Adding new files, not part of the build yet.

git-svn-id: svn://10.0.0.236/trunk@90973 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/dom/src/base/nsDOMClassInfo.cpp

@@ -0,0 +1,117 @@
+/* -*- 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 Communicator client 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 "nsDOMClassInfo.h"
+
+
+nsDOMClassInfo::nsDOMClassInfo()
+{
+  NS_INIT_REFCNT();
+}
+
+nsDOMClassInfo::~nsDOMClassInfo()
+{
+}
+
+NS_IMPL_ADDREF(nsDOMClassInfo);
+NS_IMPL_RELEASE(nsDOMClassInfo);
+
+NS_INTERFACE_MAP_BEGIN(nsDOMClassInfo)
+  NS_INTERFACE_MAP_ENTRY(nsIClassInfo)
+  NS_INTERFACE_MAP_ENTRY(nsISupports)
+NS_INTERFACE_MAP_END
+
+NS_IMETHODIMP
+nsDOMClassInfo::GetInterfaces(PRUint32 *aCount, nsIID * **aArray)
+{
+  nsAutoVoidArray void_array;
+
+  GetIIDs(void_array);
+
+  PRInt32 i, count = void_array.Count();
+
+  if (!count) {
+    *aCount = 0;
+    *aArray = nsnull;
+
+    return NS_OK;
+  }
+
+  *aArray = NS_STATIC_CAST(nsIID **, nsMemory::Alloc(count * sizeof(nsIID *)));
+  NS_ENSURE_TRUE(*aArray, NS_ERROR_OUT_OF_MEMORY);
+
+  for (i = 0; i < count; i++) {
+    *aArray[i] = NS_STATIC_CAST(nsIID *, nsMemory::Alloc(sizeof(nsIID)));
+
+    if (!*aArray[i])
+      break;
+
+    *(*aArray[i]) = *NS_STATIC_CAST(nsIID *, void_array.ElementAt(i));
+  }
+
+  if (i != count) {
+    NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(i, *aArray);
+
+    return NS_ERROR_OUT_OF_MEMORY;
+  }
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDOMClassInfo::GetHelperForLanguage(PRUint32 language, nsISupports **_retval)
+{
+  *_retval = nsnull;
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDOMClassInfo::GetContractID(char * *aContractID)
+{
+  *aContractID = nsnull;
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDOMClassInfo::GetClassID(nsCID * *aClassID)
+{
+  *aClassID = nsnull;
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDOMClassInfo::GetImplementationLanguage(PRUint32 *aImplLanguage)
+{
+  *aImplLanguage = LANGUAGE_CPP;
+
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDOMClassInfo::GetFlags(PRUint32 *aFlags)
+{
+  *aFlags = 0;
+
+  return NS_OK;
+}

mozilla/dom/src/base/nsDOMClassInfo.h

@@ -0,0 +1,104 @@
+/* -*- 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 Communicator client 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 nsDOMClassInfo_h___
+#define nsDOMClassInfo_h___
+
+#include "nsIClassInfo.h"
+#include "nsVoidArray.h"
+
+class nsDOMClassInfo : public nsIClassInfo
+{
+public:
+  nsDOMClassInfo();
+  virtual ~nsDOMClassInfo();
+
+  NS_DECL_ISUPPORTS
+
+  NS_DECL_NSICLASSINFO
+
+  virtual void GetIIDs(nsVoidArray& aArray) = 0;
+};
+
+
+/**
+ * nsIClassInfo helper macros
+ */
+ 
+#define __NS_DECL_DOM_CLASSINFO_BODY(_class)                                  \
+  {                                                                           \
+  public:                                                                     \
+    void GetIIDs(nsVoidArray& aArray);                                        \
+                                                                              \
+    static _class##_dci *sClassInfo;                                          \
+  };
+
+
+#define NS_DECL_DOM_CLASSINFO(_class, _baseclass)                             \
+  class _class##_dci : public _baseclass##_dci                                \
+  __NS_DECL_DOM_CLASSINFO_BODY(_class)
+
+
+#define NS_DECL_DOM_CLASSINFO_NO_BASE(_class)                                 \
+  class _class##_dci : public nsDOMClassInfo                                  \
+  __NS_DECL_DOM_CLASSINFO_BODY(_class)
+
+
+#define NS_BEGIN_DOM_CLASSINFO_IMPL(_class)                                   \
+  _class##_dci *_class##_dci::sClassInfo = nsnull;                            \
+                                                                              \
+  void _class##_dci::GetIIDs(nsVoidArray& aArray)                             \
+  {
+
+
+#define NS_DOM_CLASSINFO_IID_ENTRY(_interface)                                \
+      aArray.AppendElement((void *)&NS_GET_IID(_interface));
+
+
+#define NS_DOM_CLASSINFO_BASECLASS_IIDS(_base)                                \
+      _base##_dci::GetIIDs(aArray);
+
+
+#define NS_END_DOM_CLASSINFO_DECL_NO_STATIC                                   \
+  }
+
+
+#define NS_END_DOM_CLASSINFO_IMPL                                             \
+  }
+
+
+#define NS_DEFINE_DOM_CLASSINFO_STATIC(_class)                                \
+  _class##_dci *_class##_dci::sClassInfo = nsnull;
+
+#define NS_DOM_INTERFACE_MAP_CLASSINFO(_class)                                \
+    if (aIID.Equals(NS_GET_IID(nsIClassInfo))) {                              \
+      if (!_class##_dci::sClassInfo) {                                        \
+        _class##_dci::sClassInfo = new _class##_dci;                          \
+        NS_ENSURE_TRUE(_class##_dci::sClassInfo, NS_ERROR_OUT_OF_MEMORY);     \
+        NS_ADDREF(_class##_dci::sClassInfo);                                  \
+      }                                                                       \
+                                                                              \
+      inst = _class##_dci::sClassInfo;                                        \
+    } else
+
+
+
+#endif /* nsDOMClassInfo_h___ */