>
+      EndWriting()
+        {
+          nsWritingIterator<CharT> result;
+          return EndWriting(result); // copies (since I return a value, not a reference)
+        }
+
+
+        /**
+         * |SetCapacity| is not required to do anything; however, it can be used
+         * as a hint to the implementation to reduce allocations.
+         * |SetCapacity(0)| is a suggestion to discard all associated storage.
+         */
+      virtual void SetCapacity( PRUint32 ) { }
+
+        /**
+         * |SetLength| is used in two ways:
+         *   1) to |Cut| a suffix of the string;
+         *   2) to prepare to |Append| or move characters around.
+         *
+         * External callers are not allowed to use |SetLength| is this latter capacity.
+         * Should this really be a public operation?
+         * Additionally, your implementation of |SetLength| need not satisfy (2) if and only if you
+         * override the |do_...| routines to not need this facility.
+         *
+         * This distinction makes me think the two different uses should be split into
+         * two distinct functions.
+         */
+      virtual void SetLength( PRUint32 ) = 0;
+
+
+      void
+      Truncate( PRUint32 aNewLength=0 )
+        {
+          NS_ASSERTION(aNewLength<=this->Length(), "Can't use |Truncate()| to make a string longer.");
+
+          if ( aNewLength < this->Length() )
+            SetLength(aNewLength);
+        }
+
+
+      // PRBool SetCharAt( char_type, index_type ) = 0;
+
+
+
+      // void ToLowerCase();
+      // void ToUpperCase();
+
+      // void StripChars( const CharT* aSet );
+      // void StripChar( ... );
+      // void StripWhitespace();
+      // void ReplaceChar( ... );
+      // void ReplaceSubstring( ... );
+      // void Trim( ... );
+      // void CompressSet( ... );
+      // void CompressWhitespace( ... );
+
+
+
+        //
+        // |Assign()|, |operator=()|
+        //
+
+      void Assign( const basic_nsAReadableString<CharT>& aReadable )                                { AssignFromReadable(aReadable); }
+      void Assign( const nsPromiseReadable<CharT>& aReadable )                                      { AssignFromPromise(aReadable); }
+      void Assign( const CharT* aPtr )                                                              { aPtr ? do_AssignFromElementPtr(aPtr) : SetLength(0); }
+      void Assign( const CharT* aPtr, PRUint32 aLength )                                            { do_AssignFromElementPtrLength(aPtr, aLength); }
+      void Assign( CharT aChar )                                                                    { do_AssignFromElement(aChar); }
+
+        // copy-assignment operator.  I must define my own if I don't want the compiler to make me one
+      basic_nsAWritableString<CharT>& operator=( const basic_nsAWritableString<CharT>& aWritable )  { Assign(aWritable); return *this; }
+
+      basic_nsAWritableString<CharT>& operator=( const basic_nsAReadableString<CharT>& aReadable )  { Assign(aReadable); return *this; }
+      basic_nsAWritableString<CharT>& operator=( const nsPromiseReadable<CharT>& aReadable )        { Assign(aReadable); return *this; }
+      basic_nsAWritableString<CharT>& operator=( const CharT* aPtr )                                { Assign(aPtr); return *this; }
+      basic_nsAWritableString<CharT>& operator=( CharT aChar )                                      { Assign(aChar); return *this; }
+
+
+
+        //
+        // |Append()|, |operator+=()|
+        //
+
+      void Append( const basic_nsAReadableString<CharT>& aReadable )                                { AppendFromReadable(aReadable); }
+      void Append( const nsPromiseReadable<CharT>& aReadable )                                      { AppendFromPromise(aReadable); }
+      void Append( const CharT* aPtr )                                                              { if (aPtr) do_AppendFromElementPtr(aPtr); }
+      void Append( const CharT* aPtr, PRUint32 aLength )                                            { do_AppendFromElementPtrLength(aPtr, aLength); }
+      void Append( CharT aChar )                                                                    { do_AppendFromElement(aChar); }
+
+      basic_nsAWritableString<CharT>& operator+=( const basic_nsAReadableString<CharT>& aReadable ) { Append(aReadable); return *this; }
+      basic_nsAWritableString<CharT>& operator+=( const nsPromiseReadable<CharT>& aReadable )       { Append(aReadable); return *this; }
+      basic_nsAWritableString<CharT>& operator+=( const CharT* aPtr )                               { Append(aPtr); return *this; }
+      basic_nsAWritableString<CharT>& operator+=( CharT aChar )                                     { Append(aChar); return *this; }
+
+
+
+        /**
+         * The following index based routines need to be recast with iterators.
+         */
+
+        //
+        // |Insert()|
+        //  Note: I would really like to move the |atPosition| parameter to the front of the argument list
+        //
+
+      void Insert( const basic_nsAReadableString<CharT>& aReadable, PRUint32 atPosition )                               { InsertFromReadable(aReadable, atPosition); }
+      void Insert( const nsPromiseReadable<CharT>& aReadable, PRUint32 atPosition )                                     { InsertFromPromise(aReadable, atPosition); }
+      void Insert( const CharT* aPtr, PRUint32 atPosition )                                                             { if (aPtr) do_InsertFromElementPtr(aPtr, atPosition); }
+      void Insert( const CharT* aPtr, PRUint32 atPosition, PRUint32 aLength )                                           { do_InsertFromElementPtrLength(aPtr, atPosition, aLength); }
+      void Insert( CharT aChar, PRUint32 atPosition )                                                                   { do_InsertFromElement(aChar, atPosition); }
+
+
+
+      virtual void Cut( PRUint32 cutStart, PRUint32 cutLength );
+
+
+
+      void Replace( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReadable )            { ReplaceFromReadable(cutStart, cutLength, aReadable); }
+      void Replace( PRUint32 cutStart, PRUint32 cutLength, const nsPromiseReadable<CharT>& aReadable )                  { ReplaceFromPromise(cutStart, cutLength, aReadable); }
+
+    private:
+      typedef typename nsCharTraits<CharT>::incompatible_char_type incompatible_char_type;
+
+        // NOT TO BE IMPLEMENTED
+      void operator=  ( incompatible_char_type );
+      void Assign     ( incompatible_char_type );
+      void operator+= ( incompatible_char_type );
+      void Append     ( incompatible_char_type );
+      void Insert     ( incompatible_char_type, PRUint32 );
+      
+
+    protected:
+              void AssignFromReadable( const basic_nsAReadableString<CharT>& );
+              void AssignFromPromise( const basic_nsAReadableString<CharT>& );
+      virtual void do_AssignFromReadable( const basic_nsAReadableString<CharT>& );
+      virtual void do_AssignFromElementPtr( const CharT* );
+      virtual void do_AssignFromElementPtrLength( const CharT*, PRUint32 );
+      virtual void do_AssignFromElement( CharT );
+
+              void AppendFromReadable( const basic_nsAReadableString<CharT>& );
+              void AppendFromPromise( const basic_nsAReadableString<CharT>& );
+      virtual void do_AppendFromReadable( const basic_nsAReadableString<CharT>& );
+      virtual void do_AppendFromElementPtr( const CharT* );
+      virtual void do_AppendFromElementPtrLength( const CharT*, PRUint32 );
+      virtual void do_AppendFromElement( CharT );
+
+              void InsertFromReadable( const basic_nsAReadableString<CharT>&, PRUint32 );
+              void InsertFromPromise( const basic_nsAReadableString<CharT>&, PRUint32 );
+      virtual void do_InsertFromReadable( const basic_nsAReadableString<CharT>&, PRUint32 );
+      virtual void do_InsertFromElementPtr( const CharT*, PRUint32 );
+      virtual void do_InsertFromElementPtrLength( const CharT*, PRUint32, PRUint32 );
+      virtual void do_InsertFromElement( CharT, PRUint32 );
+
+              void ReplaceFromReadable( PRUint32, PRUint32, const basic_nsAReadableString<CharT>& );
+              void ReplaceFromPromise( PRUint32, PRUint32, const basic_nsAReadableString<CharT>& );
+      virtual void do_ReplaceFromReadable( PRUint32, PRUint32, const basic_nsAReadableString<CharT>& );
+  };
+
+
+
+  //
+  // |nsWritingIterator|s
+  //
+
+template <class CharT>
+inline
+void
+nsWritingIterator<CharT>::normalize_forward()
+  {
+    while ( mPosition == mFragment.mEnd
+         && mOwningString->GetWritableFragment(mFragment, kNextFragment) )
+      mPosition = mFragment.mStart;
+  }
+
+template <class CharT>
+inline
+void
+nsWritingIterator<CharT>::normalize_backward()
+  {
+    while ( mPosition == mFragment.mStart
+         && mOwningString->GetWritableFragment(mFragment, kPrevFragment) )
+      mPosition = mFragment.mEnd;
+  }
+
+template <class CharT>
+inline
+PRBool
+operator==( const nsWritingIterator<CharT>& lhs, const nsWritingIterator<CharT>& rhs )
+  {
+    return lhs.get() == rhs.get();
+  }
+
+template <class CharT>
+inline
+PRBool
+operator!=( const nsWritingIterator<CharT>& lhs, const nsWritingIterator<CharT>& rhs )
+  {
+    return lhs.get() != rhs.get();
+  }
+
+
+
+  //
+  // |Assign()|
+  //
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::AssignFromReadable( const basic_nsAReadableString<CharT>& rhs )
+  {
+    if ( NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, this) != &rhs )
+      do_AssignFromReadable(rhs);
+    // else, self-assign is a no-op
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::AssignFromPromise( const basic_nsAReadableString<CharT>& aReadable )
+    /*
+      ...this function is only called when a promise that somehow references |this| is assigned _into_ |this|.
+      E.g.,
+      
+        ... writable& w ...
+        ... readable& r ...
+        
+        w = r + w;
+
+      In this example, you can see that unless the characters promised by |w| in |r+w| are resolved before
+      anything starts getting copied into |w|, there will be trouble.  They will be overritten by the contents
+      of |r| before being retrieved to be appended.
+
+      We could have a really tricky solution where we tell the promise to resolve _just_ the data promised
+      by |this|, but this should be a rare case, since clients with more local knowledge will know that, e.g.,
+      in the case above, |Insert| could have special behavior with significantly better performance.  Since
+      it's a rare case anyway, we should just do the simplest thing that could possibly work, resolve the
+      entire promise.  If we measure and this turns out to show up on performance radar, we then have the
+      option to fix either the callers or this mechanism.
+    */
+  {
+    if ( !aReadable.Promises(*this) )
+      do_AssignFromReadable(aReadable);
+    else
+      {
+        PRUint32 length = aReadable.Length();
+        CharT* buffer = new CharT[length];
+        if ( buffer )
+          {
+            // Note: not exception safe.  We need something to manage temporary buffers like this
+
+            nsReadingIterator<CharT> fromBegin, fromEnd;
+            CharT* toBegin = buffer;
+            copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), toBegin);
+            do_AssignFromElementPtrLength(buffer, length);
+            delete buffer;
+          }
+        // else assert?
+      }
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AssignFromReadable( const basic_nsAReadableString<CharT>& aReadable )
+  {
+    SetLength(0);
+    SetLength(aReadable.Length());
+      // first setting the length to |0| avoids copying characters only to be overwritten later
+      //  in the case where the implementation decides to re-allocate
+
+    nsReadingIterator<CharT> fromBegin, fromEnd;
+    nsWritingIterator<CharT> toBegin;
+    copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), BeginWriting(toBegin));
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AssignFromElementPtr( const CharT* aPtr )
+  {
+    do_AssignFromReadable(basic_nsLiteralString<CharT>(aPtr));
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AssignFromElementPtrLength( const CharT* aPtr, PRUint32 aLength )
+  {
+    do_AssignFromReadable(basic_nsLiteralString<CharT>(aPtr, aLength));
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AssignFromElement( CharT aChar )
+  {
+    do_AssignFromReadable(basic_nsLiteralChar<CharT>(aChar));
+  }
+
+
+
+  //
+  // |Append()|
+  //
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::AppendFromReadable( const basic_nsAReadableString<CharT>& aReadable )
+  {
+    if ( NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, this) != &aReadable )
+      do_AppendFromReadable(aReadable);
+    else
+      AppendFromPromise(aReadable);
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::AppendFromPromise( const basic_nsAReadableString<CharT>& aReadable )
+  {
+    if ( !aReadable.Promises(*this) )
+      do_AppendFromReadable(aReadable);
+    else
+      {
+        PRUint32 length = aReadable.Length();
+        CharT* buffer = new CharT[length];
+        if ( buffer )
+          {
+            nsReadingIterator<CharT> fromBegin, fromEnd;
+            CharT* toBegin = buffer;
+            copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), toBegin);
+            do_AppendFromElementPtrLength(buffer, length);
+            delete buffer;
+          }
+        // else assert?
+      }
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AppendFromReadable( const basic_nsAReadableString<CharT>& aReadable )
+  {
+    PRUint32 oldLength = this->Length();
+    SetLength(oldLength + aReadable.Length());
+
+    nsReadingIterator<CharT> fromBegin, fromEnd;
+    nsWritingIterator<CharT> toBegin;
+    copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), BeginWriting(toBegin).advance( PRInt32(oldLength) ) );
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AppendFromElementPtr( const CharT* aChar )
+  {
+    do_AppendFromReadable(basic_nsLiteralString<CharT>(aChar));
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AppendFromElementPtrLength( const CharT* aChar, PRUint32 aLength )
+  {
+    do_AppendFromReadable(basic_nsLiteralString<CharT>(aChar, aLength));
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_AppendFromElement( CharT aChar )
+  {
+    do_AppendFromReadable(basic_nsLiteralChar<CharT>(aChar));
+  }
+
+
+
+  //
+  // |Insert()|
+  //
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::InsertFromReadable( const basic_nsAReadableString<CharT>& aReadable, PRUint32 atPosition )
+  {
+    if ( NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, this) != &aReadable )
+      do_InsertFromReadable(aReadable, atPosition);
+    else
+      InsertFromPromise(aReadable, atPosition);
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::InsertFromPromise( const basic_nsAReadableString<CharT>& aReadable, PRUint32 atPosition )
+  {
+    if ( !aReadable.Promises(*this) )
+      do_InsertFromReadable(aReadable, atPosition);
+    else
+      {
+        PRUint32 length = aReadable.Length();
+        CharT* buffer = new CharT[length];
+        if ( buffer )
+          {
+            nsReadingIterator<CharT> fromBegin, fromEnd;
+            CharT* toBegin = buffer;
+            copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), toBegin);
+            do_InsertFromElementPtrLength(buffer, atPosition, length);
+            delete buffer;
+          }
+        // else assert
+      }
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_InsertFromReadable( const basic_nsAReadableString<CharT>& aReadable, PRUint32 atPosition )
+  {
+    PRUint32 oldLength = this->Length();
+    SetLength(oldLength + aReadable.Length());
+
+    nsReadingIterator<CharT> fromBegin, fromEnd;
+    nsWritingIterator<CharT> toBegin;
+    if ( atPosition < oldLength )
+      copy_string_backward(this->BeginReading(fromBegin).advance(PRInt32(atPosition)), this->BeginReading(fromEnd).advance(PRInt32(oldLength)), EndWriting(toBegin));
+    else
+      atPosition = oldLength;
+    copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), BeginWriting(toBegin).advance(PRInt32(atPosition)));
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_InsertFromElementPtr( const CharT* aPtr, PRUint32 atPosition )
+  {
+    do_InsertFromReadable(basic_nsLiteralString<CharT>(aPtr), atPosition);
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_InsertFromElementPtrLength( const CharT* aPtr, PRUint32 atPosition, PRUint32 aLength )
+  {
+    do_InsertFromReadable(basic_nsLiteralString<CharT>(aPtr, aLength), atPosition);
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_InsertFromElement( CharT aChar, PRUint32 atPosition )
+  {
+    do_InsertFromReadable(basic_nsLiteralChar<CharT>(aChar), atPosition);
+  }
+
+
+
+  //
+  // |Cut()|
+  //
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::Cut( PRUint32 cutStart, PRUint32 cutLength )
+  {
+    PRUint32 myLength = this->Length();
+    cutLength = NS_MIN(cutLength, myLength-cutStart);
+    PRUint32 cutEnd = cutStart + cutLength;
+
+    nsReadingIterator<CharT> fromBegin, fromEnd;
+    nsWritingIterator<CharT> toBegin;
+    if ( cutEnd < myLength )
+      copy_string(this->BeginReading(fromBegin).advance(PRInt32(cutEnd)), this->EndReading(fromEnd), BeginWriting(toBegin).advance(PRInt32(cutStart)));
+    SetLength(myLength-cutLength);
+  }
+
+
+
+  //
+  // |Replace()|
+  //
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::ReplaceFromReadable( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReplacement )
+  {
+    if ( NS_STATIC_CAST(const basic_nsAReadableString<CharT>*, this) != &aReplacement )
+      do_ReplaceFromReadable(cutStart, cutLength, aReplacement);
+    else
+      ReplaceFromPromise(cutStart, cutLength, aReplacement);
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::ReplaceFromPromise( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReadable )
+  {
+    if ( !aReadable.Promises(*this) )
+      do_ReplaceFromReadable(cutStart, cutLength, aReadable);
+    else
+      {
+        PRUint32 length = aReadable.Length();
+        CharT* buffer = new CharT[length];
+        if ( buffer )
+          {
+            nsReadingIterator<CharT> fromBegin, fromEnd;
+            CharT* toBegin = buffer;
+            copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), toBegin);
+            do_ReplaceFromReadable(cutStart, cutLength, basic_nsLiteralString<CharT>(buffer, length));
+            delete buffer;
+          }
+        // else assert?
+      }
+  }
+
+template <class CharT>
+void
+basic_nsAWritableString<CharT>::do_ReplaceFromReadable( PRUint32 cutStart, PRUint32 cutLength, const basic_nsAReadableString<CharT>& aReplacement )
+  {
+    PRUint32 oldLength = this->Length();
+
+    cutStart = NS_MIN(cutStart, oldLength);
+    cutLength = NS_MIN(cutLength, oldLength-cutStart);
+    PRUint32 cutEnd = cutStart + cutLength;
+
+    PRUint32 replacementLength = aReplacement.Length();
+    PRUint32 replacementEnd = cutStart + replacementLength;
+
+    PRUint32 newLength = oldLength - cutLength + replacementLength;
+
+    nsReadingIterator<CharT> fromBegin, fromEnd;
+    nsWritingIterator<CharT> toBegin;
+    if ( cutLength > replacementLength )
+      copy_string(this->BeginReading(fromBegin).advance(PRInt32(cutEnd)), this->EndReading(fromEnd), BeginWriting(toBegin).advance(PRInt32(replacementEnd)));
+    SetLength(newLength);
+    if ( cutLength < replacementLength )
+      copy_string_backward(this->BeginReading(fromBegin).advance(PRInt32(cutEnd)), this->BeginReading(fromEnd).advance(PRInt32(oldLength)), BeginWriting(toBegin).advance(PRInt32(replacementEnd)));
+
+    copy_string(aReplacement.BeginReading(fromBegin), aReplacement.EndReading(fromEnd), BeginWriting(toBegin).advance(PRInt32(cutStart)));
+  }
+
+
+template <class CharT>
+PRUint32
+basic_nsAReadableString<CharT>::Mid( basic_nsAWritableString<CharT>& aResult, PRUint32 aStartPos, PRUint32 aLengthToCopy ) const
+  {
+      // If we're just assigning our entire self, give |aResult| the opportunity to share
+    if ( aStartPos == 0 && aLengthToCopy >= Length() )
+      aResult = *this;
+    else
+      aResult = Substring(*this, aStartPos, aLengthToCopy);
+
+    return aResult.Length();
+  }
+
+template <class CharT>
+inline
+PRUint32
+basic_nsAReadableString<CharT>::Left( basic_nsAWritableString<CharT>& aResult, PRUint32 aLengthToCopy ) const
+  {
+    return Mid(aResult, 0, aLengthToCopy);
+  }
+
+template <class CharT>
+PRUint32
+basic_nsAReadableString<CharT>::Right( basic_nsAWritableString<CharT>& aResult, PRUint32 aLengthToCopy ) const
+  {
+    PRUint32 myLength = Length();
+    aLengthToCopy = NS_MIN(myLength, aLengthToCopy);
+    return Mid(aResult, myLength-aLengthToCopy, aLengthToCopy);
+  }
+
+
+
+
+  //
+  // Types
+  //
+
+typedef basic_nsAWritableString<PRUnichar>  nsAWritableString;
+typedef basic_nsAWritableString<char>       nsAWritableCString;
+
+#endif // !defined(nsAWritableString_h___)

mozilla/string/public/nsAlgorithm.h

@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#ifndef nsAlgorithm_h___
+#define nsAlgorithm_h___
+
+#ifndef nsCharTraits_h___
+#include "nsCharTraits.h"
+  // for |nsCharSourceTraits|, |nsCharSinkTraits|
+#endif
+
+#ifndef prtypes_h___
+#include "prtypes.h"
+  // for |PRUint32|...
+#endif
+
+template <class T>
+inline
+const T&
+NS_MIN( const T& a, const T& b )
+  {
+    return b < a ? b : a;
+  }
+
+template <class T>
+inline
+const T&
+NS_MAX( const T& a, const T& b )
+  {
+    return a > b ? a : b;
+  }
+
+template <class InputIterator, class T>
+inline
+PRUint32
+NS_COUNT( InputIterator& first, const InputIterator& last, const T& value )
+  {
+    PRUint32 result = 0;
+    for ( ; first != last; ++first )
+      if ( *first == value )
+        ++result;
+    return result;
+  }
+
+template <class InputIterator, class OutputIterator>
+inline
+OutputIterator&
+copy_string( InputIterator& first, const InputIterator& last, OutputIterator& result )
+  {
+    typedef nsCharSourceTraits<InputIterator> source_traits;
+    typedef nsCharSinkTraits<OutputIterator>  sink_traits;
+
+    while ( first != last )
+      {
+        PRInt32 count_copied = PRInt32(sink_traits::write(result, source_traits::read(first), source_traits::readable_distance(first, last)));
+        NS_ASSERTION(count_copied > 0, "|copy_string| will never terminate");
+        source_traits::advance(first, count_copied);
+      }
+
+    return result;
+  }
+
+template <class InputIterator, class OutputIterator>
+OutputIterator&
+copy_string_backward( const InputIterator& first, InputIterator& last, OutputIterator& result )
+  {
+    while ( first != last )
+      {
+        last.normalize_backward();
+        result.normalize_backward();
+        PRUint32 lengthToCopy = PRUint32( NS_MIN(last.size_backward(), result.size_backward()) );
+        if ( first.fragment().mStart == last.fragment().mStart )
+          lengthToCopy = NS_MIN(lengthToCopy, PRUint32(last.get() - first.get()));
+
+        NS_ASSERTION(lengthToCopy, "|copy_string_backward| will never terminate");
+
+#ifdef _MSC_VER
+        // XXX Visual C++ can't stomach 'typename' where it rightfully should
+        nsCharTraits<OutputIterator::value_type>::move(result.get()-lengthToCopy, last.get()-lengthToCopy, lengthToCopy);
+#else
+        nsCharTraits<typename OutputIterator::value_type>::move(result.get()-lengthToCopy, last.get()-lengthToCopy, lengthToCopy);
+#endif
+
+        last.advance( -PRInt32(lengthToCopy) );
+        result.advance( -PRInt32(lengthToCopy) );
+      }
+
+    return result;
+  }
+
+
+#endif // !defined(nsAlgorithm_h___)

mozilla/string/public/nsBufferHandle.h

@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla strings.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#ifndef nsBufferHandle_h___
+#define nsBufferHandle_h___
+
+#include <stddef.h>
+  // for |ptrdiff_t|
+
+#include "prtypes.h"
+  // for |PRBool|
+
+#include "nsDebug.h"
+  // for |NS_ASSERTION|
+
+#include "nsMemory.h"
+  // for |nsMemory::Free|
+
+  /**
+   *
+   */
+template <class CharT>
+class nsBufferHandle
+  {
+    public:
+      nsBufferHandle( CharT* aDataStart, CharT* aDataEnd ) : mDataStart(aDataStart), mDataEnd(aDataEnd) { }
+
+      void          DataStart( CharT* aNewDataStart )       { mDataStart = aNewDataStart; }
+      CharT*        DataStart()                             { return mDataStart; }
+      const CharT*  DataStart() const                       { return mDataStart; }
+
+      void          DataEnd( CharT* aNewDataEnd )           { mDataEnd = aNewDataEnd; }
+      CharT*        DataEnd()                               { return mDataEnd; }
+      const CharT*  DataEnd() const                         { return mDataEnd; }
+
+//    void          DataLength( ptrdiff_t aNewDataLength )  { mDataEnd = mDataStart+aNewDataLength; }
+      ptrdiff_t     DataLength() const                      { return mDataEnd - mDataStart; }
+
+    protected:
+      CharT*  mDataStart;
+      CharT*  mDataEnd;
+  };
+
+
+
+  /**
+   *
+   */
+template <class CharT>
+class nsSharedBufferHandle
+    : public nsBufferHandle<CharT>
+  {
+    protected:
+      enum
+        {
+          kIsShared                       = 1<<31,
+          kIsSingleAllocationWithBuffer   = 1<<30,
+          kIsStorageDefinedSeparately     = 1<<29,
+
+          kFlagsMask                      = kIsShared | kIsSingleAllocationWithBuffer | kIsStorageDefinedSeparately,
+          kRefCountMask                   = ~kFlagsMask
+        };
+
+    public:
+      nsSharedBufferHandle( CharT* aDataStart, CharT* aDataEnd )
+          : nsBufferHandle<CharT>(aDataStart, aDataEnd)
+        {
+          mFlags |= kIsShared;
+        }
+
+      ~nsSharedBufferHandle();
+
+      void
+      AcquireReference() const
+        {
+          nsSharedBufferHandle<CharT>* mutable_this = NS_CONST_CAST(nsSharedBufferHandle<CharT>*, this);
+          mutable_this->set_refcount( get_refcount()+1 );
+        }
+
+      void
+      ReleaseReference() const
+        {
+          nsSharedBufferHandle<CharT>* mutable_this = NS_CONST_CAST(nsSharedBufferHandle<CharT>*, this);
+          if ( !mutable_this->set_refcount( get_refcount()-1 ) )
+            delete mutable_this;
+        }
+
+      PRBool
+      IsReferenced() const
+        {
+          return get_refcount() != 0;
+        }
+
+    protected:
+      PRUint32  mFlags;
+
+      PRUint32
+      get_refcount() const
+        {
+          return mFlags & kRefCountMask;
+        }
+
+      PRUint32
+      set_refcount( PRUint32 aNewRefCount )
+        {
+          NS_ASSERTION(aNewRefCount <= kRefCountMask, "aNewRefCount <= kRefCountMask");
+
+          mFlags = (mFlags & kFlagsMask) | aNewRefCount;
+          return aNewRefCount;
+        }
+  };
+
+
+  // need a name for this
+template <class CharT>
+class nsFlexBufferHandle
+    : public nsSharedBufferHandle<CharT>
+  {
+    public:
+      nsFlexBufferHandle( CharT* aDataStart, CharT* aDataEnd, CharT* aStorageStart, CharT* aStorageEnd )
+          : nsSharedBufferHandle<CharT>(aDataStart, aDataEnd),
+            mStorageStart(aStorageStart),
+            mStorageEnd(aStorageEnd)
+        {
+          this->mFlags |= this->kIsStorageDefinedSeparately;
+        }
+
+      void          StorageStart( CharT* aNewStorageStart )       { mStorageStart = aNewStorageStart; }
+      CharT*        StorageStart()                                { return mStorageStart; }
+      const CharT*  StorageStart() const                          { return mStorageStart; }
+
+      void          StorageEnd( CharT* aNewStorageEnd )           { mStorageEnd = aNewStorageEnd; }
+      CharT*        StorageEnd()                                  { return mStorageEnd; }
+      const CharT*  StorageEnd() const                            { return mStorageEnd; }
+
+//    void          StorageLength( ptrdiff_t aNewStorageLength )  { mStorageEnd = mStorageStart+aNewStorageLength; }
+      ptrdiff_t     StorageLength() const                         { return mStorageEnd - mStorageStart; }
+
+    protected:
+      CharT*  mStorageStart;
+      CharT*  mStorageEnd;
+  };
+
+template <class CharT>
+nsSharedBufferHandle<CharT>::~nsSharedBufferHandle()
+    // really don't want this to be |inline|
+  {
+    NS_ASSERTION(!IsReferenced(), "!IsReferenced()");
+
+    if ( !(mFlags & kIsSingleAllocationWithBuffer) )
+      {
+        CharT* string_storage = this->mDataStart;
+        if ( mFlags & kIsStorageDefinedSeparately )
+          string_storage = NS_REINTERPRET_CAST(nsFlexBufferHandle<CharT>*, this)->StorageStart();
+        nsMemory::Free(string_storage);
+      }
+  }
+
+
+#endif // !defined(nsBufferHandle_h___)

mozilla/string/public/nsCharTraits.h

@@ -0,0 +1,703 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ */
+
+#ifndef nsCharTraits_h___
+#define nsCharTraits_h___
+
+#include <ctype.h>
+  // for |EOF|, |WEOF|
+
+#include <string.h>
+  // for |memcpy|, et al
+
+#ifndef nscore_h___
+#include "nscore.h"
+  // for |PRUnichar|
+#endif
+
+
+#ifdef HAVE_CPP_BOOL
+  typedef bool nsCharTraits_bool;
+#else
+  typedef PRBool nsCharTraits_bool;
+#endif
+
+template <class CharT>
+struct nsCharTraits
+  {
+    typedef CharT char_type;
+    typedef char  incompatible_char_type;
+
+    static
+    void
+    assign( char_type& lhs, const char_type& rhs )
+      {
+        lhs = rhs;
+      }
+
+
+      // integer representation of characters:
+
+    typedef int int_type;
+
+    static
+    char_type
+    to_char_type( const int_type& c )
+      {
+        return char_type(c);
+      }
+
+    static
+    int_type
+    to_int_type( const char_type& c )
+      {
+        return int_type(c);
+      }
+
+    static
+    nsCharTraits_bool
+    eq_int_type( const int_type& lhs, const int_type& rhs )
+      {
+        return lhs == rhs;
+      }
+
+
+      // |char_type| comparisons:
+
+    static
+    nsCharTraits_bool
+    eq( const char_type& lhs, const char_type& rhs )
+      {
+        return lhs == rhs;
+      }
+
+    static
+    nsCharTraits_bool
+    lt( const char_type& lhs, const char_type& rhs )
+      {
+        return lhs < rhs;
+      }
+
+
+      // operations on s[n] arrays:
+
+    static
+    char_type*
+    copy( char_type* s1, const char_type* s2, size_t n )
+      {
+        char_type* result = s1;
+        while ( n-- )
+          assign(*s1++, *s2++);
+        return result;
+      }
+
+    static
+    char_type*
+    move( char_type* s1, const char_type* s2, size_t n )
+      {
+        char_type* result = s1;
+
+        if ( n )
+          {
+            if ( s2 > s1 )
+              copy(s1, s2, n);
+            else
+              {
+                s1 += n;
+                s2 += n;
+                while ( n-- )
+                  assign(*--s1, *--s2);
+              }
+          }
+        
+        return result;
+      }
+
+    static
+    char_type*
+    assign( char_type* s, size_t n, const char_type& c )
+      {
+        char_type* result = s;
+        while ( n-- )
+          assign(*s++, c);
+        return result;
+      }
+
+    static
+    int
+    compare( const char_type* s1, const char_type* s2, size_t n )
+      {
+        for ( ; n--; ++s1, ++s2 )
+          {
+            if ( lt(*s1, *s2) )
+              return -1;
+            if ( lt(*s2, *s1) )
+              return 1;
+          }
+
+        return 0;
+      }
+
+    static
+    size_t
+    length( const char_type* s )
+      {
+        size_t result = 0;
+        while ( !eq(*s++, CharT(0)) )
+          ++result;
+        return result;
+      }
+
+    static
+    const char_type*
+    find( const char_type* s, size_t n, const char_type& c )
+      {
+        while ( n-- )
+          {
+            if ( eq(*s, c) )
+              return s;
+            ++s;
+          }
+
+        return 0;
+      }
+
+#if 0
+      // I/O related:
+
+    typedef streamoff off_type;
+    typedef streampos pos_type;
+    typedef mbstate_t state_type;
+
+    static
+    int_type
+    eof()
+      {
+        return EOF;
+      }
+
+    static
+    int_type
+    not_eof( const int_type& c )
+      {
+        return eq_int_type(c, eof()) ? ~eof() : c;
+      }
+
+    // static state_type get_state( pos_type );
+#endif
+  };
+
+NS_SPECIALIZE_TEMPLATE
+struct nsCharTraits<char>
+  {
+    typedef char      char_type;
+    typedef PRUnichar incompatible_char_type;
+
+    static
+    void
+    assign( char& lhs, char rhs )
+      {
+        lhs = rhs;
+      }
+
+
+      // integer representation of characters:
+
+    typedef int int_type;
+
+    static
+    char
+    to_char_type( int c )
+      {
+        return char(c);
+      }
+
+    static
+    int
+    to_int_type( char c )
+      {
+        return int( NS_STATIC_CAST(unsigned char, c) );
+      }
+
+    static
+    nsCharTraits_bool
+    eq_int_type( int lhs, int rhs )
+      {
+        return lhs == rhs;
+      }
+
+
+      // |char_type| comparisons:
+
+    static
+    nsCharTraits_bool
+    eq( char lhs, char rhs )
+      {
+        return lhs == rhs;
+      }
+
+    static
+    nsCharTraits_bool
+    lt( char lhs, char rhs )
+      {
+        return lhs < rhs;
+      }
+
+
+      // operations on s[n] arrays:
+
+    static
+    char*
+    move( char* s1, const char* s2, size_t n )
+      {
+        return NS_STATIC_CAST(char*, memmove(s1, s2, n));
+      }
+
+    static
+    char*
+    copy( char* s1, const char* s2, size_t n )
+      {
+        return NS_STATIC_CAST(char*, memcpy(s1, s2, n));
+      }
+
+    static
+    char*
+    assign( char* s, size_t n, char c )
+      {
+        return NS_STATIC_CAST(char*, memset(s, to_int_type(c), n));
+      }
+
+    static
+    int
+    compare( const char* s1, const char* s2, size_t n )
+      {
+        return memcmp(s1, s2, n);
+      }
+
+    static
+    size_t
+    length( const char* s )
+      {
+        return strlen(s);
+      }
+
+    static
+    const char*
+    find( const char* s, size_t n, char c )
+      {
+        return NS_REINTERPRET_CAST(const char*, memchr(s, to_int_type(c), n));
+      }
+
+#if 0
+      // I/O related:
+
+    typedef streamoff off_type;
+    typedef streampos pos_type;
+    typedef mbstate_t state_type;
+
+    static
+    int_type
+    eof()
+      {
+        return EOF;
+      }
+
+    static
+    int
+    not_eof( int c )
+      {
+        return c==eof() ? ~eof() : c;
+      }
+
+    // static state_type get_state( pos_type );
+#endif
+  };
+
+#if 0
+NS_SPECIALIZE_TEMPLATE
+struct nsCharTraits<wchar_t>
+  {
+    typedef wchar_t char_type;
+
+    static
+    void
+    assign( wchar_t& lhs, wchar_t rhs )
+      {
+        lhs = rhs;
+      }
+
+
+      // integer representation of characters:
+
+    typedef wint_t int_type;
+
+    static
+    wchar_t
+    to_char_type( int_type c )
+      {
+        return wchar_t(c);
+      }
+
+    static
+    int_type
+    to_int_type( wchar_t c )
+      {
+        return int_type(c);
+      }
+
+    static
+    nsCharTraits_bool
+    eq_int_type( int_type lhs, int_type rhs )
+      {
+        return lhs == rhs;
+      }
+
+
+      // |char_type| comparisons:
+
+    static
+    nsCharTraits_bool
+    eq( wchar_t lhs, wchar_t rhs )
+      {
+        return lhs == rhs;
+      }
+
+    static
+    nsCharTraits_bool
+    lt( wchar_t lhs, wchar_t rhs )
+      {
+        return lhs < rhs;
+      }
+
+
+      // operations on s[n] arrays:
+
+    static
+    wchar_t*
+    move( wchar_t* s1, const wchar_t* s2, size_t n )
+      {
+        return NS_STATIC_CAST(wchar_t*, wmemmove(s1, s2, n));
+      }
+
+    static
+    wchar_t*
+    copy( wchar_t* s1, const wchar_t* s2, size_t n )
+      {
+        return NS_STATIC_CAST(wchar_t*, wmemcpy(s1, s2, n));
+      }
+
+    static
+    wchar_t*
+    assign( wchar_t* s, size_t n, wchar_t c )
+      {
+        return NS_STATIC_CAST(wchar_t*, wmemset(s, to_int_type(c), n));
+      }
+
+    static
+    int
+    compare( const wchar_t* s1, const wchar_t* s2, size_t n )
+      {
+        return wmemcmp(s1, s2, n);
+      }
+
+    static
+    size_t
+    length( const wchar_t* s )
+      {
+        return wcslen(s);
+      }
+
+    static
+    const wchar_t*
+    find( const wchar_t* s, size_t n, wchar_t c )
+      {
+        return NS_REINTERPRET_CAST(const wchar_t*, wmemchr(s, to_int_type(c), n));
+      }
+
+#if 0
+      // I/O related:
+
+    typedef streamoff off_type;
+    typedef streampos pos_type;
+    typedef mbstate_t state_type;
+
+    static
+    int_type
+    eof()
+      {
+        return WEOF;
+      }
+
+    static
+    int_type
+    not_eof( int_type c )
+      {
+        return c==eof() ? ~eof() : c;
+      }
+
+    // static state_type get_state( pos_type );
+#endif
+  };
+#endif
+
+
+template <class InputIterator>
+struct nsCharSourceTraits
+  {
+    typedef typename InputIterator::difference_type difference_type;
+
+#if 0
+    static
+    PRUint32
+    distance( const InputIterator& first, const InputIterator& last )
+      {
+        // ...
+      }
+#endif
+
+    static
+    PRUint32
+    readable_distance( const InputIterator& iter )
+      {
+        return iter.size_forward();
+      }
+
+    static
+    PRUint32
+    readable_distance( const InputIterator& first, const InputIterator& last )
+      {
+        return PRUint32(SameFragment(first, last) ? last.get()-first.get() : first.size_forward());
+      }
+
+    static
+    const typename InputIterator::value_type*
+    read( const InputIterator& iter )
+      {
+        return iter.get();
+      }
+
+    static
+    void
+    advance( InputIterator& s, difference_type n )
+      {
+        s.advance(n);
+      }
+  };
+
+#ifdef HAVE_CPP_PARTIAL_SPECIALIZATION
+
+template <class CharT>
+struct nsCharSourceTraits<CharT*>
+  {
+    typedef ptrdiff_t difference_type;
+
+#if 0
+    static
+    PRUint32
+    distance( CharT* first, CharT* last )
+      {
+        return PRUint32(last-first);
+      }
+#endif
+
+    static
+    PRUint32
+    readable_distance( CharT* s )
+      {
+        return PRUint32(nsCharTraits<CharT>::length(s));
+//      return numeric_limits<PRUint32>::max();
+      }
+
+    static
+    PRUint32
+    readable_distance( CharT* first, CharT* last )
+      {
+        return PRUint32(last-first);
+      }
+
+    static
+    const CharT*
+    read( CharT* s )
+      {
+        return s;
+      }
+
+    static
+    void
+    advance( CharT*& s, difference_type n )
+      {
+        s += n;
+      }
+  };
+
+#else
+
+NS_SPECIALIZE_TEMPLATE
+struct nsCharSourceTraits<const char*>
+  {
+    typedef ptrdiff_t difference_type;
+
+#if 0
+    static
+    PRUint32
+    distance( const char* first, const char* last )
+      {
+        return PRUint32(last-first);
+      }
+#endif
+
+    static
+    PRUint32
+    readable_distance( const char* s )
+      {
+        return PRUint32(nsCharTraits<char>::length(s));
+//      return numeric_limits<PRUint32>::max();
+      }
+
+    static
+    PRUint32
+    readable_distance( const char* first, const char* last )
+      {
+        return PRUint32(last-first);
+      }
+
+    static
+    const char*
+    read( const char* s )
+      {
+        return s;
+      }
+
+    static
+    void
+    advance( const char*& s, difference_type n )
+      {
+        s += n;
+      }
+ };
+
+
+NS_SPECIALIZE_TEMPLATE
+struct nsCharSourceTraits<const PRUnichar*>
+  {
+    typedef ptrdiff_t difference_type;
+
+#if 0
+    static
+    PRUint32
+    distance( const PRUnichar* first, const PRUnichar* last )
+      {
+        return PRUint32(last-first);
+      }
+#endif
+
+    static
+    PRUint32
+    readable_distance( const PRUnichar* s )
+      {
+        return PRUint32(nsCharTraits<PRUnichar>::length(s));
+//      return numeric_limits<PRUint32>::max();
+      }
+
+    static
+    PRUint32
+    readable_distance( const PRUnichar* first, const PRUnichar* last )
+      {
+        return PRUint32(last-first);
+      }
+
+    static
+    const PRUnichar*
+    read( const PRUnichar* s )
+      {
+        return s;
+      }
+
+    static
+    void
+    advance( const PRUnichar*& s, difference_type n )
+      {
+        s += n;
+      }
+ };
+
+#endif
+
+
+template <class OutputIterator>
+struct nsCharSinkTraits
+  {
+    static
+    PRUint32
+    write( OutputIterator& iter, const typename OutputIterator::value_type* s, PRUint32 n )
+      {
+        return iter.write(s, n);
+      }
+  };
+
+#ifdef HAVE_CPP_PARTIAL_SPECIALIZATION
+
+template <class CharT>
+struct nsCharSinkTraits<CharT*>
+  {
+    static
+    PRUint32
+    write( CharT*& iter, const CharT* s, PRUint32 n )
+      {
+        nsCharTraits<CharT>::move(iter, s, n);
+        iter += n;
+        return n;
+      }
+  };
+
+#else
+
+NS_SPECIALIZE_TEMPLATE
+struct nsCharSinkTraits<char*>
+  {
+    static
+    PRUint32
+    write( char*& iter, const char* s, PRUint32 n )
+      {
+        nsCharTraits<char>::move(iter, s, n);
+        iter += n;
+        return n;
+      }
+  };
+
+NS_SPECIALIZE_TEMPLATE
+struct nsCharSinkTraits<PRUnichar*>
+  {
+    static
+    PRUint32
+    write( PRUnichar*& iter, const PRUnichar* s, PRUint32 n )
+      {
+        nsCharTraits<PRUnichar>::move(iter, s, n);
+        iter += n;
+        return n;
+      }
+  };
+
+#endif
+
+#endif // !defined(nsCharTraits_h___)

mozilla/string/public/nsFragmentedString.h

@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla XPCOM.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#ifndef nsFragmentedString_h___
+#define nsFragmentedString_h___
+
+  // WORK IN PROGRESS
+
+#ifndef nsAWritableString_h___
+#include "nsAWritableString.h"
+#endif
+
+#ifndef nsSharedBufferList_h___
+#include "nsSharedBufferList.h"
+#endif
+
+
+class nsFragmentedString
+      : public basic_nsAWritableString<PRUnichar>
+    /*
+      ...
+    */
+  {
+    protected:
+      virtual const PRUnichar* GetReadableFragment( nsReadableFragment<PRUnichar>&, nsFragmentRequest, PRUint32 ) const;
+      virtual PRUnichar* GetWritableFragment( nsWritableFragment<PRUnichar>&, nsFragmentRequest, PRUint32 );
+
+    public:
+      nsFragmentedString() { }
+
+      virtual PRUint32 Length() const;
+
+      virtual void SetLength( PRUint32 aNewLength );
+      // virtual void SetCapacity( PRUint32 aNewCapacity );
+
+      // virtual void Cut( PRUint32 cutStart, PRUint32 cutLength );
+
+    protected:
+      // virtual void do_AssignFromReadable( const basic_nsAReadableString<PRUnichar>& );
+      // virtual void do_AppendFromReadable( const basic_nsAReadableString<PRUnichar>& );
+      // virtual void do_InsertFromReadable( const basic_nsAReadableString<PRUnichar>&, PRUint32 );
+      // virtual void do_ReplaceFromReadable( PRUint32, PRUint32, const basic_nsAReadableString<PRUnichar>& );
+
+    private:
+      nsSharedBufferList  mBufferList;
+  };
+
+#endif // !defined(nsFragmentedString_h___)

mozilla/string/public/nsPrintfCString.h

@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is mozilla.org code.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are 
+ * Copyright (C) 1994-2000 Netscape Communications Corporation.  All
+ * Rights Reserved.
+ * 
+ * Original Author:
+ *   Scott Collins <scc@mozilla.org>
+ *
+ * Contributor(s):
+ * 
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU General Public License Version 2 or later (the
+ * "GPL"), in which case the provisions of the GPL are applicable 
+ * instead of those above.  If you wish to allow use of your 
+ * version of this file only under the terms of the GPL and not to
+ * allow others to use your version of this file under the MPL,
+ * indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by
+ * the GPL.  If you do not delete the provisions above, a recipient
+ * may use your version of this file under either the MPL or the
+ * GPL.
+ */
+
+#ifndef nsPrintfCString_h___
+#define nsPrintfCString_h___
+ 
+#include "nsAWritableString.h"
+
+
+  /**
+   * |nsPrintfCString| lets you use a formated |printf| string as an |nsAReadableCString|.
+   *
+   *   myCStr += nsPrintfCString("%f", 13.917);
+   *     // ...a general purpose substitute for |AppendFloat|
+   *
+   * For longer patterns, you'll want to use the constructor that takes a length
+   *
+   *   nsPrintfCString(128, "%f, %f, %f, %f, %f, %f, %f, %i, %f", x, y, z, 3.2, j, k, l, 3, 3.1);
+   *
+   * Exceding the default size (which you must specify in the constructor, it is not determined)
+   * causes an allocation, so avoid that.  If your formatted string exceeds the allocated space, it is
+   * cut off at the size of the buffer, no error is reported (and no out-of-bounds writing occurs).
+   * This class is intended to be useful for numbers and short
+   * strings, not arbitrary formatting of other strings (e.g., with %s).  There is currently no
+   * wide version of this class, since wide |printf| is not generally available.  That means
+   * to get a wide version of your formatted data, you must, e.g.,
+   *
+   *   CopyASCIItoUCS2(nsPrintfCString("%f", 13.917"), myStr);
+   *
+   * That's another good reason to avoid this class for anything but numbers ... as strings can be
+   * much more efficiently handled with |NS_LITERAL_[C]STRING| and |nsLiteral[C]String|.
+   */
+
+class nsPrintfCString
+    : public nsAReadableCString
+  {
+    enum { kLocalBufferSize=15 };
+      // ought to be large enough for most things ... a |long long| needs at most 20 (so you'd better ask)
+      //  pinkerton suggests 7.  We should measure and decide what's appropriate
+
+
+    public:
+      explicit nsPrintfCString( const char* format, ... );
+      nsPrintfCString( size_t n, const char* format, ...);
+     ~nsPrintfCString();
+
+      virtual PRUint32 Length() const;
+
+    protected:
+      virtual const char* GetReadableFragment( nsReadableFragment<char>& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset ) const;
+//    virtual PRBool GetReadableFragment( nsReadableFragment<char>& aFragment, nsFragmentRequest aRequest ) const;
+
+    private:
+      char*     mStart;
+      PRUint32  mLength;
+      char      mLocalBuffer[ kLocalBufferSize + 1 ];
+  };
+
+#endif // !defined(nsPrintfCString_h___)

mozilla/string/public/nsPrivateSharableString.h

@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla strings.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#ifndef nsPrivateSharableString_h___
+#define nsPrivateSharableString_h___
+
+#ifndef nsBufferHandle_h___
+#include "nsBufferHandle.h"
+#endif
+
+  /**
+   * This class is (will be) part of the machinery that makes
+   * most string implementations in this family share their underlying buffers
+   * when convenient.  It is _not_ part of the abstract string interface,
+   * though other machinery interested in sharing buffers will know about it.
+   */
+template <class CharT>
+class nsPrivateSharableString
+  {
+    public:
+      virtual const nsBufferHandle<CharT>*        GetBufferHandle() const;
+      virtual const nsSharedBufferHandle<CharT>*  GetSharedBufferHandle() const;
+  };
+
+template <class CharT>
+const nsSharedBufferHandle<CharT>*
+nsPrivateSharableString<CharT>::GetSharedBufferHandle() const
+  {
+    return 0;
+  }
+
+template <class CharT>
+const nsBufferHandle<CharT>*
+nsPrivateSharableString<CharT>::GetBufferHandle() const
+  {
+    return GetSharedBufferHandle();
+  }
+
+#endif // !defined(nsPrivateSharableString_h___)

mozilla/string/public/nsReadableUtils.h

@@ -0,0 +1,145 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *   Johnny Stenbeck <jst@netscape.com>
+ *
+ */
+
+#ifndef nsReadableUtils_h___
+#define nsReadableUtils_h___
+
+  /**
+   * I guess all the routines in this file are all mis-named.
+   * According to our conventions, they should be |NS_xxx|.
+   */
+
+#ifndef nsAWritableString_h___
+#include "nsAWritableString.h"
+#endif
+
+#if 0
+NS_COM size_t Distance( const nsReadingIterator<PRUnichar>&, const nsReadingIterator<PRUnichar>& );
+NS_COM size_t Distance( const nsReadingIterator<char>&, const nsReadingIterator<char>& );
+#endif
+
+
+NS_COM void CopyUCS2toASCII( const nsAReadableString& aSource, nsAWritableCString& aDest );
+NS_COM void CopyASCIItoUCS2( const nsAReadableCString& aSource, nsAWritableString& aDest );
+
+  /**
+   * Returns a new |char| buffer containing a zero-terminated copy of |aSource|.
+   *
+   * Allocates and returns a new |char| buffer which you must free with |nsMemory::Free|.
+   * Performs a lossy encoding conversion by chopping 16-bit wide characters down to 8-bits wide while copying |aSource| to your new buffer.
+   * This conversion is not well defined; but it reproduces legacy string behavior.
+   * The new buffer is zero-terminated, but that may not help you if |aSource| contains embedded nulls.
+   *
+   * @param aSource a 16-bit wide string
+   * @return a new |char| buffer you must free with |nsMemory::Free|.
+   */
+NS_COM char* ToNewCString( const nsAReadableString& aSource );
+
+
+  /**
+   * Returns a new |char| buffer containing a zero-terminated copy of |aSource|.
+   *
+   * Allocates and returns a new |char| buffer which you must free with |nsMemory::Free|.
+   * The new buffer is zero-terminated, but that may not help you if |aSource| contains embedded nulls.
+   *
+   * @param aSource an 8-bit wide string
+   * @return a new |char| buffer you must free with |nsMemory::Free|.
+   */
+NS_COM char* ToNewCString( const nsAReadableCString& aSource );
+
+  /**
+   * Returns a new |char| buffer containing a zero-terminated copy of |aSource|.
+   *
+   * Allocates and returns a new |char| buffer which you must free with |nsMemory::Free|.
+   * Performs a encoding conversion by converting 16-bit wide characters down to UTF8 encoded 8-bits wide string copying |aSource| to your new buffer.
+   * The new buffer is zero-terminated, but that may not help you if |aSource| contains embedded nulls.
+   *
+   * @param aSource a 16-bit wide string
+   * @return a new |char| buffer you must free with |nsMemory::Free|.
+   */
+
+NS_COM char* ToNewUTF8String( const nsAReadableString& aSource );
+
+
+  /**
+   * Returns a new |PRUnichar| buffer containing a zero-terminated copy of |aSource|.
+   *
+   * Allocates and returns a new |char| buffer which you must free with |nsMemory::Free|.
+   * The new buffer is zero-terminated, but that may not help you if |aSource| contains embedded nulls.
+   *
+   * @param aSource a 16-bit wide string
+   * @return a new |PRUnichar| buffer you must free with |nsMemory::Free|.
+   */
+NS_COM PRUnichar* ToNewUnicode( const nsAReadableString& aSource );
+
+
+  /**
+   * Returns a new |PRUnichar| buffer containing a zero-terminated copy of |aSource|.
+   *
+   * Allocates and returns a new |char| buffer which you must free with |nsMemory::Free|.
+   * Performs an encoding conversion by 0-padding 8-bit wide characters up to 16-bits wide while copying |aSource| to your new buffer.
+   * This conversion is not well defined; but it reproduces legacy string behavior.
+   * The new buffer is zero-terminated, but that may not help you if |aSource| contains embedded nulls.
+   *
+   * @param aSource an 8-bit wide string
+   * @return a new |PRUnichar| buffer you must free with |nsMemory::Free|.
+   */
+NS_COM PRUnichar* ToNewUnicode( const nsAReadableCString& aSource );
+
+  /**
+   * Copies |aLength| 16-bit characters from the start of |aSource| to the
+   * |PRUnichar| buffer |aDest|.
+   *
+   * After this operation |aDest| is not null terminated.
+   *
+   * @param aSource a 16-bit wide string
+   * @param aDest a |PRUnichar| buffer
+   * @param aLength the number of 16-bit characters to copy
+   * @return pointer to destination buffer - identical to |aDest|
+   */
+NS_COM PRUnichar* CopyUnicodeTo( const nsAReadableString& aSource,
+                                 PRUnichar* aDest,
+                                 PRUint32 aLength );
+
+
+  /**
+   * Returns |PR_TRUE| if |aString| contains only ASCII characters, that is, characters in the range (0x00, 0x7F).
+   *
+   * @param aString a 16-bit wide string to scan
+   */
+NS_COM PRBool IsASCII( const nsAReadableString& aString );
+
+
+
+  /**
+   * Converts case in place in the argument string.
+   */
+NS_COM void ToUpperCase( nsAWritableString& );
+NS_COM void ToUpperCase( nsAWritableCString& );
+
+NS_COM void ToLowerCase( nsAWritableString& );
+NS_COM void ToLowerCase( nsAWritableCString& );
+
+#endif // !defined(nsReadableUtils_h___)

mozilla/string/public/nsSharedBufferList.h

@@ -0,0 +1,163 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla strings.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#ifndef nsSharedBufferList_h___
+#define nsSharedBufferList_h___
+
+#ifndef nsBufferHandle_h___
+#include "nsBufferHandle.h"
+  // for |nsSharedBufferHandle|
+#endif
+
+#ifndef nscore_h___
+#include "nscore.h"
+  // for |PRUnichar|
+#endif
+
+#ifndef nsAReadableString_h___
+#include "nsAReadableString.h"
+  // for |nsReadingIterator|
+#endif
+
+  /**
+   * This class forms the basis for several multi-fragment string classes, in
+   * particular: |nsFragmentedString| (though not yet), and |nsSlidingString|/|nsSlidingSubstring|.
+   *
+   * This class is not templated.  It is provided only for |PRUnichar|-based strings.
+   * If we turn out to have a need for multi-fragment ASCII strings, then perhaps we'll templatize
+   * or else duplicate this class.
+   */
+class nsSharedBufferList
+  {
+    public:
+
+      class Buffer
+          : public nsFlexBufferHandle<PRUnichar>
+        {
+          public:
+            Buffer( PRUnichar* aDataStart, PRUnichar* aDataEnd, PRUnichar* aStorageStart, PRUnichar* aStorageEnd, PRBool aIsSingleAllocation=PR_FALSE )
+                : nsFlexBufferHandle<PRUnichar>(aDataStart, aDataEnd, aStorageStart, aStorageEnd)
+              {
+                if ( aIsSingleAllocation )
+                  this->mFlags |= this->kIsSingleAllocationWithBuffer;
+              }
+
+            Buffer* mPrev;
+            Buffer* mNext;
+
+          private:
+              // pass-by-value is explicitly denied
+            Buffer( const Buffer& );          // NOT TO BE IMPLEMENTED
+            void operator=( const Buffer& );  // NOT TO BE IMPLEMENTED
+        };
+
+      struct Position
+        {
+          Buffer*     mBuffer;
+          PRUnichar*  mPosInBuffer;
+
+          Position() { }
+          Position( Buffer* aBuffer, PRUnichar* aPosInBuffer ) : mBuffer(aBuffer), mPosInBuffer(aPosInBuffer) { }
+
+          // Position( const Position& );             -- auto-generated copy-constructor OK
+          // Position& operator=( const Position& );  -- auto-generated copy-assignment OK
+          // ~Position();                             -- auto-generated destructor OK
+
+            // iff |aIter| is a valid iterator into a |nsSharedBufferList|
+          explicit
+          Position( const nsReadingIterator<PRUnichar>& aIter )
+              : mBuffer( NS_CONST_CAST(Buffer*, NS_REINTERPRET_CAST(const Buffer*, aIter.fragment().mFragmentIdentifier)) ),
+                mPosInBuffer( NS_CONST_CAST(PRUnichar*, aIter.get()) )
+            {
+              // nothing else to do here
+            }
+
+            // iff |aIter| is a valid iterator into a |nsSharedBufferList|
+          Position&
+          operator=( const nsReadingIterator<PRUnichar>& aIter )
+            {
+              mBuffer       = NS_CONST_CAST(Buffer*, NS_REINTERPRET_CAST(const Buffer*, aIter.fragment().mFragmentIdentifier));
+              mPosInBuffer  = NS_CONST_CAST(PRUnichar*, aIter.get());
+              return *this;
+            }
+
+          void PointTo( Buffer* aBuffer, PRUnichar* aPosInBuffer )  { mBuffer=aBuffer; mPosInBuffer=aPosInBuffer; }
+          void PointBefore( Buffer* aBuffer )                       { PointTo(aBuffer, aBuffer->DataStart()); }
+          void PointAfter( Buffer* aBuffer )                        { PointTo(aBuffer, aBuffer->DataEnd()); }
+
+          // Position( const Position& );             -- automatically generated copy-constructor is OK
+          // Position& operator=( const Position& );  -- automatically generated copy-assignment operator is OK
+        };
+
+
+
+    public:
+      nsSharedBufferList( Buffer* aBuffer = 0 )
+          : mFirstBuffer(aBuffer),
+            mLastBuffer(aBuffer),
+            mTotalDataLength(0)
+        {
+          if ( aBuffer )
+            {
+              aBuffer->mPrev = aBuffer->mNext = 0;
+              mTotalDataLength = aBuffer->DataLength();
+            }
+        }
+
+      virtual ~nsSharedBufferList();
+
+    private:
+        // pass-by-value is explicitly denied
+      nsSharedBufferList( const nsSharedBufferList& );  // NOT TO BE IMPLEMENTED
+      void operator=( const nsSharedBufferList& );      // NOT TO BE IMPLEMENTED
+
+    public:
+      void    LinkBuffer( Buffer*, Buffer*, Buffer* );
+      Buffer* UnlinkBuffer( Buffer* );
+      void    SplitBuffer( const Position& );
+
+      static Buffer* NewSingleAllocationBuffer( const PRUnichar*, PRUint32, PRUint32 = 0 );
+      static Buffer* NewWrappingBuffer( PRUnichar*, PRUnichar*, PRUnichar* );
+
+      void    DiscardSuffix( PRUint32 );
+        // need other discards: prefix, and by iterator or pointer or something
+
+            Buffer* GetFirstBuffer()        { return mFirstBuffer; }
+      const Buffer* GetFirstBuffer() const  { return mFirstBuffer; }
+      
+            Buffer* GetLastBuffer()         { return mLastBuffer; }
+      const Buffer* GetLastBuffer() const   { return mLastBuffer; }
+      
+      ptrdiff_t     GetDataLength() const   { return mTotalDataLength; }
+
+    protected:
+      void    DestroyBuffers();
+
+    protected:
+      Buffer*   mFirstBuffer;
+      Buffer*   mLastBuffer;
+      ptrdiff_t mTotalDataLength;
+  };
+
+#endif // !defined(nsSharedBufferList_h___)

mozilla/string/public/nsSharedString.h

@@ -0,0 +1,203 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Original Author:
+ *   Scott Collins <scc@mozilla.org>
+ *
+ * Contributor(s):
+ */
+
+#ifndef nsSharedString_h___
+#define nsSharedString_h___
+
+#ifndef nsAReadableString_h___
+#include "nsAReadableString.h"
+#endif
+
+template <class CharT>
+class basic_nsSharedString
+      : public basic_nsAReadableString<CharT>
+    /*
+      ...
+    */
+  {
+    public:
+      basic_nsSharedString( const CharT* data, size_t length )
+          : mRefCount(0), mData(data), mLength(length)
+        {
+          // nothing else to do here
+        }
+
+    private:
+      ~basic_nsSharedString() { } // You can't sub-class me, or make an instance of me on the stack
+
+        // NOT TO BE IMPLEMENTED
+        // we're reference counted, remember.  copying and passing by value are wrong
+      // basic_nsSharedString(); // we define at least one constructor, so the default constructor will not be auto-generated.  It's wrong to create me with no data anyway
+      basic_nsSharedString( const basic_nsSharedString<CharT>& ); // copy-constructor, the auto generated one would reference somebody elses data
+      void operator=( const basic_nsSharedString<CharT>& );       // copy-assignment operator
+      
+      // operator delete?
+
+    public:
+
+      virtual const CharT* GetReadableFragment( nsReadableFragment<CharT>&, nsFragmentRequest, PRUint32 ) const;
+
+      virtual
+      PRUint32
+      Length() const
+        {
+          return mLength;
+        }
+
+      nsrefcnt
+      AddRef() const
+        {
+          return ++mRefCount;
+        }
+
+      nsrefcnt
+      Release() const
+        {
+          nsrefcnt result = --mRefCount;
+          if ( !mRefCount )
+            {
+              // would have to call my destructor by hand here, if there was anything to destruct
+              operator delete(this); // form of |delete| should always match the |new|
+            }
+          return result;
+        }
+
+    private:
+      mutable nsrefcnt  mRefCount;
+      const CharT*      mData;
+      size_t            mLength;
+  };
+
+NS_DEF_TEMPLATE_STRING_COMPARISON_OPERATORS(basic_nsSharedString<CharT>, CharT)
+
+template <class CharT>
+const CharT*
+basic_nsSharedString<CharT>::GetReadableFragment( nsReadableFragment<CharT>& aFragment, nsFragmentRequest aRequest, PRUint32 anOffset ) const
+  {
+    switch ( aRequest )
+      {
+        case kFirstFragment:
+        case kLastFragment:
+        case kFragmentAt:
+          aFragment.mEnd = (aFragment.mStart = mData) + mLength;
+          return aFragment.mStart + anOffset;
+        
+        case kPrevFragment:
+        case kNextFragment:
+        default:
+          return 0;
+      }
+  }
+
+
+
+template <class CharT>
+class basic_nsSharedStringPtr
+  {
+    public:
+        // default constructor
+      basic_nsSharedStringPtr() : mRawPtr(0) { }
+
+        // copy-constructor
+      basic_nsSharedStringPtr( const basic_nsSharedStringPtr<CharT>& rhs )
+          : mRawPtr(rhs.mRawPtr)
+        {
+          mRawPtr->AddRef();
+        }
+
+     ~basic_nsSharedStringPtr()
+        {
+          if ( mRawPtr )
+            mRawPtr->Release();
+        }
+
+        // copy-assignment operator
+      basic_nsSharedStringPtr<CharT>&
+      operator=( const basic_nsSharedStringPtr<CharT>& );
+
+      basic_nsSharedString<CharT>*
+      operator->() const
+        {
+          NS_PRECONDITION(mRawPtr != 0, "You can't dereference a NULL string pointer with operator->().");
+          return mRawPtr;
+        }
+
+      basic_nsSharedString<CharT>&
+      operator*() const
+        {
+          NS_PRECONDITION(mRawPtr != 0, "You can't dereference a NULL string pointer with operator->().");
+          return *mRawPtr;
+        }
+
+    private:
+      const basic_nsSharedString<CharT>*  mRawPtr;
+  };
+
+template <class CharT>
+basic_nsSharedStringPtr<CharT>&
+basic_nsSharedStringPtr<CharT>::operator=( const basic_nsSharedStringPtr<CharT>& rhs )
+    // Not |inline|
+  {
+    if ( rhs.mRawPtr )
+      rhs.mRawPtr->AddRef();
+    basic_nsSharedString<CharT>* oldPtr = mRawPtr;
+    mRawPtr = rhs.mRawPtr;
+    if ( oldPtr )
+      oldPtr->Release();
+  }
+
+
+template <class CharT>
+basic_nsSharedString<CharT>*
+new_nsSharedString( const basic_nsAReadableString<CharT>& aReadable )
+  {
+    size_t object_size    = ((sizeof(basic_nsSharedString<CharT>) + sizeof(CharT) - 1) / sizeof(CharT)) * sizeof(CharT);
+    size_t string_length  = aReadable.Length();
+    size_t string_size    = string_length * sizeof(CharT);
+
+    void* object_ptr = operator new(object_size + string_size);
+    if ( object_ptr )
+      {
+        typedef CharT* CharT_ptr;
+        CharT* string_ptr = CharT_ptr(NS_STATIC_CAST(unsigned char*, object_ptr) + object_size);
+
+        nsReadingIterator<CharT> fromBegin, fromEnd;
+        CharT* toBegin = string_ptr;
+        copy_string(aReadable.BeginReading(fromBegin), aReadable.EndReading(fromEnd), toBegin);
+        return new (object_ptr) basic_nsSharedString<CharT>(string_ptr, string_length);
+      }
+
+    return 0;
+  }
+
+
+typedef basic_nsSharedString<PRUnichar>     nsSharedString;
+typedef basic_nsSharedString<char>          nsSharedCString;
+
+typedef basic_nsSharedStringPtr<PRUnichar>  nsSharedStringPtr;
+typedef basic_nsSharedStringPtr<char>       nsSharedCStringPtr;
+
+
+#endif // !defined(nsSharedString_h___)

mozilla/string/public/nsSlidingString.h

@@ -0,0 +1,135 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla strings.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#ifndef nsSlidingString_h___
+#define nsSlidingString_h___
+
+#include "nsAReadableString.h"
+#include "nsSharedBufferList.h"
+
+
+  /**
+   * Maintains the sequence from the prev-most referenced buffer to the last buffer.
+   * As prev-most buffers become un-referenced, they are unlinked from the list
+   * and destroyed.
+   *
+   * One or more |nsSlidingSubstring|s may reference into the list.  Each |nsSlidingSubstring|
+   * holds a reference into the prev-most buffer intersecting the 
+   * substring it describes.  The destructor of a |nsSlidingSubstring| releases this
+   * reference, allowing the buffer list to destroy the contiguous prefix of
+   * unreferenced buffers.
+   *
+   * A single instance of |nsSlidingString| may reference this list.
+   * Through that interface, new data can be appended onto the next-most end
+   * of the list.  |nsSlidingString| also the client to advance its starting point.
+   * 
+   */
+class nsSlidingSharedBufferList
+    : public nsSharedBufferList
+  {
+    public:
+      nsSlidingSharedBufferList( Buffer* aBuffer ) : nsSharedBufferList(aBuffer), mRefCount(0) { }
+
+      void  AcquireReference()    { ++mRefCount; }
+      void  ReleaseReference()    { if ( !--mRefCount ) delete this; }
+
+      void  DiscardUnreferencedPrefix( Buffer* );
+
+    private:
+      PRUint32 mRefCount;
+  };
+
+
+
+
+
+  /**
+   * a substring over a buffer list, this 
+   */
+class nsSlidingSubstring
+     : public nsPromiseReadable<PRUnichar>
+  {
+    public:
+      typedef nsSlidingSharedBufferList::Buffer   Buffer;
+      typedef nsSlidingSharedBufferList::Position Position;
+
+      nsSlidingSubstring( const nsSlidingSubstring& );  // copy-constructor
+      nsSlidingSubstring( const nsSlidingSubstring& aString, const nsReadingIterator<PRUnichar>& aStart, const nsReadingIterator<PRUnichar>& aEnd );
+     ~nsSlidingSubstring();
+
+      virtual PRUint32 Length() const { return mLength; }
+
+    protected:
+      nsSlidingSubstring( nsSlidingSharedBufferList& aBufferList );
+      virtual const PRUnichar* GetReadableFragment( nsReadableFragment<PRUnichar>&, nsFragmentRequest, PRUint32 ) const;
+
+    private:
+        // can't assign into me, I'm a read-only reference
+      void operator=( const nsSlidingSubstring& );  // NOT TO BE IMPLEMENTED
+
+    protected:
+      Position                    mStart;
+      Position                    mEnd;
+      nsSlidingSharedBufferList&  mBufferList;
+      PRUint32                    mLength;
+  };
+
+
+
+
+  /**
+   * An |nsSlidingSharedBufferList| may be modified by zero or one instances of this class.
+   *  
+   */
+class nsSlidingString
+    : public nsSlidingSubstring
+  {
+    public:
+      nsSlidingString( PRUnichar* aStorageStart, PRUnichar* aDataEnd, PRUnichar* aStorageEnd );
+        // ...created by consuming ownership of a buffer ... |aStorageStart| must point to something
+        //  that it will be OK for the slidking string to call |nsMemory::Free| on
+
+        // you are giving ownership to the string, it takes and keeps your buffer, deleting it (with |nsMemory::Free|) when done
+      void AppendBuffer( PRUnichar* aStorageStart, PRUnichar* aDataEnd, PRUnichar* aStorageEnd );
+
+//    void Append( ... ); do you want some |Append|s that copy the supplied data?
+
+      void DiscardPrefix( const nsReadingIterator<PRUnichar>& );
+        // any other way you want to do this?
+
+    private:
+      nsSlidingString( const nsSlidingString& );  // NOT TO BE IMPLEMENTED
+      void operator=( const nsSlidingString& );   // NOT TO BE IMPLEMENTED
+  };
+
+
+#if 0
+  // this (or something similar) is what should appear in the parser, I think
+#include "nsSlidingString.h"
+
+typedef nsSlidingString     nsParserString;
+typedef nsSlidingSubstring  nsParserToken;
+#endif
+
+#endif // !defined(nsSlidingString_h___)

mozilla/string/src/nsFragmentedString.cpp

@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla XPCOM.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Original Author:
+ *   Scott Collins <scc@mozilla.org>
+ *
+ * Contributor(s):
+ */
+
+#include "nsFragmentedString.h"
+
+
+const PRUnichar*
+nsFragmentedString::GetReadableFragment( nsReadableFragment<PRUnichar>& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset ) const
+  {
+    const nsSharedBufferList::Buffer* buffer = 0;
+    switch ( aRequest )
+      {
+        case kPrevFragment:
+          buffer = NS_STATIC_CAST(const nsSharedBufferList::Buffer*, aFragment.mFragmentIdentifier)->mPrev;
+          break;
+
+        case kFirstFragment:
+          buffer = mBufferList.GetFirstBuffer();
+          break;
+
+        case kLastFragment:
+          buffer = mBufferList.GetLastBuffer();
+          break;
+
+        case kNextFragment:
+          buffer = NS_STATIC_CAST(const nsSharedBufferList::Buffer*, aFragment.mFragmentIdentifier)->mNext;
+          break;
+
+        case kFragmentAt:
+          // ...work...
+          break;
+      }
+
+    if ( buffer )
+      {
+        aFragment.mStart  = buffer->DataStart();
+        aFragment.mEnd    = buffer->DataEnd();
+        aFragment.mFragmentIdentifier = buffer;
+        return aFragment.mStart + aOffset;
+      }
+
+    return 0;
+  }
+
+
+PRUnichar*
+nsFragmentedString::GetWritableFragment( nsWritableFragment<PRUnichar>& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset )
+  {
+    nsSharedBufferList::Buffer* buffer = 0;
+    switch ( aRequest )
+      {
+        case kPrevFragment:
+          buffer = NS_STATIC_CAST(nsSharedBufferList::Buffer*, aFragment.mFragmentIdentifier)->mPrev;
+          break;
+
+        case kFirstFragment:
+          buffer = mBufferList.GetFirstBuffer();
+          break;
+
+        case kLastFragment:
+          buffer = mBufferList.GetLastBuffer();
+          break;
+
+        case kNextFragment:
+          buffer = NS_STATIC_CAST(nsSharedBufferList::Buffer*, aFragment.mFragmentIdentifier)->mNext;
+          break;
+
+        case kFragmentAt:
+          // ...work...
+          break;
+      }
+
+    if ( buffer )
+      {
+        aFragment.mStart  = buffer->DataStart();
+        aFragment.mEnd    = buffer->DataEnd();
+        aFragment.mFragmentIdentifier = buffer;
+        return aFragment.mStart + aOffset;
+      }
+
+    return 0;
+  }
+
+  /**
+   * ...
+   */
+PRUint32
+nsFragmentedString::Length() const
+  {
+    return PRUint32(mBufferList.GetDataLength());
+  }
+
+  /**
+   * |SetLength|
+   */
+void
+nsFragmentedString::SetLength( PRUint32 aNewLength )
+  {
+    // according to the current interpretation of |SetLength|,
+    //  cut off characters from the end, or else add unitialized space to fill
+
+    if ( aNewLength < mBufferList.GetDataLength() )
+      {
+//      if ( aNewLength )
+          mBufferList.DiscardSuffix(mBufferList.GetDataLength()-aNewLength);
+//      else
+//        mBufferList.DestroyBuffers();
+      }
+
+// temporarily... eliminate as soon as our munging routines don't need this form of |SetLength|
+    else if ( aNewLength > mBufferList.GetDataLength() )
+      {
+        size_t empty_space_to_add = aNewLength - mBufferList.GetDataLength();
+        nsSharedBufferList::Buffer* new_buffer = nsSharedBufferList::NewSingleAllocationBuffer(0, 0, empty_space_to_add);
+        new_buffer->DataEnd(new_buffer->DataStart()+empty_space_to_add);
+        mBufferList.LinkBuffer(mBufferList.GetLastBuffer(), new_buffer, 0);
+      }
+  }
+
+
+#if 0
+  /**
+   * |SetCapacity|.
+   *
+   * If a client tries to increase the capacity of multi-fragment string, perhaps a single
+   * empty fragment of the appropriate size should be appended.
+   */
+void
+nsFragmentedString::SetCapacity( PRUint32 aNewCapacity )
+  {
+    if ( !aNewCapacity )
+      {
+        // |SetCapacity(0)| is special and means ``release all storage''.
+      }
+    else if ( aNewCapacity > ... )
+      {
+        
+      }
+  }
+#endif

mozilla/string/src/nsPrintfCString.cpp

@@ -0,0 +1,135 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is mozilla.org code.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are 
+ * Copyright (C) 1994-2000 Netscape Communications Corporation.  All
+ * Rights Reserved.
+ * 
+ * Original Author:
+ *   Scott Collins <scc@mozilla.org>
+ *
+ * Contributor(s):
+ * 
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU General Public License Version 2 or later (the
+ * "GPL"), in which case the provisions of the GPL are applicable 
+ * instead of those above.  If you wish to allow use of your 
+ * version of this file only under the terms of the GPL and not to
+ * allow others to use your version of this file under the MPL,
+ * indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by
+ * the GPL.  If you do not delete the provisions above, a recipient
+ * may use your version of this file under either the MPL or the
+ * GPL.
+ */
+
+#include "nsPrintfCString.h"
+#include <stdarg.h>
+#include "prprf.h"
+
+
+nsPrintfCString::nsPrintfCString( const char* format, ... )
+    : mStart(mLocalBuffer),
+      mLength(0)
+  {
+    va_list ap;
+
+    size_t logical_capacity = kLocalBufferSize;
+    size_t physical_capacity = logical_capacity + 1;
+
+    va_start(ap, format);
+    mLength = PR_vsnprintf(mStart, physical_capacity, format, ap);
+    va_end(ap);
+  }
+
+nsPrintfCString::nsPrintfCString( size_t n, const char* format, ... )
+    : mStart(mLocalBuffer),
+      mLength(0)
+  {
+    va_list ap;
+
+      // make sure there's at least |n| space
+    size_t logical_capacity = kLocalBufferSize;
+    if ( n > logical_capacity )
+      {
+        char* nonlocal_buffer = new char[n];
+
+          // if we got something, use it
+        if ( nonlocal_buffer )
+          {
+            mStart = nonlocal_buffer;
+            logical_capacity = n;
+          }
+        // else, it's the error case ... we'll use what space we have
+        //  (since we can't throw)
+      }
+    size_t physical_capacity = logical_capacity + 1;
+
+    va_start(ap, format);
+    mLength = PR_vsnprintf(mStart, physical_capacity, format, ap);
+    va_end(ap);
+  }
+
+nsPrintfCString::~nsPrintfCString()
+  {
+    if ( mStart != mLocalBuffer )
+      delete [] mStart;
+  }
+
+PRUint32
+nsPrintfCString::Length() const
+  {
+    return mLength;
+  }
+
+#if 0
+PRBool
+nsPrintfCString::GetReadableFragment( nsReadableFragment<char>& aFragment, nsFragmentRequest aRequest ) const
+  {
+    switch ( aRequest )
+      {
+        case kFirstFragment:
+        case kLastFragment:
+          aFragment.mFragmentIdentifier = this;
+          // fall through
+        case kThisFragment:
+          aFragment.mStart = mStart;
+          aFragment.mEnd = mStart + mLength;
+          return PR_TRUE;
+
+        default:
+          return PR_FALSE;
+      }
+  }
+#else
+const char*
+nsPrintfCString::GetReadableFragment( nsReadableFragment<char>& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset ) const
+  {
+    switch ( aRequest )
+      {
+        case kFirstFragment:
+        case kLastFragment:
+        case kFragmentAt:
+          aFragment.mEnd = (aFragment.mStart = mStart) + mLength;
+          return mStart + aOffset;
+
+        case kPrevFragment:
+        case kNextFragment:
+          default:
+          return 0;
+      }
+  }
+#endif
+

mozilla/string/src/nsReadableUtils.cpp

@@ -0,0 +1,343 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ */
+
+#include "nsReadableUtils.h"
+#include "nsMemory.h"
+#include "nsString.h"
+#include "nsCRT.h"
+
+
+template <class CharT> class CalculateLength
+  {
+    public:
+      typedef CharT value_type;
+
+      CalculateLength() : mDistance(0) { }
+      size_t GetDistance() const       { return mDistance; }
+
+      PRUint32 write( const CharT*, PRUint32 N )
+                                       { mDistance += N; return N; }
+    private:
+      size_t mDistance;
+  };
+
+template <class CharT>
+inline
+size_t
+Distance_Impl( const nsReadingIterator<CharT>& aStart,
+          const nsReadingIterator<CharT>& aEnd )
+  {
+    CalculateLength<CharT> sink;
+    nsReadingIterator<CharT> fromBegin(aStart);
+    copy_string(fromBegin, aEnd, sink);
+    return sink.GetDistance();
+  }
+
+NS_COM
+size_t
+Distance( const nsReadingIterator<PRUnichar>& aStart, const nsReadingIterator<PRUnichar>& aEnd )
+  {
+    return Distance_Impl(aStart, aEnd);
+  }
+
+NS_COM
+size_t
+Distance( const nsReadingIterator<char>& aStart, const nsReadingIterator<char>& aEnd )
+  {
+    return Distance_Impl(aStart, aEnd);
+  }
+
+
+
+  /**
+   * A character sink that performs a |reinterpret_cast| style conversion between character types.
+   */
+template <class FromCharT, class ToCharT>
+class LossyConvertEncoding
+  {
+    public:
+      typedef FromCharT value_type;
+ 
+      typedef FromCharT input_type;
+      typedef ToCharT   output_type;
+
+    public:
+      LossyConvertEncoding( output_type* aDestination ) : mDestination(aDestination) { }
+
+      PRUint32
+      write( const input_type* aSource, PRUint32 aSourceLength )
+        {
+          const input_type* done_writing = aSource + aSourceLength;
+          while ( aSource < done_writing )
+            *mDestination++ = (output_type)(*aSource++);  // use old-style cast to mimic old |ns[C]String| behavior
+          return aSourceLength;
+        }
+
+      void
+      write_terminator()
+        {
+          *mDestination = output_type(0);
+        }
+
+    private:
+      output_type* mDestination;
+  };
+
+
+NS_COM
+void
+CopyUCS2toASCII( const nsAReadableString& aSource, nsAWritableCString& aDest )
+  {
+      // right now, this won't work on multi-fragment destinations
+    aDest.SetLength(aSource.Length());
+
+    nsReadingIterator<PRUnichar> fromBegin, fromEnd;
+
+    nsWritingIterator<char> toBegin;
+    LossyConvertEncoding<PRUnichar, char> converter(aDest.BeginWriting(toBegin).get());
+    
+    copy_string(aSource.BeginReading(fromBegin), aSource.EndReading(fromEnd), converter);
+  }
+
+NS_COM
+void
+CopyASCIItoUCS2( const nsAReadableCString& aSource, nsAWritableString& aDest )
+  {
+      // right now, this won't work on multi-fragment destinations
+    aDest.SetLength(aSource.Length());
+
+    nsReadingIterator<char> fromBegin, fromEnd;
+
+    nsWritingIterator<PRUnichar> toBegin;
+    LossyConvertEncoding<char, PRUnichar> converter(aDest.BeginWriting(toBegin).get());
+
+    copy_string(aSource.BeginReading(fromBegin), aSource.EndReading(fromEnd), converter);
+  }
+
+
+  /**
+   * A helper function that allocates a buffer of the desired character type big enough to hold a copy of the supplied string (plus a zero terminator).
+   *
+   * @param aSource an string you will eventually be making a copy of
+   * @return a new buffer (of the type specified by the second parameter) which you must free with |nsMemory::Free|.
+   *
+   */
+template <class FromCharT, class ToCharT>
+inline
+ToCharT*
+AllocateStringCopy( const basic_nsAReadableString<FromCharT>& aSource, ToCharT* )
+  {
+    return NS_STATIC_CAST(ToCharT*, nsMemory::Alloc((aSource.Length()+1) * sizeof(ToCharT)));
+  }
+
+
+NS_COM
+char*
+ToNewCString( const nsAReadableString& aSource )
+  {
+    char* result = AllocateStringCopy(aSource, (char*)0);
+
+    nsReadingIterator<PRUnichar> fromBegin, fromEnd;
+    LossyConvertEncoding<PRUnichar, char> converter(result);
+    copy_string(aSource.BeginReading(fromBegin), aSource.EndReading(fromEnd), converter).write_terminator();
+    return result;
+  }
+
+NS_COM
+char*
+ToNewUTF8String( const nsAReadableString& aSource )
+  {
+    NS_ConvertUCS2toUTF8 temp(aSource);
+
+    char* result;
+    if (temp.mOwnsBuffer) {
+      // We allocated. Trick the string into not freeing its buffer to
+      // avoid an extra allocation.
+      result = temp.mStr;
+
+      temp.mStr=0;
+      temp.mOwnsBuffer = PR_FALSE;
+    }
+    else {
+      // We didn't allocate a buffer, so we need to copy it out of the
+      // nsCAutoString's storage.
+      result = nsCRT::strdup(temp.mStr);
+    }
+
+    return result;
+  }
+
+NS_COM
+char*
+ToNewCString( const nsAReadableCString& aSource )
+  {
+    // no conversion needed, just allocate a buffer of the correct length and copy into it
+
+    char* result = AllocateStringCopy(aSource, (char*)0);
+
+    nsReadingIterator<char> fromBegin, fromEnd;
+    char* toBegin = result;
+    *copy_string(aSource.BeginReading(fromBegin), aSource.EndReading(fromEnd), toBegin) = char(0);
+    return result;
+  }
+
+NS_COM
+PRUnichar*
+ToNewUnicode( const nsAReadableString& aSource )
+  {
+    // no conversion needed, just allocate a buffer of the correct length and copy into it
+
+    PRUnichar* result = AllocateStringCopy(aSource, (PRUnichar*)0);
+
+    nsReadingIterator<PRUnichar> fromBegin, fromEnd;
+    PRUnichar* toBegin = result;
+    *copy_string(aSource.BeginReading(fromBegin), aSource.EndReading(fromEnd), toBegin) = PRUnichar(0);
+    return result;
+  }
+
+NS_COM
+PRUnichar*
+ToNewUnicode( const nsAReadableCString& aSource )
+  {
+    PRUnichar* result = AllocateStringCopy(aSource, (PRUnichar*)0);
+
+    nsReadingIterator<char> fromBegin, fromEnd;
+    LossyConvertEncoding<char, PRUnichar> converter(result);
+    copy_string(aSource.BeginReading(fromBegin), aSource.EndReading(fromEnd), converter).write_terminator();
+    return result;
+  }
+
+NS_COM
+PRUnichar*
+CopyUnicodeTo( const nsAReadableString& aSource, PRUnichar* aDest, PRUint32 aLength )
+  {
+    nsReadingIterator<PRUnichar> fromBegin, fromEnd;
+    PRUnichar* toBegin = aDest;
+    copy_string(aSource.BeginReading(fromBegin), aSource.BeginReading(fromEnd).advance( PRInt32(aLength) ), toBegin);
+    return aDest;
+  }
+
+NS_COM
+PRBool
+IsASCII( const nsAReadableString& aString )
+  {
+    static const PRUnichar NOT_ASCII = PRUnichar(~0x007F);
+
+
+    // Don't want to use |copy_string| for this task, since we can stop at the first non-ASCII character
+
+    nsReadingIterator<PRUnichar> done_reading;
+    aString.EndReading(done_reading);
+
+      // for each chunk of |aString|...
+    PRUint32 fragmentLength = 0;
+    nsReadingIterator<PRUnichar> iter;
+    for ( aString.BeginReading(iter); iter != done_reading; iter.advance( PRInt32(fragmentLength) ) )
+      {
+        fragmentLength = PRUint32(iter.size_forward());
+        const PRUnichar* c = iter.get();
+        const PRUnichar* fragmentEnd = c + fragmentLength;
+
+          // for each character in this chunk...
+        while ( c < fragmentEnd )
+          if ( *c++ & NOT_ASCII )
+            return PR_FALSE;
+      }
+
+    return PR_TRUE;
+  }
+
+
+
+  /**
+   * A character sink for case conversion.
+   */
+template <class CharT>
+class ConvertToUpperCase
+  {
+    public:
+      typedef CharT value_type;
+
+      PRUint32
+      write( const CharT* aSource, PRUint32 aSourceLength )
+        {
+          for ( int i=0; i<aSourceLength; ++i )
+            NS_CONST_CAST(CharT*, aSource)[i] = nsCRT::ToUpper(aSource[i]);
+          return aSourceLength;
+        }
+  };
+
+NS_COM
+void
+ToUpperCase( nsAWritableString& aString )
+  {
+    nsAWritableString::iterator fromBegin, fromEnd;
+    ConvertToUpperCase<PRUnichar> converter;
+    copy_string(aString.BeginWriting(fromBegin), aString.EndWriting(fromEnd), converter);
+  }
+
+NS_COM
+void
+ToUpperCase( nsAWritableCString& aCString )
+  {
+    nsAWritableCString::iterator fromBegin, fromEnd;
+    ConvertToUpperCase<char> converter;
+    copy_string(aCString.BeginWriting(fromBegin), aCString.EndWriting(fromEnd), converter);
+  }
+
+
+  /**
+   * A character sink for case conversion.
+   */
+template <class CharT>
+class ConvertToLowerCase
+  {
+    public:
+      typedef CharT value_type;
+
+      PRUint32
+      write( const CharT* aSource, PRUint32 aSourceLength )
+        {
+          for ( int i=0; i<aSourceLength; ++i )
+            NS_CONST_CAST(CharT*, aSource)[i] = nsCRT::ToLower(aSource[i]);
+          return aSourceLength;
+        }
+  };
+
+NS_COM
+void
+ToLowerCase( nsAWritableString& aString )
+  {
+    nsAWritableString::iterator fromBegin, fromEnd;
+    ConvertToLowerCase<PRUnichar> converter;
+    copy_string(aString.BeginWriting(fromBegin), aString.EndWriting(fromEnd), converter);
+  }
+
+NS_COM
+void
+ToLowerCase( nsAWritableCString& aCString )
+  {
+    nsAWritableCString::iterator fromBegin, fromEnd;
+    ConvertToLowerCase<char> converter;
+    copy_string(aCString.BeginWriting(fromBegin), aCString.EndWriting(fromEnd), converter);
+  }

mozilla/string/src/nsSharedBufferList.cpp

@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla strings.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#include "nsSharedBufferList.h"
+#include "nsAlgorithm.h"
+  // for |copy_string|
+#include <new.h>
+
+
+void
+nsSharedBufferList::DestroyBuffers()
+  {
+      // destroy the entire list of buffers, without bothering to manage their links
+    Buffer* next_buffer;
+    for ( Buffer* cur_buffer=mFirstBuffer; cur_buffer; cur_buffer=next_buffer )
+      {
+        next_buffer = cur_buffer->mNext;
+        operator delete(cur_buffer);
+      }
+    mFirstBuffer = mLastBuffer = 0;
+    mTotalDataLength = 0;
+  }
+
+nsSharedBufferList::~nsSharedBufferList()
+  {
+    DestroyBuffers();
+  }
+
+
+nsSharedBufferList::Buffer*
+nsSharedBufferList::NewSingleAllocationBuffer( const PRUnichar* aData, PRUint32 aDataLength, PRUint32 aAdditionalSpace )
+  {
+    size_t    object_size    = ((sizeof(Buffer) + sizeof(PRUnichar) - 1) / sizeof(PRUnichar)) * sizeof(PRUnichar);
+    PRUint32  buffer_length  = aDataLength + aAdditionalSpace;
+    size_t    buffer_size    = size_t(buffer_length) * sizeof(PRUnichar);
+
+    void* object_ptr = operator new(object_size + buffer_size);
+    if ( object_ptr )
+      {
+        typedef PRUnichar* PRUnichar_ptr;
+        PRUnichar* buffer_ptr = PRUnichar_ptr(NS_STATIC_CAST(unsigned char*, object_ptr) + object_size);
+        if ( aDataLength )
+          {
+            PRUnichar* toBegin = buffer_ptr;
+            copy_string(aData, aData+aDataLength, toBegin);
+          }
+        return new (object_ptr) Buffer(buffer_ptr, buffer_ptr+aDataLength, buffer_ptr, buffer_ptr+buffer_length, PR_TRUE);
+      }
+
+    return 0;
+  }
+
+nsSharedBufferList::Buffer*
+nsSharedBufferList::NewWrappingBuffer( PRUnichar* aDataStart, PRUnichar* aDataEnd, PRUnichar* aStorageEnd )
+  {
+    return new Buffer(aDataStart, aDataEnd, aDataStart, aStorageEnd);
+  }
+
+
+
+void
+nsSharedBufferList::LinkBuffer( Buffer* aPrevBuffer, Buffer* aNewBuffer, Buffer* aNextBuffer )
+  {
+    NS_ASSERTION(aNewBuffer, "aNewBuffer");
+    NS_ASSERTION(aPrevBuffer || mFirstBuffer == aNextBuffer, "aPrevBuffer || mFirstBuffer == aNextBuffer");
+    NS_ASSERTION(!aPrevBuffer || aPrevBuffer->mNext == aNextBuffer, "!aPrevBuffer || aPrevBuffer->mNext == aNextBuffer");
+    NS_ASSERTION(aNextBuffer || mLastBuffer == aPrevBuffer, "aNextBuffer || mLastBuffer == aPrevBuffer");
+    NS_ASSERTION(!aNextBuffer || aNextBuffer->mPrev == aPrevBuffer, "!aNextBuffer || aNextBuffer->mPrev == aPrevBuffer");
+
+    if ( (aNewBuffer->mPrev = aPrevBuffer) )
+      aPrevBuffer->mNext = aNewBuffer;
+    else
+      mFirstBuffer = aNewBuffer;
+
+    if ( (aNewBuffer->mNext = aNextBuffer) )
+      aNextBuffer->mPrev = aNewBuffer;
+    else
+      mLastBuffer = aNewBuffer;
+
+    mTotalDataLength += aNewBuffer->DataLength();
+  }
+
+void
+nsSharedBufferList::SplitBuffer( const Position& aSplitPosition )
+  {
+    Buffer* bufferToSplit = aSplitPosition.mBuffer;
+
+    NS_ASSERTION(bufferToSplit, "bufferToSplit");
+
+    ptrdiff_t splitOffset = aSplitPosition.mPosInBuffer - bufferToSplit->DataStart();
+
+    NS_ASSERTION(0 <= splitOffset && splitOffset <= bufferToSplit->DataLength(), "|splitOffset| within buffer");
+
+    if ( (bufferToSplit->DataLength() >> 1) > splitOffset )
+      {
+        Buffer* new_buffer = NewSingleAllocationBuffer(bufferToSplit->DataStart(), PRUint32(splitOffset));
+        LinkBuffer(bufferToSplit->mPrev, new_buffer, bufferToSplit);
+        bufferToSplit->DataStart(aSplitPosition.mPosInBuffer);
+      }
+    else
+      {
+        Buffer* new_buffer = NewSingleAllocationBuffer(bufferToSplit->DataStart()+splitOffset, PRUint32(bufferToSplit->DataLength()-splitOffset));
+        LinkBuffer(bufferToSplit, new_buffer, bufferToSplit->mNext);
+        bufferToSplit->DataEnd(aSplitPosition.mPosInBuffer);
+      }
+  }
+
+
+nsSharedBufferList::Buffer*
+nsSharedBufferList::UnlinkBuffer( Buffer* aBufferToUnlink )
+  {
+    NS_ASSERTION(aBufferToUnlink, "aBufferToUnlink");
+
+    Buffer* prev_buffer = aBufferToUnlink->mPrev;
+    Buffer* next_buffer = aBufferToUnlink->mNext;
+
+    if ( prev_buffer )
+      prev_buffer->mNext = next_buffer;
+    else
+      mFirstBuffer = next_buffer;
+
+    if ( next_buffer )
+      next_buffer->mPrev = prev_buffer;
+    else
+      mLastBuffer = prev_buffer;
+
+    mTotalDataLength -= aBufferToUnlink->DataLength();
+
+    return aBufferToUnlink;
+  }
+
+
+void
+nsSharedBufferList::DiscardSuffix( PRUint32 /* aLengthToDiscard */ )
+  {
+    // XXX
+  }
+
+
+
+#if 0
+template <class CharT>
+void
+nsChunkList<CharT>::CutTrailingData( PRUint32 aLengthToCut )
+  {
+    Chunk* chunk = mLastChunk;
+    while ( chunk && aLengthToCut )
+      {
+        Chunk* prev_chunk = chunk->mPrev;
+        if ( aLengthToCut < chunk->mDataLength )
+          {
+            chunk->mDataLength -= aLengthToCut;
+            aLengthToCut = 0;
+          }
+        else
+          {
+            RemoveChunk(chunk);
+            aLengthToCut -= chunk->mDataLength;
+            operator delete(chunk);
+          }
+
+        chunk = prev_chunk;
+      }
+  }
+#endif

mozilla/string/src/nsSlidingString.cpp

@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla strings.
+ * 
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *
+ */
+
+#include "nsSlidingString.h"
+
+void
+nsSlidingSharedBufferList::DiscardUnreferencedPrefix( Buffer* aRecentlyReleasedBuffer )
+  {
+    if ( aRecentlyReleasedBuffer == mFirstBuffer )
+      {
+        while ( mFirstBuffer && !mFirstBuffer->IsReferenced() )
+          delete UnlinkBuffer(mFirstBuffer);
+      }
+  }
+
+
+ptrdiff_t Distance( const nsSharedBufferList::Position&, const nsSharedBufferList::Position& );
+
+ptrdiff_t
+Distance( const nsSharedBufferList::Position& aStart, const nsSharedBufferList::Position& aEnd )
+  {
+    ptrdiff_t result = 0;
+    if ( aStart.mBuffer == aEnd.mBuffer )
+      result = aEnd.mPosInBuffer - aStart.mPosInBuffer;
+    else
+      {
+        result = aStart.mBuffer->DataEnd() - aStart.mPosInBuffer;
+        for ( nsSharedBufferList::Buffer* b = aStart.mBuffer->mNext; b != aEnd.mBuffer; b = b->mNext )
+          result += b->DataLength();
+        result += aEnd.mPosInBuffer - aEnd.mBuffer->DataStart();
+      }
+
+    return result;
+  }
+
+nsSlidingSubstring::nsSlidingSubstring( const nsSlidingSubstring& aString )
+    : mStart(aString.mStart),
+      mEnd(aString.mEnd),
+      mBufferList(aString.mBufferList),
+      mLength(aString.mLength)
+  {
+    mBufferList.AcquireReference();
+    mStart.mBuffer->AcquireReference();
+  }
+
+nsSlidingSubstring::nsSlidingSubstring( const nsSlidingSubstring& aString, const nsReadingIterator<PRUnichar>& aStart, const nsReadingIterator<PRUnichar>& aEnd )
+    : mStart(aStart),
+      mEnd(aEnd),
+      mBufferList(aString.mBufferList),
+      mLength(PRUint32(Distance(mStart, mEnd)))
+  {
+    mBufferList.AcquireReference();
+    mStart.mBuffer->AcquireReference();
+  }
+
+nsSlidingSubstring::nsSlidingSubstring( nsSlidingSharedBufferList& aBufferList )
+    : mBufferList(aBufferList)
+  {
+    mBufferList.AcquireReference();
+
+    mStart.PointBefore(mBufferList.GetFirstBuffer());
+    mStart.mBuffer->AcquireReference();
+
+    mEnd.PointAfter(mBufferList.GetLastBuffer());
+    mLength = PRUint32(Distance(mStart, mEnd));
+  }
+
+nsSlidingSubstring::~nsSlidingSubstring()
+  {
+    mStart.mBuffer->ReleaseReference();
+    mBufferList.DiscardUnreferencedPrefix(mStart.mBuffer);
+    mBufferList.ReleaseReference();
+  }
+
+const PRUnichar*
+nsSlidingSubstring::GetReadableFragment( nsReadableFragment<PRUnichar>& aFragment, nsFragmentRequest aRequest, PRUint32 aOffset ) const
+  {
+    const Buffer* result_buffer = 0;
+    switch ( aRequest )
+      {
+        case kPrevFragment:
+          {
+            const Buffer* current_buffer = NS_STATIC_CAST(const Buffer*, aFragment.mFragmentIdentifier);
+            if ( current_buffer != mStart.mBuffer )
+              result_buffer = current_buffer->mPrev;
+          }
+          break;
+
+        case kFirstFragment:
+          result_buffer = mStart.mBuffer;
+          break;
+
+        case kLastFragment:
+          result_buffer = mEnd.mBuffer;
+          break;
+
+        case kNextFragment:
+          {
+            const Buffer* current_buffer = NS_STATIC_CAST(const Buffer*, aFragment.mFragmentIdentifier);
+            if ( current_buffer != mEnd.mBuffer )
+              result_buffer = current_buffer->mNext;
+          }
+          break;
+
+        case kFragmentAt:
+          // ...work...
+          break;
+      }
+
+    if ( result_buffer )
+      {
+        if ( result_buffer == mStart.mBuffer )
+          aFragment.mStart = mStart.mPosInBuffer;
+        else
+          aFragment.mStart = result_buffer->DataStart();
+
+        if ( result_buffer == mEnd.mBuffer )
+          aFragment.mEnd = mEnd.mPosInBuffer;
+        else
+          aFragment.mEnd = result_buffer->DataEnd();
+
+        aFragment.mFragmentIdentifier = result_buffer;
+        return aFragment.mStart + aOffset;
+      }
+
+    return 0;
+  }
+
+
+
+nsSlidingString::nsSlidingString( PRUnichar* aStorageStart, PRUnichar* aDataEnd, PRUnichar* aStorageEnd )
+    : nsSlidingSubstring(*(new nsSlidingSharedBufferList(nsSlidingSharedBufferList::NewWrappingBuffer(aStorageStart, aDataEnd, aStorageEnd))))
+  {
+    // nothing else to do here
+  }
+
+void
+nsSlidingString::AppendBuffer( PRUnichar* aStorageStart, PRUnichar* aDataEnd, PRUnichar* aStorageEnd )
+  {
+    Buffer* new_buffer = new Buffer(aStorageStart, aDataEnd, aStorageStart, aStorageEnd);
+    Buffer* old_last_buffer = mBufferList.GetLastBuffer();
+    mBufferList.LinkBuffer(old_last_buffer, new_buffer, 0);
+    mLength += new_buffer->DataLength();
+
+    mEnd.PointAfter(new_buffer);
+  }
+
+void
+nsSlidingString::DiscardPrefix( const nsReadingIterator<PRUnichar>& aIter )
+  {
+    Position old_start(mStart);
+    mStart = aIter;
+    mLength -= Distance(old_start, mStart);
+
+    mStart.mBuffer->AcquireReference();
+    old_start.mBuffer->ReleaseReference();
+
+    mBufferList.DiscardUnreferencedPrefix(old_start.mBuffer);
+  }

mozilla/tools/trace-malloc/bloatblame.c

@@ -0,0 +1,746 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is nsTraceMalloc.c/bloatblame.c code, released
+ * April 19, 2000.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *    Brendan Eich, 14-April-2000
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU Public License (the "GPL"), in which case the
+ * provisions of the GPL are applicable instead of those above.
+ * If you wish to allow use of your version of this file only
+ * under the terms of the GPL and not to allow others to use your
+ * version of this file under the MPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL.  If you do not delete
+ * the provisions above, a recipient may use your version of this
+ * file under either the MPL or the GPL.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#ifdef HAVE_GETOPT_H
+#include <getopt.h>
+#else
+extern int  getopt(int argc, char *const *argv, const char *shortopts);
+extern char *optarg;
+extern int  optind;
+#endif
+#include <math.h>
+#include <time.h>
+#include <sys/stat.h>
+#include "prtypes.h"
+#include "prlog.h"
+#include "prprf.h"
+#include "plhash.h"
+#include "nsTraceMalloc.h"
+#include "tmreader.h"
+
+static char   *program;
+static int    sort_by_direct = 0;
+static int    js_mode = 0;
+static int    do_tree_dump = 0;
+static int    unified_output = 0;
+static char   *function_dump = NULL;
+static uint32 min_subtotal = 0;
+
+static void compute_callsite_totals(tmcallsite *site)
+{
+    tmcallsite *kid;
+
+    site->allocs.bytes.total += site->allocs.bytes.direct;
+    site->allocs.calls.total += site->allocs.calls.direct;
+    for (kid = site->kids; kid; kid = kid->siblings) {
+        compute_callsite_totals(kid);
+        site->allocs.bytes.total += kid->allocs.bytes.total;
+        site->allocs.calls.total += kid->allocs.calls.total;
+    }
+}
+
+static void walk_callsite_tree(tmcallsite *site, int level, int kidnum, FILE *fp)
+{
+    tmcallsite *parent;
+    tmgraphnode *meth, *pmeth, *comp, *pcomp, *lib, *plib;
+    int old_meth_low, old_comp_low, old_lib_low, nkids;
+    tmcallsite *kid;
+
+    parent = site->parent;
+    meth = comp = lib = NULL;
+    if (parent) {
+        meth = site->method;
+        if (meth) {
+            pmeth = parent->method;
+            if (pmeth && pmeth != meth) {
+                if (!meth->low) {
+                    meth->allocs.bytes.total += site->allocs.bytes.total;
+                    meth->allocs.calls.total += site->allocs.calls.total;
+                }
+                if (!tmgraphnode_connect(pmeth, meth, site))
+                    goto bad;
+
+                comp = meth->up;
+                if (comp) {
+                    pcomp = pmeth->up;
+                    if (pcomp && pcomp != comp) {
+                        if (!comp->low) {
+                            comp->allocs.bytes.total
+                                += site->allocs.bytes.total;
+                            comp->allocs.calls.total
+                                += site->allocs.calls.total;
+                        }
+                        if (!tmgraphnode_connect(pcomp, comp, site))
+                            goto bad;
+
+                        lib = comp->up;
+                        if (lib) {
+                            plib = pcomp->up;
+                            if (plib && plib != lib) {
+                                if (!lib->low) {
+                                    lib->allocs.bytes.total
+                                        += site->allocs.bytes.total;
+                                    lib->allocs.calls.total
+                                        += site->allocs.calls.total;
+                                }
+                                if (!tmgraphnode_connect(plib, lib, site))
+                                    goto bad;
+                            }
+                            old_lib_low = lib->low;
+                            if (!old_lib_low)
+                                lib->low = level;
+                        }
+                    }
+                    old_comp_low = comp->low;
+                    if (!old_comp_low)
+                        comp->low = level;
+                }
+            }
+            old_meth_low = meth->low;
+            if (!old_meth_low)
+                meth->low = level;
+        }
+    }
+
+    if (do_tree_dump) {
+        fprintf(fp, "%c%*s%3d %3d %s %lu %ld\n",
+                site->kids ? '+' : '-', level, "", level, kidnum,
+                meth ? tmgraphnode_name(meth) : "???",
+                (unsigned long)site->allocs.bytes.direct,
+                (long)site->allocs.bytes.total);
+    }
+    nkids = 0;
+    level++;
+    for (kid = site->kids; kid; kid = kid->siblings) {
+        walk_callsite_tree(kid, level, nkids, fp);
+        nkids++;
+    }
+
+    if (meth) {
+        if (!old_meth_low)
+            meth->low = 0;
+        if (comp) {
+            if (!old_comp_low)
+                comp->low = 0;
+            if (lib) {
+                if (!old_lib_low)
+                    lib->low = 0;
+            }
+        }
+    }
+    return;
+
+bad:
+    perror(program);
+    exit(1);
+}
+
+/*
+ * Linked list bubble-sort (waterson and brendan went bald hacking this).
+ *
+ * Sort the list in non-increasing order, using the expression passed as the
+ * 'lessthan' formal macro parameter.  This expression should use 'curr' as
+ * the pointer to the current node (of type nodetype) and 'next' as the next
+ * node pointer.  It should return true if curr is less than next, and false
+ * otherwise.
+ */
+#define BUBBLE_SORT_LINKED_LIST(listp, nodetype, lessthan)                    \
+    PR_BEGIN_MACRO                                                            \
+        nodetype *curr, **currp, *next, **nextp, *tmp;                        \
+                                                                              \
+        currp = listp;                                                        \
+        while ((curr = *currp) != NULL && curr->next) {                       \
+            nextp = &curr->next;                                              \
+            while ((next = *nextp) != NULL) {                                 \
+                if (lessthan) {                                               \
+                    tmp = curr->next;                                         \
+                    *currp = tmp;                                             \
+                    if (tmp == next) {                                        \
+                        PR_ASSERT(nextp == &curr->next);                      \
+                        curr->next = next->next;                              \
+                        next->next = curr;                                    \
+                    } else {                                                  \
+                        *nextp = next->next;                                  \
+                        curr->next = next->next;                              \
+                        next->next = tmp;                                     \
+                        *currp = next;                                        \
+                        *nextp = curr;                                        \
+                        nextp = &curr->next;                                  \
+                    }                                                         \
+                    curr = next;                                              \
+                    continue;                                                 \
+                }                                                             \
+                nextp = &next->next;                                          \
+            }                                                                 \
+            currp = &curr->next;                                              \
+        }                                                                     \
+    PR_END_MACRO
+
+static PRIntn tabulate_node(PLHashEntry *he, PRIntn i, void *arg)
+{
+    tmgraphnode *node = (tmgraphnode*) he;
+    tmgraphnode **table = (tmgraphnode**) arg;
+
+    table[i] = node;
+    BUBBLE_SORT_LINKED_LIST(&node->down, tmgraphnode,
+        (curr->allocs.bytes.total < next->allocs.bytes.total));
+    return HT_ENUMERATE_NEXT;
+}
+
+/* Sort in reverse size order, so biggest node comes first. */
+static int node_table_compare(const void *p1, const void *p2)
+{
+    const tmgraphnode *node1, *node2;
+    uint32 key1, key2;
+
+    node1 = *(const tmgraphnode**) p1;
+    node2 = *(const tmgraphnode**) p2;
+    if (sort_by_direct) {
+        key1 = node1->allocs.bytes.direct;
+        key2 = node2->allocs.bytes.direct;
+    } else {
+        key1 = node1->allocs.bytes.total;
+        key2 = node2->allocs.bytes.total;
+    }
+    return (key2 < key1) ? -1 : (key2 > key1) ? 1 : 0;
+}
+
+static int mean_size_compare(const void *p1, const void *p2)
+{
+    const tmgraphnode *node1, *node2;
+    double div1, div2, key1, key2;
+
+    node1 = *(const tmgraphnode**) p1;
+    node2 = *(const tmgraphnode**) p2;
+    div1 = (double)node1->allocs.calls.direct;
+    div2 = (double)node2->allocs.calls.direct;
+    if (div1 == 0 || div2 == 0)
+        return div2 - div1;
+    key1 = (double)node1->allocs.bytes.direct / div1;
+    key2 = (double)node2->allocs.bytes.direct / div2;
+    if (key1 < key2)
+        return 1;
+    if (key1 > key2)
+        return -1;
+    return 0;
+}
+
+static const char *prettybig(uint32 num, char *buf, size_t limit)
+{
+    if (num >= 1000000000)
+        PR_snprintf(buf, limit, "%1.2fG", (double) num / 1e9);
+    else if (num >= 1000000)
+        PR_snprintf(buf, limit, "%1.2fM", (double) num / 1e6);
+    else if (num >= 1000)
+        PR_snprintf(buf, limit, "%1.2fK", (double) num / 1e3);
+    else
+        PR_snprintf(buf, limit, "%lu", (unsigned long) num);
+    return buf;
+}
+
+static double percent(uint32 num, uint32 total)
+{
+    if (num == 0)
+        return 0.0;
+    return ((double) num * 100) / (double) total;
+}
+
+static void sort_graphlink_list(tmgraphlink **listp, int which)
+{
+    BUBBLE_SORT_LINKED_LIST(listp, tmgraphlink,
+        (TM_LINK_TO_EDGE(curr, which)->allocs.bytes.total
+         < TM_LINK_TO_EDGE(next, which)->allocs.bytes.total));
+}
+
+static void dump_graphlink_list(tmgraphlink *list, int which, const char *name,
+                                FILE *fp)
+{
+    tmcounts bytes;
+    tmgraphlink *link;
+    tmgraphedge *edge;
+    char buf[16];
+
+    bytes.direct = bytes.total = 0;
+    for (link = list; link; link = link->next) {
+        edge = TM_LINK_TO_EDGE(link, which);
+        bytes.direct += edge->allocs.bytes.direct;
+        bytes.total += edge->allocs.bytes.total;
+    }
+
+    if (js_mode) {
+        fprintf(fp,
+                "   %s:{dbytes:%ld, tbytes:%ld, edges:[\n",
+                name, (long) bytes.direct, (long) bytes.total);
+        for (link = list; link; link = link->next) {
+            edge = TM_LINK_TO_EDGE(link, which);
+            fprintf(fp,
+                    "    {node:%d, dbytes:%ld, tbytes:%ld},\n",
+                    link->node->sort,
+                    (long) edge->allocs.bytes.direct,
+                    (long) edge->allocs.bytes.total);
+        }
+        fputs("   ]},\n", fp);
+    } else {
+        fputs("<td valign=top>", fp);
+        for (link = list; link; link = link->next) {
+            edge = TM_LINK_TO_EDGE(link, which);
+            fprintf(fp,
+                    "<a href='#%s'>%s&nbsp;(%1.2f%%)</a>\n",
+                    tmgraphnode_name(link->node),
+                    prettybig(edge->allocs.bytes.total, buf, sizeof buf),
+                    percent(edge->allocs.bytes.total, bytes.total));
+        }
+        fputs("</td>", fp);
+    }
+}
+
+static void dump_graph(tmreader *tmr, PLHashTable *hashtbl, const char *varname,
+                       const char *title, FILE *fp)
+{
+    uint32 i, count;
+    tmgraphnode **table, *node;
+    char *name;
+    size_t namelen;
+    char buf1[16], buf2[16], buf3[16], buf4[16];
+    static char NA[] = "N/A";
+
+    count = hashtbl->nentries;
+    table = (tmgraphnode**) malloc(count * sizeof(tmgraphnode*));
+    if (!table) {
+        perror(program);
+        exit(1);
+    }
+    PL_HashTableEnumerateEntries(hashtbl, tabulate_node, table);
+    qsort(table, count, sizeof(tmgraphnode*), node_table_compare);
+    for (i = 0; i < count; i++)
+        table[i]->sort = i;
+
+    if (js_mode) {
+        fprintf(fp,
+                "var %s = {\n name:'%s', title:'%s', nodes:[\n",
+                varname, varname, title);
+    } else {
+        fprintf(fp,
+                "<table border=1>\n"
+                  "<tr>"
+                    "<th>%s</th>"
+                    "<th>Down</th>"
+                    "<th>Next</th>"
+                    "<th>Total/Direct (percents)</th>"
+                    "<th>Allocations</th>"
+                    "<th>Fan-in</th>"
+                    "<th>Fan-out</th>"
+                  "</tr>\n",
+                title);
+    }
+
+    for (i = 0; i < count; i++) {
+        /* Don't bother with truly puny nodes. */
+        node = table[i];
+        if (node->allocs.bytes.total < min_subtotal)
+            break;
+
+        name = tmgraphnode_name(node);
+        if (js_mode) {
+            fprintf(fp,
+                    "  {name:'%s', dbytes:%ld, tbytes:%ld,"
+                                 " dallocs:%ld, tallocs:%ld,\n",
+                    name,
+                    (long) node->allocs.bytes.direct,
+                    (long) node->allocs.bytes.total,
+                    (long) node->allocs.calls.direct,
+                    (long) node->allocs.calls.total);
+        } else {
+            namelen = strlen(name);
+            fprintf(fp,
+                    "<tr>"
+                      "<td valign=top><a name='%s'>%.*s%s</a></td>",
+                    name,
+                    (namelen > 40) ? 40 : (int)namelen, name,
+                    (namelen > 40) ? "<i>...</i>" : "");
+            if (node->down) {
+                fprintf(fp,
+                      "<td valign=top><a href='#%s'><i>down</i></a></td>",
+                        tmgraphnode_name(node->down));
+            } else {
+                fputs("<td></td>", fp);
+            }
+            if (node->next) {
+                fprintf(fp,
+                      "<td valign=top><a href='#%s'><i>next</i></a></td>",
+                        tmgraphnode_name(node->next));
+            } else {
+                fputs("<td></td>", fp);
+            }
+            fprintf(fp,
+                      "<td valign=top>%s/%s (%1.2f%%/%1.2f%%)</td>"
+                      "<td valign=top>%s/%s (%1.2f%%/%1.2f%%)</td>",
+                    prettybig(node->allocs.bytes.total, buf1, sizeof buf1),
+                    prettybig(node->allocs.bytes.direct, buf2, sizeof buf2),
+                    percent(node->allocs.bytes.total,
+                            tmr->calltree_root.allocs.bytes.total),
+                    percent(node->allocs.bytes.direct,
+                            tmr->calltree_root.allocs.bytes.total),
+                    prettybig(node->allocs.calls.total, buf3, sizeof buf3),
+                    prettybig(node->allocs.calls.direct, buf4, sizeof buf4),
+                    percent(node->allocs.calls.total,
+                            tmr->calltree_root.allocs.calls.total),
+                    percent(node->allocs.calls.direct,
+                            tmr->calltree_root.allocs.calls.total));
+        }
+
+        /* NB: we must use 'fin' because 'in' is a JS keyword! */
+        sort_graphlink_list(&node->in, TM_EDGE_IN_LINK);
+        dump_graphlink_list(node->in, TM_EDGE_IN_LINK, "fin", fp);
+        sort_graphlink_list(&node->out, TM_EDGE_OUT_LINK);
+        dump_graphlink_list(node->out, TM_EDGE_OUT_LINK, "out", fp);
+
+        if (js_mode)
+            fputs("  },\n", fp);
+        else
+            fputs("</tr>\n", fp);
+    }
+
+    if (js_mode) {
+        fputs("]};\n", fp);
+    } else {
+        fputs("</table>\n<hr>\n", fp);
+
+        qsort(table, count, sizeof(tmgraphnode*), mean_size_compare);
+
+        fprintf(fp,
+                "<table border=1>\n"
+                  "<tr><th colspan=4>Direct Allocators</th></tr>\n"
+                  "<tr>"
+                    "<th>%s</th>"
+                    "<th>Mean&nbsp;Size</th>"
+                    "<th>StdDev</th>"
+                    "<th>Allocations<th>"
+                  "</tr>\n",
+                title);
+
+        for (i = 0; i < count; i++) {
+            double allocs, bytes, mean, variance, sigma;
+
+            node = table[i];
+            allocs = (double)node->allocs.calls.direct;
+            if (!allocs)
+                continue;
+
+            /* Compute direct-size mean and standard deviation. */
+            bytes = (double)node->allocs.bytes.direct;
+            mean = bytes / allocs;
+            variance = allocs * node->sqsum - bytes * bytes;
+            if (variance < 0 || allocs == 1)
+                variance = 0;
+            else
+                variance /= allocs * (allocs - 1);
+            sigma = sqrt(variance);
+
+            name = tmgraphnode_name(node);
+            namelen = strlen(name);
+            fprintf(fp,
+                    "<tr>"
+                      "<td valign=top>%.*s%s</td>"
+                      "<td valign=top>%s</td>"
+                      "<td valign=top>%s</td>"
+                      "<td valign=top>%s</td>"
+                    "</tr>\n",
+                    (namelen > 65) ? 45 : (int)namelen, name,
+                    (namelen > 65) ? "<i>...</i>" : "",
+                    prettybig((uint32)mean, buf1, sizeof buf1),
+                    prettybig((uint32)sigma, buf2, sizeof buf2),
+                    prettybig(node->allocs.calls.direct, buf3, sizeof buf3));
+        }
+        fputs("</table>\n", fp);
+    }
+
+    free((void*) table);
+}
+
+static void my_tmevent_handler(tmreader *tmr, tmevent *event)
+{
+    switch (event->type) {
+      case TM_EVENT_STATS:
+        if (js_mode)
+            break;
+        fprintf(stdout,
+                "<p><table border=1>"
+                  "<tr><th>Counter</th><th>Value</th></tr>\n"
+                  "<tr><td>maximum actual stack depth</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>maximum callsite tree depth</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>number of parent callsites</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>maximum kids per parent</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>hits looking for a kid</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>misses looking for a kid</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>steps over other kids</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>callsite recurrences</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>number of stack backtraces</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>backtrace failures</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>backtrace malloc failures</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>backtrace dladdr failures</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>malloc calls</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>malloc failures</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>calloc calls</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>calloc failures</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>realloc calls</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>realloc failures</td><td align=right>%lu</td></tr>\n"
+                  "<tr><td>free calls</td><td align=right>%lu</td></tr>\n"
+                "<tr><td>free(null) calls</td><td align=right>%lu</td></tr>\n"
+                "</table>",
+                (unsigned long) event->u.stats.tmstats.calltree_maxstack,
+                (unsigned long) event->u.stats.tmstats.calltree_maxdepth,
+                (unsigned long) event->u.stats.tmstats.calltree_parents,
+                (unsigned long) event->u.stats.tmstats.calltree_maxkids,
+                (unsigned long) event->u.stats.tmstats.calltree_kidhits,
+                (unsigned long) event->u.stats.tmstats.calltree_kidmisses,
+                (unsigned long) event->u.stats.tmstats.calltree_kidsteps,
+                (unsigned long) event->u.stats.tmstats.callsite_recurrences,
+                (unsigned long) event->u.stats.tmstats.backtrace_calls,
+                (unsigned long) event->u.stats.tmstats.backtrace_failures,
+                (unsigned long) event->u.stats.tmstats.btmalloc_failures,
+                (unsigned long) event->u.stats.tmstats.dladdr_failures,
+                (unsigned long) event->u.stats.tmstats.malloc_calls,
+                (unsigned long) event->u.stats.tmstats.malloc_failures,
+                (unsigned long) event->u.stats.tmstats.calloc_calls,
+                (unsigned long) event->u.stats.tmstats.calloc_failures,
+                (unsigned long) event->u.stats.tmstats.realloc_calls,
+                (unsigned long) event->u.stats.tmstats.realloc_failures,
+                (unsigned long) event->u.stats.tmstats.free_calls,
+                (unsigned long) event->u.stats.tmstats.null_free_calls);
+
+        if (event->u.stats.calltree_maxkids_parent) {
+            tmcallsite *site =
+                tmreader_callsite(tmr, event->u.stats.calltree_maxkids_parent);
+            if (site && site->method) {
+                fprintf(stdout, "<p>callsite with the most kids: %s</p>",
+                        tmgraphnode_name(site->method));
+            }
+        }
+
+        if (event->u.stats.calltree_maxstack_top) {
+            tmcallsite *site =
+                tmreader_callsite(tmr, event->u.stats.calltree_maxstack_top);
+            fputs("<p>deepest callsite tree path:\n"
+                  "<table border=1>\n"
+                    "<tr><th>Method</th><th>Offset</th></tr>\n",
+                  stdout);
+            while (site) {
+                fprintf(stdout,
+                    "<tr><td>%s</td><td>0x%08lX</td></tr>\n",
+                        site->method ? tmgraphnode_name(site->method) : "???",
+                        (unsigned long) site->offset);
+                site = site->parent;
+            }
+            fputs("</table>\n<hr>\n", stdout);
+        }
+        break;
+    }
+}
+
+int main(int argc, char **argv)
+{
+    int c, i, j, rv;
+    tmreader *tmr;
+    FILE *fp;
+
+    program = *argv;
+    tmr = tmreader_new(program, NULL);
+    if (!tmr) {
+        perror(program);
+        exit(1);
+    }
+
+    while ((c = getopt(argc, argv, "djtuf:m:")) != EOF) {
+        switch (c) {
+          case 'd':
+            sort_by_direct = 1;
+            break;
+          case 'j':
+            js_mode = 1;
+            break;
+          case 't':
+            do_tree_dump = 1;
+            break;
+          case 'u':
+            unified_output = 1;
+            break;
+          case 'f':
+            function_dump = optarg;
+            break;
+          case 'm':
+            min_subtotal = atoi(optarg);
+            break;
+          default:
+            fprintf(stderr,
+        "usage: %s [-dtu] [-f function-dump-filename] [-m min] [output.html]\n",
+                    program);
+            exit(2);
+        }
+    }
+
+    if (!js_mode) {
+        time_t start = time(NULL);
+
+        fprintf(stdout,
+                "<script language=\"JavaScript\">\n"
+                "function onload() {\n"
+                "  document.links[0].__proto__.onmouseover = new Function("
+                    "\"window.status ="
+                    " this.href.substring(this.href.lastIndexOf('#') + 1)\");\n"
+                "}\n"
+                "</script>\n");
+        fprintf(stdout, "%s starting at %s", program, ctime(&start));
+        fflush(stdout);
+    }
+
+    argc -= optind;
+    argv += optind;
+    if (argc == 0) {
+        if (tmreader_eventloop(tmr, "-", my_tmevent_handler) <= 0)
+            exit(1);
+    } else {
+        for (i = j = 0; i < argc; i++) {
+            fp = fopen(argv[i], "r");
+            if (!fp) {
+                fprintf(stderr, "%s: can't open %s: %s\n",
+                        program, argv[i], strerror(errno));
+                exit(1);
+            }
+            rv = tmreader_eventloop(tmr, argv[i], my_tmevent_handler);
+            if (rv < 0)
+                exit(1);
+            if (rv > 0)
+                j++;
+            fclose(fp);
+        }
+        if (j == 0)
+            exit(1);
+    }
+
+    compute_callsite_totals(&tmr->calltree_root);
+    walk_callsite_tree(&tmr->calltree_root, 0, 0, stdout);
+
+    if (js_mode) {
+        fprintf(stdout,
+                "<script language='javascript'>\n"
+                "// direct and total byte and allocator-call counts\n"
+                "var dbytes = %ld, tbytes = %ld,"
+                   " dallocs = %ld, tallocs = %ld;\n",
+                (long) tmr->calltree_root.allocs.bytes.direct,
+                (long) tmr->calltree_root.allocs.bytes.total,
+                (long) tmr->calltree_root.allocs.calls.direct,
+                (long) tmr->calltree_root.allocs.calls.total);
+    }
+
+    dump_graph(tmr, tmr->libraries, "libraries", "Library", stdout);
+    if (!js_mode)
+        fputs("<hr>\n", stdout);
+
+    dump_graph(tmr, tmr->components, "classes", "Class or Component", stdout);
+    if (js_mode || unified_output || function_dump) {
+        if (js_mode || unified_output || strcmp(function_dump, "-") == 0) {
+            fp = stdout;
+            if (!js_mode)
+                fputs("<hr>\n", fp);
+        } else {
+            struct stat sb, fsb;
+
+            fstat(fileno(stdout), &sb);
+            if (stat(function_dump, &fsb) == 0 &&
+                fsb.st_dev == sb.st_dev && fsb.st_ino == sb.st_ino) {
+                fp = stdout;
+                fputs("<hr>\n", fp);
+            } else {
+                fp = fopen(function_dump, "w");
+                if (!fp) {
+                    fprintf(stderr, "%s: can't open %s: %s\n",
+                            program, function_dump, strerror(errno));
+                    exit(1);
+                }
+            }
+        }
+
+        dump_graph(tmr, tmr->methods, "methods", "Function or Method", fp);
+        if (fp != stdout)
+            fclose(fp);
+
+        if (js_mode) {
+            fputs("function viewnode(graph, index) {\n"
+                  "  view.location = viewsrc();\n"
+                  "}\n"
+                  "function viewnodelink(graph, index) {\n"
+                  "  var node = graph.nodes[index];\n"
+                  "  return '<a href=\"javascript:viewnode('"
+                      " + graph.name.quote() + ', ' + node.sort"
+                      " + ')\" onmouseover=' + node.name.quote() + '>'"
+                      " + node.name + '</a>';\n"
+                  "}\n"
+                  "function search(expr) {\n"
+                  "  var re = new RegExp(expr);\n"
+                  "  var src = '';\n"
+                  "  var graphs = [libraries, classes, methods]\n"
+                  "  var nodes;\n"
+                  "  for (var n = 0; n < (nodes = graphs[n].nodes).length; n++) {\n"
+                  "    for (var i = 0; i < nodes.length; i++) {\n"
+                  "      if (re.test(nodes[i].name))\n"
+                  "        src += viewnodelink(graph, i) + '\\n';\n"
+                  "    }\n"
+                  "  }\n"
+                  "  view.location = viewsrc();\n"
+                  "}\n"
+                  "function ctrlsrc() {\n"
+                  "  return \"<form>\\n"
+                      "search: <input size=40 onchange='search(this.value)'>\\n"
+                      "</form>\\n\";\n"
+                  "}\n"
+                  "function viewsrc() {\n"
+                  "  return 'hiiiii'\n"
+                  "}\n"
+                  "</script>\n"
+                  "<frameset rows='10%,*'>\n"
+                  " <frame name='ctrl' src='javascript:top.ctrlsrc()'>\n"
+                  " <frame name='view' src='javascript:top.viewsrc()'>\n"
+                  "</frameset>\n",
+                  stdout);
+        }
+    }
+
+    exit(0);
+}

mozilla/tools/trace-malloc/lib/nsTraceMalloc.h

@@ -0,0 +1,173 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is nsTraceMalloc.c/bloatblame.c code, released
+ * April 19, 2000.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *    Brendan Eich, 14-April-2000
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU Public License (the "GPL"), in which case the
+ * provisions of the GPL are applicable instead of those above.
+ * If you wish to allow use of your version of this file only
+ * under the terms of the GPL and not to allow others to use your
+ * version of this file under the MPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL.  If you do not delete
+ * the provisions above, a recipient may use your version of this
+ * file under either the MPL or the GPL.
+ */
+#ifndef nsTraceMalloc_h___
+#define nsTraceMalloc_h___
+
+#include "prtypes.h"
+
+PR_BEGIN_EXTERN_C
+
+/**
+ * Magic "number" at start of a trace-malloc log file.  Inspired by the PNG
+ * magic string, which inspired XPCOM's typelib (.xpt) file magic.  See the
+ * NS_TraceMallocStartup comment (below) for magic number differences in log
+ * file structure.
+ */
+#define NS_TRACE_MALLOC_MAGIC           "XPCOM\nTMLog03\r\n\032"
+#define NS_TRACE_MALLOC_MAGIC_SIZE      16
+
+/**
+ * Trace-malloc stats, traced via the 'Z' event at the end of a log file.
+ */
+typedef struct nsTMStats {
+    uint32 calltree_maxstack;
+    uint32 calltree_maxdepth;
+    uint32 calltree_parents;
+    uint32 calltree_maxkids;
+    uint32 calltree_kidhits;
+    uint32 calltree_kidmisses;
+    uint32 calltree_kidsteps;
+    uint32 callsite_recurrences;
+    uint32 backtrace_calls;
+    uint32 backtrace_failures;
+    uint32 btmalloc_failures;
+    uint32 dladdr_failures;
+    uint32 malloc_calls;
+    uint32 malloc_failures;
+    uint32 calloc_calls;
+    uint32 calloc_failures;
+    uint32 realloc_calls;
+    uint32 realloc_failures;
+    uint32 free_calls;
+    uint32 null_free_calls;
+} nsTMStats;
+
+#define NS_TMSTATS_STATIC_INITIALIZER {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
+
+/**
+ * Call NS_TraceMallocStartup with a valid file descriptor to enable logging
+ * of compressed malloc traces, including callsite chains.  Integers may be
+ * unsigned serial numbers, sizes, or offsets, and require at most 32 bits.
+ * They're encoded as follows:
+ *   0-127                  0xxxxxxx (binary, one byte)
+ *   128-16383              10xxxxxx xxxxxxxx
+ *   16384-0x1fffff         110xxxxx xxxxxxxx xxxxxxxx
+ *   0x200000-0xfffffff     1110xxxx xxxxxxxx xxxxxxxx xxxxxxxx
+ *   0x10000000-0xffffffff  11110000 xxxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx
+ * Strings are NUL-terminated ASCII.
+ *
+ * Event Operands (magic TMLog01)
+ *   'L' library serial, shared object filename string
+ *   'N' method serial, library serial, demangled name string
+ *   'S' site serial, parent serial, method serial, calling pc offset
+ *   'M' site serial, malloc size
+ *   'C' site serial, calloc size
+ *   'R' site serial, realloc oldsize, realloc size
+ *   'F' site serial, free size
+ *
+ * Event Operands (magic TMLog02)
+ *   'Z' serialized struct tmstats (20 unsigned integers),
+ *       maxkids parent callsite serial,
+ *       maxstack top callsite serial
+ *
+ * Event Operands (magic TMLog03)
+ *   'T' seconds, microseconds, caption
+ *
+ * See xpcom/base/bloatblame.c for an example log-file reader.
+ */
+#define TM_EVENT_LIBRARY        'L'
+#define TM_EVENT_METHOD         'N'
+#define TM_EVENT_CALLSITE       'S'
+#define TM_EVENT_MALLOC         'M'
+#define TM_EVENT_CALLOC         'C'
+#define TM_EVENT_REALLOC        'R'
+#define TM_EVENT_FREE           'F'
+#define TM_EVENT_STATS          'Z'
+#define TM_EVENT_TIMESTAMP      'T'
+
+PR_EXTERN(void) NS_TraceMallocStartup(int logfd);
+
+/**
+ * Initialize malloc tracing, using the ``standard'' startup arguments.
+ */
+PR_EXTERN(int) NS_TraceMallocStartupArgs(int argc, char* argv[]);
+
+/**
+ * Stop all malloc tracing, flushing any buffered events to the logfile.
+ */
+PR_EXTERN(void) NS_TraceMallocShutdown(void);
+
+/**
+ * Disable malloc tracing.
+ */
+PR_EXTERN(void) NS_TraceMallocDisable(void);
+
+/**
+ * Enable malloc tracing.
+ */
+PR_EXTERN(void) NS_TraceMallocEnable(void);
+
+/**
+ * Change the log file descriptor, flushing any buffered output to the old
+ * fd, and writing NS_TRACE_MALLOC_MAGIC to the new file if it is zero length.
+ * Return the old fd, so the caller can swap open fds.  Return -2 on failure,
+ * which means malloc failure.
+ */
+PR_EXTERN(int) NS_TraceMallocChangeLogFD(int fd);
+
+/**
+ * Close the file descriptor fd and forget any bookkeeping associated with it.
+ * Do nothing if fd is -1.
+ */
+PR_EXTERN(void) NS_TraceMallocCloseLogFD(int fd);
+
+/**
+ * Emit a timestamp event with the given caption to the current log file. 
+ */
+PR_EXTERN(void) NS_TraceMallocLogTimestamp(const char *caption);
+
+/**
+ * Dump a human-readable listing of current allocations and their compressed
+ * stack backtraces to the file named by pathname.  Beware this file may have
+ * very long lines.
+ *
+ * Return -1 on error with errno set by the system, 0 on success.
+ */
+PR_EXTERN(int)
+NS_TraceMallocDumpAllocations(const char *pathname);
+
+PR_END_EXTERN_C
+
+#endif /* nsTraceMalloc_h___ */

mozilla/tools/trace-malloc/tmreader.c

@@ -0,0 +1,700 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is tmreader.h/tmreader.c code, released
+ * July 7, 2000.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *    Brendan Eich, 7-July-2000
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU Public License (the "GPL"), in which case the
+ * provisions of the GPL are applicable instead of those above.
+ * If you wish to allow use of your version of this file only
+ * under the terms of the GPL and not to allow others to use your
+ * version of this file under the MPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL.  If you do not delete
+ * the provisions above, a recipient may use your version of this
+ * file under either the MPL or the GPL.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>      /* XXX push error reporting out to clients? */
+#include <unistd.h>
+#include "prlog.h"
+#include "plhash.h"
+#include "nsTraceMalloc.h"
+#include "tmreader.h"
+
+static int accum_byte(FILE *fp, uint32 *uip)
+{
+    int c = getc(fp);
+    if (c == EOF)
+        return 0;
+    *uip = (*uip << 8) | c;
+    return 1;
+}
+
+static int get_uint32(FILE *fp, uint32 *uip)
+{
+    int c;
+    uint32 ui;
+
+    c = getc(fp);
+    if (c == EOF)
+        return 0;
+    ui = 0;
+    if (c & 0x80) {
+        c &= 0x7f;
+        if (c & 0x40) {
+            c &= 0x3f;
+            if (c & 0x20) {
+                c &= 0x1f;
+                if (c & 0x10) {
+                    if (!accum_byte(fp, &ui))
+                        return 0;
+                } else {
+                    ui = (uint32) c;
+                }
+                if (!accum_byte(fp, &ui))
+                    return 0;
+            } else {
+                ui = (uint32) c;
+            }
+            if (!accum_byte(fp, &ui))
+                return 0;
+        } else {
+            ui = (uint32) c;
+        }
+        if (!accum_byte(fp, &ui))
+            return 0;
+    } else {
+        ui = (uint32) c;
+    }
+    *uip = ui;
+    return 1;
+}
+
+static char *get_string(FILE *fp)
+{
+    char *cp;
+    int c;
+    static char buf[256];
+    static char *bp = buf, *ep = buf + sizeof buf;
+    static size_t bsize = sizeof buf;
+
+    cp = bp;
+    do {
+        c = getc(fp);
+        if (c == EOF)
+            return 0;
+        if (cp == ep) {
+            if (bp == buf) {
+                bp = malloc(2 * bsize);
+                if (bp)
+                    memcpy(bp, buf, bsize);
+            } else {
+                bp = realloc(bp, 2 * bsize);
+            }
+            if (!bp)
+                return 0;
+            cp = bp + bsize;
+            bsize *= 2;
+            ep = bp + bsize;
+        }
+        *cp++ = c;
+    } while (c != '\0');
+    return strdup(bp);
+}
+
+static int get_tmevent(FILE *fp, tmevent *event)
+{
+    int c;
+    char *s;
+
+    c = getc(fp);
+    if (c == EOF)
+        return 0;
+    event->type = (char) c;
+    if (!get_uint32(fp, &event->serial))
+        return 0;
+    switch (c) {
+      case TM_EVENT_LIBRARY:
+        s = get_string(fp);
+        if (!s)
+            return 0;
+        event->u.libname = s;
+        break;
+
+      case TM_EVENT_METHOD:
+        if (!get_uint32(fp, &event->u.method.library))
+            return 0;
+        s = get_string(fp);
+        if (!s)
+            return 0;
+        event->u.method.name = s;
+        break;
+
+      case TM_EVENT_CALLSITE:
+        if (!get_uint32(fp, &event->u.site.parent))
+            return 0;
+        if (!get_uint32(fp, &event->u.site.method))
+            return 0;
+        if (!get_uint32(fp, &event->u.site.offset))
+            return 0;
+        break;
+
+      case TM_EVENT_MALLOC:
+      case TM_EVENT_CALLOC:
+      case TM_EVENT_FREE:
+        event->u.alloc.oldsize = 0;
+        if (!get_uint32(fp, &event->u.alloc.size))
+            return 0;
+        break;
+
+      case TM_EVENT_REALLOC:
+        if (!get_uint32(fp, &event->u.alloc.oldsize))
+            return 0;
+        if (!get_uint32(fp, &event->u.alloc.size))
+            return 0;
+        break;
+
+      case TM_EVENT_STATS:
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_maxstack))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_maxdepth))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_parents))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_maxkids))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_kidhits))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_kidmisses))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calltree_kidsteps))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.callsite_recurrences))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.backtrace_calls))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.backtrace_failures))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.btmalloc_failures))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.dladdr_failures))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.malloc_calls))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.malloc_failures))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calloc_calls))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.calloc_failures))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.realloc_calls))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.realloc_failures))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.free_calls))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.tmstats.null_free_calls))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.calltree_maxkids_parent))
+            return 0;
+        if (!get_uint32(fp, &event->u.stats.calltree_maxstack_top))
+            return 0;
+        break;
+    }
+    return 1;
+}
+
+static void *generic_alloctable(void *pool, PRSize size)
+{
+    return malloc(size);
+}
+
+static void generic_freetable(void *pool, void *item)
+{
+    free(item);
+}
+
+static PLHashEntry *callsite_allocentry(void *pool, const void *key)
+{
+    return malloc(sizeof(tmcallsite));
+}
+
+static PLHashEntry *graphnode_allocentry(void *pool, const void *key)
+{
+    tmgraphnode *node = (tmgraphnode*) malloc(sizeof(tmgraphnode));
+    if (!node)
+        return NULL;
+    node->in = node->out = NULL;
+    node->up = node->down = node->next = NULL;
+    node->low = 0;
+    node->allocs.bytes.direct = node->allocs.bytes.total = 0;
+    node->allocs.calls.direct = node->allocs.calls.total = 0;
+    node->frees.bytes.direct = node->frees.bytes.total = 0;
+    node->frees.calls.direct = node->frees.calls.total = 0;
+    node->sqsum = 0;
+    node->sort = -1;
+    return &node->entry;
+}
+
+static void graphnode_freeentry(void *pool, PLHashEntry *he, PRUintn flag)
+{
+    /* Always free the value, which points to a strdup'd string. */
+    free(he->value);
+
+    /* Free the whole thing if we're told to. */
+    if (flag == HT_FREE_ENTRY)
+        free((void*) he);
+}
+
+static void component_freeentry(void *pool, PLHashEntry *he, PRUintn flag)
+{
+    if (flag == HT_FREE_ENTRY) {
+        tmgraphnode *comp = (tmgraphnode*) he;
+
+        /* Free the key, which was strdup'd (N.B. value also points to it). */
+        free((void*) tmcomponent_name(comp));
+        free((void*) comp);
+    }
+}
+
+static PLHashAllocOps callsite_hashallocops = {
+    generic_alloctable,     generic_freetable,
+    callsite_allocentry,    graphnode_freeentry
+};
+
+static PLHashAllocOps graphnode_hashallocops = {
+    generic_alloctable,     generic_freetable,
+    graphnode_allocentry,   graphnode_freeentry
+};
+
+static PLHashAllocOps component_hashallocops = {
+    generic_alloctable,     generic_freetable,
+    graphnode_allocentry,   component_freeentry
+};
+
+static PLHashNumber hash_serial(const void *key)
+{
+    return (PLHashNumber) key;
+}
+
+tmreader *tmreader_new(const char *program, void *data)
+{
+    tmreader *tmr;
+
+    tmr = calloc(1, sizeof *tmr);
+    if (!tmr)
+        return NULL;
+    tmr->program = program;
+    tmr->data = data;
+
+    tmr->libraries = PL_NewHashTable(100, hash_serial, PL_CompareValues,
+                                     PL_CompareStrings, &graphnode_hashallocops,
+                                     NULL);
+    tmr->components = PL_NewHashTable(10000, PL_HashString, PL_CompareStrings,
+                                      PL_CompareValues, &component_hashallocops,
+                                      NULL);
+    tmr->methods = PL_NewHashTable(10000, hash_serial, PL_CompareValues,
+                                   PL_CompareStrings, &graphnode_hashallocops,
+                                   NULL);
+    tmr->callsites = PL_NewHashTable(200000, hash_serial, PL_CompareValues,
+                                     PL_CompareValues, &callsite_hashallocops,
+                                     NULL);
+    tmr->calltree_root.entry.value = (void*) strdup("root");
+
+    if (!tmr->libraries || !tmr->components || !tmr->methods ||
+        !tmr->callsites || !tmr->calltree_root.entry.value) {
+        tmreader_destroy(tmr);
+        return NULL;
+    }
+    return tmr;
+}
+
+void tmreader_destroy(tmreader *tmr)
+{
+    if (tmr->libraries)
+        PL_HashTableDestroy(tmr->libraries);
+    if (tmr->components)
+        PL_HashTableDestroy(tmr->components);
+    if (tmr->methods)
+        PL_HashTableDestroy(tmr->methods);
+    if (tmr->callsites)
+        PL_HashTableDestroy(tmr->callsites);
+    free(tmr);
+}
+
+int tmreader_eventloop(tmreader *tmr, const char *filename,
+                       tmeventhandler eventhandler)
+{
+    FILE *fp;
+    char buf[NS_TRACE_MALLOC_MAGIC_SIZE];
+    tmevent event;
+    static const char magic[] = NS_TRACE_MALLOC_MAGIC;
+
+    if (strcmp(filename, "-") == 0) {
+        fp = stdin;
+    } else {
+        fp = fopen(filename, "r");
+        if (!fp) {
+            fprintf(stderr, "%s: can't open %s: %s.\n",
+                    tmr->program, filename, strerror(errno));
+            return 0;
+        }
+    }
+
+    if (read(fileno(fp), buf, sizeof buf) != sizeof buf ||
+        strncmp(buf, magic, sizeof buf) != 0) {
+        fprintf(stderr, "%s: bad magic string %s at start of %s.\n",
+                tmr->program, buf, filename);
+        return 0;
+    }
+
+    while (get_tmevent(fp, &event)) {
+        switch (event.type) {
+          case TM_EVENT_LIBRARY: {
+            const void *key;
+            PLHashNumber hash;
+            PLHashEntry **hep, *he;
+
+            key = (const void*) event.serial;
+            hash = hash_serial(key);
+            hep = PL_HashTableRawLookup(tmr->libraries, hash, key);
+            he = *hep;
+            PR_ASSERT(!he);
+            if (he) exit(2);
+
+            he = PL_HashTableRawAdd(tmr->libraries, hep, hash, key,
+                                    event.u.libname);
+            if (!he) {
+                perror(tmr->program);
+                return -1;
+            }
+            break;
+          }
+
+          case TM_EVENT_METHOD: {
+            const void *key;
+            PLHashNumber hash;
+            PLHashEntry **hep, *he;
+            char *name, *head, *mark, save;
+            tmgraphnode *meth, *comp, *lib;
+
+            key = (const void*) event.serial;
+            hash = hash_serial(key);
+            hep = PL_HashTableRawLookup(tmr->methods, hash, key);
+            he = *hep;
+            PR_ASSERT(!he);
+            if (he) exit(2);
+
+            name = event.u.method.name;
+            he = PL_HashTableRawAdd(tmr->methods, hep, hash, key, name);
+            if (!he) {
+                perror(tmr->program);
+                return -1;
+            }
+            meth = (tmgraphnode*) he;
+
+            head = name;
+            mark = strchr(name, ':');
+            if (!mark) {
+                mark = name;
+                while (*mark != '\0' && *mark == '_')
+                    mark++;
+                head = mark;
+                mark = strchr(head, '_');
+                if (!mark) {
+                    mark = strchr(head, '+');
+                    if (!mark)
+                        mark = head + strlen(head);
+                }
+            }
+
+            save = *mark;
+            *mark = '\0';
+            hash = PL_HashString(head);
+            hep = PL_HashTableRawLookup(tmr->components, hash, head);
+            he = *hep;
+            if (he) {
+                comp = (tmgraphnode*) he;
+            } else {
+                head = strdup(head);
+                if (head) {
+                    he = PL_HashTableRawAdd(tmr->components, hep, hash, head,
+                                            head);
+                }
+                if (!he) {
+                    perror(tmr->program);
+                    return -1;
+                }
+                comp = (tmgraphnode*) he;
+
+                key = (const void*) event.u.method.library;
+                hash = hash_serial(key);
+                lib = (tmgraphnode*)
+                      *PL_HashTableRawLookup(tmr->libraries, hash, key);
+                if (lib) {
+                    comp->up = lib;
+                    comp->next = lib->down;
+                    lib->down = comp;
+                }
+            }
+            *mark = save;
+
+            meth->up = comp;
+            meth->next = comp->down;
+            comp->down = meth;
+            break;
+          }
+
+          case TM_EVENT_CALLSITE: {
+            const void *key, *mkey;
+            PLHashNumber hash, mhash;
+            PLHashEntry **hep, *he;
+            tmcallsite *site, *parent;
+            tmgraphnode *meth;
+
+            key = (const void*) event.serial;
+            hash = hash_serial(key);
+            hep = PL_HashTableRawLookup(tmr->callsites, hash, key);
+            he = *hep;
+            PR_ASSERT(!he);
+            if (he) exit(2);
+
+            if (event.u.site.parent == 0) {
+                parent = &tmr->calltree_root;
+            } else {
+                parent = tmreader_callsite(tmr, event.u.site.parent);
+                if (!parent) {
+                    fprintf(stderr, "%s: no parent for %lu (%lu)!\n",
+                            tmr->program, (unsigned long) event.serial,
+                            (unsigned long) event.u.site.parent);
+                    continue;
+                }
+            }
+
+            he = PL_HashTableRawAdd(tmr->callsites, hep, hash, key, NULL);
+            if (!he) {
+                perror(tmr->program);
+                return -1;
+            }
+
+            site = (tmcallsite*) he;
+            site->parent = parent;
+            site->siblings = parent->kids;
+            parent->kids = site;
+            site->kids = NULL;
+
+            mkey = (const void*) event.u.site.method;
+            mhash = hash_serial(mkey);
+            meth = (tmgraphnode*)
+                   *PL_HashTableRawLookup(tmr->methods, mhash, mkey);
+            site->method = meth;
+            site->offset = event.u.site.offset;
+            site->allocs.bytes.direct = site->allocs.bytes.total = 0;
+            site->allocs.calls.direct = site->allocs.calls.total = 0;
+            site->frees.bytes.direct = site->frees.bytes.total = 0;
+            site->frees.calls.direct = site->frees.calls.total = 0;
+            break;
+          }
+
+          case TM_EVENT_MALLOC:
+          case TM_EVENT_CALLOC:
+          case TM_EVENT_REALLOC: {
+            tmcallsite *site;
+            uint32 size, oldsize;
+            double delta, sqdelta, sqszdelta;
+            tmgraphnode *meth, *comp, *lib;
+
+            site = tmreader_callsite(tmr, event.serial);
+            if (!site) {
+                fprintf(stderr, "%s: no callsite for '%c' (%lu)!\n",
+                        tmr->program, event.type, (unsigned long) event.serial);
+                continue;
+            }
+
+            size = event.u.alloc.size;
+            oldsize = event.u.alloc.oldsize;
+            delta = (double)size - (double)oldsize;
+            site->allocs.bytes.direct += delta;
+            if (event.type != TM_EVENT_REALLOC)
+                site->allocs.calls.direct++;
+            meth = site->method;
+            if (meth) {
+                meth->allocs.bytes.direct += delta;
+                sqdelta = delta * delta;
+                if (event.type == TM_EVENT_REALLOC) {
+                    sqszdelta = ((double)size * size)
+                              - ((double)oldsize * oldsize);
+                    meth->sqsum += sqszdelta;
+                } else {
+                    meth->sqsum += sqdelta;
+                    meth->allocs.calls.direct++;
+                }
+                comp = meth->up;
+                if (comp) {
+                    comp->allocs.bytes.direct += delta;
+                    if (event.type == TM_EVENT_REALLOC) {
+                        comp->sqsum += sqszdelta;
+                    } else {
+                        comp->sqsum += sqdelta;
+                        comp->allocs.calls.direct++;
+                    }
+                    lib = comp->up;
+                    if (lib) {
+                        lib->allocs.bytes.direct += delta;
+                        if (event.type == TM_EVENT_REALLOC) {
+                            lib->sqsum += sqszdelta;
+                        } else {
+                            lib->sqsum += sqdelta;
+                            lib->allocs.calls.direct++;
+                        }
+                    }
+                }
+            }
+            break;
+          }
+
+          case TM_EVENT_FREE: {
+            tmcallsite *site;
+            uint32 size;
+            tmgraphnode *meth, *comp, *lib;
+
+            site = tmreader_callsite(tmr, event.serial);
+            if (!site) {
+                fprintf(stderr, "%s: no callsite for '%c' (%lu)!\n",
+                        tmr->program, event.type, (unsigned long) event.serial);
+                continue;
+            }
+            size = event.u.alloc.size;
+            site->frees.bytes.direct += size;
+            site->frees.calls.direct++;
+            meth = site->method;
+            if (meth) {
+                meth->frees.bytes.direct += size;
+                meth->frees.calls.direct++;
+                comp = meth->up;
+                if (comp) {
+                    comp->frees.bytes.direct += size;
+                    comp->frees.calls.direct++;
+                    lib = comp->up;
+                    if (lib) {
+                        lib->frees.bytes.direct += size;
+                        lib->frees.calls.direct++;
+                    }
+                }
+            }
+            break;
+          }
+
+          case TM_EVENT_STATS:
+            break;
+        }
+
+        eventhandler(tmr, &event);
+    }
+
+    return 1;
+}
+
+tmgraphnode *tmreader_library(tmreader *tmr, uint32 serial)
+{
+    const void *key;
+    PLHashNumber hash;
+
+    key = (const void*) serial;
+    hash = hash_serial(key);
+    return (tmgraphnode*) *PL_HashTableRawLookup(tmr->libraries, hash, key);
+}
+
+tmgraphnode *tmreader_component(tmreader *tmr, const char *name)
+{
+    PLHashNumber hash;
+
+    hash = PL_HashString(name);
+    return (tmgraphnode*) *PL_HashTableRawLookup(tmr->components, hash, name);
+}
+
+tmgraphnode *tmreader_method(tmreader *tmr, uint32 serial)
+{
+    const void *key;
+    PLHashNumber hash;
+
+    key = (const void*) serial;
+    hash = hash_serial(key);
+    return (tmgraphnode*) *PL_HashTableRawLookup(tmr->methods, hash, key);
+}
+
+tmcallsite *tmreader_callsite(tmreader *tmr, uint32 serial)
+{
+    const void *key;
+    PLHashNumber hash;
+
+    key = (const void*) serial;
+    hash = hash_serial(key);
+    return (tmcallsite*) *PL_HashTableRawLookup(tmr->callsites, hash, key);
+}
+
+int tmgraphnode_connect(tmgraphnode *from, tmgraphnode *to, tmcallsite *site)
+{
+    tmgraphlink *outlink;
+    tmgraphedge *edge;
+
+    for (outlink = from->out; outlink; outlink = outlink->next) {
+        if (outlink->node == to) {
+            /*
+             * Say the stack looks like this: ... => JS => js => JS => js.
+             * We must avoid overcounting JS=>js because the first edge total
+             * includes the second JS=>js edge's total (which is because the
+             * lower site's total includes all its kids' totals).
+             */
+            edge = TM_LINK_TO_EDGE(outlink, TM_EDGE_OUT_LINK);
+            if (!to->low || to->low < from->low) {
+                /* Add the direct and total counts to edge->allocs. */
+                edge->allocs.bytes.direct += site->allocs.bytes.direct;
+                edge->allocs.bytes.total += site->allocs.bytes.total;
+                edge->allocs.calls.direct += site->allocs.calls.direct;
+                edge->allocs.calls.total += site->allocs.calls.total;
+
+                /* Now update the free counts. */
+                edge->frees.bytes.direct += site->frees.bytes.direct;
+                edge->frees.bytes.total += site->frees.bytes.total;
+                edge->frees.calls.direct += site->frees.calls.direct;
+                edge->frees.calls.total += site->frees.calls.total;
+            }
+            return 1;
+        }
+    }
+
+    edge = (tmgraphedge*) malloc(sizeof(tmgraphedge));
+    if (!edge)
+        return 0;
+    edge->links[TM_EDGE_OUT_LINK].node = to;
+    edge->links[TM_EDGE_OUT_LINK].next = from->out;
+    from->out = &edge->links[TM_EDGE_OUT_LINK];
+    edge->links[TM_EDGE_IN_LINK].node = from;
+    edge->links[TM_EDGE_IN_LINK].next = to->in;
+    to->in = &edge->links[TM_EDGE_IN_LINK];
+    edge->allocs = site->allocs;
+    edge->frees = site->frees;
+    return 1;
+}

mozilla/tools/trace-malloc/tmreader.h

@@ -0,0 +1,192 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is tmreader.h/tmreader.c code, released
+ * July 7, 2000.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 2000 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s):
+ *    Brendan Eich, 7-July-2000
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU Public License (the "GPL"), in which case the
+ * provisions of the GPL are applicable instead of those above.
+ * If you wish to allow use of your version of this file only
+ * under the terms of the GPL and not to allow others to use your
+ * version of this file under the MPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL.  If you do not delete
+ * the provisions above, a recipient may use your version of this
+ * file under either the MPL or the GPL.
+ */
+#ifndef tmreader_h___
+#define tmreader_h___
+
+#include "prtypes.h"
+#include "plhash.h"
+#include "nsTraceMalloc.h"
+
+PR_BEGIN_EXTERN_C
+
+typedef struct tmreader     tmreader;
+typedef struct tmevent      tmevent;
+typedef struct tmcounts     tmcounts;
+typedef struct tmallcounts  tmallcounts;
+typedef struct tmgraphlink  tmgraphlink;
+typedef struct tmgraphedge  tmgraphedge;
+typedef struct tmgraphnode  tmgraphnode;
+typedef struct tmcallsite   tmcallsite;
+
+struct tmevent {
+    char            type;
+    uint32          serial;
+    union {
+        char        *libname;
+        struct {
+            uint32  library;
+            char    *name;
+        } method;
+        struct {
+            uint32  parent;
+            uint32  method;
+            uint32  offset;
+        } site;
+        struct {
+            uint32  oldsize;
+            uint32  size;
+        } alloc;
+        struct {
+            nsTMStats tmstats;
+            uint32  calltree_maxkids_parent;
+            uint32  calltree_maxstack_top;
+        } stats;
+    } u;
+};
+
+struct tmcounts {
+    uint32          direct;     /* things allocated by this node's code */
+    uint32          total;      /* direct + things from all descendents */
+};
+
+struct tmallcounts {
+    tmcounts        bytes;
+    tmcounts        calls;
+};
+
+struct tmgraphnode {
+    PLHashEntry     entry;      /* key is serial or name, value must be name */
+    tmgraphlink     *in;
+    tmgraphlink     *out;
+    tmgraphnode     *up;        /* parent in supergraph, e.g., JS for JS_*() */
+    tmgraphnode     *down;      /* subgraph kids, declining bytes.total order */
+    tmgraphnode     *next;      /* next kid in supergraph node's down list */
+    int             low;        /* 0 or lowest current tree walk level */
+    tmallcounts     allocs;
+    tmallcounts     frees;
+    double          sqsum;      /* sum of squared bytes.direct */
+    int             sort;       /* sorted index in node table, -1 if no table */
+};
+
+#define tmgraphnode_name(node)  ((char*) (node)->entry.value)
+
+#define tmlibrary_serial(lib)   ((uint32) (lib)->entry.key)
+#define tmcomponent_name(comp)  ((const char*) (comp)->entry.key)
+
+/* Half a graphedge, not including per-edge allocation stats. */
+struct tmgraphlink {
+    tmgraphlink     *next;      /* next fanning out from or into a node */
+    tmgraphnode     *node;      /* the other node (to if OUT, from if IN) */
+};
+
+/*
+ * It's safe to downcast a "from" tmgraphlink (one linked from a node's out
+ * pointer) to tmgraphedge.  To go from an "out" (linked via tmgraphedge.from)
+ * or "in" (linked via tmgraphedge.to) list link to its containing edge, use
+ * TM_LINK_TO_EDGE(link, which).
+ */
+struct tmgraphedge {
+    tmgraphlink     links[2];
+    tmallcounts     allocs;
+    tmallcounts     frees;
+};
+
+/* Indices into tmgraphedge.links -- out must come first. */
+#define TM_EDGE_OUT_LINK        0
+#define TM_EDGE_IN_LINK         1
+
+#define TM_LINK_TO_EDGE(link,which) ((tmgraphedge*) &(link)[-(which)])
+
+struct tmcallsite {
+    PLHashEntry     entry;      /* key is site serial number */
+    tmcallsite      *parent;    /* calling site */
+    tmcallsite      *siblings;  /* other sites reached from parent */
+    tmcallsite      *kids;      /* sites reached from here */
+    tmgraphnode     *method;    /* method node in tmr->methods graph */
+    uint32          offset;     /* pc offset from start of method */
+    tmallcounts     allocs;
+    tmallcounts     frees;
+};
+
+struct tmreader {
+    const char      *program;
+    void            *data;
+    PLHashTable     *libraries;
+    PLHashTable     *components;
+    PLHashTable     *methods;
+    PLHashTable     *callsites;
+    tmcallsite      calltree_root;
+};
+
+typedef void (*tmeventhandler)(tmreader *tmr, tmevent *event);
+
+/* The tmreader constructor and destructor. */
+extern tmreader     *tmreader_new(const char *program, void *data);
+extern void         tmreader_destroy(tmreader *tmr);
+
+/*
+ * Return -1 on permanent fatal error, 0 if filename can't be opened or is not
+ * a trace-malloc logfile, and 1 on success.
+ */
+extern int          tmreader_eventloop(tmreader *tmr, const char *filename,
+                                       tmeventhandler eventhandler);
+
+/* Map serial number or name to graphnode or callsite. */
+extern tmgraphnode  *tmreader_library(tmreader *tmr, uint32 serial);
+extern tmgraphnode  *tmreader_component(tmreader *tmr, const char *name);
+extern tmgraphnode  *tmreader_method(tmreader *tmr, uint32 serial);
+extern tmcallsite   *tmreader_callsite(tmreader *tmr, uint32 serial);
+
+/*
+ * Connect node 'from' to node 'to' with an edge, if there isn't one already
+ * connecting the nodes.  Add site's allocation stats to the edge only if we
+ * create the edge, or if we find that it exists, but that to->low is zero or
+ * less than from->low.
+ *
+ * If the callsite tree already totals allocation costs (tmcounts.total for
+ * each site includes tmcounts.direct for that site, plus tmcounts.total for
+ * all kid sites), then the node->low watermarks should be set from the tree
+ * level when walking the callsite tree, and should be set to non-zero values
+ * only if zero (the root is at level 0).  A low watermark should be cleared
+ * when the tree walk unwinds past the level at which it was set non-zero.
+ *
+ * Return 0 on error (malloc failure) and 1 on success.
+ */
+extern int tmgraphnode_connect(tmgraphnode *from, tmgraphnode *to,
+                               tmcallsite *site);
+
+PR_END_EXTERN_C
+
+#endif /* tmreader_h___ */

mozilla/webtools/partytool/.htaccess

@@ -1,5 +0,0 @@
-<IfModule mod_rewrite.c>
-    RewriteEngine on
-    RewriteRule    ^$    webroot/    [L]
-    RewriteRule    (.*) webroot/$1    [L]
- </IfModule>

mozilla/webtools/partytool/README

@@ -1,25 +0,0 @@
-SERVER REQUIREMENTS
-- Apache 1.3 or higher with mod_rewrite enabled
-- PHP 4.3.2 or higher
-- CakePHP 1.1.7.3363 or higher
-- MySQL (preferred) or PostgreSQL
-
-INSTALLATION:
-- All files accompanying this README should be placed into the /app directory of
-  your CakePHP install. Once complete, you should have a directory structure similar
-  to the following where (/) is the base of your domain:
-  /
-    app/
-      config/
-      controllers/
-      models/
-      webroot/
-      ...
-    cake/
-    vendors/
-
-- Import the database schema (/app/config/dist.sql) into your database
-- Rename database.dist.php to database.php and edit the file to reflect your
-  database configuration
-- Rename bootstrap.dist.php to bootstrap.php and follow the editing instructions
-  within. All fields except APP_* and MAX_YEAR are optional.

mozilla/webtools/partytool/app_controller.php

@@ -1,4 +0,0 @@
-<?php
-class AppController extends Controller {
-}
-?>

mozilla/webtools/partytool/app_model.php

@@ -1,4 +0,0 @@
-<?php
-class AppModel extends Model {
-}
-?>

mozilla/webtools/partytool/config/acl.ini.php

@@ -1,76 +0,0 @@
-;<?php die() ?>
-; SVN FILE: $Id: acl.ini.php,v 1.3 2006-10-08 03:39:21 reed%reedloden.com Exp $
-;/**
-; * Short description for file.
-; *
-; *
-; * PHP versions 4 and 5
-; *
-; * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
-; * Copyright (c)	2006, Cake Software Foundation, Inc.
-; *							1785 E. Sahara Avenue, Suite 490-204
-; *							Las Vegas, Nevada 89104
-; *
-; *  Licensed under The MIT License
-; *  Redistributions of files must retain the above copyright notice.
-; *
-; * @filesource
-; * @copyright		Copyright (c) 2006, Cake Software Foundation, Inc.
-; * @link			http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
-; * @package		cake
-; * @subpackage	cake.app.config
-; * @since			CakePHP v 0.10.0.1076
-; * @version		$Revision: 1.3 $
-; * @modifiedby	$LastChangedBy: phpnut $
-; * @lastmodified	$Date: 2006-10-08 03:39:21 $
-; * @license		http://www.opensource.org/licenses/mit-license.php The MIT License
-; */
-
-; acl.ini.php - Cake ACL Configuration
-; ---------------------------------------------------------------------
-; Use this file to specify user permissions.
-; aco = access control object (something in your application)
-; aro = access request object (something requesting access)
-;
-; User records are added as follows:
-;
-; [uid]
-; groups = group1, group2, group3
-; allow = aco1, aco2, aco3
-; deny = aco4, aco5, aco6
-;
-; Group records are added in a similar manner:
-;
-; [gid]
-; allow = aco1, aco2, aco3
-; deny = aco4, aco5, aco6
-;
-; The allow, deny, and groups sections are all optional.
-; NOTE: groups names *cannot* ever be the same as usernames!
-;
-; ACL permissions are checked in the following order:
-; 1. Check for user denies (and DENY if specified)
-; 2. Check for user allows (and ALLOW if specified)
-; 3. Gather user's groups
-; 4. Check group denies (and DENY if specified)
-; 5. Check group allows (and ALLOW if specified)
-; 6. If no aro, aco, or group information is found, DENY
-;
-; ---------------------------------------------------------------------
-
-;-------------------------------------
-;Users
-;-------------------------------------
-
-[username-goes-here]
-groups = group1, group2
-deny = aco1, aco2
-allow = aco3, aco4
-
-;-------------------------------------
-;Groups
-;-------------------------------------
-
-[groupname-goes-here]
-deny = aco5, aco6
-allow = aco7, aco8

mozilla/webtools/partytool/config/bootstrap.dist.php

@@ -1,32 +0,0 @@
-<?php
-/* REQUIRED - APP_NAME is used on all <title>s and mail names/subjects. APP_BASE
- * should be a FQDN with protocol minus the trailing slash e.g. http://example.tld/party 
- */
-define('APP_NAME', '');
-define('APP_EMAIL', '');
-define('APP_BASE', '');
-
-/* You should specify a Google Map API key here. Without it, all mapping features
- * will be disabled. To obtain a key, visit http://www.google.com/apis/maps/
- */ 
-define('GMAP_API_KEY', '');
-
-/* The search API key is used to generate spelling suggestions for locations not
- * not found during a Geocode operation. You may obtain a key here: http://code.google.com/apis/soapsearch/
- */
-define('GSEARCH_API_KEY', '');
-
-/* The maximum year shown for party registrations */
-define('MAX_YEAR', 2007);
-
-/* The Flickr API is used to show photos of each party on the individual party 
- * pages and home page. See http://flickr.com/services/api/keys/ to obtain a key
- */
-define('FLICKR_API_KEY', '');
-
-/* The tag prefix is used to limit the results returned to a specific party.
- * e.g. any photo tagged with FirefoxParty11 will be shown on party 11's page.
- * Photos tagged with only the prefix are shown on the front page (so choose wisely! ;) ).
- */
-define('FLICKR_TAG_PREFIX', '');
-?>

mozilla/webtools/partytool/config/core.php

@@ -1,147 +0,0 @@
-<?php
-/* SVN FILE: $Id: core.php,v 1.4 2006-10-08 03:39:21 reed%reedloden.com Exp $ */
-/**
- * This is core configuration file.
- *
- * Use it to configure core behaviour ofCake.
- *
- * PHP versions 4 and 5
- *
- * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
- * Copyright (c)	2006, Cake Software Foundation, Inc.
- *								1785 E. Sahara Avenue, Suite 490-204
- *								Las Vegas, Nevada 89104
- *
- * Licensed under The MIT License
- * Redistributions of files must retain the above copyright notice.
- *
- * @filesource
- * @copyright		Copyright (c) 2006, Cake Software Foundation, Inc.
- * @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
- * @package			cake
- * @subpackage		cake.app.config
- * @since			CakePHP v 0.2.9
- * @version			$Revision: 1.4 $
- * @modifiedby		$LastChangedBy: phpnut $
- * @lastmodified	$Date: 2006-10-08 03:39:21 $
- * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
- */
-/**
- * If you do not have mod rewrite on your system
- * or if you prefer to use CakePHP pretty urls.
- * uncomment the line below.
- * Note: If you do have mod rewrite but prefer the
- * CakePHP pretty urls, you also have to remove the
- * .htaccess files
- * release/.htaccess
- * release/app/.htaccess
- * release/app/webroot/.htaccess
- */
-//	define ('BASE_URL', env('SCRIPT_NAME'));
-/**
- * Set debug level here:
- * - 0: production
- * - 1: development
- * - 2: full debug with sql
- * - 3: full debug with sql and dump of the current object
- *
- * In production, the "flash messages" redirect after a time interval.
- * With the other debug levels you get to click the "flash message" to continue.
- *
- */
-	define('DEBUG', 0);
-/**
- * Turn of caching checking wide.
- * You must still use the controller var cacheAction inside you controller class.
- * You can either set it controller wide, or in each controller method.
- * use var $cacheAction = true; or in the controller method $this->cacheAction = true;
- */
-	define('CACHE_CHECK', false);
-/**
- * Error constant. Used for differentiating error logging and debugging.
- * Currently PHP supports LOG_DEBUG
- */
-	define('LOG_ERROR', 2);
-/**
- * CakePHP includes 3 types of session saves
- * database or file. Set this to your preferred method.
- * If you want to use your own save handler place it in
- * app/config/name.php DO NOT USE file or database as the name.
- * and use just the name portion below.
- *
- * Setting this to cake will save files to /cakedistro/tmp directory
- * Setting it to php will use the php default save path
- * Setting it to database will use the database
- *
- *
- */
-	define('CAKE_SESSION_SAVE', 'database');
-/**
- * If using you own table name for storing sessions
- * set the table name here.
- * DO NOT INCLUDE PREFIX IF YOU HAVE SET ONE IN database.php
- *
- */
-	define('CAKE_SESSION_TABLE', 'sessions');
-/**
- * Set a random string of used in session.
- *
- */
-	define('CAKE_SESSION_STRING', 'DYhG93b0qyJfIxfs2guVoUubWwvniR2G0FgaC9mi');
-/**
- * Set the name of session cookie
- *
- */
-	define('CAKE_SESSION_COOKIE', 'sess');
-/**
- * Set level of Cake security.
- *
- */
-	define('CAKE_SECURITY', 'high');
-/**
- * Set Cake Session time out.
- * If CAKE_SECURITY define is set
- * high: multiplied by 10
- * medium: is multiplied by 100
- * low is: multiplied by 300
- *
- *  Number below is seconds.
- */
-	define('CAKE_SESSION_TIMEOUT', '120');
-/**
- * Uncomment the define below to use cake built in admin routes.
- * You can set this value to anything you want.
- * All methods related to the admin route should be prefixed with the
- * name you set CAKE_ADMIN to.
- * For example: admin_index, admin_edit
- */
-//	define('CAKE_ADMIN', 'admin');
-/**
- *  The define below is used to turn cake built webservices
- *  on or off. Default setting is off.
- */
-	define('WEBSERVICES', 'off');
-/**
- * Compress output CSS (removing comments, whitespace, repeating tags etc.)
- * This requires a/var/cache directory to be writable by the web server (caching).
- * To use, prefix the CSS link URL with '/ccss/' instead of '/css/' or use Controller::cssTag().
- */
-	define('COMPRESS_CSS', false);
-/**
- * If set to true, helpers would output data instead of returning it.
- */
-	define('AUTO_OUTPUT', false);
-/**
- * If set to false, session would not automatically be started.
- */
-	define('AUTO_SESSION', true);
-/**
- * Set the max size of file to use md5() .
- */
-	define('MAX_MD5SIZE', (5 * 1024) * 1024);
-/**
- * To use Access Control Lists with Cake...
- */
-	define('ACL_CLASSNAME', 'DB_ACL');
-	define('ACL_FILENAME', 'dbacl' . DS . 'db_acl');
-?>

mozilla/webtools/partytool/config/database.dist.php

@@ -1,11 +0,0 @@
-<?php
-
-class DATABASE_CONFIG {
-  var $default = array('driver' => 'mysql',
-                       'connect' => 'mysql_connect',
-                       'host' => 'localhost',
-                       'login' => '',
-                       'password' => '',
-                       'database' => '');
-}
-?>

mozilla/webtools/partytool/config/inflections.php

@@ -1,72 +0,0 @@
-<?php
-/* SVN FILE: $Id: inflections.php,v 1.3 2006-10-08 03:39:21 reed%reedloden.com Exp $ */
-/**
- * Custom Inflected Words.
- *
- * This file is used to hold words that are not matched in the normail Inflector::pluralize() and
- * Inflector::singularize()
- *
- * PHP versions 4 and %
- *
- * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
- * Copyright (c)	2006, Cake Software Foundation, Inc.
- *								1785 E. Sahara Avenue, Suite 490-204
- *								Las Vegas, Nevada 89104
- *
- * Licensed under The MIT License
- * Redistributions of files must retain the above copyright notice.
- *
- * @filesource
- * @copyright		Copyright (c) 2006, Cake Software Foundation, Inc.
- * @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
- * @package			cake
- * @subpackage		cake.app.config
- * @since			CakePHP v 1.0.0.2312
- * @version			$Revision: 1.3 $
- * @modifiedby		$LastChangedBy: phpnut $
- * @lastmodified	$Date: 2006-10-08 03:39:21 $
- * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
- */
-/**
- * This is a key => value array of regex used to match words.
- * If key matches then the value is returned.
- *
- *  $pluralRules = array('/(s)tatus$/i' => '\1\2tatuses', '/^(ox)$/i' => '\1\2en', '/([m|l])ouse$/i' => '\1ice');
- */
-	$pluralRules = array();
-/**
- * This is a key only array of plural words that should not be inflected.
- * Notice the last comma
- *
- * $uninflectedPlural = array('.*[nrlm]ese', '.*deer', '.*fish', '.*measles', '.*ois', '.*pox');
- */
-	$uninflectedPlural = array();
-/**
- * This is a key => value array of plural irregular words.
- * If key matches then the value is returned.
- *
- *  $irregularPlural = array('atlas' => 'atlases', 'beef' => 'beefs', 'brother' => 'brothers')
- */
-	$irregularPlural = array();
-/**
- * This is a key => value array of regex used to match words.
- * If key matches then the value is returned.
- *
- *  $singularRules = array('/(s)tatuses$/i' => '\1\2tatus', '/(matr)ices$/i' =>'\1ix','/(vert|ind)ices$/i')
- */
-	$singularRules = array();
-/**
- * This is a key only array of singular words that should not be inflected.
- * You should not have to change this value below if you do change it use same format
- * as the $uninflectedPlural above.
- */
-	$uninflectedSingular = $uninflectedPlural;
-/**
- * This is a key => value array of singular irregular words.
- * Most of the time this will be a reverse of the above $irregularPlural array
- * You should not have to change this value below if you do change it use same format
- *
- * $irregularSingular = array('atlases' => 'atlas', 'beefs' => 'beef', 'brothers' => 'brother')
- */
-	$irregularSingular = array_flip($irregularPlural);
-?>

mozilla/webtools/partytool/config/routes.php

@@ -1,43 +0,0 @@
-<?php
-/* SVN FILE: $Id: routes.php,v 1.5 2006-10-10 20:18:59 reed%reedloden.com Exp $ */
-/**
- * Short description for file.
- *
- * In this file, you set up routes to your controllers and their actions.
- * Routes are very important mechanism that allows you to freely connect
- * different urls to chosen controllers and their actions (functions).
- *
- * PHP versions 4 and 5
- *
- * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
- * Copyright (c)	2006, Cake Software Foundation, Inc.
- *								1785 E. Sahara Avenue, Suite 490-204
- *								Las Vegas, Nevada 89104
- *
- * Licensed under The MIT License
- * Redistributions of files must retain the above copyright notice.
- *
- * @filesource
- * @copyright		Copyright (c) 2006, Cake Software Foundation, Inc.
- * @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
- * @package			cake
- * @subpackage		cake.app.config
- * @since			CakePHP v 0.2.9
- * @version			$Revision: 1.5 $
- * @modifiedby		$LastChangedBy: phpnut $
- * @lastmodified	$Date: 2006-10-10 20:18:59 $
- * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
- */
-/**
- * Here, we are connecting '/' (base path) to controller called 'Pages',
- * its action called 'display', and we pass a param to select the view file
- * to use (in this case, /app/views/pages/home.thtml)...
- */
-  $Route->connect('/', array('controller' => 'pages', 'action' => 'display', 'home'));
-/**
- * ...and connect the rest of 'Pages' controller's urls.
- */
-  $Route->connect('/pages/edit', array('controller' => 'pages', 'action' => 'edit'));
-  $Route->connect('/pages/*', array('controller' => 'pages', 'action' => 'display'));
-  $Route->connect('/privacy-policy', array('controller' => 'pages', 'action' => 'privacy'));
-?>

mozilla/webtools/partytool/config/sql/dist.sql

@@ -1,80 +0,0 @@
-CREATE TABLE `comments` (
-  `id` int(10) NOT NULL auto_increment,
-  `assoc` int(10) NOT NULL default '0',
-  `owner` int(10) NOT NULL default '0',
-  `time` int(15) NOT NULL default '0',
-  `text` text collate utf8_unicode_ci NOT NULL,
-  PRIMARY KEY  (`id`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
-
-CREATE TABLE `guests` (
-  `id` int(10) NOT NULL auto_increment,
-  `pid` int(10) NOT NULL default '0',
-  `uid` int(10) NOT NULL default '0',
-  `invited` tinyint(1) NOT NULL default '1',
-  PRIMARY KEY  (`id`),
-  KEY `pid` (`pid`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
-
-CREATE TABLE `pages` (
-  `id` int(10) NOT NULL auto_increment,
-  `text` text collate utf8_unicode_ci NOT NULL,
-  PRIMARY KEY  (`id`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
-
-INSERT INTO `pages` (`id`, `text`) VALUES (1, '<h2>Join the Fun!</h2>\n<p>All over the world, we're celebrating the launch of Firefox 2. Join the fun by hosting or attending a party. We're targeting the weekend of October 27th for the shared celebration, but if you're hosting, you make the call.</p>\n\n<p>To join the fun, <a href="/users/register">register</a> for a Firefox Party account, and sign up to host or attend.</p>\n\n<p style="border: 1px solid #555; background: #faffd4; padding: 5px; font-weight: bold">Be one of the first 50 party hosts registered and get three extra launch exclusive t-shirts with your purchase of the <a href="">Firefox 2 Party Pack</a>.  We're selling the party packs and shirts at cost, so it's a great deal, and for parties with unusually large attendance, we'll be sending out additional swag for door prizes and other give-aways. Stay tuned for updates!</p>');
-INSERT INTO `pages` (`id`, `text`) VALUES (2, '1162007940');
-
-CREATE TABLE `parties` (
-  `id` int(10) NOT NULL auto_increment,
-  `owner` int(10) NOT NULL default '0',
-  `name` tinytext collate utf8_unicode_ci NOT NULL,
-  `vname` tinytext collate utf8_unicode_ci NOT NULL,
-  `address` tinytext collate utf8_unicode_ci NOT NULL,
-  `tz` int(2) NOT NULL default '0',
-  `website` text collate utf8_unicode_ci NOT NULL,
-  `notes` text collate utf8_unicode_ci NOT NULL,
-  `date` int(10) NOT NULL default '0',
-  `duration` tinyint(2) NOT NULL default '2',
-  `confirmed` tinyint(1) NOT NULL default '1',
-  `canceled` tinyint(1) NOT NULL default '0',
-  `guestcomments` tinyint(1) NOT NULL default '0',
-  `inviteonly` tinyint(1) NOT NULL default '0',
-  `invitecode` tinytext collate utf8_unicode_ci NOT NULL,
-  `lat` float NOT NULL default '0',
-  `long` float NOT NULL default '0',
-  `zoom` tinyint(2) NOT NULL default '1',
-  `useflickr` tinyint(1) NOT NULL default '0',
-  `flickrperms` tinyint(1) NOT NULL default '0',
-  `flickrid` tinytext collate utf8_unicode_ci NOT NULL,
-  `flickrusr` tinytext collate utf8_unicode_ci NOT NULL,
-  PRIMARY KEY  (`id`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
-
-CREATE TABLE `sessions` (
-  `id` varchar(255) character set latin1 NOT NULL default '',
-  `data` text character set latin1,
-  `expires` int(11) default NULL,
-  PRIMARY KEY  (`id`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
-
-CREATE TABLE `users` (
-  `id` int(10) NOT NULL auto_increment,
-  `role` tinyint(1) NOT NULL default '0',
-  `email` varchar(255) collate utf8_unicode_ci NOT NULL,
-  `active` varchar(10) collate utf8_unicode_ci NOT NULL default '0',
-  `password` varchar(75) collate utf8_unicode_ci NOT NULL default '',
-  `salt` varchar(9) collate utf8_unicode_ci NOT NULL default '',
-  `name` tinytext collate utf8_unicode_ci NOT NULL,
-  `location` tinytext collate utf8_unicode_ci NOT NULL,
-  `tz` tinyint(2) NOT NULL default '0',
-  `website` text collate utf8_unicode_ci NOT NULL,
-  `lat` float NOT NULL default '0',
-  `long` float NOT NULL default '0',
-  `zoom` tinyint(2) NOT NULL default '1',
-  `showemail` tinyint(1) NOT NULL default '0',
-  `showloc` tinyint(1) NOT NULL default '1',
-  `showmap` tinyint(1) NOT NULL default '1',
-  UNIQUE KEY `email` (`email`),
-  PRIMARY KEY  (`id`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

mozilla/webtools/partytool/controllers/admin_controller.php

@@ -1,163 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-uses('sanitize');
-class AdminController extends AppController {
-  var $name = 'Admin';
-  var $uses = array('Party', 'User', 'Comment');
-  var $components = array('Unicode');
-
-  function beforeFilter() {
-    if (empty($_SESSION['User']) || $_SESSION['User']['role'] != 1) {
-      $this->redirect('/');
-      die();
-    }
-  }
-
-  function index() {
-    $this->set('parties', $this->Party->findAll(null, null, "id ASC"));
-  }
-  
-  function users() {
-    $this->set('users', $this->User->findAll(null, null, "id ASC"));
-  }
-  
-  function comments() {
-    $this->set('comments', $this->Comment->findAll(null, null, "id ASC"));
-  }
-  
-  function edit($type, $id) {
-    if (empty($this->data)) {
-      switch($type) {
-        case 'user':
-          $this->User->id = $id;
-          $user = $this->User->read();
-          $this->set('user', $user);
-          $this->data = $user;
-          break;
-      
-        case 'party':
-          $this->Party->id = $id;
-          $party = $this->Party->read();
-          $this->set('party', $party);
-          $this->data = $party;
-          $this->data['Party']['name'] = preg_replace("/&#(\d{2,5});/e", 
-                                                      '$this->Unicode->unicode2utf(${1})',
-                                                      html_entity_decode($this->data['Party']['name']));
-          $this->data['Party']['vname'] = preg_replace("/&#(\d{2,5});/e", 
-                                                       '$this->Unicode->unicode2utf(${1})',
-                                                       html_entity_decode($this->data['Party']['vname']));
-          $this->data['Party']['website'] = preg_replace("/&#(\d{2,5});/e", 
-                                                         '$this->Unicode->unicode2utf(${1})',
-                                                         html_entity_decode($this->data['Party']['website']));
-          $this->data['Party']['address'] = preg_replace("/&#(\d{2,5});/e", 
-                                                         '$this->Unicode->unicode2utf(${1})',
-                                                         html_entity_decode($this->data['Party']['address']));
-          $this->data['Party']['notes'] = preg_replace("/&#(\d{2,5});/e", 
-                                                       '$this->Unicode->unicode2utf(${1})',
-                                                       html_entity_decode($this->data['Party']['notes']));
-          $this->data['Party']['flickrusr'] = preg_replace("/&#(\d{2,5});/e", 
-                                                           '$this->Unicode->unicode2utf(${1})',
-                                                           html_entity_decode($this->data['Party']['flickrusr']));
-          break;
-        
-        case 'comment':
-          $this->Comment->id = $id;
-          $comment = $this->Comment->read();
-          $this->set('comment', $comment);
-
-          $uid = $this->User->findById($comment['Comment']['owner']);
-          $this->set('owner', $uid['User']['name']);
-
-          $this->data = $comment;
-          break;
-      }
-    }
-    
-    else {
-      switch($type) {
-        case 'user':
-          $this->User->id = $id;
-          $this->User->save($this->data);
-          break;
-      
-        case 'party':
-          $this->Party->id = $id;
-          $clean = new Sanitize();
-          $clean->cleanArray($this->data);
-          $this->Party->save($this->data);
-          break;
-        
-        case 'comment':
-          $this->Comment->id = $id;
-          $this->Comment->save($this->data);
-          break;
-      }
-    
-      if ($type != 'party')
-        $this->redirect('/admin/'.$type.'s');
-
-      else
-        $this->redirect('/admin/');
-    }
-  }
-  
-  function delete($type, $id) {
-    switch($type) {
-      case 'user':
-        $this->User->del($id);
-        $this->User->query("DELETE FROM guests WHERE uid = $id");
-        break;
-      
-      case 'party':
-        $this->Party->del($id);
-        $this->Party->query("DELETE FROM guests WHERE pid = $id");
-        $this->Party->query("DELETE FROM comments WHERE assoc = $id");
-        break;
-        
-      case 'comment':
-        $this->Comment->del($id);
-        break;
-    }
-    
-    if ($type != 'party')
-      $this->redirect('/admin/'.$type.'s');
-
-    else
-      $this->redirect('/admin/');
-  }
-}
-?>

mozilla/webtools/partytool/controllers/comments_controller.php

@@ -1,71 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-uses('sanitize');
-
-class CommentsController extends AppController {
-  var $name = 'Comments';
-  var $components = array('Security');
-  
-  function beforeFilter() {
-    $this->Security->requirePost('add');
-  }
-
-  function add($pid, $uid) {
-    if (!$this->Session->check('User') || $uid != $_SESSION['User']['id'])
-      $this->redirect('/');
-
-    if (!empty($this->data) && $this->Comment->canComment($pid, $uid)) {
-      // Explictly destroy the last model to avoid an edit instead of an insert
-      $this->Comment->create();
-
-      $clean = new Sanitize();
-      $text = $clean->html($this->data['Comment']['text']);
-      $this->data['Comment']['text'] = nl2br($text);
-      $this->data['Comment']['owner'] = $uid;
-      $this->data['Comment']['assoc'] = $pid;
-      $this->data['Comment']['time'] = mktime();
-
-      if ($this->Comment->save($this->data)) {
-        $this->redirect('/parties/view/'.$pid.'#c'.$this->Comment->getLastInsertID());
-      }
-    }
-
-    else
-      $this->redirect('/parties/view/'.$pid);
-  }
-}
-?>

mozilla/webtools/partytool/controllers/components/hash.php

@@ -1,54 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class HashComponent extends Object {
-
-  function password($pass, $data) {
-    $string = $pass.uniqid(rand(), true).$data;
-    $salt = substr(md5($string), 0, 9);
-    $p = sha1($pass.$salt);
-    $rv = array('pass' => $p, 'salt' => $salt);
-    return $rv;
-  }
-
-  function keygen($chars) {
-    $key = null;
-    $pool = "abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-    for ($i = 0; $i < $chars; $i++)
-      $key .= $pool{rand(0,61)};
-    return $key;
-  }
-}

mozilla/webtools/partytool/controllers/components/mail.php

@@ -1,83 +0,0 @@
-<?php
-class MailComponent extends Object {
-  var $from;
-  var $to;
-  var $reply;
-  var $subject;
-  var $message;
-  var $envelope;
-  var $head = "<strong>Firefox Party!</strong><br/>";
-  var $foot;
-
-
-  function mail($params) {
-    if (array_key_exists('from', $params))
-      $this->from = $params['from'];
-
-    if (array_key_exists('to', $params))
-      $this->to = $params['to'];
-
-    if (array_key_exists('reply', $params))
-      $this->reply = $params['reply'];
-
-    if (array_key_exists('subject', $params))
-      $this->subject = $params['subject'];
-
-    if (array_key_exists('message', $params))
-      $this->message = $params['message'];
-
-    if (array_key_exists('envelope', $params))
-      $this->envelope = $params['envelope'];
-
-    if (array_key_exists('type', $params)) {
-      switch($params['type']) {
-        case 'act':
-          $this->message = $this->head."<br/>\nThank you for registering! To activate your account, <a href=\"".$params['link']."\">click here</a> or paste the link below into your browser:<br/> ".$params['link'].$this->foot;
-          break;
-
-        case 'prec':
-          $this->message = $this->head."<br/>\nTo reset your password, <a href=\"".$params['link']."\">click here</a> or paste the link below into your browser:<br/> ".$params['link'].$this->foot;
-          break;
-
-        case 'invite':
-          $this->message = $this->head."<br/>\nYou've been invited by a friend to join them in celebrating the release of Firefox 2. Simply <a href=\"".$params['link']."\">click here</a> to confirm or cancel this invitation. If you don't already have an account, you'll need to create one.\n
-                           If you're unable to use the link above, simply paste the following URL into your browser: ".$params['link'].$this->foot;
-          break;
-
-        case 'cancel':
-          $this->message = $this->head."<br/>\nThe party you were attending has been canceled. For more information, please <a href=\"".$params['link']."\">click here</a>, or see the link below.\n ".$params['link'].$this->foot;
-          break;
-      }
-    }
-  }
-
-  function make_headers($type='html') {
-    $headers = '';
-
-    switch($type) {
-      case 'html':
-        $headers .= 'MIME-Version: 1.0' . "\r\n";
-        $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
-        break;
-    }
-
-    if (!empty($this->from)) {
-      $headers .= "From: {$this->from}\r\n";
-
-      if (!empty($this->reply))
-        $headers .= "Reply-To: {$this->reply}\r\n";
-    }
-    return $headers;
-  }
-
-  function make_additional_parameters() {
-    if (!empty($this->envelope)) {
-      return '-f'.$this->envelope;
-    }
-  }
-
-  function send() {
-    mail($this->to, $this->subject, $this->message, $this->make_headers(), $this->make_additional_parameters());
-  }
-}
-?>

mozilla/webtools/partytool/controllers/components/unicode.php

@@ -1,75 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class UnicodeComponent extends Object {
-  /**
-   * Unicode utilities. Converts and encodes characters up to 0xFFFF (65535)
-   */
-  function unicode2utf($char) {
-    if ($char < 128) {
-      $rv = chr($char);
-    }
-
-    else if ($char < 2048) {
-      $rv = chr(192 + (($char - ($char % 64)) / 64));
-      $rv .= chr(128 + ($char % 64));
-    }
-
-    else {
-      $rv = chr(224 + (($char - ($char % 4096)) / 4096));
-      $rv .= chr(128 + ((($char % 4096) - ($char % 64)) / 64));
-      $rv .= chr(128 + ($char % 64));
-    }
-
-    return $rv;
-  }
-
-  function utf2unicode($char) {
-    if (ord($char{0}) < 128)
-      $rv = ord($char);
-
-    else if (ord($char{0}) < 224)
-      $rv = ((ord($char{0}) - 192) * 64) + (ord($char{1}) - 128);
-
-    else if (ord($char{0}) < 240)
-      $rv = ((ord($char{0}) - 224) * 4096) + ((ord($char{1}) - 128) * 64 + (ord($char{2}) - 128));
-
-    else
-      $rv = ((ord($char{0}) - 240) * 262144) + ((ord($char{1}) - 128) * 4096) + ((ord($char{2}) - 128) * 64) + (ord($char{3}) - 128);
-
-    return $rv;
-  }
-}

mozilla/webtools/partytool/controllers/feeds_controller.php

@@ -1,143 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-vendor('webServices');
-class FeedsController extends AppController {
-  var $name = 'Feeds';
-  var $components = array('Unicode');
-
-  function index() {
-    header('Content-type: application/rss+xml');
-    $this->layout = 'ajax';
-    $this->set('count', $this->Feed->findCount());
-  }
-
-  function latest() {
-    header('Content-type: application/rss+xml');
-    $this->layout = 'ajax';
-    $this->set('latest', $this->Feed->findAll('', '', 'id DESC', 10, 1));
-  }
-
-  function users() {
-    header('Content-type: application/rss+xml');
-    $this->layout = 'ajax';
-    $this->set('count', $this->Feed->getUserCount());
-  }
-
-  function comments($id = null) {
-    $this->layout = 'ajax';
-    header('Content-type: application/rss+xml');
-    if (!is_numeric($id))
-      return;
-
-    $this->set('comments', $this->Feed->getComments($id));
-    $this->set('pid', $id);
-  }
-  
-  function photos($id = null) {
-    $this->layout = 'ajax';
-    header('Content-type: application/atom+xml');
-    if (!is_numeric($id))
-      return;
-
-    $party = $this->Feed->findById($id);
-    $this->set('party', $party);
-
-    if (FLICKR_API_KEY != null && !$party['Feeds']['canceled']) {
-      if ($party['Feeds']['useflickr'] == 1) {
-        $data = array('type' => 'flickr', 'userid' => $party['Feeds']['flickrid'], 'randomize' => false);
-        $flickr = new webServices($data);
-        $photoset = $flickr->fetchPhotos(FLICKR_TAG_PREFIX.$id, 30, !$party['Feeds']['flickrperms']);
-        $this->set('flickr', $photoset);
-      }
-    }
-  }
-
-  function upcoming($limit = null) {
-    $this->layout = 'ajax';
-    header('Content-type: application/rss+xml');
-
-    ($limit == null) ? $limit = 25 : $limit = intval($limit);
-
-    $this->set('latest', $this->Feed->findAll('WHERE date > '. time(), '', 'date ASC', $limit, 1));
-  }
-
-  function ical() {
-    $this->layout = 'ajax';
-    header('Content-type: text/calendar');
-    header("Content-Disposition: inline; filename=partylist.ics");
-    $back = time() - 172800;
-    $events = $this->Feed->findAll('WHERE date > '. $back, '', 'date ASC', null, 1);
-    
-    $cal = array();
-    
-    foreach($events as $event) {
-      $event['Feeds']['name'] = 
-        preg_replace(array("/&#(\d{2,5});/e", "/(\n|\r|\f)/", "/\,/"),
-                     array('$this->Unicode->unicode2utf(${1})', ' ', '\,'),
-                     html_entity_decode($event['Feeds']['name']));
-      $event['Feeds']['address'] = 
-        preg_replace(array("/&#(\d{2,5});/e", "/(\n|\r|\f)/", "/\,/"),
-                     array('$this->Unicode->unicode2utf(${1})', ' ', '\,'),
-                     html_entity_decode($event['Feeds']['address']));
-      $event['Feeds']['notes'] = 
-        preg_replace(array("/&#(\d{2,5});/e", "/(\n|\r|\f)/", "/\,/"),
-                     array('$this->Unicode->unicode2utf(${1})', ' ', '\,'),
-                     html_entity_decode($event['Feeds']['notes']));
-      array_push($cal, $event);
-    }
-    $this->set('events', $cal);
-  }
-  
-  function topguests($limit = null) {
-    $this->layout = 'ajax';
-    header('Content-type: application/rss+xml');
-
-    ($limit == null) ? $limit = 25 : $limit = intval($limit);
-
-    $rv = $this->Feed->query("SELECT parties.name AS name,
-                                guests.pid AS id,
-                                COUNT(guests.pid) AS count
-                              FROM guests
-                              LEFT JOIN parties
-                                ON guests.pid = parties.id
-                              GROUP BY guests.pid
-                              ORDER BY count DESC
-                              LIMIT $limit");
-    $this->set('items', $rv);
-  }
-}
-?>

mozilla/webtools/partytool/controllers/pages_controller.php

@@ -1,92 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-uses('sanitize');
-class PagesController extends AppController {
-  var $name = 'Pages';
-  var $components = array('Unicode');
-
-  function display() {
-    $this->pageTitle = 'Home';
-    $this->set('current', 'home');
-    $this->set('pcount', $this->Page->findCount());
-    $this->set('ucount', $this->Page->getUsers());
-    $text = $this->Page->query('SELECT text FROM pages WHERE id = 1');
-    $time = $this->Page->query('SELECT text FROM pages WHERE id = 2');
-    $this->set('time', $time[0]['pages']['text']);
-    $this->set('front_text', preg_replace("/&#(\d{2,5});/e", 
-                                          '$this->Unicode->unicode2utf(${1})',
-                                          html_entity_decode($text[0]['pages']['text'])));
-  }
-
-  function privacy() {
-    $this->pageTitle = 'Privacy Policy';
-  }
-  
-  function edit() {
-    if (isset($_SESSION['User']['id']) && $_SESSION['User']['role'] == 1) {
-      if (empty($this->data)) {
-        $text = $this->Page->query('SELECT text FROM pages WHERE id = 1');
-        $time = $this->Page->query('SELECT text FROM pages WHERE id = 2');
-        $this->data['Pages']['text'] = preg_replace("/&#(\d{2,5});/e", 
-                                                    '$this->Unicode->unicode2utf(${1})',
-                                                    html_entity_decode($text[0]['pages']['text']));
-        $this->set('selected', date('Y-m-d H:i:s', $time[0]['pages']['text']));
-      }
-    
-      else {
-        // Paranoid? Nah...
-        if ($_SESSION['User']['role'] == 1) {
-          $clean = new Sanitize();
-          $clean->cleanArray($this->data);
-          $date = mktime($this->data['Pages']['date_hour'],
-                         $this->data['Pages']['date_min'],
-                         0,
-                         $this->data['Pages']['date_month'],
-                         $this->data['Pages']['date_day'],
-                         $this->data['Pages']['date_year']);
-
-          $this->Page->execute('UPDATE pages SET text = "'.$this->data['Pages']['text'].'" WHERE pages.id = 1');
-          $this->Page->execute('UPDATE pages SET text = "'.$date.'" WHERE pages.id = 2');
-          $this->redirect('/');
-        }
-      }
-    }
-    else
-     die();
-  }
-}
-?>

mozilla/webtools/partytool/controllers/parties_controller.php

@@ -1,472 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-uses('sanitize');
-vendor('webServices');
-class PartiesController extends AppController {
-  var $name = 'Parties';
-  var $uses = array('Party', 'Comment');
-  var $helpers = array('Html', 'Form');
-  var $components = array('Hash', 'Mail', 'Unicode');
-
-  function index() {
-    $this->pageTitle = 'Party Map';
-    $this->set('current', 'map');
-
-    if (!empty($this->data)) {
-      $gcoder = new webServices(array('type' => 'geocode'));
-      $loc = $gcoder->geocode($this->data['Party']['mloc']);
-      
-      if ($loc)
-        $this->set('map', 'initMashUp('.$loc['lat'].', '.$loc['lng'].');');
-
-      else
-        $this->set('map', 'initMashUp();');
-    }
-
-    else
-      $this->set('map', 'initMashUp();');
-  }
-
-  function add() {
-    if (!$this->Session->check('User'))
-      $this->redirect('/users/login');
-
-    $this->pageTitle = 'Create Party';
-    $this->set('current', 'create');
-    $this->set('map', 'mapInit()');
-
-    if(empty($this->data)) {
-      $this->set('utz', $_SESSION['User']['tz']);
-      $this->render();
-    }
-
-    else {
-        $temp = array('lat'  => $this->data['Party']['lat'],
-                      'long' => $this->data['Party']['long'],
-                      'tz'   => $this->data['Party']['tz']);
-
-        $clean = new Sanitize();
-        $clean->cleanArray($this->data);
-
-        $this->data['Party']['lat']  = floatval($temp['lat']);
-        $this->data['Party']['long'] = floatval($temp['long']);
-        $this->data['Party']['tz']   = intval($temp['tz']);
-        $this->set('utz', $this->data['Party']['tz']);
-
-        // Convert the selected time to GMT
-        $secoffset = ($this->data['Party']['tz'] * 60 * 60);
-        $offsetdate = gmmktime($this->data['Party']['hour_hour'],
-                             $this->data['Party']['minute_min'],
-                             0,
-                             $this->data['Party']['month_hour'],
-                             $this->data['Party']['day_day'],
-                             $this->data['Party']['year_year']);
-        $this->data['Party']['date'] = ($offsetdate + $secoffset);
-        $this->data['Party']['duration'] = intval($this->data['Party']['duration']);
-
-        $this->data['Party']['invitecode'] = $this->Hash->keygen(10);
-        $this->data['Party']['owner'] = $_SESSION['User']['id'];
-
-        if (!preg_match("/^(http|https)\:\/\//i", $this->data['Party']['website']) &&
-          !empty($this->data['Party']['website']))
-          $this->Party->invalidate('website');
-
-        if ($this->Party->validates($this->data)) {
-          if($this->Party->save($this->data)) {
-            $this->Session->setFlash('Your party has been created!', 'infoFlash');
-            $this->redirect('/parties/view/'.$this->Party->getLastInsertId());
-          }
-        }
-        
-        else {
-          $this->Session->setFlash('Please correct the errors below.', 'errorFlash');
-        }
-    }
-  }
-
-  function edit($id) {
-      $this->Party->id = $id;
-    $party = $this->Party->read();
-    $this->set('party', $party);
-    $this->pageTitle = 'Edit Party';
-    $this->set('current', 'create');
-
-    if (empty($_SESSION['User']['id']))
-      $this->redirect('/users/login/');
-
-    if ($party['Party']['owner'] != $_SESSION['User']['id'])
-      $this->redirect('/parties/view/'.$id);
-
-    else {
-      if (empty($this->data)) {
-        $this->data = $party;
-        
-        $date = array('hour' => intval(date('h', $party['Party']['date'])),
-                      'min'  => intval(date('i', $party['Party']['date'])),
-                      'mon'  => intval(date('m', $party['Party']['date'])),
-                      'day'  => intval(date('d', $party['Party']['date'])),
-                      'year' => intval(date('Y', $party['Party']['date'])),
-                      'tz'   => $party['Party']['tz']);
-                      
-        $this->set('date', $date);
-        $this->data['Party']['name'] = preg_replace("/&#(\d{2,5});/e", 
-                                                    '$this->Unicode->unicode2utf(${1})',
-                                                    html_entity_decode($this->data['Party']['name']));
-        $this->data['Party']['vname'] = preg_replace("/&#(\d{2,5});/e", 
-                                                     '$this->Unicode->unicode2utf(${1})',
-                                                     html_entity_decode($this->data['Party']['vname']));
-        $this->data['Party']['website'] = preg_replace("/&#(\d{2,5});/e", 
-                                                       '$this->Unicode->unicode2utf(${1})',
-                                                       html_entity_decode($this->data['Party']['website']));
-        $this->data['Party']['address'] = preg_replace("/&#(\d{2,5});/e", 
-                                                       '$this->Unicode->unicode2utf(${1})',
-                                                       html_entity_decode($this->data['Party']['address']));
-        $this->data['Party']['notes'] = preg_replace("/&#(\d{2,5});/e", 
-                                                     '$this->Unicode->unicode2utf(${1})',
-                                                     html_entity_decode($this->data['Party']['notes']));
-        $this->data['Party']['flickrusr'] = preg_replace("/&#(\d{2,5});/e", 
-                                                         '$this->Unicode->unicode2utf(${1})',
-                                                         html_entity_decode($this->data['Party']['flickrusr']));
-
-        if (GMAP_API_KEY != null) {
-          if ($this->data['Party']['lat'])
-            $this->set('map', 'mapInit('.$this->data['Party']['lat'].','.$this->data['Party']['long'].','.$this->data['Party']['zoom'].')');
-          else
-            $this->set('map', 'mapInit()');
-        }
-      }
-
-      else {
-        $clean = new Sanitize();
-        $temp = array('lat'  => $clean->sql($this->data['Party']['lat']),
-                      'long' => $clean->sql($this->data['Party']['long']),
-                      'tz'   => $clean->sql($this->data['Party']['tz']));
-
-        $clean->cleanArray($this->data);
-
-        $this->data['Party']['lat'] = floatval($temp['lat']);
-        $this->data['Party']['long'] = floatval($temp['long']);
-        $this->data['Party']['tz'] = intval($temp['tz']);
-
-        $secoffset = ($this->data['Party']['tz'] * 60 * 60);
-
-        $offsetdate = gmmktime($this->data['Party']['hour_hour'],
-                               $this->data['Party']['minute_min'],
-                               0,
-                               $this->data['Party']['month_hour'],
-                               $this->data['Party']['day_day'],
-                               $this->data['Party']['year_year']);
-
-        $this->data['Party']['date'] = ($offsetdate - $secoffset);
-        $this->data['Party']['owner'] = $party['Party']['owner'];
-        $this->data['Party']['duration'] = intval($this->data['Party']['duration']);
-
-        $date = array('hour' => intval(date('h', $party['Party']['date'])),
-                      'min'  => intval(date('i', $party['Party']['date'])),
-                      'mon'  => intval(date('m', $party['Party']['date'])),
-                      'day'  => intval(date('d', $party['Party']['date'])),
-                      'year' => intval(date('Y', $party['Party']['date'])),
-                      'tz'   => $party['Party']['tz']);
-        $this->set('date', $date);
-
-        if (!preg_match("/^(http|https)\:\/\//i", $this->data['Party']['website']) &&
-          !empty($this->data['Party']['website']))
-          $this->Party->invalidate('website');
-
-        if ($this->data['Party']['flickrusr'] != $party['Party']['flickrusr']) {
-          $params = array('type' => 'flickr', 'username' => $this->data['Party']['flickrusr']);
-          $flick = new webServices($params);
-          $this->data['Party']['flickrid'] = $flick->getFlickrId();
-        }
-
-        if ($this->Party->validates($this->data)) {
-          if ($this->Party->save($this->data)) {
-            $this->Session->setFlash('Party edited successfully.', 'infoFlash');
-            $this->redirect('parties/view/'.$id);
-          }
-        }
-      }
-    }
-  }
-
-  function view($id = null, $page = null) {
-    if ($id == 'all') {
-      $this->pageTitle = 'All Parties';
-      $this->set('current', 'parties');
-
-      //Paginate!
-      $count = $this->Party->findCount();
-      $pages = ceil($count/100);
-      if ($page == null)
-        $page = 1;
-      if ($page > 1)
-        $this->set('prev', $page - 1);
-      if ($page < $pages)
-        $this->set('next', $page + 1);
-
-      $deck = $this->Party->findAll(null, null, "id ASC", 100, $page);
-      shuffle($deck);
-      $this->set('parties', $deck);
-    }
-
-    else if (is_numeric($id)) {
-      $party = $this->Party->findById($id);
-      if (empty($party['Party']['id']))
-        $this->redirect('/parties/view/all');
-
-      $this->set('current', 'parties');
-      $this->set('host', $this->Party->getHost($party['Party']['owner']));
-      $this->set('party', $party);
-      $this->set('isguest', $this->Party->isGuest($id, @$_SESSION['User']['id']));
-      $this->pageTitle = $party['Party']['name'];
-      $this->set('map', 'mapInit('.$party['Party']['lat'].','.$party['Party']['long'].
-                        ','.$party['Party']['zoom'].',\'stationary\')');
-      $this->set('guests', $this->Party->getGuests($party['Party']['id']));
-      $this->set('comments', $this->Party->getComments($id));
-
-      if (FLICKR_API_KEY != null) {
-        if ($party['Party']['useflickr'] == 1) {
-          $data = array('type' => 'flickr', 'userid' => $party['Party']['flickrid'], 'randomize' => true);
-          $flickr = new webServices($data);
-          $photoset = $flickr->fetchPhotos(FLICKR_TAG_PREFIX.$party['Party']['id'], 15, (($party['Party']['flickrperms']) ? false : true));
-          $this->set('flickr', array_slice($photoset, 0, 9));
-        }
-      }
-    }
-
-    else
-      $this->redirect('/parties/view/all');
-  }
-
-  function invite($id = null) {
-    $this->pageTitle = "Invite a Guest";
-    if (is_numeric($id)) {
-      $party = $this->Party->findById($id);
-      if (empty($party['Party']['id']) ||
-          $party['Party']['owner'] != $_SESSION['User']['id'] ||
-          $party['Party']['canceled'] == 1)
-        $this->redirect('/parties/view/all');
-
-      else {
-        $this->set('partyid', $party['Party']['id']);
-        $this->set('inviteurl', APP_BASE.'/parties/invited/'.$party['Party']['invitecode']);
-
-        $clean = new Sanitize();
-        $uid = $clean->sql($_SESSION['User']['id']);
-        $email = $this->Party->query("SELECT email FROM users WHERE id = ".$uid);
-
-        if (!empty($this->data)) {
-          if ($this->Party->validates($this->data)) {
-            $message = array('from'     => APP_NAME.' <'.APP_EMAIL.'>',
-                             'envelope' => APP_EMAIL,
-                             'to'       => $this->data['Party']['einvite'],
-                             'reply'    => $email[0]['users']['email'],
-                             'subject'  => 'You\'ve been invited to '.APP_NAME.'!',
-                             'link'     => APP_BASE.'/parties/invited/'.$party['Party']['invitecode'],
-                             'type'     => 'invite');
-
-            $this->Mail->mail($message);
-            $this->Mail->send();
-
-            $this->Session->setFlash($this->data['Party']['einvite'].' has been
-              invited. You can invite another guest below or <a href="'.APP_BASE.'/parties/view/'.$id.'/">click here</a>
-              to return to your party.', 'infoFlash');
-            $this->data['Party']['einvite'] = null;
-          }
-          else {
-            $this->validateErrors($this->Party);
-            $this->render();
-          }
-        }
-      }
-    }
-  }
-
-  function invited($icode = null, $conf = null) {
-    $this->pageTitle = "Confirm Invite";
-    if ($icode == 'cancel') {
-      $this->Session->delete('invite');
-      $this->Session->delete('invitestep');
-      $this->redirect('/');
-    }
-
-    else {
-      $clean = new Sanitize();
-      $icode = $clean->sql($icode);
-      $party = $this->Party->findByInvitecode($icode);
-
-      if (empty($party['Party']['id'])) {
-        $this->Session->setFlash('Could not find a party matching that invite code, please check it and try again.', 'errorFlash');
-      }
-
-      else {
-        if (!empty($_SESSION['User']['id']) && !empty($_SESSION['invitestep']) && $conf == 'confirm') {
-          $this->Party->addGuest($_SESSION['User']['id'], $_SESSION['invite']);
-          $this->Session->setFlash('You have been successfully added to this party.', 'infoFlash');
-          $this->redirect('/parties/view/'.$party['Party']['id']);
-        }
-
-        else if (!empty($_SESSION['User']['id'])) {
-          $this->set('confirm_only', true);
-          $this->set('party', $party);
-          $this->set('icode', $icode);
-          $this->Session->write('invitestep', 'true');
-          $this->Session->write('invite', $icode);
-        }
-
-        else {
-          $this->Session->write('invite', $icode);
-          $this->set('party', $party);
-          $this->set('icode', $icode);
-        }
-      }
-    }
-  }
-
-  function rsvp($pid) {
-    if (is_numeric($pid) && isset($_SESSION['User']['id'])) {
-      $party = $this->Party->findById($pid);
-      if (empty($party['Party']['id'])) {
-        $this->Session->setFlash('Invalid party id.', 'errorFlash');
-        $this->redirect('/parties/view/all');
-      }
-
-      else {
-        if ($party['Party']['inviteonly']) {
-          $this->Session->setFlash('This party invite only, you\'ll need an
-            invitation from the host to join in', 'errorFlash');
-        }
-
-        else {
-          $this->Party->rsvp($pid, $_SESSION['User']['id']);
-          $this->Session->setFlash('You have been successfully added to this party.', 'infoFlash');
-          $this->redirect('/parties/view/'.$pid);
-        }
-      }
-    }
-
-    else
-      $this->redirect('/parties/view/all');
-  }
-
-  function unrsvp($pid) {
-    if (is_numeric($pid) && isset($_SESSION['User']['id'])) {
-      $party = $this->Party->findById($pid);
-      if (empty($party['Party']['id'])) {
-        $this->Session->setFlash('Invalid party id.', 'errorFlash');
-        $this->redirect('/parties/view/all');
-      }
-
-      else {
-        $this->Party->unrsvp($pid, $_SESSION['User']['id']);
-        $this->Session->setFlash('You have been successfully removed from this party.', 'infoFlash');
-        $this->redirect('/parties/view/'.$pid);
-      }
-    }
-
-    else
-      $this->redirect('/parties/view/all');
-  }
-  
-  function cancel($pid) {
-    $this->pageTitle = "Cancel Party";
-    if (!is_numeric($pid) || !isset($_SESSION['User']['id']))
-      $this->redirect('/');
-
-    else
-      $this->set('pid', $pid);
-
-    $party = $this->Party->findById($pid);
-    if ($_SESSION['User']['id'] != $party['Party']['owner'])
-      die();
-
-    if (!empty($this->data) && $_SESSION['User']['id'] == $party['Party']['owner']) {
-      if ($this->data['Party']['confcancel'] == 1) {
-        $guests = $this->Party->getGuests($pid);
-        $guest_count = count($guests);
-
-        foreach($guests as $guest) {
-          $message = array('from'     => APP_NAME.' <'.APP_EMAIL.'>',
-                           'envelope' => APP_EMAIL,
-                           'to'       => $guest['users']['email'],
-                           'reply'    => $_SESSION['User']['email'],
-                           'subject'  => 'Party Cancellation Notice',
-                           'link'     => APP_BASE.'/parties/view/'.$pid,
-                           'type'     => 'cancel');
-
-          $this->Mail->mail($message);
-          $this->Mail->send();
-        }
-
-        $this->Party->query("DELETE FROM guests WHERE pid = $pid LIMIT $guest_count");
-        $this->Party->query("UPDATE parties SET canceled = '1', invitecode = '0' WHERE parties.id = $pid LIMIT 1");
-
-        $this->redirect('/parties/view/'.$pid);
-      }
-    }
-  }
-  
-  function uncancel($pid) {
-    if (!is_numeric($pid) || !isset($_SESSION['User']['id']))
-      $this->redirect('/');
-
-    $party = $this->Party->findById($pid);
-    if ($_SESSION['User']['id'] != $party['Party']['owner'])
-      die();
-
-    $key = $this->Hash->keygen(10);
-    $this->Party->query("UPDATE parties SET canceled = '0', invitecode = '$key' WHERE parties.id = $pid LIMIT 1");
-    $this->redirect('/parties/view/'.$pid);
-  }
-
-  function js($type = null, $data = null) {
-    $this->layout = 'ajax';
-
-    if ($type == 'html') {
-      header('Content-type: text/plain');
-      $party = $this->Party->findById($data);
-      $this->set('party', $party);
-    }
-
-    else {
-      header('Content-type: text/javascript');
-      $parties = $this->Party->findAll();
-      $this->set('parties', $parties);
-    }
-  }
-}
-?>

mozilla/webtools/partytool/controllers/users_controller.php

@@ -1,437 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-uses('sanitize');
-class UsersController extends AppController {
-  var $name = 'Users';
-  var $uses = array('User', 'Party');
-  var $helpers = array('Html', 'Form');
-  var $components = array('Security', 'Hash', 'Mail');
-
-  function index() {
-    if (!isset($_SESSION['User'])) {
-      $this->redirect('/users/login');
-    }
-
-    $this->pageTitle = 'My Profile';
-    
-    $user = $this->Session->read('User');
-    $this->set('parties', $this->User->memberOf($user['id']));
-    $this->set('hparties', $this->User->hostOf($user['id']));
-    $this->set('iparties', $this->User->invitedTo($user['id']));
-  }
-
-  function register() {
-    $this->pageTitle = 'Register';
-    $this->set('map', 'mapInit()');
-
-    if(empty($this->data)) {
-      $this->set('utz', '0');
-      $this->render();
-    }
-
-    else {
-      if ($this->User->findByEmail($this->data['User']['email']))
-        $this->User->invalidate('email');
-
-      if ($this->data['User']['email'] !== $this->data['User']['confemail'])
-        $this->User->invalidate('confemail');
-
-      if (!preg_match("/^(http|https)\:\/\//i", $this->data['User']['website']) &&
-        !empty($this->data['User']['website']))
-        $this->User->invalidate('website');
-
-      if ($this->data['User']['password'] !== $this->data['User']['confpass'])
-        $this->User->invalidate('confpass');
-      
-      if (empty($this->data['User']['password']) || empty($this->data['User']['confpass']))
-        $this->User->invalidate('password');
-
-      // Repopulate the timezone with right value in case there's a validation error
-      $this->set('utz', $this->data['User']['tz']);
-
-      if ($this->User->validates($this->data)) {
-        $clean = new Sanitize();
-        // Generate and set the password, salt and activation key
-        $pass = $this->Hash->password($this->data['User']['password'],
-                                      $this->data['User']['email']);
-        $this->data['User']['active'] = $this->Hash->keygen(10);
-        $this->data['User']['password'] = $pass['pass'];
-        $this->data['User']['salt'] = $pass['salt'];
-
-        // Save a few fields from the wrath of cleanArray()
-        $temp = array('lat'   => $this->data['User']['lat'],
-                      'long'  => $this->data['User']['long'],
-                      'tz'    => $this->data['User']['tz'],
-                      'email' => $this->data['User']['email']);
-        // Scrub 'a dub
-        $clean->cleanArray($this->data);
-        $this->data['User']['email'] = $temp['email'];
-        $this->data['User']['long']  = floatval($temp['long']);
-        $this->data['User']['lat']   = floatval($temp['lat']);
-        $this->data['User']['tz']    = intval($temp['tz']);
-        $this->data['User']['role']  = 0;
-
-        if($this->User->save($this->data)) {
-          $message = array('from' => APP_NAME.' <'.APP_EMAIL.'>',
-                           'envelope' => APP_EMAIL,
-                           'to'   => $this->data['User']['email'],
-                           'subject' => 'Your '.APP_NAME.' Registration',
-                           'link' => APP_BASE.'/users/activate/'.$this->data['User']['active'],
-                           'type' => 'act');
-          $this->Mail->mail($message);
-          $this->Mail->send();
-
-          if (isset($_SESSION['invite']))
-            $this->Party->addGuest($this->User->getLastInsertId(), $_SESSION['invite']);
-
-          $this->Session->setFlash('Thank you for registering! To login, you\'ll
-                                   need to activate your account. Please check
-                                   your email for your activation link.', 'infoFlash');
-          $this->redirect('/users/login');
-        }
-        
-        else {
-          $this->data['User']['password'] = null;
-          $this->data['User']['confpass'] = null;
-          $this->render();
-        }
-      }
-
-      else {
-        $this->data['User']['password'] = null;
-        $this->data['User']['confpass'] = null;
-        $this->Session->setFlash('There was an error in your submission. Please
-                                  correct the errors shown below and try again.',
-                                 'errorFlash');
-        $this->render();
-      }
-    }
-  }
-
-  function edit() {
-    if (!isset($_SESSION['User'])) {
-      $this->redirect('/users/login');
-    }
-    $this->set('error', false);
-    $this->pageTitle = 'Edit My Account';
-    if (empty($this->data)) {
-      $this->User->id = $_SESSION['User']['id'];
-      $this->data = $this->User->read();
-      $this->data['User']['password'] = "";
-      $this->set('utz', $this->data['User']['tz']);
-
-      $this->data['User']['name'] = preg_replace("/&#(\d{2,5});/e", 
-                                                 '$this->Unicode->unicode2utf(${1})',
-                                                 html_entity_decode($this->data['User']['name']));
-      $this->data['User']['website'] = preg_replace("/&#(\d{2,5});/e", 
-                                                    '$this->Unicode->unicode2utf(${1})',
-                                                    html_entity_decode($this->data['User']['website']));
-      $this->data['User']['location'] = preg_replace("/&#(\d{2,5});/e", 
-                                                     '$this->Unicode->unicode2utf(${1})',
-                                                     html_entity_decode($this->data['User']['location']));
-
-      if (GMAP_API_KEY != null) {
-          if ($this->data['User']['lat'])
-            $this->set('map', 'mapInit('.$this->data['User']['lat'].','.$this->data['User']['long'].','.$this->data['User']['zoom'].')');
-          else
-            $this->set('map', 'mapInit()');
-        }
-    }
-
-    else {
-      $user = $this->User->findById($_SESSION['User']['id']);
-      $this->User->id = $user['User']['id'];
-      $this->set('utz', $user['User']['tz']);
-
-      $clean = new Sanitize();
-      $temp = array('password' => $this->data['User']['password'],
-                    'confpassword' => $this->data['User']['confpassword'],
-                    'lat' => $clean->sql($this->data['User']['lat']),
-                    'long' => $clean->sql($this->data['User']['long']),
-                    'tz' => $clean->sql($this->data['User']['tz']));
-      //Nuke everything else
-      $clean->cleanArray($this->data);
-
-      $this->data['User']['email'] = $user['User']['email'];
-      $this->data['User']['password'] = $temp['password'];
-      $this->data['User']['confpassword'] = $temp['confpassword'];
-      $this->data['User']['lat'] = floatval($temp['lat']);
-      $this->data['User']['long'] = floatval($temp['long']);
-      $this->data['User']['tz'] = intval($temp['tz']);
-      $this->data['User']['role'] = $user['User']['role'];
-
-      if (!preg_match("/^(http|https)\:\/\//i", $this->data['User']['website']) &&
-        !empty($this->data['User']['website']))
-        $this->User->invalidate('website');
-
-      if ($this->data['User']['password'] === $this->data['User']['confpassword'] &&
-        !empty($this->data['User']['password'])) {
-        $pass = $this->Hash->password($this->data['User']['password'], $user['User']['email']);
-        $this->data['User']['password'] = $pass['pass'];
-        $this->data['User']['salt'] = $pass['salt'];
-      }
-      
-      else if (empty($this->data['User']['password']) && empty($this->data['User']['confpassword'])) {
-        $this->data['User']['password'] = $user['User']['password'];
-        $this->data['User']['salt'] = $user['User']['salt'];
-      }
-      
-      else {
-        $this->set('error', true);
-        $this->User->invalidate('password');
-        $this->User->invalidate('confpassword');
-      }
-
-      if ($this->User->validates($this->data)) {
-        if ($this->User->save($this->data)) {
-          $sess = $this->User->findById($user['User']['id']);
-          $this->redirect('/users/');
-        }
-      }
-      
-      else {
-        $this->validateErrors($this->User);
-        $this->data['User']['password'] = null;
-        $this->data['User']['confpassword'] = null;
-        $this->render();
-      }
-    }
-  }
-
-  function login() {
-    if ($this->Session->Check('User'))
-      $this->redirect('/users');
-
-    $this->pageTitle = 'Login';
-    if (!empty($this->data)) {
-      if (empty($this->data['User']['email']) || empty($this->data['User']['password']))
-        $this->render();
-
-      $user = $this->User->findByEmail($this->data['User']['email']);
-      $pass = sha1($this->data['User']['password'].$user['User']['salt']);
-
-      if ($user['User']['password'] == $pass) {
-        if ($user['User']['active'] != 1) {
-          $this->Session->setFlash('Your account hasn\'t been activated yet. Please
-                                  check your email (including junk/spam folders)
-                                  for your activation link, or click <a href="'
-                                  .APP_BASE.'/users/recover/activate">here</a> to
-                                  resend your activation details.', 'infoFlash');
-          $this->render();
-        }
-        
-        else {
-          if (isset($_SESSION['invite']))
-            $this->Party->addGuest($user['User']['id'], $_SESSION['invite']);
-
-          $this->Session->write('User', $user['User']);
-          $this->redirect('/users/');
-        }
-      }
-
-      else {
-        $this->Session->setFlash('The email address and password you supplied do
-                                 not match. Please try again.', 'errorFlash');
-      }
-    }
-  }
-
-  function view($id = null) {
-    if (!is_numeric($id))
-      $this->redirect('/');
-
-    else {
-      $user = $this->User->findById($id);
-      $this->pageTitle = $user['User']['name'];
-      $this->set('user', $user);
-      if (GMAP_API_KEY != null && !empty($user['User']['lat']))
-        $this->set('map', 'mapInit('.$user['User']['lat'].','.$user['User']['long'].','.$user['User']['zoom'].',\'stationary\');');
-
-      $this->Party->unbindModel(array('hasMany' => array('Comment')));
-      $this->set('hparties', $this->User->hostOf($id));
-      $att = $this->User->query('SELECT parties.id, parties.name
-                                 FROM parties 
-                                 LEFT JOIN guests
-                                  ON parties.id = guests.pid 
-                                 WHERE guests.uid = '.$id);
-      $this->set('parties', $att);
-    }
-  }
-
-  function logout() {
-    $this->Session->destroy();
-    $this->Session->delete('User');
-    $this->redirect('/');
-  }
-
-   function recover($aType = null, $aCode = null, $aId = null) {
-    switch ($aType) {
-      case "password":
-        $this->pageTitle = "Password Recovery";
-        $this->set('atitle', 'Password Recovery');
-        $this->set('hideInput', false);
-        $this->set('url', 'password');
-
-        if (!empty($this->data)) {
-          $user = $this->User->findByEmail($this->data['User']['email']);
-
-          if (!isset($user['User']['email'])) {
-            $this->Session->setFlash('Could not find a user with that email address. Please check it and try again.', 'errorFlash');
-            $this->render();
-          }
-          else {
-            $code = md5($user['User']['salt'].$user['User']['email'].$user['User']['password']);
-            $message = array('from'   => APP_NAME.' <'.APP_EMAIL.'>',
-                           'envelope' => APP_EMAIL,
-                           'to'       => $user['User']['email'],
-                           'subject'  => APP_NAME.' Password Request',
-                           'link'     => APP_BASE.'/users/recover/password/'.$code.'/'.$user['User']['id'],
-                           'type'     => 'prec');
-
-            $this->Mail->mail($message);
-            $this->Mail->send();
-            $this->Session->setFlash('An email has been sent to '.$user['User']['email'].' with reset instructions.', 'errorFlash');
-            $this->redirect('users/login');
-          }
-        }
-
-        if ($aCode !== null && $aId !== null) {
-          $this->set('hideInput', true);
-          $this->set('reset', false);
-          $user = $this->User->findById($aId);
-
-          if (!$user) {
-            $this->Session->setFlash('Invalid request. Please check the URL and try again.', 'errorFlash');
-            $this->render();
-          }
-
-          if ($aCode == md5($user['User']['salt'].$user['User']['email'].$user['User']['password'])) {
-            $this->set('reset', true);
-            $this->set('code', $aCode."/".$aId);
-            $this->render();
-          }
-
-          else {
-            $this->Session->setFlash('Invalid request. Please check the URL and try again.', 'errorFlash');
-            $this->render();
-          }
-        }
-        break;
-      case "activate":
-        $this->pageTitle = 'Resend Activation Code';
-        $this->set('atitle', 'Resend Activation Code');
-        $this->set('hideInput', false);
-        $this->set('url', 'activate');
-
-        if (!empty($this->data)) {
-          $user = $this->User->findByEmail($this->data['User']['email']);
-          
-          if (!$user) {
-            $this->Session->setFlash('Could not find a user with that email address. Please check it and try again.', 'errorFlash');
-            $this->render();
-          }
-
-          if ($user['User']['active'] == 1)
-            $this->redirect('/users/login');
-
-          else {
-            $message = array('from'     => APP_NAME.' <'.APP_EMAIL.'>',
-                             'envelope' => APP_EMAIL,
-                             'to'       => $this->data['User']['email'],
-                             'subject'  => 'Your '.APP_NAME.' Registration',
-                             'link'     => APP_BASE.'/users/activate/'.$user['User']['active'],
-                             'type'     => 'act');
-            $this->Mail->mail($message);
-            $this->Mail->send();
-            $this->Session->setFlash('Your activation code has been resent.', 'infoFlash');
-            $this->redirect('users/login');
-          }
-        }
-        break;
-      case "reset":
-        if ($aCode !== null && $aId !== null) {
-          if (!empty($this->data)) {
-            $user = $this->User->findById($aId);
-            if (!$user) {
-              $this->Session->setFlash('Invalid request. Please check the URL and try again.', 'errorFlash');
-              $this->render();
-            }
-
-            if ($aCode == md5($user['User']['salt'].$user['User']['email'].$user['User']['password'])) {
-              $string = $user['User']['email'] . uniqid(rand(), true) . $this->data['User']['password'];
-              $this->data['User']['salt'] = substr(md5($string), 0, 9);
-              $this->data['User']['password'] = sha1($this->data['User']['password'] . $this->data['User']['salt']);
-              $this->data['User']['id'] = $aId;
-              if ($this->User->save($this->data)) {
-                $this->Session->setFlash('Your password has been reset.', 'infoFlash');
-                $this->redirect('/users/login');
-              }
-            }
-          }
-        }
-        break;
-      default:
-        $this->redirect('/');
-        break;
-    }
-  }
-
-  function activate($aKey = null) {
-    if ($aKey == null)
-      $this->redirect('/');
-
-    else {
-      $user = $this->User->findByActive($aKey);
-      if (empty($user['User']['id'])) {
-        $this->Session->setFlash('Your account could not be activated. Please make
-          sure the URL entered is correct and try again.', 'errorFlash');
-        $this->redirect('/users/login');
-      }
-
-      else {
-        $this->data = $user;
-        $this->data['User']['active'] = 1;
-
-        if ($this->User->save($this->data)) {
-          $this->Session->setFlash('Your account was successfully activated.', 'infoFlash');
-          $this->redirect('/users/login');
-        }
-      }
-    }
-  }
-}
-?>

mozilla/webtools/partytool/index.php

@@ -1,26 +0,0 @@
-<?php
-/* SVN FILE: $Id: index.php,v 1.3 2006-10-08 03:39:21 reed%reedloden.com Exp $ */
-/**
- * PHP versions 4 and 5
- *
- * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
- * Copyright (c)	2006, Cake Software Foundation, Inc.
- *								1785 E. Sahara Avenue, Suite 490-204
- *								Las Vegas, Nevada 89104
- *
- * Licensed under The MIT License
- * Redistributions of files must retain the above copyright notice.
- *
- * @filesource
- * @copyright		Copyright (c) 2006, Cake Software Foundation, Inc.
- * @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
- * @package			cake
- * @subpackage		cake.app
- * @since			CakePHP v 0.10.0.1076
- * @version			$Revision: 1.3 $
- * @modifiedby		$LastChangedBy: phpnut $
- * @lastmodified	$Date: 2006-10-08 03:39:21 $
- * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
- */
-require 'webroot' . DIRECTORY_SEPARATOR . 'index.php';
-?>

mozilla/webtools/partytool/models/admin.php

@@ -1,41 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class Admin extends AppModel {
-  var $name = 'Admin';
-  var $useTable = "parties";
-}
-?>

mozilla/webtools/partytool/models/comment.php

@@ -1,61 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class Comment extends AppModel {
-  var $name = 'Comment';
-
-  var $validate = array(
-    'text' => "/^\S/"
-  );
-
-  function canComment($pid, $uid) {
-    $status = $this->query('SELECT owner, guestcomments FROM parties WHERE id = '.$pid);
-    $guest = null;
-    if ($status[0]['parties']['owner'] != $uid)
-      $guest = $this->query('SELECT uid FROM guests WHERE pid = '.$pid.' AND uid = '.$uid);
-
-    if ($status[0]['parties']['guestcomments'] == 1) {
-      if (!empty($guest[0]['guests']['uid']) || $uid == $status[0]['parties']['owner'])
-        return true;
-      else
-        return false;
-    }
-
-    else
-      return true;
-  }
-}
-?>

mozilla/webtools/partytool/models/feed.php

@@ -1,51 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class Feed extends AppModel {
-  var $name = 'Feeds';
-  var $useTable = "parties";
-
-  function getComments($aParty) {
-    $rv = $this->query("SELECT * FROM comments WHERE assoc = ".$aParty." LIMIT 10");
-    return $rv;
-  }
-
-  function getUserCount() {
-    $rv = $this->query("SELECT COUNT(*) FROM users");
-    return $rv[0][0]['COUNT(*)'];
-  }
-}
-?>

mozilla/webtools/partytool/models/guest.php

@@ -1,40 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class Guest extends AppModel {
-  var $name = 'Guest';
-}
-?>

mozilla/webtools/partytool/models/page.php

@@ -1,46 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class Page extends AppModel {
-  var $name = 'Page';
-  var $useTable = 'parties';
-
-  function getUsers() {
-    $rv = $this->query("SELECT COUNT(*) FROM users");
-    return $rv[0][0]["COUNT(*)"];
-  }
-}
-?>

mozilla/webtools/partytool/models/party.php

@@ -1,110 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class Party extends AppModel {
-  var $name = 'Party';
-  var $validate = array(
-    'name' => "/^\S/",
-    'einvite' => VALID_EMAIL,
-    'duration' => VALID_NUMBER
-  );
-
-  function getComments($pid) {
-    $rv = $this->query("SELECT users.id AS uid, users.name,
-                          comments.id AS cid, comments.time, comments.text
-                        FROM users, parties, comments
-                        WHERE comments.assoc = ".$pid."
-                          AND users.id = comments.owner
-                          AND parties.id = ".$pid."
-                        ORDER BY cid ASC");
-    return $rv;
-  }
-
-  function getHost($uid) {
-    $rv = $this->query("SELECT name FROM users WHERE id = ".$uid);
-    return @$rv[0]['users']['name'];
-  }
-
-  function isGuest($pid, $uid) {
-    $rv = $this->query('SELECT id FROM guests WHERE uid = '.$uid.' AND pid = '.$pid);
-    if (!empty($rv[0]['guests']['id']))
-      return true;
-    else
-      return false;
-  }
-
-  function getGuests($pid) {
-    $rv = $this->query("SELECT users.id, users.name, users.email, guests.invited
-                        FROM users
-                        LEFT JOIN guests 
-                          ON users.id = guests.uid
-                        WHERE guests.pid = ".$pid);
-    return $rv;
-  }
-
-  function rsvp($pid, $uid) {
-    $party = $this->findById($pid);
-    if (!empty($party['Party']['id']) && !$this->isGuest($pid, $uid)) {
-      $this->query("INSERT INTO guests (id, pid, uid, invited)
-                        VALUES (NULL, ".$party['Party']['id'].", ".$uid.", 0)"); 
-    }
-  }
-
-  function unrsvp($pid, $uid) {
-    $party = $this->findById($pid);
-    if (!empty($party['Party']['id']) && $this->isGuest($pid, $uid)) {
-      $this->query('DELETE FROM guests WHERE uid = '.$uid.' AND pid = '.$pid);
-    }
-  }
-
-  function addGuest($uid, $icode) {
-    $party = $this->findByInvitecode($icode);
-    if (!empty($party['Party']['id'])) {
-      $check = $this->query('SELECT uid FROM guests WHERE uid = '.$uid.' 
-                              AND pid = '.$party['Party']['id']);
-      if (empty($check[0]['guests']['uid']) && $uid != $party['Party']['owner']) {
-        $this->query("INSERT INTO guests (id, pid, uid, invited)
-                        VALUES (NULL, ".$party['Party']['id'].", ".$uid.", 1)");
-      }
-    }
-  }
-  
-  function findByInvitecode($icode) {
-    $rv = $this->query('SELECT * FROM parties AS Party WHERE invitecode = "'.$icode.'" LIMIT 1');
-    return @$rv[0];
-  }
-}
-?>

mozilla/webtools/partytool/models/user.php

@@ -1,59 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class User extends AppModel {
-  var $name = 'User';
-  var $validate = array(
-    'email' => VALID_EMAIL,
-    'name'  => "/^\S/"
-  );
-
-  function memberOf($uid) {
-    $rv = $this->query('SELECT parties.id, parties.name FROM guests, parties WHERE guests.uid = '.$uid.' AND parties.id = guests.pid');
-    return $rv;
-  }
-
-  function hostOf($uid) {
-    $rv = $this->query('SELECT id, name FROM parties WHERE owner = '.$uid);
-    return $rv;
-  }
-
-  function invitedTo($uid) {
-    $rv = $this->query('SELECT parties.id, parties.name FROM guests, parties WHERE guests.uid = '.$uid.' AND parties.id = guests.pid AND guests.invited = 1');
-    return $rv;
-  }
-}
-?>

mozilla/webtools/partytool/vendors/webServices.php

@@ -1,199 +0,0 @@
-<?php
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Party Tool
- *
- * The Initial Developer of the Original Code is
- * Ryan Flint <rflint@dslr.net>
- * Portions created by the Initial Developer are Copyright (C) 2006
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-class webServices {
-  
-  var $userid;
-  var $host;
-  var $randomize;
-
-  function webServices($data) {
-    switch ($data['type']) {
-      case "flickr":
-        $this->host = "api.flickr.com";
-
-        if (array_key_exists('userid', $data))
-          $this->userid = $data['userid'];
-
-        if (array_key_exists('randomize', $data))
-          $this->randomize = $data['randomize'];
-
-        if (array_key_exists('username', $data)) {
-          $head  = "GET /services/rest/?method=flickr.people.findByUsername&api_key=".FLICKR_API_KEY."&username=".$data['username']." HTTP/1.1\r\n";
-          $head .= "Host: ".$this->host."\r\n";
-          $head .= "Connection: Close\r\n\r\n";
-
-          if ($results = $this->fetchResults($head)) {
-            preg_match('/nsid=\"(.*)\"/', $results, $matches);
-            if ($matches[1]) {
-              $this->userid = $matches[1];
-            }
-            else
-              return 0;
-          }
-        }
-        break;
-
-      case "gsuggest":
-        $this->host = "api.google.com";
-        break;
-
-      case "geocode":
-        $this->host = "maps.google.com";
-        break;
-    }
-  }
-
-  function getFlickrId() {
-    return $this->userid;
-  }
-
-  function fetchPhotos($tags, $num_results, $single_user) {
-    $params = array('api_key'  => FLICKR_API_KEY,
-                    'method'   => 'flickr.photos.search',
-                    'format'   => 'php_serial',
-                    'tags'     => $tags,
-                    'per_page' => $num_results);
-
-    if ($single_user)
-      $params['user_id'] = $this->userid;
-
-    $encoded_params = array();
-    foreach ($params as $k => $v)
-      $encoded_params[] = urlencode($k).'='.urlencode($v);
-
-    $head  = 'GET /services/rest/?'.implode('&', $encoded_params)." HTTP/1.1 \r\n";
-    $head .= 'Host: '.$this->host."\r\n";
-    $head .= "Connection: Close\r\n\r\n";
-
-    if ($results = $this->fetchResults($head)) {
-      $resp = split("\r\n\r\n", $results);
-      $data = unserialize($resp[1]);
-
-      if ($data['stat'] == 'ok') {
-        $arr = array();
-        for ($i = 0; $i < count($data['photos']['photo']); $i++) {
-          $p = $data['photos']['photo'][$i];
-          $arr[$i] = array('id'     => $p['id'],
-                           'owner'  => $p['owner'],
-                           'secret' => $p['secret'],
-                           'server' => $p['server'],
-                           'farm'   => $p['farm'],
-                           'title'  => $p['title']);
-        }
-
-        if ($this->randomize) {
-          // Randomize the results
-          shuffle($arr);
-        }
-
-        return $arr;
-      }
-
-      else
-        return 0;
-    }
-    
-    else
-      return 0;
-  }
-
-  function GSuggest($phrase) {
-    $soapy = '<?xml version=\'1.0\' encoding=\'UTF-8\'?>
-<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
-                   xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"
-                   xmlns:xsd="http://www.w3.org/1999/XMLSchema">
-  <SOAP-ENV:Body>
-    <doSpellingSuggestion xmlns="urn:GoogleSearch">
-      <key xsi:type="xsd:string">'.GSEARCH_API_KEY.'</key>
-      <phrase xsi:type="xsd:string">'.$phrase.'</phrase>
-    </doSpellingSuggestion>
-  </SOAP-ENV:Body>
-</SOAP-ENV:Envelope>';
-
-    $head  = "POST /search/beta2 HTTP/1.1\r\n";
-    $head .= "Host: api.google.com\r\n";
-    $head .= "MessageType: CALL\r\n";
-    $head .= "Content-type: text/xml\r\n";
-    $head .= "Content-length: ".strlen($soapy)."\r\n";
-    $head .= "Connection: Close\r\n\r\n";
-    $head .= $soapy;
-
-    if ($results = $this->fetchResults($head)) {
-      if (preg_match('/return xsi:type="xsd:string">(.*)</', $results, $matches))
-        return $matches[1];
-      else
-        return 0;
-    }
-    return 0;
-  }
-
-  function geocode($query) {
-    $head = "GET /maps/geo?q=".urlencode($query)."&output=xml&key=".GMAP_API_KEY." HTTP/1.1\r\n";
-    $head .= "Host: maps.google.com\r\n";
-    $head .= "Connection: Close\r\n\r\n";
-
-    if ($results = $this->fetchResults($head)) {
-      if (stristr($results, '<code>200</code>')) {
-        preg_match('/coordinates>(.*)</', $results, $matches);
-        $ll = explode(',', $matches[1]);          
-        $rv = array('lat' => $ll[1], 'lng' => $ll[0]);
-        return $rv;
-      }
-    }
-    return 0;
-  }
-
-  function fetchResults($headers) {
-    $fs = fsockopen($this->host, 80, $errno, $errstr, 30);
-    if (!$fs)
-      return 0;
-
-    else {
-      fwrite($fs, $headers);
-      stream_set_timeout($fs, 2);
-
-      $buffer = null;
-      while (!feof($fs))
-        $buffer .= fgets($fs, 128);  
-
-      fclose($fs);
-
-      return $buffer;
-    }
-  }
-}
-?>

mozilla/webtools/partytool/views/admin/comments.thtml

@@ -1,18 +0,0 @@
-<h1>Comments</h1>
-<p>Switch view to: <a href="<?php echo $html->url('/admin/'); ?>">Parties&raquo;</a> <a href="<?php echo $html->url('/admin/users'); ?>">Users&raquo;</a></p>
-<table>
-  <tr>
-    <td>ID</td>
-    <td>Text</td>
-    <td></td>
-    <td></td>
-  </tr>
-<?php foreach($comments as $comment): ?>
-  <tr>
-    <td><a href="<?php echo $html->url('/parties/view/'.$comment['Comment']['assoc'].'#c'.$comment['Comment']['id']); ?>"><?php echo $comment['Comment']['id']; ?></a></td>
-    <td><?php echo $comment['Comment']['text']; ?></td>
-    <td><a href="<?php echo $html->url('/admin/edit/comment/'.$comment['Comment']['id']); ?>">Edit</a></td>
-    <td><a href="<?php echo $html->url('/admin/delete/comment/'.$comment['Comment']['id']); ?>" onclick="return confirm('Delete comment <?php echo $comment['Comment']['id']; ?>?')">Delete</a></td>
-  </tr>
-<?php endforeach; ?>
-</table>

mozilla/webtools/partytool/views/admin/edit.thtml

@@ -1,128 +0,0 @@
-<?php if (isset($user)): ?>
-<h1><?php echo $user['User']['name'].' (<a href="'.$html->url('/users/view/'.$user['User']['id']).'">'.$user['User']['id']; ?></a>)</h1>
-<form class="fxform" action="<?php echo $html->url('/admin/edit/user/'.$user['User']['id']); ?>" method="post">
-  <div>
-    <label for="UserName" class="label-large">Name:</label>
-    <?php echo $html->input('User/name', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="UserRole" class="label-large">Admin privileges:</label>
-    <?php echo $html->checkbox('User/role'); ?>
-  </div>
-  <div>
-    <label for="UserEmail" class="label-large">Email address:</label>
-    <?php echo $html->input('User/email', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="UserWebsite" class="label-large">Website:</label>
-    <?php echo $html->input('User/website', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="UserActive" class="label-large">Activation code:</label>
-    <?php echo $html->input('User/active', array('size' => 40)); ?>
-  </div>
-  <div>
-     <label for="location" class="label-large">Location:</label>
-    <?php echo $html->input('User/location', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="UserShowemail" class="label-large">Show email:</label>
-    <?php echo $html->checkbox('User/showemail'); ?><br/>
-  </div>
-  <div>
-    <label for="UserShowloc" class="label-large">Show location:</label>
-    <?php echo $html->checkbox('User/showloc'); ?><br/>
-  </div>
-  <div>
-    <label for="UserShowmap" class="label-large">Show map:</label>
-    <?php echo $html->checkbox('User/showmap'); ?><br/>
-  </div>
-  <?php echo $html->hidden('User/id', array('value' => $user['User']['id'])).$html->submit('Submit'); ?>
-</form>
-
-<?php endif; if (isset($party)): ?>
-<h1><?php echo $party['Party']['name'].' (<a href="'.$html->url('/parties/view/'.$party['Party']['id']).'">'.$party['Party']['id']; ?></a>)</h1>
-<form class="fxform" action="<?php echo $html->url('/admin/edit/party/'.$party['Party']['id']); ?>" method="post">
-  <div>
-    <label for="PartyOwner" class="label-large">Party Owner:</label>
-    <?php echo $html->input('Party/owner', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyName" class="label-large">Party Name:</label>
-    <?php echo $html->input('Party/name', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyVname" class="label-large">Venue Name:</label>
-    <?php echo $html->input('Party/vname', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyWebsite" class="label-large">Web site:</label>
-    <?php echo $html->input('Party/website', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyAddress" class="label-large">Address:</label>
-    <?php echo $html->input('Party/address', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyDate" class="label-large">Date:</label>
-    <?php echo $html->input('Party/date', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyNotes" class="label-large">Additional Notes:</label>
-    <?php echo $html->textarea('Party/notes', array('rows' => 10, 'cols' => 50)); ?>
-  </div>
-  <div>
-    <label for="PartyConfirmed" class="label-large">Time:</label>
-    <?php echo $html->radio('Party/confirmed', array(0 => 'Tentative', 1 => 'Confirmed')); ?>
-  </div>
-  <div>
-    <label for="PartyDuration" class="label-large">Duration (in hours):</label>
-    <?php echo $html->input('Party/duration', array('size' => 5)); ?>
-  </div>
-  <div>
-    <label for="PartyCanceled" class="label-large">Canceled:</label>
-    <?php echo $html->checkbox('Party/canceled'); ?>
-  </div>
-  <div>
-    <label for="PartyUseflickr" class="label-large">Use Flickr:</label>
-    <?php echo $html->checkbox('Party/useflickr'); ?>
-  </div>
-  <div>
-    <label for="PartyFlickrperms" class="label-large">Show:</label>
-    <?php echo $html->radio('Party/flickrperms', array(0 => 'Only my photos', 1 => 'Anyone\'s photos')); ?>
-  </div>
-  <div>
-    <label for="PartyFlickrusr" class="label-large">Flickr username:</label>
-    <?php echo $html->input('Party/flickrusr', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyFlickrusr" class="label-large">Flickr id:</label>
-    <?php echo $html->input('Party/flickrid', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyInviteonly" class="label-large">Invite only:</label>
-    <?php echo $html->checkbox('Party/inviteonly'); ?>
-  </div>
-  <div>
-    <label for="PartyGuestcomments" class="label-large">Limit comments to party guests only:</label>
-    <?php echo $html->checkbox('Party/guestcomments'); ?>
-  </div>
-  <br/>
-  <?php echo $html->hidden('Party/id', array('value' => $party['Party']['id'])).$html->submit('Submit'); ?>
-</form>
-
-<?php endif; if(isset($comment)): ?>
-<h1>Comment <?php echo '<a href="'.$html->url('/parties/view/'.$comment['Comment']['assoc'].'#c'.$comment['Comment']['id']).'">#'.$comment['Comment']['id']; ?></a> by <?php echo '<a href="'.$html->url('/users/view/'.$comment['Comment']['owner']).'">'.$owner; ?></a></h1>
-<form class="fxform" action="<?php echo $html->url('/admin/edit/comment/'.$comment['Comment']['id']); ?>" method="post">
-  <div>
-    <label for="CommentAssoc" class="label-large">Party:</label>
-    <?php echo $html->input('Comment/assoc', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="CommentText" class="label-large">Text:</label>
-    <?php echo $html->textarea('Comment/text', array('rows' => 10, 'cols' => 50)); ?>
-  </div>
-  <?php echo $html->hidden('Comment/id', array('value' => $comment['Comment']['id'])).$html->submit('Submit'); ?>
-</form>
-
-<?php endif; ?>

mozilla/webtools/partytool/views/admin/index.thtml

@@ -1,18 +0,0 @@
-<h1>Parties</h1>
-<p>Switch view to: <a href="<?php echo $html->url('/admin/users'); ?>">Users&raquo;</a> <a href="<?php echo $html->url('/admin/comments'); ?>">Comments&raquo;</a></p>
-<table>
-  <tr>
-    <td>ID</td>
-    <td>Name</td>
-    <td></td>
-    <td></td>
-  </tr>
-<?php foreach($parties as $party): ?>
-  <tr>
-    <td><a href="<?php echo $html->url('/parties/view/'.$party['Party']['id']); ?>"><?php echo $party['Party']['id']; ?></a></td>
-    <td><?php echo $party['Party']['name']; ?></td>
-    <td><a href="<?php echo $html->url('/admin/edit/party/'.$party['Party']['id']); ?>">Edit</a></td>
-    <td><a href="<?php echo $html->url('/admin/delete/party/'.$party['Party']['id']); ?>" onclick="return confirm('Delete party <?php echo $party['Party']['id']; ?>?')">Delete</a></td>
-  </tr>
-<?php endforeach; ?>
-</table>

mozilla/webtools/partytool/views/admin/users.thtml

@@ -1,18 +0,0 @@
-<h1>Users</h1>
-<p>Switch view to: <a href="<?php echo $html->url('/admin/'); ?>">Parties&raquo;</a> <a href="<?php echo $html->url('/admin/comments'); ?>">Comments&raquo;</a></p>
-<table>
-  <tr>
-    <td>ID</td>
-    <td>Name</td>
-    <td></td>
-    <td></td>
-  </tr>
-<?php foreach($users as $user): ?>
-  <tr>
-    <td><a href="<?php echo $html->url('/users/view/'.$user['User']['id']); ?>"><?php echo $user['User']['id']; ?></a></td>
-    <td><?php echo $user['User']['name']; ?></td>
-    <td><a href="<?php echo $html->url('/admin/edit/user/'.$user['User']['id']); ?>">Edit</a></td>
-    <td><a href="<?php echo $html->url('/admin/delete/user/'.$user['User']['id']); ?>" onclick="return confirm('Delete user <?php echo $user['User']['id']; ?>?')">Delete</a></td>
-  </tr>
-<?php endforeach; ?>
-</table>

mozilla/webtools/partytool/views/elements/user_options.thtml

@@ -1,7 +0,0 @@
-<?php if(!isset($_SESSION['User'])): ?>
-<strong>Welcome, Guest!</strong>
-<a href="<?php echo $html->url('/users/login'); ?>">Login</a> | <a href="<?php echo $html->url('/users/register'); ?>">Register</a>
-<?php else: ?>
-<strong>Welcome, <?php echo $_SESSION['User']['name']; ?>!</strong>
-<a href="<?php echo $html->url('/users'); ?>">My Account</a> | <a href="<?php echo $html->url('/users/logout'); ?>">Logout</a>
-<?php endif; ?>

mozilla/webtools/partytool/views/feeds/comments.thtml

@@ -1,16 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Latest Comments"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/parties/view/'.$pid); ?></link>
-    <title><?php echo APP_NAME." - Latest Comments"; ?></title>
-    <?php foreach($comments as $comment): ?>
-    <item>
-      <title><![CDATA[<?php echo substr($comment['comments']['text'], 0, 25).'...'; ?>]]></title>
-      <description><?php echo $comment['comments']['text'] ?></description>
-      <link><?php echo APP_BASE.$html->url('/parties/view/'.$comment['comments']['assoc'].'#c'.$comment['comments']['id']); ?></link>
-    </item>
-    <?php endforeach; ?>
-   </channel>
-</rss>

mozilla/webtools/partytool/views/feeds/ical.thtml

@@ -1,22 +0,0 @@
-BEGIN:VCALENDAR
-X-WR-CALNAME:<?php echo APP_NAME."\n"; ?>
-X-WR-CALDESC:Upcoming Parties
-PRODID:-//MozillaPartyTool//calendar//EN
-VERSION:2.0
-CALSCALE:GREGORIAN
-METHOD:PUBLISH
-<?php foreach($events as $event):
-  if ($event['Feeds']['canceled']) continue; ?>
-BEGIN:VEVENT
-UID:<?php echo APP_BASE.$html->url('/parties/view/'.$event['Feeds']['id'])."\n"; ?>
-DTSTAMP:<?php echo gmdate('Ymd\This\Z', $event['Feeds']['date'])."\n"; ?>
-LOCATION:<?php echo $event['Feeds']['lat'].'\, '.$event['Feeds']['long'].'('.$event['Feeds']['address'].")\n"; ?>
-SUMMARY:<?php echo $event['Feeds']['name']."\n"; ?>
-DTSTART:<?php echo gmdate('Ymd\This', $event['Feeds']['date'])."\n"; ?>
-DURATION:PT<?php echo $event['Feeds']['duration']; ?>H
-URL:<?php echo APP_BASE.$html->url('/parties/view/'.$event['Feeds']['id'])."\n"; ?>
-STATUS:<?php echo (($event['Feeds']['confirmed'] == 1) ? "CONFIRMED" : "TENTATIVE")."\n"; ?>
-DESCRIPTION: <?php echo $event['Feeds']['name'].'\n '.$event['Feeds']['address'].'\n '.date('h:ia', $event['Feeds']['date']).'\n '.$event['Feeds']['notes'].'\n'."\n"; ?>
-END:VEVENT
-<?php endforeach; ?>
-END:VCALENDAR

mozilla/webtools/partytool/views/feeds/index.thtml

@@ -1,14 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Party Count"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/'); ?></link>
-    <title><?php echo APP_NAME." - Party Count"; ?></title>
-    <item>
-      <title><?php echo $count; ?></title>
-      <description>Total Parties</description>
-      <link><?php echo APP_BASE.$html->url('/parties/view/all/'); ?></link>
-    </item>
-   </channel>
-</rss>

mozilla/webtools/partytool/views/feeds/latest.thtml

@@ -1,17 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Latest Parties"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/'); ?></link>
-    <title><?php echo APP_NAME." - Latest Parties"; ?></title>
-    <?php foreach($latest as $party): 
-    if ($party['Feeds']['canceled']) continue; ?> 
-    <item>
-      <title><?php echo $party['Feeds']['name'] ?></title>
-      <description><?php echo $party['Feeds']['vname'] ?></description>
-      <link><?php echo APP_BASE.$html->url('/parties/view/'.$party['Feeds']['id']); ?></link>
-    </item>
-    <?php endforeach; ?>
-   </channel>
-</rss>

mozilla/webtools/partytool/views/feeds/photos.thtml

@@ -1,23 +0,0 @@
-<?php echo '<?xml version="1.0" encoding="utf-8"?>'."\n"; ?>
-<feed xmlns="http://www.w3.org/2005/Atom">
-  <title><?php echo $party['Feeds']['name']; ?></title>
-  <id>tag:<?php echo APP_BASE; ?>,2006:/parties/view/<?php echo $party['Feeds']['id']; ?></id>
-  <subtitle><?php echo APP_NAME; ?> Photostream</subtitle>
-  <updated><?php echo date('Y-m-d\TH:i:s\Z'); ?></updated>
-  <generator uri="http://www.screwedbydesign.com/software/partytool">Mozilla Party Tool</generator>
-  
-  <?php foreach ($flickr as $pic): ?>
-  <entry>
-    <title><?php echo $pic['title']; ?></title>
-    <link rel="alternate" type="text/html" href="http://www.flickr.com/photos/<?php echo $pic['owner']."/".$pic['id']."/"; ?>"/>
-    <id>tag:flickr.com,2005:/photo/<?php echo $pic['id']; ?></id>
-    <published><?php echo date('Y-m-d\TH:i:s\Z'); ?></published>
-    <updated><?php echo date('Y-m-d\TH:i:s\Z'); ?></updated>
-    <content type="html">&lt;a href="http://www.flickr.com/photos/<?php echo $pic['owner']."/".$pic['id']."/" ?>"&gt; &lt;img src="http://static.flickr.com/<?php echo $pic['server']."/".$pic['id']."_".$pic['secret']."_m.jpg" ?>" title="<?php echo $pic['title']; ?>"/&gt;&lt;/a&gt;</content>
-    <author>
-      <name><?php echo $pic['owner']; ?></name>
-      <uri>http://www.flickr.com/people/<?php echo $pic['owner']; ?>/</uri>
-    </author>
-  </entry>
-  <?php endforeach; ?>
-</feed>

mozilla/webtools/partytool/views/feeds/topguests.thtml

@@ -1,16 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Top Guests"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/parties/view/all'); ?></link>
-    <title><?php echo APP_NAME." - Top Guests"; ?></title>
-    <?php foreach($items as $item):?>
-    <item>
-      <title><?php echo $item['parties']['name'].' ('.$item[0]['count'].')'; ?></title>
-      <description><?php echo $item['parties']['name'].' - '.$item[0]['count'].' guest'.(($item[0]['count'] != 1) ? 's' : ''); ?></description>
-      <link><?php echo APP_BASE.$html->url('/parties/view/'.$item['guests']['id']); ?></link>
-    </item>
-    <?php endforeach; ?>
-   </channel>
-</rss>

mozilla/webtools/partytool/views/feeds/upcoming.thtml

@@ -1,17 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Upcoming Parties"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/'); ?></link>
-    <title><?php echo APP_NAME." - Upcoming Parties"; ?></title>
-    <?php foreach($latest as $party): 
-      if ($party['Feeds']['canceled']) continue; ?> 
-    <item>
-      <title><![CDATA[<?php echo $party['Feeds']['name'] ?>]]></title>
-      <description><?php echo date('Y-m-d H:i', $party['Feeds']['date']); ?></description>
-      <link><?php echo APP_BASE.$html->url('/parties/view/'.$party['Feeds']['id']); ?></link>
-    </item>
-    <?php endforeach; ?>
-   </channel>
-</rss>

mozilla/webtools/partytool/views/feeds/users.thtml

@@ -1,14 +0,0 @@
-<?php echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"; ?>
-<rss version="0.91">
-  <channel>
-    <pubDate><?php echo date('r'); ?></pubDate>
-    <description><?php echo APP_NAME." - Total Users"; ?></description>
-    <link><?php echo APP_BASE.$html->url('/'); ?></link>
-    <title><?php echo APP_NAME." - Total Users"; ?></title>
-    <item>
-      <title><?php echo $count; ?></title>
-      <description>Total Users</description>
-      <link><?php echo APP_BASE.$html->url('/'); ?></link>
-    </item>
-   </channel>
-</rss>

mozilla/webtools/partytool/views/layouts/default.thtml

@@ -1,40 +0,0 @@
-<?php echo '<?xml version="1.0" encoding="UTF-8"?>'; ?>
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-  <head>
-    <title><?php echo APP_NAME." - ".$title_for_layout?></title>
-    <link rel="shortcut icon" type="image/x-icon" href="<?php echo $html->url('/favicon.ico'); ?>"/>
-    <link rel="stylesheet" type="text/css" href="<?php echo $html->url('/css/main.css'); ?>"/>
-    <link rel="alternate" type="application/rss+xml" href="<?php echo $html->url('/feeds/latest'); ?>"/>
-  </head>
-  <body<?php echo (isset($map)) ? ' onload="'.$map.'" onunload="GUnload()"' : '';?>>
-    <div id="container">
-      <p class="skipLink"><a href="#content" accesskey="2">Skip to main content</a></p>
-      <div id="mozilla-com"><a href="http://www.mozilla.com/">Visit Mozilla.com</a></div>
-      <div id="header">
-        <div id="key-title">
-          <h1><a href="<?php echo $html->url('/'); ?>" title="Return to home page" accesskey="1"><img src="<?php echo $html->url('/img/firefox-title.png'); ?>" width="276" height="54" alt="Firefox Party"/></a></h1>
-          <div id="user"><?php echo $this->renderElement('user_options'); ?></div>
-        </div>
-        <div id="key-menu">
-          <ul id="menu-firefox">
-            <li<?php echo (@$current == 'home') ? ' class="current"' : ''?>><a href="<?php echo $html->url('/'); ?>">Home</a></li>
-            <li<?php echo (@$current == 'map') ? ' class="current"' : ''?>><a href="<?php echo $html->url('/parties/'); ?>">View Map</a></li>
-            <li<?php echo (@$current == 'parties') ? ' class="current"' : ''?>><a href="<?php echo $html->url('/parties/view/all/'); ?>">View Parties</a></li>
-            <li<?php echo (@$current == 'create') ? ' class="current"' : ''?>><a href="<?php echo $html->url('/parties/add/'); ?>">Create Party</a></li>
-          </ul>
-        </div>
-      </div>
-      <div id="content">
-        <?php $this->controller->Session->flash(); ?>
-
-        <?php echo $content_for_layout; ?>
-      </div>
-      <div id="footer">
-        Copyright &copy; <?php echo date('Y'); ?> Mozilla<br/>
-        <a href="<?php echo $html->url('/privacy-policy'); ?>">Privacy Policy</a>
-      </div>
-    </div>
-  </body>
-</html>

mozilla/webtools/partytool/views/layouts/errorFlash.thtml

@@ -1 +0,0 @@
-<div id='flash' class='error'><?php echo $content_for_layout ?></div>

mozilla/webtools/partytool/views/layouts/infoFlash.thtml

@@ -1 +0,0 @@
-<div id='flash' class='info'><?php echo $content_for_layout ?></div>

mozilla/webtools/partytool/views/pages/display.thtml

@@ -1,30 +0,0 @@
-<?php
-  $difference = $time - time();
-  $days_left = floor($difference/60/60/24);
-?>
-    <div id="f-left">
-      <?php echo $front_text; 
-      if (@$_SESSION['User']['role'] == 1): ?>
-      <a href="<?php echo $html->url('/pages/edit'); ?>">Edit</a>
-      <?php endif; ?>
-    </div>
-    <div id="f-right">
-      <div class="cbox">
-        <span class="ctxt"><?php echo $pcount."</span><br/>".(($pcount == 1) ? ' Party' : ' Parties'); ?>
-        <div class="ifeed">
-          <a style="padding-right: 2px;" title="Party Calendar" href="<?php echo $html->url('/feeds/ical'); ?>"><img src="<?php echo $html->url('/img/ical.png'); ?>" alt="iCAL"/></a><a title="Party Count Feed" href="<?php echo $html->url('/feeds/'); ?>"><img src="<?php echo $html->url('/img/feed16.png'); ?>" alt="RSS"/></a>
-        </div>
-      </div>
-      <div class="cbox">
-        <span class="ctxt"><?php echo $ucount."</span><br/>".(($ucount == 1) ? ' Partygoer' : ' Partygoers'); ?>
-        <div class="cfeed">
-          <a title="User Count Feed" href="<?php echo $html->url('/feeds/users/'); ?>"><img src="<?php echo $html->url('/img/feed16.png'); ?>" alt="RSS"/></a>
-        </div>
-      </div>
-      <?php if ($days_left > 0): ?>
-      <div class="cbox">
-        <span class="ctxt"><?php echo $days_left."</span><br/>".(($days_left == 1) ? ' Day' : ' Days'); ?> until we party!
-      </div>
-      <?php endif; ?>
-    </div>
-    <div style="clear: both"></div>

mozilla/webtools/partytool/views/pages/edit.thtml

@@ -1,6 +0,0 @@
-<form action="<?php echo $html->url('/pages/edit'); ?>" method="post">
-<h1>Front Page Text</h1>
-<?php echo $html->textarea('Pages/text', array('rows' => 35, 'cols' => 80)); ?>
-<h1>Countdown Timer</h1>
-<?php echo $html->dateTimeOptionTag('Pages/date', 'YMD', 24, $selected).'<br/><br/>'.$html->submit('Submit'); ?>
-</form>

mozilla/webtools/partytool/views/pages/privacy.thtml

@@ -1,42 +0,0 @@
-<h2>Mozilla Privacy Policy</h2>
-
-<h3>Website Visitors</h3>
-
-<p>Except as described below, the Mozilla Foundation and the Mozilla Corporation (collectively "Mozilla") do not collect or require visitors to its Web sites to furnish personally-identifying information such as names, email addresses and phone numbers.  Like most Web site operators, Mozilla does collect non-personally-identifying information of the sort that web browsers and servers typically make available, such as the browser type, language preference, referring site, and date and time of each visitor request.  Mozilla also collects potentially personally-identifying information like Internet Protocol (IP) addresses, which are non-personally-identifying in and of themselves but could be used in conjunction with other information to personally identify users.</p>
-
-<p>Mozilla's purpose in collecting this information is to better understand how Mozilla's visitors use its Web sites.  To that end, Mozilla may share potentially personally-identifying information with its employees, contractors and affiliated organizations.  Mozilla may also release non-personally-identifying information about visitors, e.g. by publishing a report on Web site usage trends.  Otherwise, Mozilla will not publicly release potentially personally-identifying information except under the same circumstances as Mozilla releases personally-identifying information.  Those circumstances are explained in detail below.</p>
-
-<h3>Community Members</h3>
-
-<p>Certain members of the Mozilla community (contributors, customers, etc.) choose to interact with Mozilla in ways that require Mozilla and others to know more about them.  The amount and type of information that Mozilla gathers from those members depends on the nature of the interaction.  For example, members who wish to post content to certain portions of Mozilla's Web sites are asked to provide usernames that identify that content as having been posted by a particular member.  Developers, by comparison, are asked to provide contact information, up to and sometimes including telephone or fax numbers, so that they can be contacted as necessary.  Customers of the Mozilla store are asked to provide even more information, including billing and shipping addresses and credit card or similar information.  In each case, Mozilla collects personally-identifying information only insofar as is necessary to fulfill the purpose of the community member's interaction with Mozilla.</p>
-
-<p>Mozilla is an open organization that believes in sharing as much information as possible about its products, its operations and its associations.  Accordingly, community members should assume - as should most folks who interact with Mozilla - that any personally-identifying information provided to Mozilla will be made available to the public.  There are three broad exceptions to that rule:</p>
-
-<ol>
-
-<li>Mozilla does not publicly release information gathered in connection with commercial transactions (i.e., transactions involving money), including transactions conducted through the Mozilla Store.</li>
-<li>Mozilla does not make publicly available information that is used to authenticate users the publication of which would compromise the security of Mozilla's Web sites (e.g., passwords).</li>
-<li>Mozilla does not make publicly available information that it specifically promises at the time of collection to maintain in confidence.</li>
-</ol>
-
-<p>Outside those three contexts, users should assume that personally-identifying information provided through Mozilla's Web sites will be made available to the public.</p>
-
-<h3>Interactive Product Features</h3>
-
-<p>Certain Mozilla products contain features that report, or that permit users to report, the user's usage patterns and problems - whether caused by Mozilla's software, third party software, or third-party Web sites - to Mozilla.  The reports generated by these features typically include non-personally-identifying information such as the configuration of the user's computer and the code running at the time the problem occurred.  Some of these features give users the option of providing personally-identifying information, though none of these features require it.  Some Mozilla software features that do permit users to provide personally-identifying information advise in advance that such information will not be made publicly available.  Mozilla analyzes the information provided by these interactive product features to develop a better understanding of how its products are performing and being used.  It does not use the information to track the usage of its products by identifiable individuals.</p>
-
-<h3>Cookies</h3>
-
-<p>A cookie is a string of information that a Web site stores on a visitor's computer, and that the visitor's browser provides to the Web site each time the visitor returns.  Mozilla's Web sites use cookies to help Mozilla identify and track visitors, their usage of Mozilla Web sites, and their Web site access preferences across multiple requests and visits to Mozilla's Web sites.  It is possible to link cookies to personally-identifying information, thereby permitting Web site operators to track the online movements of particular individuals.  Mozilla, however, does not do so.  Instead, it uses the information provided by cookies to develop a better understanding of how Mozilla's visitors use, and to facilitate those visitors' interactions with, Mozilla's Web sites.  Mozilla visitors who do not wish to have cookies placed on their computers by Mozilla or its contractors should set their browsers to refuse cookies before linking to Mozilla's Web sites.  Certain features of Mozilla's Web sites may not function properly without the aid of cookies.</p>
-
-<h3>Protection of Certain Personally-Identifying Information</h3>
-
-<p>Where Mozilla has collected personally-identifying information subject to one of the three exceptions described in the Contributors and Customers section, above, it discloses that information only to those of its employees, contractors and affiliated organizations that need to know that information in order to process it on Mozilla's behalf and that have agreed not to disclose it to others.  Some of those employees, contractors and affiliated organizations may be located outside of your home country; by using Mozilla's Web sites, you consent to the transfer of your information to them.  Mozilla does not rent or sell such information to anyone.  Other than to its employees, contractors and affiliated organizations, as described above, Mozilla discloses such information only when required to do so by law, or when Mozilla believes in good faith that disclosure is reasonably necessary to protect the property or rights of Mozilla, members of the Mozilla community, or the public at large.  Mozilla takes all measures reasonably necessary to protect against the unauthorized access, use, alteration or destruction of such information</p>
-
-<h3>Updating of Personally-Identifying Information</h3>
-
-<p>Mozilla permits users to freely update and correct their personally-identifying information as maintained by Mozilla.  To do so, users need only look for the links and other tools available on Mozilla's Web sites or contact Mozilla by email.</p>
-
-<h3>Privacy Policy Changes</h3>
-
-<p>Although changes are likely to be minor, Mozilla may change its Privacy Policy from time to time.  Any and all changes will be reflected on this page.  Substantive changes will also be announced through the standard mechanisms through which Mozilla communicates with the Mozilla community, including Mozilla's "mozilla-announce" mailing lists.</p>

mozilla/webtools/partytool/views/parties/add.thtml

@@ -1,109 +0,0 @@
-<h1>Create a Party</h1>
-<form class="fxform" action="<?php echo $html->url('/parties/add'); ?>" method="post">
-  <div>
-    <label for="PartyName" class="label-large">Party Name<span class="required">*</span>:</label>
-    <?php echo $html->input('Party/name', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('Party/name', 'Please enter a party name.')?>
-  </div>
-  <div>
-	<label for="PartyVname" class="label-large">Venue Name:</label>
-	<?php echo $html->input('Party/vname', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyAddress" class="label-large">Address:</label>
-    <?php echo $html->input('Party/address', array('size' => 40, 'id' => 'location', 'onkeypress' => 'capture(event)', 'onblur' => 'update()')); ?>
-    <div id="locerr" class="info" style="display: none">Did you mean: <a id="locerrlink" onclick="geocode_suggest()" href="#"></a>?  <a href="#" onclick="shide()"><span style="font-size: x-small">(close)</span></a></div>
-  </div>
-  <p>Enter your party's time and date (in your local time) here. If you're not ready to commit to a specific time or date, select the 'Tentative'
-    radio button. Otherwise select 'Confirmed'.</p>
-  <div>
-    <label for="PartyYear" class="label-large">Date:</label>
-    <?php echo $html->yearOptionTag('Party/year', null, date('Y'), MAX_YEAR, date('Y'), null, null, false); ?>-<?php echo $html->hourOptionTag('Party/month', null, false, date('m')); ?>-<?php echo $html->dayOptionTag('Party/day', null, date('d'), null, false); ?>
-  </div>
-  <div>
-    <label for="PartyHour" class="label-large">Time:</label>
-    <?php echo $html->hourOptionTag('Party/hour', null, true);?>:<?php echo $html->minuteOptionTag('Party/minute');?>
-    <?php echo $html->radio('Party/confirmed', array(0 => 'Tentative', 1 => 'Confirmed')); ?><br/>
-  </div>
-  <p>The timezone is used to calculate the appropriate GMT time from the local time specified above. This is done to show
-    the party in the local time of the person viewing it.</p>
-  <div>
-    <label for="PartyTz" class="label-large">Timezone<span class="required">*</span>:</label>
-    <?php 
-      $tzs = array('-12' => 'GMT-12',
-                 '-11' => 'GMT-11',
-                 '-10' => 'GMT-10',
-                 '-9' => 'GMT-9',
-                 '-8' => 'GMT-8',
-                 '-7' => 'GMT-7',
-                 '-6' => 'GMT-6',
-                 '-5' => 'GMT-5',
-                 '-4' => 'GMT-4',
-                 '-3' => 'GMT-3',
-                 '-2' => 'GMT-2',
-                 '-1' => 'GMT-1',
-                 '0' => 'GMT+0',
-                 '1' => 'GMT+1',
-                 '2' => 'GMT+2',
-                 '3' => 'GMT+3',
-                 '4' => 'GMT+4',
-                 '5' => 'GMT+5',
-                 '6' => 'GMT+6',
-                 '7' => 'GMT+7',
-                 '8' => 'GMT+8',
-                 '9' => 'GMT+9',
-                 '10' => 'GMT+10',
-                 '11' => 'GMT+11',
-                 '12' => 'GMT+12',
-                 '13' => 'GMT+13');
-      echo $html->selectTag('Party/tz', $tzs, $utz, null, null, false); 
-    ?>
-    (this page was loaded at <?php echo gmdate("Y-m-d H:i:s"); ?> GMT)
-  </div>
-  <div>
-    <label for="PartyDuration" class="label-large">Duration (in hours):</label>
-    <?php echo $html->input('Party/duration', array('size' => 5)); ?>
-  </div>
-  <p>Enter a website (complete with http://) that guests can visit to learn more about your party. If you don't have one, simply leave it blank.</p>
-  <div>
-    <label for="PartyWebsite" class="label-large">Web site:</label>
-    <?php echo $html->input('Party/website', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('Party/website', 'Invalid URL.')?>
-  </div>
-  <p>If you choose to make your party invite only, you will have to send guests an invite containing a random invite code to allow them to join your party.</p>
-  <div>
-    <label for="PartyInviteonly" class="label-large">Invite only</label>
-    <?php echo $html->checkbox('Party/inviteonly'); ?>
-  </div>
-  <?php if(GMAP_API_KEY != null): ?>
-  <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php echo GMAP_API_KEY; ?>"
-      type="text/javascript"></script>
-  <script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-  <script type="text/javascript">
-    //<![CDATA[
-      function update() {
-        var loc = document.getElementById("location").value;
-        geocode(loc);
-      }
-      
-      function capture(event) {
-        if (event.keyCode == 13) {
-          event.preventDefault();
-          update();
-        }  
-      }
-    //]]>
-    </script>
-    <p>Drag the map or the marker to specify a location. Set the zoom by using the '+' or '-' buttons on the left.</p>
-    <p id="map" class="med-map-r"></p>
-  <?php echo $html->hidden('Party/lat', array('id' => 'lat')); 
-        echo $html->hidden('Party/long', array('id' => 'long'));
-        echo $html->hidden('Party/zoom', array('id' => 'zoom'));
-        echo $html->hidden('Party/geocoded', array('id' => 'geocoded', 'value' => 0)); ?>
-  <?php endif; ?>
-  <div>
-    <label for="PartyNotes" class="label-large">Additional Notes</label>
-    <?php echo $html->textarea('Party/notes', array('rows' => 10, 'cols' => 50)); ?>
-  </div>
-  <?php echo $html->submit('Create Party'); ?>
-</form>

mozilla/webtools/partytool/views/parties/cancel.thtml

@@ -1,7 +0,0 @@
-<h1>Cancel Party</h1>
-<div class="error">Warning! Canceling your party will remove all guests and send them a cancellation notice.</div>
-<p>If you're sure you want to cancel your party simply hit the button below. Otherwise,
-  <a href="<?php echo $html->url('/parties/view/'.$pid); ?>">click here</a> to return to your party.</p>
-<form action="<?php echo $html->url('/parties/cancel/'.$pid); ?>" method="post">
-<?php echo $html->hidden('Party/confcancel', array('value' => 1)).$html->submit('Cancel Party'); ?>
-</form>

mozilla/webtools/partytool/views/parties/edit.thtml

@@ -1,131 +0,0 @@
-<form class="fxform" action="<?php echo $html->url('/parties/edit/'.$party['Party']['id']); ?>" method="post">
-  <?php echo $html->hidden('Party/id'); ?>
-  <h1>Details</h1>
-  <div>
-    <label for="PartyName" class="label-large">Party Name:</label>
-    <?php echo $html->input('Party/name', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyVname" class="label-large">Venue Name:</label>
-    <?php echo $html->input('Party/vname', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label for="PartyWebsite" class="label-large">Web site:</label>
-    <?php echo $html->input('Party/website', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('Party/website', 'Invalid URL.')?>
-  </div>
-  <div>
-    <label for="PartyAddress" class="label-large">Address:</label>
-    <?php echo $html->input('Party/address', array('size' => 40, 'id' => 'location', 'onkeypress' => 'capture(event)', 'onblur' => 'update()')); ?>
-    <div id="suggest" style="display: none">Did you mean <span style="font-style: italic"><a id="suggest2" href="#" onclick=""></a></span>?</div>
-  </div>
-  <?php if(GMAP_API_KEY != null): ?>
-  <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php echo GMAP_API_KEY; ?>"
-      type="text/javascript"></script>
-  <script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-    <script type="text/javascript">
-
-    //<![CDATA[
-      function update(aSuggest) {
-        var loc;
-        if (!aSuggest)
-          loc = document.getElementById("location").value;
-        else
-          loc = aSuggest;
-        
-        if (loc != "")
-          geocode(loc);
-      }
-      
-      function capture(event) {
-        if (event.keyCode == 13) {
-          event.preventDefault();
-          update();
-        }  
-      }
-    //]]>
-    </script>
-    <p id="map" class="med-map-r"></p>
-  <div>
-    <label for="PartyNotes" class="label-large">Additional Notes:</label>
-    <?php echo $html->textarea('Party/notes', array('rows' => 10, 'cols' => 50)); ?>
-  </div>
-  <h1>Date</h1>
-  <div>
-    <label for="PartyYear" class="label-large">Date:</label>
-    <?php echo $html->yearOptionTag('Party/year', null, date('Y'), MAX_YEAR, $date['year'], null, null, false); ?>-<?php echo $html->hourOptionTag('Party/month', null, false, $date['mon']); ?>-<?php echo $html->dayOptionTag('Party/day', null, $date['day'], null, false); ?>
-  </div>
-  <div>
-    <label for="PartyHour" class="label-large">Time:</label>
-    <?php echo $html->hourOptionTag('Party/hour', null, true, $date['hour']);?>:<?php echo $html->minuteOptionTag('Party/minute', null, $date['min']);?>
-    <?php echo $html->radio('Party/confirmed', array(0 => 'Tentative', 1 => 'Confirmed')); ?>
-  </div>
-  <div>
-   <label for="PartyTz" class="label-large">Timezone:</label>
-   <?php 
-    $tzs = array('-12' => 'GMT-12',
-                 '-11' => 'GMT-11',
-                 '-10' => 'GMT-10',
-                 '-9' => 'GMT-9',
-                 '-8' => 'GMT-8',
-                 '-7' => 'GMT-7',
-                 '-6' => 'GMT-6',
-                 '-5' => 'GMT-5',
-                 '-4' => 'GMT-4',
-                 '-3' => 'GMT-3',
-                 '-2' => 'GMT-2',
-                 '-1' => 'GMT-1',
-                 '0' => 'GMT+0',
-                 '1' => 'GMT+1',
-                 '2' => 'GMT+2',
-                 '3' => 'GMT+3',
-                 '4' => 'GMT+4',
-                 '5' => 'GMT+5',
-                 '6' => 'GMT+6',
-                 '7' => 'GMT+7',
-                 '8' => 'GMT+8',
-                 '9' => 'GMT+9',
-                 '10' => 'GMT+10',
-                 '11' => 'GMT+11',
-                 '12' => 'GMT+12',
-                 '13' => 'GMT+13');
-   
-    echo $html->selectTag('Party/tz', $tzs, $date['tz'], null, null, false);?>
-    (current time is <?php echo gmdate("Y-m-d H:i:s"); ?>GMT)
-  </div>
-  <div>
-    <label for="PartyDuration" class="label-large">Duration (in hours):</label>
-    <?php echo $html->input('Party/duration', array('size' => 5)); ?>
-  </div>
-  <h1><span style="color: #0063dc">flick</span><span style="color: #ff0084">r<sup style="font-size: 8px">TM</sup></span> Options</h1>
-  <p>To show photos of your party, simply tag them with <strong><?php echo FLICKR_TAG_PREFIX.$party['Party']['id'] ?></strong> and fill out the information below.</p>
-  <div>
-    <label for="PartyUseflickr" class="label-large">Show photostream:</label>
-    <?php echo $html->checkbox('Party/useflickr'); ?>
-  </div>
-  <p>If you choose to show photos from anyone using your party's tag please note that no photos will show until two or more people are using the tag.</p>
-  <div>
-    <label for="PartyFlickrperms" class="label-large">Show:</label>
-    <?php echo $html->radio('Party/flickrperms', array(0 => 'Only my photos', 1 => 'Anyone\'s photos')); ?>
-  </div>
-  <div>
-    <label for="PartyFlickrusr" class="label-large">Flickr username:</label>
-    <?php echo $html->input('Party/flickrusr', array('size' => 40)); ?>
-  </div>
-  <h1>Privacy</h1>
-  <div>
-    <label for="PartyInviteonly" class="label-large">Invite only:</label>
-    <?php echo $html->checkbox('Party/inviteonly'); ?>
-  </div>
-  <div>
-    <label for="PartyGuestcomments" class="label-large">Limit comments to party guests only:</label>
-    <?php echo $html->checkbox('Party/guestcomments'); ?>
-  </div>
-  <br/>
-  <?php echo $html->hidden('Party/lat', array('id' => 'lat')); 
-        echo $html->hidden('Party/long', array('id' => 'long'));
-        echo $html->hidden('Party/zoom', array('id' => 'zoom'));
-        echo $html->hidden('Party/geocoded', array('id' => 'geocoded', 'value' => 0)); ?>
-  <?php endif; ?>
-  <?php echo $html->submit('Update'); ?>
-</form>

mozilla/webtools/partytool/views/parties/index.thtml

@@ -1,19 +0,0 @@
-<?php if(GMAP_API_KEY != null): ?>
-<div style="text-align: center">
-  <form action="<?php echo $html->url('/parties/'); ?>" class="fxform" onsubmit="search(event)" method="post">
-    <label for="PartyMloc"><strong>Find a party:</strong></label>
-    <?php echo $html->input('Party/mloc', array('size' => 60, 'id' => 'location')).' '.$html->submit('Search'); ?>
-    <div id="locerr" class="info" style="display: none">Did you mean: <a id="locerrlink" onclick="geocode_suggest()" href="#"></a>?  <a href="#" onclick="shide()"><span style="font-size: x-small">(close)</span></a></div>
-  </form>
-</div>
-<br/>
-<script src="http://maps.google.com/maps?file=api&amp;v=2.67&amp;key=<?php echo GMAP_API_KEY; ?>"
-        type="text/javascript"></script>
-<script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-<script src="<?php echo $html->url('/parties/js'); ?>" type="text/javascript"></script>
-<div id="map" class="large-map"></div>
-<div id="map-load" style="visibility: hidden" class="load">
-  <img src="<?php echo $html->url('/img/throbber.gif'); ?>"/>
-  Loading...
-</div>
-<?php endif; ?>

mozilla/webtools/partytool/views/parties/invite.thtml

@@ -1,9 +0,0 @@
-<h1>Invite a guest</h1>
-<p>To invite a guest, simply enter their email address into the field below,
-  or hand them a link to
-  <strong><?php echo $inviteurl; ?></strong></p>
-<form action="<?php echo $html->url('/parties/invite/'.$partyid) ?>" method="post">
-<label for="PartyEinvite">Guest's email address:</label>
-<?php echo $html->input('Party/einvite')."\n".$html->submit('Submit')."\n"; ?>
-<?php echo $html->tagErrorMsg('Party/einvite', 'Invalid email address')?>
-</form>

mozilla/webtools/partytool/views/parties/invited.thtml

@@ -1,36 +0,0 @@
-<h1>Confirm Invite</h1>
-<?php if (isset($party) && !isset($confirm_only)): ?>
-<p>You've been invited to attend <a href="<?php echo $html->url('/parties/view/'.$party['Party']['id']); ?>"><?php echo $party['Party']['name']; ?></a>.
-  To join this party please select one of the options below, or <a href="<?php echo $html->url('/parties/invited/cancel/');?>">click here</a> to cancel this invitation.</p>
-<div style="text-align: center">
-  <div style="width: 50%; float: left;">
-    <h2>New User</h2>
-    <p>Simply register for an account, and you'll be added as a guest as soon as you finish.
-      <a href="<?php echo $html->url('/users/register'); ?>">Create account &raquo;</a></p>
-  </div>
-  <div style="width: 50%; float: right">
-    <h2>Existing User</h2>
-    <p>Login to add yourself to the guest list.</p>
-    <form class="fxform" action="<?php echo $html->url('/users/login'); ?>" method="post">
-      <div>
-        <label class="label-large" for="UserEmail">Email Address:</label>
-        <?php echo $html->input('User/email', array('size' => 20)); ?>
-      </div>
-      <div>
-        <label class="label-large" for="UserPassword">Password:</label>
-        <?php echo $html->password('User/password', array('size' => 20)).
-        $html->hidden('User/icode', array('value' => $icode));?>
-        
-      </div>
-      <div>
-        <?php echo $html->submit('Login'); ?>
-      </div>
-    </form>
-  </div>
-  <div style="clear: both;"></div>
-</div>
-<?php endif; 
-if (isset($party) && isset($confirm_only)): ?>
-<p>You've been invited to attend <a href="<?php echo $html->url('/parties/view/'.$party['Party']['id']); ?>"><?php echo $party['Party']['name']; ?></a>.
-  To join this party, <a href="<?php echo $html->url('/parties/invited/'.$icode.'/confirm');?>">click here</a>, or cancel this invitation by <a href="<?php echo $html->url('/parties/invited/cancel/');?>">clicking here</a>.</p>
-<?php endif; ?>

mozilla/webtools/partytool/views/parties/js.thtml

@@ -1,11 +0,0 @@
-<?php if (isset($party)): ?>
-<strong><?php echo $party['Party']['name']?></strong><br/><?php echo $party['Party']['vname']; ?><br/><a href="<?php echo $html->url('/parties/view/'.$party['Party']['id'])?>">View Party</a>
-<?php else: ?>
-function addParties() {
-<?php foreach ($parties as $party):
-  if (!empty($party['Party']['lat']) && !empty($party['Party']['long']) && !$party['Party']['canceled']): ?>
-addParty(<?php echo $party['Party']['lat'];?>, <?php echo $party['Party']['long']?>, <?php echo $party['Party']['id']; ?>);
-<?php endif; endforeach;?>
-}
-//
-<?php endif; ?>

mozilla/webtools/partytool/views/parties/view.thtml

@@ -1,140 +0,0 @@
-  <?php
-    if (isset($party)): ?>
-    <h1><?php echo $party['Party']['name']; ?></h1>
-    <br/>
-    <?php if ($party['Party']['canceled']): ?>
-    <div class="error">This party has been canceled</div>
-    <?php endif; ?>
-    Host: <a href="<?php echo $html->url('/users/view/'.$party['Party']['owner']).'">'.$host; ?></a><br/>
-    <?php
-      if (!empty($party['Party']['address']))
-        echo 'Location: '.$party['Party']['address']."<br/>\n";
-
-      if (!empty($party['Party']['vname']))
-        echo 'Venue: '.$party['Party']['vname']."<br/>\n";
-
-      echo 'Date: '.(($party['Party']['confirmed'] == 1) ? gmdate('Y-m-d h:ia', $party['Party']['date'] + (@$_SESSION['User']['tz'] * 60 * 60))." GMT".@$_SESSION['User']['tz'] : "TBA")."<br/>\n";
-      echo 'Duration: '.$party['Party']['duration'].' hour'.(($party['Party']['duration'] == 1) ? '' : 's')."\n<br/>";
-
-      if (!empty($party['Party']['website']) && preg_match("/^(http|https)\:\/\//i", $party['Party']['website']))
-        echo 'Website: <a href="'.$party['Party']['website'].'" rel="nofollow">'.$party['Party']['website']."</a><br/>\n";
-
-      if (!empty($party['Party']['notes']))
-        echo 'Notes: '.$party['Party']['notes']."<br/>\n";
-    ?>
-    <br/>
-    <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php echo GMAP_API_KEY; ?>"
-      type="text/javascript"></script>
-  <script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-    <div id="map" class="small-map"></div>
-    <h1>Who's coming</h1>
-    <div>
-    <?php if (!empty($guests)):
-      $i = 0;
-      $c = count($guests) - 1;
-      foreach ($guests as $guest): ?>
-      <a href="<?php echo $html->url('/users/view/'.$guest['users']['id']); ?>"><?php echo $guest['users']['name']; ?></a><?php echo ($i < $c) ? ", " : ""; ?>
-    <?php $i++;   
-      endforeach; 
-      else:
-        echo "No guests yet, be the first!";
-    endif;
-
-    if (isset($_SESSION['User']['id']) && @$_SESSION['User']['id'] != $party['Party']['owner'] && ($party['Party']['inviteonly'] != 1 || $isguest && !$party['Party']['canceled'])):?>
-    <br/><br/>
-    <form action="<?php 
-      echo $html->url('/parties/'.((!$isguest) ? 'rsvp/' : 'unrsvp/').$party['Party']['id']); ?>" method="post">
-      <?php if(!$isguest): ?>
-      <button>Count me in!</button>
-      <?php else: ?>
-      <button>Remove me</button>
-      <?php endif; ?>
-    </form>
-    <?php endif; ?>
-    <? if ($party['Party']['inviteonly'] == 1 && (!$isguest && @$_SESSION['User']['id'] != $party['Party']['owner'] && !$party['Party']['canceled'])):?>
-    <p>This party is invite only. You'll need an invite code from the host to join in.</p>
-    <?php endif; ?>
-    </div>
-    <?php if (@$_SESSION['User']['id'] == $party['Party']['owner']):?>
-    <h1>Party options</h1>
-    <a href="<?php echo $html->url('/parties/edit/'.$party['Party']['id']);?>">Edit party</a>
-    <?php if (!$party['Party']['canceled']): ?>| <a href="<?php echo $html->url('/parties/invite/'.$party['Party']['id']);?>">Invite a guest</a>
-    <?php endif; echo (($party['Party']['canceled'] == 1) ? ' | <a href="'.$html->url('/parties/uncancel/'.$party['Party']['id']).'">
-    Reactivate this party</a>' : '| <a href="'.$html->url('/parties/cancel/'.$party['Party']['id']).'" onclick="return confirm(\'Are you sure you want to cancel your party?\')"><span style="color: #bc1313">Cancel this party</span></a>'); ?>
-    <?php endif; ?>
-    <?php if (isset($flickr)): ?>
-    <h1 id="photos">Photos <a title="Photo Feed" href="<?php echo $html->url('/feeds/photos/'.$party['Party']['id']); ?>"><img src="<?php echo $html->url('/img/feed16.png'); ?>" alt="Atom"/></a></h1>
-    <div style="text-align: center">
-      <?php if (empty($flickr)): ?>
-      <p>No photos yet. Tag your flickr pictures with <?php echo FLICKR_TAG_PREFIX.$party['Party']['id']; ?> to display them here.</p>
-      <?php else: 
-        foreach ($flickr as $pic): ?>
-        <a href="http://www.flickr.com/photos/<?php echo $pic['owner']."/".$pic['id']."/" ?>"><img src="http://static.flickr.com/<?php echo $pic['server']."/".$pic['id']."_".$pic['secret']."_s.jpg" ?>" title="<?php echo $pic['title']; ?>"/></a>
-      <?php endforeach; 
-      endif; ?>
-      <br/>
-    </div>
-    <?php endif; 
-      if (!empty($comments)): ?>
-    <h1 id="comments">Comments <a title="Comment Feed" href="<?php echo $html->url('/feeds/comments/'.$party['Party']['id']); ?>"><img src="<?php echo $html->url('/img/feed16.png'); ?>" alt="RSS"/></a></h1>
-    <?php $i = 0;
-    foreach ($comments as $comment): 
-      if ($i % 2 == 0) 
-        $class = "";
-      else
-        $class = "comment-mod";
-        $i++;?>
-      <div id="c<?php echo $comment['comments']['cid'];?>" class="comment <?php echo $class;?>">
-        <span class="comment-content"><?php echo $comment['comments']['text']; ?></span>
-        <span class="comment-tag"><br/><br/>Posted by <a href="<?php echo $html->url('/users/view/'.$comment['users']['uid']); ?>">
-        <?php echo $comment['users']['name']; ?></a> on <?php echo gmdate('Y-m-d h:ia', $comment['comments']['time'] + (@$_SESSION['User']['tz'] * 60 * 60)); ?></span>
-        </span>
-      </div>
-    <?php endforeach; 
-          endif;
-      if (isset($_SESSION['User'])):
-        if (($party['Party']['guestcomments'] && $isguest) || !$party['Party']['guestcomments'] || @$_SESSION['User']['id'] == $party['Party']['owner']): ?>
-    <h1>Add a comment</h1>
-    <form action="<?php echo $html->url('/comments/add/'.$party['Party']['id'].'/'.$_SESSION['User']['id']); ?>" method="post">
-      <div>
-        <?php echo $html->textarea('Comment/text', array('rows' => 10, 'cols' => 50))."<br/>".$html->submit('Submit'); ?>
-      </div>
-    </form>
-    <?php endif; 
-        endif;
-      endif; ?> 
-  
-  <?php if (isset($parties)):
-    if (isset($prev))
-      echo '<a href="'.$html->url('/parties/view/all/'.$prev).'">&laquo; Previous Page</a> ';
-    if (isset($prev) && isset($next))
-      echo ' | ';
-    if (isset($next))
-      echo '<a href="'.$html->url('/parties/view/all/'.$next).'">Next Page &raquo;</a>';
-    $i = 0;
-    foreach ($parties as $party): 
-      if ($party['Party']['canceled'] != 1): ?>
-    <div>
-      <h1><?php echo $party['Party']['name']; ?></h1>
-      <p>
-      <?php
-        if (!empty($party['Party']['address']))
-          echo 'Location: '.$party['Party']['address']."<br/>\n";
-
-        if (!empty($party['Party']['vname']))
-          echo 'Venue: '.$party['Party']['vname']."<br/>\n";
-
-        echo 'Date: '.(($party['Party']['confirmed'] == 1) ? gmdate('Y-m-d h:ia', $party['Party']['date'] + (@$_SESSION['User']['tz'] * 60 * 60))." GMT".@$_SESSION['User']['tz'] : "TBA")."<br/>\n";
-
-        echo '<a href="'.$html->url('/parties/view/'.$party['Party']['id']).'">View Party</a>';
-      ?>
-      </p>
-    </div>
-  <?php endif; endforeach;
-    if (isset($prev))
-      echo '<a href="'.$html->url('/parties/view/all/'.$prev).'">&laquo; Previous Page</a> ';
-    if (isset($prev) && isset($next))
-      echo ' | ';
-    if (isset($next))
-      echo '<a href="'.$html->url('/parties/view/all/'.$next).'">Next Page &raquo;</a>';
-  endif;?>

mozilla/webtools/partytool/views/users/edit.thtml

@@ -1,105 +0,0 @@
-<?php if ($error): ?>
-<div class="error">
-  There was an error in your submission, please try again.
-</div>
-<?php endif; ?>
-<form class="fxform" action="<?php echo $html->url('/users/edit'); ?>" method="post">
-   <?php echo $html->hidden('User/id'); ?>
-  <h1>Profile</h1>
-  <div>
-    <label for="UserName" class="label-large">Name:</label>
-    <?php echo $html->input('User/name', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/name', 'You must enter a name.')?>
-  </div>
-  <div>
-    <label for="UserWebsite" class="label-large">Website:</label>
-    <?php echo $html->input('User/website', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/website', 'Invalid URL.')?>
-  </div>
-  <div>
-     <label for="location" class="label-large">Location:</label>
-    <?php echo $html->input('User/location', array('id' => 'location', 'size' => 40, 'onkeypress' => 'capture(event)')); ?>
-  </div>
-  <div>
-    <label for="UserTz" class="label-large">Timezone:</label>
-    <?php 
-      $tzs = array('-12' => 'GMT-12',
-                 '-11' => 'GMT-11',
-                 '-10' => 'GMT-10',
-                 '-9' => 'GMT-9',
-                 '-8' => 'GMT-8',
-                 '-7' => 'GMT-7',
-                 '-6' => 'GMT-6',
-                 '-5' => 'GMT-5',
-                 '-4' => 'GMT-4',
-                 '-3' => 'GMT-3',
-                 '-2' => 'GMT-2',
-                 '-1' => 'GMT-1',
-                 '0' => 'GMT+0',
-                 '1' => 'GMT+1',
-                 '2' => 'GMT+2',
-                 '3' => 'GMT+3',
-                 '4' => 'GMT+4',
-                 '5' => 'GMT+5',
-                 '6' => 'GMT+6',
-                 '7' => 'GMT+7',
-                 '8' => 'GMT+8',
-                 '9' => 'GMT+9',
-                 '10' => 'GMT+10',
-                 '11' => 'GMT+11',
-                 '12' => 'GMT+12',
-                 '13' => 'GMT+13');
-      echo $html->selectTag('User/tz', $tzs, $utz, null, null, false); 
-    ?>
-    (current time is <?php echo gmdate("Y-m-d H:i:s"); ?> GMT)
-  </div>
-  <?php if(GMAP_API_KEY != null): ?>
-  <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php echo GMAP_API_KEY; ?>"
-      type="text/javascript"></script>
-  <script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-    <script type="text/javascript">
-
-    //<![CDATA[
-      function update() {
-        var loc = document.getElementById("location").value;
-        geocode(loc);
-      }
-      
-      function capture(event) {
-        if (event.keyCode == 13) {
-          event.preventDefault();
-          update();
-        }  
-      }
-    //]]>
-    </script>
-    <p id="map" class="small-map"></p>
-  <?php echo $html->hidden('User/lat', array('id' => 'lat')); 
-        echo $html->hidden('User/long', array('id' => 'long'));
-        echo $html->hidden('User/zoom', array('id' => 'zoom')); ?>
-  <?php endif; ?>
-  <h1>Privacy</h1>
-  <div>
-    <label for="UserShowemail" class="label-large">Show email:</label>
-    <?php echo $html->checkbox('User/showemail'); ?><br/>
-  </div>
-  <div>
-    <label for="UserShowloc" class="label-large">Show location:</label>
-    <?php echo $html->checkbox('User/showloc'); ?><br/>
-  </div>
-  <div>
-    <label for="UserShowmap" class="label-large">Show map:</label>
-    <?php echo $html->checkbox('User/showmap'); ?><br/>
-  </div>
-  <h1>Password</h1>
-  <div>
-    <label for="UserPassword" class="label-large">New password:</label>
-    <?php echo $html->password('User/password', array('size' => 20, 'autocomplete' => 'off')); ?>
-  </div>
-  <div>
-    <label for="UserConfpassword" class="label-large">Confirm new password:</label>
-    <?php echo $html->password('User/confpassword', array('size' => 20, 'autocomplete' => 'off')); ?>
-    <?php echo $html->tagErrorMsg('User/confpassword', 'The supplied passwords do not match!')?>
-  </div>
-  <?php echo $html->submit('Update'); ?>
-</form>

mozilla/webtools/partytool/views/users/index.thtml

@@ -1,61 +0,0 @@
-<h1>My Profile</h1>
-<br/>
-<h2>Parties I'm attending</h2>
-<p>
-<?php
-  $num_parties = count($parties);
-  if ($num_parties == 0)
-    echo 'None yet. <a href="'.$html->url('/parties/view/all').'">Find one!</a>';
-  
-  else {
-    $c = $num_parties - 1;
-    $i = 0;
-    foreach ($parties as $party) {
-      echo '<a href="'.$html->url('/parties/view/'.$party['parties']['id']).'">'.$party['parties']['name'].'</a>';
-      echo ($i < $c) ? ', ' : '';
-      $i++;
-    }
-  }
-?>
-</p>
-<h2>Parties I'm hosting</h2>
-<p>
-<?php
-  $num_parties = count($hparties);
-  if (empty($hparties))
-    echo 'None yet. <a href="'.$html->url('/parties/add').'">Create one!</a>';
-  
-  else {
-    $c = $num_parties - 1;
-    $i = 0;
-    foreach ($hparties as $party) {
-      echo '<a href="'.$html->url('/parties/view/'.$party['parties']['id']).'">'.$party['parties']['name'].'</a>';
-      echo ($i < $c) ? ', ' : '';
-      $i++;
-    }
-  }
-?>
-<h2>Parties I've been invited to</h2>
-<p>
-<?php
-  $num_parties = count($iparties);
-  if (empty($iparties))
-    echo 'None yet.';
-  
-  else {
-    $c = $num_parties - 1;
-    $i = 0;
-    foreach ($iparties as $party) {
-      echo '<a href="'.$html->url('/parties/view/'.$party['parties']['id']).'">'.$party['parties']['name'].'</a>';
-      echo ($i < $c) ? ', ' : '';
-      $i++;
-    }
-  }
-?>
-</p>
-<h2>Account Options</h2>
-<p>
-  <a href="<?php echo $html->url('/users/edit'); ?>">Edit my account</a>
-  <br/>
-  <a href="<?php echo $html->url('/users/logout'); ?>">Logout</a>
-</p>

mozilla/webtools/partytool/views/users/login.thtml

@@ -1,17 +0,0 @@
-<h1>Login</h1>
-<form class="fxform" action="<?php echo $html->url('/users/login'); ?>" method="post">
-  <div>
-    <label class="label-large" for="UserEmail">Email Address:</label>
-    <?php echo $html->input('User/email', array('size' => 40)); ?>
-  </div>
-  <div>
-    <label class="label-large" for="UserPassword">Password:</label>
-    <?php echo $html->password('User/password', array('size' => 40)); ?>
-  </div>
-  <div>
-    <?php echo $html->submit('Login'); ?>
-  </div>
-  <p>
-    <a href="<?php echo $html->url('/users/register'); ?>">Create an account</a> | <a href="<?php echo $html->url('/users/recover/password'); ?>">Forgot your password?</a>
-  </p>
-</form>

mozilla/webtools/partytool/views/users/recover.thtml

@@ -1,26 +0,0 @@
-<h1><?php echo $atitle; ?></h1>
-<form class="fxform" action="<?php 
-  if (isset($reset))
-    echo $html->url('/users/recover/reset/'.$code);
-  else
-    echo $html->url('/users/recover/'.$url); ?>" method="post">
-  <?php if (isset($error)): ?>
-  <div class="error">
-    <?php echo $error; ?>
-  </div>
-  <?php endif; ?>
-  <div>
-  <?php if (!$hideInput): ?>
-    <label class="label-large" for="UserEmail">Email address:</label>
-    <?php echo $html->input('User/email'); ?>
-  <?php endif;
-    if (isset($reset)): ?>
-    <label class="label-large" for="UserPassword">New password:</label>
-    <?php echo $html->password('User/password'); ?>
-    <br/>
-    <label class="label-large" for="UserConfirm">Confirm password:</label>
-    <?php echo $html->password('User/confirm'); ?>
-  <?php endif; ?>
-  </div>
-  <?php echo $html->submit('Submit'); ?>
-</form>

mozilla/webtools/partytool/views/users/register.thtml

@@ -1,110 +0,0 @@
-<h1>Register</h1>
-<form class="fxform" action="<?php echo $html->url('/users/register'); ?>" method="post">
-  <p>Your e-mail address is used as your username to login. You'll also receive a confirmation e-mail to
-    this address. In order for your account to be activated successfully, you must specify a valid e-mail address.</p>
-  <div>
-    <label class="label-large" for="UserEmail">Email address<span class="required">*</span>:</label>
-    <?php echo $html->input('User/email', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/email', 'The email address you entered is invalid or has already been registered.')?>
-  </div>
-  <div>
-    <label class="label-large" for="UserConfemail">Confirm Email address<span class="required">*</span>:</label>
-    <?php echo $html->input('User/confemail', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/confemail', 'The email addresses you entered do not match.')?>
-  </div>
-  <p>How do you want to be known to visitors of <?php echo APP_NAME; ?>?</p>
-  <div>
-    <label class="label-large" for="UserName">Name<span class="required">*</span>:</label>
-    <?php echo $html->input('User/name', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/name', 'You must enter a name.')?>
-  </div>
-  <p>If you choose to enter it, your location will be shown on your profile. This
-    field is optional.
-  <div>
-    <label class="label-large" for="UserLocation">Location:</label>
-    <?php echo $html->input('User/location', array('id' => 'location', 'size' => 40, 'onkeypress' => 'capture(event)', 'onblur' => 'update()')); ?>
-    <div id="locerr" class="info" style="display: none">Did you mean: <a id="locerrlink" onclick="geocode_suggest()" href="#"></a>?  <a href="#" onclick="shide()"><span style="font-size: x-small">(close)</span></a></div>
-  </div>
-  <p>If you have a website, enter the URL here. (including the http:// ) Your website will be
-    shown to site visitors on your author profile page. This field is optional; if you don't
-    have a website or don't want it linked to from <?php echo APP_NAME; ?>, leave this box blank.</p>
-  <div>
-    <label class="label-large" for="UserWebsite">Website:</label>
-    <?php echo $html->input('User/website', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/website', 'Invalid URL.')?>
-  </div>
-  <div>
-    <label class="label-large" for="UserTz">Timezone<span class="required">*</span>:</label>
-    <?php 
-      $tzs = array('-12' => 'GMT-12',
-                 '-11' => 'GMT-11',
-                 '-10' => 'GMT-10',
-                 '-9' => 'GMT-9',
-                 '-8' => 'GMT-8',
-                 '-7' => 'GMT-7',
-                 '-6' => 'GMT-6',
-                 '-5' => 'GMT-5',
-                 '-4' => 'GMT-4',
-                 '-3' => 'GMT-3',
-                 '-2' => 'GMT-2',
-                 '-1' => 'GMT-1',
-                 '0' => 'GMT+0',
-                 '1' => 'GMT+1',
-                 '2' => 'GMT+2',
-                 '3' => 'GMT+3',
-                 '4' => 'GMT+4',
-                 '5' => 'GMT+5',
-                 '6' => 'GMT+6',
-                 '7' => 'GMT+7',
-                 '8' => 'GMT+8',
-                 '9' => 'GMT+9',
-                 '10' => 'GMT+10',
-                 '11' => 'GMT+11',
-                 '12' => 'GMT+12',
-                 '13' => 'GMT+13');
-      echo $html->selectTag('User/tz', $tzs, $utz, null, null, false); 
-    ?>
-    (this page was loaded at <?php echo gmdate("Y-m-d H:i:s"); ?> GMT)
-  </div>
-  <div>
-    <label class="label-large" for="password">Password<span class="required">*</span>:</label>
-    <?php echo $html->password('User/password', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/password', 'You must enter a password.')?>
-  </div>
-  <div>
-    <label class="label-large" for="confpassword">Confirm password<span class="required">*</span>:</label>
-    <?php echo $html->password('User/confpass', array('size' => 40)); ?>
-    <?php echo $html->tagErrorMsg('User/confpass', 'The passwords you supplied do not match.')?>
-  </div>
-  <?php if(GMAP_API_KEY != null): ?>
-  <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php echo GMAP_API_KEY; ?>"
-      type="text/javascript"></script>
-  <script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-    <script type="text/javascript">
-    //<![CDATA[
-      function update() {
-        var loc = document.getElementById("location").value;
-        geocode(loc);
-      }
-      
-      function capture(event) {
-        if (event.keyCode == 13) {
-          event.preventDefault();
-          update();
-        }  
-      }
-    //]]>
-    </script>
-    <p><span class="required">*</span> Required field</p>
-    <p>Drag the map or the marker to specify your location. Set the zoom by using the '+' or '-' buttons on the left.</p>
-    <p id="map" class="med-map-r"></p>
-  <div>
-    <?php echo $html->hidden('User/lat', array('id' => 'lat')); 
-          echo $html->hidden('User/long', array('id' => 'long'));
-          echo $html->hidden('User/zoom', array('id' => 'zoom'));
-          echo $html->hidden('User/geocoded', array('id' => 'geocoded', 'value' => 0));
-          echo $html->hidden('User/icode', array('value' => @$icode)); ?>
-  </div>
-  <?php endif; ?>
-  <?php echo $html->submit('Register'); ?>
-</form>

mozilla/webtools/partytool/views/users/view.thtml

@@ -1,44 +0,0 @@
-<?php
-  if (!empty($user['User']['name']))
-    echo "<h1>".$user['User']['name']."</h1><br/>";
-    
-  if ($user['User']['showemail'] == 1 && @$_SESSION['User'])
-    echo "Email: ".$user['User']['email']."<br/>"; 
-  
-  if ($user['User']['showloc'] == 1 && !empty($user['User']['location']))
-    echo "Location: ".$user['User']['location']."<br/>";
-  
-  if (!empty($user['User']['website']) && preg_match("/^(http|https)\:\/\//i", $user['User']['website']))
-    echo 'Website: <a href="'.$user['User']['website'].'" rel="nofollow">'.$user['User']['website'].'</a><br/>';
-  
-  if (!empty($parties)) {
-    echo "Attending: ";
-    $c = count($parties) - 1;
-    $i = 0;
-    
-    foreach ($parties as $party) {
-      echo '<a href="'.$html->url('/parties/view/'.$party['parties']['id']).'">'.$party['parties']['name'].'</a>';
-      echo ($i < $c) ? ', ' : '<br/>';
-      $i++;
-    }
-  }
-  
-  if (!empty($hparties)) {
-    echo "Hosting: ";
-    $c = count($hparties) - 1;
-    $i = 0;
-    
-    foreach ($hparties as $party) {
-      echo '<a href="'.$html->url('/parties/view/'.$party['parties']['id']).'">'.$party['parties']['name'].'</a>';
-      echo ($i < $c) ? ', ' : '<br/>';
-      $i++;
-    }
-  }
-?>
-
-<?php if(isset($map) && $user['User']['showmap'] == 1): ?>
-<br/>
-<script src="http://maps.google.com/maps?file=api&amp;v=2&amp;key=<?php echo GMAP_API_KEY; ?>" type="text/javascript"></script>
-<script src="<?php echo $html->url('/js/maps.js'); ?>" type="text/javascript"></script>
-<div id="map" style="height: 200px; width: 350px;"></div>
-<?php endif; ?>