2525 lines
61 KiB
C++
2525 lines
61 KiB
C++
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code,
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* released March 31, 1998.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Daniel Veditz <dveditz@netscape.com>
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* Douglas Turner <dougt@netscape.com>
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* Pierre Phaneuf <pp@ludusdesign.com>
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*/
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#include "nscore.h"
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#include "nsIFactory.h"
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#include "nsISupports.h"
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#include "nsRepository.h"
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#include "nsIServiceManager.h"
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#include "nsHashtable.h"
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#include "nsFileSpec.h"
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#include "nsFileStream.h"
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#include "nsSpecialSystemDirectory.h"
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#include "nsIPref.h"
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#include "prmem.h"
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#include "plstr.h"
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#include "prprf.h"
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#include "VerReg.h"
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#include "nsInstall.h"
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#include "nsInstallFolder.h"
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#include "nsInstallVersion.h"
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#include "nsInstallFile.h"
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#include "nsInstallDelete.h"
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#include "nsInstallExecute.h"
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#include "nsInstallPatch.h"
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#include "nsInstallUninstall.h"
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#include "nsInstallResources.h"
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#include "nsNetUtil.h"
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#include "nsProxiedService.h"
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#include "nsINetSupportDialogService.h"
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#include "nsIPrompt.h"
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#ifdef _WINDOWS
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#include "nsWinReg.h"
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#include "nsWinProfile.h"
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#endif
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#include "nsInstallFileOpEnums.h"
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#include "nsInstallFileOpItem.h"
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#ifdef XP_MAC
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#include "Gestalt.h"
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#include "nsAppleSingleDecoder.h"
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#endif
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#include "nsILocalFile.h"
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static NS_DEFINE_IID(kEventQueueServiceCID, NS_EVENTQUEUESERVICE_CID);
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static NS_DEFINE_IID(kIEventQueueServiceIID, NS_IEVENTQUEUESERVICE_IID);
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static NS_DEFINE_CID(kNetSupportDialogCID, NS_NETSUPPORTDIALOG_CID);
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static NS_DEFINE_IID(kStringBundleServiceCID, NS_STRINGBUNDLESERVICE_CID);
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static NS_DEFINE_IID(kIStringBundleServiceIID, NS_ISTRINGBUNDLESERVICE_IID);
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#define XPINSTALL_BUNDLE_URL "chrome://xpinstall/locale/xpinstall.properties"
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// filename length maximums
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#ifdef XP_MAC
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#define MAX_NAME_LENGTH 31
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#elif defined (XP_PC)
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#define MAX_NAME_LENGTH 128
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#elif defined (XP_UNIX)
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#define MAX_NAME_LENGTH 1024 //got this one from nsComponentManager.h
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#elif defined (XP_BEOS)
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#define MAX_NAME_LENGTH MAXNAMLEN
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#endif
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MOZ_DECL_CTOR_COUNTER(nsInstallInfo);
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nsInstallInfo::nsInstallInfo(nsIFileSpec* aFile,
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const PRUnichar* aURL,
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const PRUnichar* aArgs,
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long flags,
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nsIXPINotifier* aNotifier)
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: mError(0),
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mFlags(flags),
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mURL(aURL),
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mArgs(aArgs),
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mFile(aFile),
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mNotifier(aNotifier)
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{
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MOZ_COUNT_CTOR(nsInstallInfo);
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}
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nsInstallInfo::~nsInstallInfo()
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{
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MOZ_COUNT_DTOR(nsInstallInfo);
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}
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nsresult
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nsInstallInfo::GetLocalFile(nsFileSpec& aSpec)
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{
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if (!mFile)
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return NS_ERROR_NULL_POINTER;
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return mFile->GetFileSpec(&aSpec);
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}
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static NS_DEFINE_IID(kISoftwareUpdateIID, NS_ISOFTWAREUPDATE_IID);
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static NS_DEFINE_IID(kSoftwareUpdateCID, NS_SoftwareUpdate_CID);
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static NS_DEFINE_IID(kIZipReaderIID, NS_IZIPREADER_IID);
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static NS_DEFINE_IID(kZipReaderCID, NS_ZIPREADER_CID);
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MOZ_DECL_CTOR_COUNTER(nsInstall);
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nsInstall::nsInstall(nsIZipReader * theJARFile)
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{
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MOZ_COUNT_CTOR(nsInstall);
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mScriptObject = nsnull; // this is the jsobject for our context
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mVersionInfo = nsnull; // this is the version information passed to us in StartInstall()
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mInstalledFiles = nsnull; // the list of installed objects
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mRegistryPackageName = ""; // this is the name that we will add into the registry for the component we are installing
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mUIName = ""; // this is the name that will be displayed in UI.
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mPatchList = nsnull;
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mUninstallPackage = PR_FALSE;
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mRegisterPackage = PR_FALSE;
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mStatusSent = PR_FALSE;
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mStartInstallCompleted = PR_FALSE;
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mJarFileLocation = "";
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mInstallArguments = "";
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// mJarFileData is an opaque handle to the jarfile.
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mJarFileData = theJARFile;
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nsISoftwareUpdate *su;
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nsresult rv = nsServiceManager::GetService(kSoftwareUpdateCID,
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kISoftwareUpdateIID,
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(nsISupports**) &su);
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if (NS_SUCCEEDED(rv))
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{
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su->GetMasterNotifier( &mNotifier );
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}
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su->Release();
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// get the resourced xpinstall string bundle
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mStringBundle = nsnull;
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nsIStringBundleService *service;
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rv = nsServiceManager::GetService( kStringBundleServiceCID,
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NS_GET_IID(nsIStringBundleService),
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(nsISupports**) &service );
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if (NS_SUCCEEDED(rv) && service)
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{
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nsILocale* locale = nsnull;
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rv = service->CreateBundle( XPINSTALL_BUNDLE_URL, locale,
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getter_AddRefs(mStringBundle) );
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nsServiceManager::ReleaseService( kStringBundleServiceCID, service );
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}
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}
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nsInstall::~nsInstall()
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{
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if (mVersionInfo != nsnull)
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delete mVersionInfo;
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MOZ_COUNT_DTOR(nsInstall);
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}
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PRInt32
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nsInstall::SetScriptObject(void *aScriptObject)
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{
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mScriptObject = (JSObject*) aScriptObject;
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return NS_OK;
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}
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#ifdef _WINDOWS
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PRInt32
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nsInstall::SaveWinRegPrototype(void *aScriptObject)
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{
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mWinRegObject = (JSObject*) aScriptObject;
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return NS_OK;
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}
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PRInt32
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nsInstall::SaveWinProfilePrototype(void *aScriptObject)
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{
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mWinProfileObject = (JSObject*) aScriptObject;
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return NS_OK;
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}
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JSObject*
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nsInstall::RetrieveWinRegPrototype()
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{
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return mWinRegObject;
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}
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JSObject*
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nsInstall::RetrieveWinProfilePrototype()
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{
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return mWinProfileObject;
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}
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#endif
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PRInt32
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nsInstall::GetUserPackageName(nsString& aUserPackageName)
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{
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aUserPackageName = mUIName;
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return NS_OK;
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}
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PRInt32
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nsInstall::GetRegPackageName(nsString& aRegPackageName)
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{
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aRegPackageName = mRegistryPackageName;
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return NS_OK;
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}
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void
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nsInstall::InternalAbort(PRInt32 errcode)
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{
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if (mNotifier)
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{
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mNotifier->FinalStatus(mInstallURL.GetUnicode(), errcode);
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mStatusSent = PR_TRUE;
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}
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nsInstallObject* ie;
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if (mInstalledFiles != nsnull)
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{
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for (PRInt32 i=mInstalledFiles->Count() - 1; i >= 0; i--)
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{
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ie = (nsInstallObject *)mInstalledFiles->ElementAt(i);
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if (ie)
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ie->Abort();
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}
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}
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CleanUp();
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}
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PRInt32
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nsInstall::AbortInstall(PRInt32 aErrorNumber)
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{
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InternalAbort(aErrorNumber);
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return NS_OK;
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}
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PRInt32
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nsInstall::AddDirectory(const nsString& aRegName,
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const nsString& aVersion,
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const nsString& aJarSource,
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nsInstallFolder *aFolder,
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const nsString& aSubdir,
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PRBool aForceMode,
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PRInt32* aReturn)
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{
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nsInstallFile* ie = nsnull;
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PRInt32 result;
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if ( aJarSource.Equals("") || aFolder == nsnull )
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{
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*aReturn = SaveError(nsInstall::INVALID_ARGUMENTS);
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return NS_OK;
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}
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result = SanityCheck();
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if (result != nsInstall::SUCCESS)
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{
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*aReturn = SaveError( result );
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return NS_OK;
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}
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nsString qualifiedRegName;
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if ( aRegName.Equals(""))
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{
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// Default subName = location in jar file
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*aReturn = GetQualifiedRegName( aJarSource, qualifiedRegName);
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}
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else
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{
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*aReturn = GetQualifiedRegName( aRegName, qualifiedRegName );
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}
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if (*aReturn != SUCCESS)
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{
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return NS_OK;
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}
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nsString qualifiedVersion = aVersion;
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if (qualifiedVersion == "")
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{
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// assume package version for overriden forms that don't take version info
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*aReturn = mVersionInfo->ToString(qualifiedVersion);
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if (NS_FAILED(*aReturn))
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{
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SaveError( nsInstall::UNEXPECTED_ERROR );
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return NS_OK;
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}
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}
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nsString subdirectory(aSubdir);
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if (subdirectory != "")
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{
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subdirectory.Append("/");
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}
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nsVoidArray *paths = new nsVoidArray();
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if (paths == nsnull)
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{
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*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
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return NS_OK;
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}
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result = ExtractDirEntries(aJarSource, paths);
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if (result != nsInstall::SUCCESS)
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{
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*aReturn = SaveError( result );
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return NS_OK;
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}
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PRInt32 count = paths->Count();
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if (count == 0)
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{
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*aReturn = SaveError( nsInstall::DOES_NOT_EXIST );
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return NS_OK;
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}
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for (PRInt32 i=0; i < count; i++)
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{
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nsString *thisPath = (nsString *)paths->ElementAt(i);
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nsString newJarSource = aJarSource;
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newJarSource += "/";
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newJarSource += *thisPath;
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nsString fullRegName = qualifiedRegName;
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fullRegName += "/";
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fullRegName += *thisPath;
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nsString newSubDir;
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if (subdirectory != "")
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{
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newSubDir = subdirectory;
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}
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newSubDir += *thisPath;
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ie = new nsInstallFile( this,
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fullRegName,
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qualifiedVersion,
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newJarSource,
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aFolder,
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newSubDir,
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aForceMode,
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&result);
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if (ie == nsnull)
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{
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*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
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return NS_OK;
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}
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if (result == nsInstall::SUCCESS)
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{
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result = ScheduleForInstall( ie );
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}
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else
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{
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delete ie;
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}
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}
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DeleteVector(paths);
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*aReturn = SaveError( result );
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return NS_OK;
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}
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PRInt32
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nsInstall::AddDirectory(const nsString& aRegName,
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const nsString& aVersion,
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const nsString& aJarSource,
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nsInstallFolder *aFolder,
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const nsString& aSubdir,
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PRInt32* aReturn)
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{
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return AddDirectory(aRegName,
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aVersion,
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aJarSource,
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aFolder,
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aSubdir,
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PR_FALSE,
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aReturn);
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}
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PRInt32
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nsInstall::AddDirectory(const nsString& aRegName,
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const nsString& aJarSource,
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nsInstallFolder *aFolder,
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const nsString& aSubdir,
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PRInt32* aReturn)
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{
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return AddDirectory(aRegName,
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"",
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aJarSource,
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aFolder,
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aSubdir,
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PR_FALSE,
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aReturn);
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}
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PRInt32
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nsInstall::AddDirectory(const nsString& aJarSource,
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PRInt32* aReturn)
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{
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return AddDirectory("",
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"",
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aJarSource,
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nsnull,
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"",
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PR_FALSE,
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aReturn);
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}
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|
PRInt32
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nsInstall::AddSubcomponent(const nsString& aRegName,
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const nsString& aVersion,
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const nsString& aJarSource,
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nsInstallFolder *aFolder,
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const nsString& aTargetName,
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PRBool aForceMode,
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PRInt32* aReturn)
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{
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nsInstallFile* ie;
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nsString qualifiedRegName;
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nsString qualifiedVersion = aVersion;
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nsString tempTargetName = aTargetName;
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|
PRInt32 errcode = nsInstall::SUCCESS;
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|
|
|
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if(aJarSource.Equals("") || aFolder == nsnull )
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{
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|
*aReturn = SaveError( nsInstall::INVALID_ARGUMENTS );
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|
return NS_OK;
|
|
}
|
|
|
|
if(aTargetName.Length() > MAX_NAME_LENGTH)
|
|
{
|
|
*aReturn = SaveError( nsInstall::FILENAME_TOO_LONG );
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if( aTargetName.Equals("") )
|
|
tempTargetName = aJarSource;
|
|
|
|
if (qualifiedVersion == "")
|
|
qualifiedVersion.SetString("0.0.0.0");
|
|
|
|
|
|
if ( aRegName.Equals("") )
|
|
{
|
|
// Default subName = location in jar file
|
|
*aReturn = GetQualifiedRegName( aJarSource, qualifiedRegName);
|
|
}
|
|
else
|
|
{
|
|
*aReturn = GetQualifiedRegName( aRegName, qualifiedRegName );
|
|
}
|
|
|
|
if (*aReturn != SUCCESS)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
ie = new nsInstallFile( this,
|
|
qualifiedRegName,
|
|
qualifiedVersion,
|
|
aJarSource,
|
|
aFolder,
|
|
tempTargetName,
|
|
aForceMode,
|
|
&errcode );
|
|
|
|
if (ie == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (errcode == nsInstall::SUCCESS)
|
|
{
|
|
errcode = ScheduleForInstall( ie );
|
|
}
|
|
else
|
|
{
|
|
delete ie;
|
|
}
|
|
|
|
*aReturn = SaveError( errcode );
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::AddSubcomponent(const nsString& aRegName,
|
|
const nsString& aVersion,
|
|
const nsString& aJarSource,
|
|
nsInstallFolder* aFolder,
|
|
const nsString& aTargetName,
|
|
PRInt32* aReturn)
|
|
{
|
|
return AddSubcomponent(aRegName,
|
|
aVersion,
|
|
aJarSource,
|
|
aFolder,
|
|
aTargetName,
|
|
PR_FALSE,
|
|
aReturn);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::AddSubcomponent(const nsString& aRegName,
|
|
const nsString& aJarSource,
|
|
nsInstallFolder* aFolder,
|
|
const nsString& aTargetName,
|
|
PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsString version;
|
|
*aReturn = mVersionInfo->ToString(version);
|
|
|
|
if (NS_FAILED(*aReturn))
|
|
{
|
|
SaveError( nsInstall::UNEXPECTED_ERROR );
|
|
return NS_OK;
|
|
}
|
|
|
|
return AddSubcomponent(aRegName,
|
|
version,
|
|
aJarSource,
|
|
aFolder,
|
|
aTargetName,
|
|
PR_FALSE,
|
|
aReturn);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::AddSubcomponent(const nsString& aJarSource,
|
|
PRInt32* aReturn)
|
|
{
|
|
if(mPackageFolder == nsnull)
|
|
{
|
|
*aReturn = SaveError( nsInstall::PACKAGE_FOLDER_NOT_SET );
|
|
return NS_OK;
|
|
}
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsString version;
|
|
*aReturn = mVersionInfo->ToString(version);
|
|
|
|
if (NS_FAILED(*aReturn))
|
|
{
|
|
SaveError( nsInstall::UNEXPECTED_ERROR );
|
|
return NS_OK;
|
|
}
|
|
|
|
return AddSubcomponent("",
|
|
version,
|
|
aJarSource,
|
|
mPackageFolder,
|
|
"",
|
|
PR_FALSE,
|
|
aReturn);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::DeleteComponent(const nsString& aRegistryName, PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsString qualifiedRegName;
|
|
|
|
*aReturn = GetQualifiedRegName( aRegistryName, qualifiedRegName);
|
|
|
|
if (*aReturn != SUCCESS)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallDelete* id = new nsInstallDelete(this, qualifiedRegName, &result);
|
|
|
|
if (id == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (result == nsInstall::SUCCESS)
|
|
{
|
|
result = ScheduleForInstall( id );
|
|
}
|
|
|
|
*aReturn = SaveError(result);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::DeleteFile(nsInstallFolder* aFolder, const nsString& aRelativeFileName, PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallDelete* id = new nsInstallDelete(this, aFolder, aRelativeFileName, &result);
|
|
|
|
if (id == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (result == nsInstall::SUCCESS)
|
|
{
|
|
result = ScheduleForInstall( id );
|
|
}
|
|
|
|
if (result == nsInstall::DOES_NOT_EXIST)
|
|
{
|
|
result = nsInstall::SUCCESS;
|
|
}
|
|
|
|
*aReturn = SaveError(result);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::DiskSpaceAvailable(const nsString& aFolder, PRInt64* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
double d = SaveError( result );
|
|
LL_L2D(d, *aReturn);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsFileSpec fsFolder(aFolder);
|
|
|
|
*aReturn = fsFolder.GetDiskSpaceAvailable();
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::Execute(const nsString& aJarSource, const nsString& aArgs, PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallExecute* ie = new nsInstallExecute(this, aJarSource, aArgs, &result);
|
|
|
|
if (ie == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (result == nsInstall::SUCCESS)
|
|
{
|
|
result = ScheduleForInstall( ie );
|
|
}
|
|
|
|
*aReturn = SaveError(result);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::Execute(const nsString& aJarSource, PRInt32* aReturn)
|
|
{
|
|
return Execute(aJarSource, "", aReturn);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FinalizeInstall(PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SUCCESS;
|
|
PRBool rebootNeeded = PR_FALSE;
|
|
|
|
*aReturn = SanityCheck();
|
|
|
|
if (*aReturn != nsInstall::SUCCESS)
|
|
{
|
|
SaveError( *aReturn );
|
|
if (mNotifier)
|
|
{
|
|
mNotifier->FinalStatus(mInstallURL.GetUnicode(), *aReturn);
|
|
mStatusSent = PR_TRUE;
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
if ( mInstalledFiles != NULL && mInstalledFiles->Count() > 0 )
|
|
{
|
|
if ( mUninstallPackage )
|
|
{
|
|
VR_UninstallCreateNode( (char*)(const char*) nsAutoCString(mRegistryPackageName),
|
|
(char*)(const char*) nsAutoCString(mUIName));
|
|
}
|
|
|
|
// Install the Component into the Version Registry.
|
|
if (mVersionInfo)
|
|
{
|
|
nsString versionString;
|
|
|
|
mVersionInfo->ToString(versionString);
|
|
|
|
VR_Install( (char*)(const char*)nsAutoCString(mRegistryPackageName),
|
|
nsnull,
|
|
(char*)(const char*)nsAutoCString(versionString),
|
|
PR_FALSE );
|
|
}
|
|
|
|
nsInstallObject* ie = nsnull;
|
|
|
|
for (PRInt32 i=0; i < mInstalledFiles->Count(); i++)
|
|
{
|
|
ie = (nsInstallObject*)mInstalledFiles->ElementAt(i);
|
|
NS_ASSERTION(ie, "NULL object in install queue!");
|
|
if (ie == NULL)
|
|
continue;
|
|
|
|
result = ie->Complete();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
if ( result == REBOOT_NEEDED )
|
|
{
|
|
rebootNeeded = PR_TRUE;
|
|
result = SUCCESS;
|
|
}
|
|
else
|
|
{
|
|
InternalAbort( result );
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (mNotifier)
|
|
{
|
|
char *objString = ie->toString();
|
|
if (objString)
|
|
{
|
|
mNotifier->FinalizeProgress(nsAutoString(objString).GetUnicode(),
|
|
(i+1), mInstalledFiles->Count());
|
|
delete [] objString;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( result == SUCCESS )
|
|
{
|
|
if ( rebootNeeded )
|
|
*aReturn = SaveError( REBOOT_NEEDED );
|
|
|
|
// XXX for now all successful installs will trigger an Autoreg.
|
|
// We eventually want to do this only when flagged.
|
|
HREG reg;
|
|
if ( REGERR_OK == NR_RegOpen("", ®) )
|
|
{
|
|
RKEY xpiRoot;
|
|
REGERR err;
|
|
err = NR_RegAddKey(reg,ROOTKEY_COMMON,XPI_ROOT_KEY,&xpiRoot);
|
|
if ( err == REGERR_OK )
|
|
NR_RegSetEntryString(reg, xpiRoot, XPI_AUTOREG_VAL, "yes");
|
|
}
|
|
}
|
|
else
|
|
*aReturn = SaveError( result );
|
|
|
|
if (mNotifier)
|
|
{
|
|
mNotifier->FinalStatus(mInstallURL.GetUnicode(), *aReturn);
|
|
mStatusSent = PR_TRUE;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// no actions queued: don't register the package version
|
|
// and no need for user confirmation
|
|
|
|
if (mNotifier)
|
|
{
|
|
mNotifier->FinalStatus(mInstallURL.GetUnicode(), *aReturn);
|
|
mStatusSent = PR_TRUE;
|
|
}
|
|
}
|
|
|
|
CleanUp();
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
#ifdef XP_MAC
|
|
#define GESTALT_CHAR_CODE(x) (((unsigned long) ((x[0]) & 0x000000FF)) << 24) \
|
|
| (((unsigned long) ((x[1]) & 0x000000FF)) << 16) \
|
|
| (((unsigned long) ((x[2]) & 0x000000FF)) << 8) \
|
|
| (((unsigned long) ((x[3]) & 0x000000FF)))
|
|
#endif /* XP_MAC */
|
|
|
|
PRInt32
|
|
nsInstall::Gestalt(const nsString& aSelector, PRInt32* aReturn)
|
|
{
|
|
*aReturn = nsnull;
|
|
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
#ifdef XP_MAC
|
|
|
|
long response = 0;
|
|
char selectorChars[4];
|
|
int i;
|
|
OSErr err = noErr;
|
|
OSType selector;
|
|
|
|
if (aSelector == "")
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
for (i=0; i<4; i++)
|
|
selectorChars[i] = aSelector.CharAt(i);
|
|
selector = GESTALT_CHAR_CODE(selectorChars);
|
|
|
|
err = ::Gestalt(selector, &response);
|
|
|
|
if (err != noErr)
|
|
*aReturn = err;
|
|
else
|
|
*aReturn = response;
|
|
|
|
#endif
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetComponentFolder(const nsString& aComponentName, const nsString& aSubdirectory, nsInstallFolder** aNewFolder)
|
|
{
|
|
long err;
|
|
char* componentCString;
|
|
char dir[MAXREGPATHLEN];
|
|
nsFileSpec nsfsDir;
|
|
|
|
|
|
if(!aNewFolder)
|
|
return INVALID_ARGUMENTS;
|
|
|
|
*aNewFolder = nsnull;
|
|
|
|
nsString tempString;
|
|
|
|
if ( GetQualifiedPackageName(aComponentName, tempString) != SUCCESS )
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
componentCString = tempString.ToNewCString();
|
|
|
|
if((err = VR_GetDefaultDirectory( componentCString, MAXREGPATHLEN, dir )) != REGERR_OK)
|
|
{
|
|
if((err = VR_GetPath( componentCString, MAXREGPATHLEN, dir )) == REGERR_OK)
|
|
{
|
|
int i;
|
|
|
|
nsString dirStr(dir);
|
|
if ( (i = dirStr.RFindChar(FILESEP)) > 0 )
|
|
{
|
|
// i is the index in the string, not the total number of
|
|
// characters in the string. ToCString() requires the
|
|
// total number of characters in the string to copy,
|
|
// therefore add 1 to it.
|
|
dirStr.Truncate(i + 1);
|
|
dirStr.ToCString(dir, MAXREGPATHLEN);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
*dir = '\0';
|
|
}
|
|
}
|
|
else
|
|
{
|
|
*dir = '\0';
|
|
}
|
|
|
|
if(*dir != '\0')
|
|
{
|
|
*aNewFolder = new nsInstallFolder(dir, aSubdirectory);
|
|
}
|
|
|
|
if (componentCString)
|
|
Recycle(componentCString);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetComponentFolder(const nsString& aComponentName, nsInstallFolder** aNewFolder)
|
|
{
|
|
return GetComponentFolder(aComponentName, "", aNewFolder);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetFolder(const nsString& targetFolder, const nsString& aSubdirectory, nsInstallFolder** aNewFolder)
|
|
{
|
|
/* This version of GetFolder takes an nsString object as the first param */
|
|
if (!aNewFolder)
|
|
return INVALID_ARGUMENTS;
|
|
|
|
*aNewFolder = new nsInstallFolder(targetFolder, aSubdirectory);
|
|
if (*aNewFolder == nsnull)
|
|
{
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetFolder(const nsString& targetFolder, nsInstallFolder** aNewFolder)
|
|
{
|
|
/* This version of GetFolder takes an nsString object as the only param */
|
|
return GetFolder(targetFolder, "", aNewFolder);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetFolder( nsInstallFolder& aTargetFolderObj, const nsString& aSubdirectory, nsInstallFolder** aNewFolder )
|
|
{
|
|
/* This version of GetFolder takes a nsInstallFolder object as the first param */
|
|
if (!aNewFolder)
|
|
return INVALID_ARGUMENTS;
|
|
|
|
*aNewFolder = new nsInstallFolder(aTargetFolderObj, aSubdirectory);
|
|
if (*aNewFolder == nsnull)
|
|
{
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
|
|
|
|
PRInt32
|
|
nsInstall::GetLastError(PRInt32* aReturn)
|
|
{
|
|
*aReturn = mLastError;
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetWinProfile(const nsString& aFolder, const nsString& aFile, JSContext* jscontext, JSClass* WinProfileClass, jsval* aReturn)
|
|
{
|
|
*aReturn = JSVAL_NULL;
|
|
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
#ifdef _WINDOWS
|
|
JSObject* winProfileObject;
|
|
nsWinProfile* nativeWinProfileObject = new nsWinProfile(this, aFolder, aFile);
|
|
|
|
if (nativeWinProfileObject == nsnull)
|
|
return NS_OK;
|
|
|
|
JSObject* winProfilePrototype = this->RetrieveWinProfilePrototype();
|
|
|
|
winProfileObject = JS_NewObject(jscontext, WinProfileClass, winProfilePrototype, NULL);
|
|
if(winProfileObject == NULL)
|
|
return NS_OK;
|
|
|
|
JS_SetPrivate(jscontext, winProfileObject, nativeWinProfileObject);
|
|
|
|
*aReturn = OBJECT_TO_JSVAL(winProfileObject);
|
|
#endif /* _WINDOWS */
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::GetWinRegistry(JSContext* jscontext, JSClass* WinRegClass, jsval* aReturn)
|
|
{
|
|
*aReturn = JSVAL_NULL;
|
|
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
#ifdef _WINDOWS
|
|
JSObject* winRegObject;
|
|
nsWinReg* nativeWinRegObject = new nsWinReg(this);
|
|
|
|
if (nativeWinRegObject == nsnull)
|
|
return NS_OK;
|
|
|
|
JSObject* winRegPrototype = this->RetrieveWinRegPrototype();
|
|
|
|
winRegObject = JS_NewObject(jscontext, WinRegClass, winRegPrototype, NULL);
|
|
if(winRegObject == NULL)
|
|
return NS_OK;
|
|
|
|
JS_SetPrivate(jscontext, winRegObject, nativeWinRegObject);
|
|
|
|
*aReturn = OBJECT_TO_JSVAL(winRegObject);
|
|
#endif /* _WINDOWS */
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::LoadResources(JSContext* cx, const nsString& aBaseName, jsval* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
nsresult ret;
|
|
nsFileSpec* resFile;
|
|
nsFileURL* resFileURL = nsnull;
|
|
nsIURI *url = nsnull;
|
|
nsILocale* locale = nsnull;
|
|
nsIStringBundleService* service = nsnull;
|
|
nsIEventQueueService* pEventQueueService = nsnull;
|
|
nsIStringBundle* bundle = nsnull;
|
|
nsIBidirectionalEnumerator* propEnum = nsnull;
|
|
*aReturn = JSVAL_NULL;
|
|
jsval v = JSVAL_NULL;
|
|
|
|
// set up JSObject to return
|
|
JS_GetProperty( cx, JS_GetGlobalObject( cx ), "Object", &v );
|
|
if (!v)
|
|
{
|
|
return NS_ERROR_NULL_POINTER;
|
|
}
|
|
JSClass *objclass = JS_GetClass( cx, JSVAL_TO_OBJECT(v) );
|
|
JSObject *res = JS_NewObject( cx, objclass, JSVAL_TO_OBJECT(v), 0 );
|
|
|
|
// extract properties file
|
|
// XXX append locale info: lang code, country code, .properties suffix to aBaseName
|
|
PRInt32 err = ExtractFileFromJar(aBaseName, nsnull, &resFile);
|
|
if ( (!resFile) || (err != nsInstall::SUCCESS) )
|
|
{
|
|
SaveError( err );
|
|
return NS_OK;
|
|
}
|
|
|
|
// initialize string bundle and related services
|
|
ret = nsServiceManager::GetService(kStringBundleServiceCID,
|
|
kIStringBundleServiceIID, (nsISupports**) &service);
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
ret = nsServiceManager::GetService(kEventQueueServiceCID,
|
|
kIEventQueueServiceIID, (nsISupports**) &pEventQueueService);
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
ret = pEventQueueService->CreateThreadEventQueue();
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
|
|
// construct properties file URL as required by StringBundle interface
|
|
resFileURL = new nsFileURL( *resFile );
|
|
ret = NS_NewURI(&url, resFileURL->GetURLString());
|
|
if (resFileURL)
|
|
delete resFileURL;
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
|
|
// get the string bundle using the extracted properties file
|
|
#if 1
|
|
{
|
|
char* spec = nsnull;
|
|
ret = url->GetSpec(&spec);
|
|
if (NS_FAILED(ret)) {
|
|
printf("cannot get url spec\n");
|
|
nsServiceManager::ReleaseService(kStringBundleServiceCID, service);
|
|
nsCRT::free(spec);
|
|
return ret;
|
|
}
|
|
ret = service->CreateBundle(spec, locale, &bundle);
|
|
nsCRT::free(spec);
|
|
}
|
|
#else
|
|
ret = service->CreateBundle(url, locale, &bundle);
|
|
#endif
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
ret = bundle->GetEnumeration(&propEnum);
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
|
|
// set the variables of the JSObject to return using the StringBundle's
|
|
// enumeration service
|
|
ret = propEnum->First();
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
while (NS_SUCCEEDED(ret))
|
|
{
|
|
nsIPropertyElement* propElem = nsnull;
|
|
ret = propEnum->CurrentItem((nsISupports**)&propElem);
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
nsString* key = nsnull;
|
|
nsString* val = nsnull;
|
|
ret = propElem->GetKey(&key);
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
ret = propElem->GetValue(&val);
|
|
if (NS_FAILED(ret))
|
|
goto cleanup;
|
|
char* keyCStr = key->ToNewCString();
|
|
PRUnichar* valCStr = val->ToNewUnicode();
|
|
if (keyCStr && valCStr)
|
|
{
|
|
JSString* propValJSStr = JS_NewUCStringCopyZ(cx, (jschar*) valCStr);
|
|
jsval propValJSVal = STRING_TO_JSVAL(propValJSStr);
|
|
JS_SetProperty(cx, res, keyCStr, &propValJSVal);
|
|
delete[] keyCStr;
|
|
delete[] valCStr;
|
|
}
|
|
if (key)
|
|
delete key;
|
|
if (val)
|
|
delete val;
|
|
ret = propEnum->Next();
|
|
}
|
|
|
|
*aReturn = OBJECT_TO_JSVAL(res);
|
|
ret = nsInstall::SUCCESS;
|
|
|
|
cleanup:
|
|
SaveError( ret );
|
|
|
|
// release services
|
|
NS_IF_RELEASE( service );
|
|
NS_IF_RELEASE( pEventQueueService );
|
|
|
|
// release file, URL, StringBundle, Enumerator
|
|
NS_IF_RELEASE( url );
|
|
NS_IF_RELEASE( bundle );
|
|
NS_IF_RELEASE( propEnum );
|
|
if (resFile)
|
|
{
|
|
// delete the transient properties file
|
|
resFile->Delete(PR_FALSE);
|
|
delete resFile;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::Patch(const nsString& aRegName, const nsString& aVersion, const nsString& aJarSource, nsInstallFolder* aFolder, const nsString& aTargetName, PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsString qualifiedRegName;
|
|
|
|
*aReturn = GetQualifiedRegName( aRegName, qualifiedRegName);
|
|
|
|
if (*aReturn != SUCCESS)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
if (!mPatchList)
|
|
{
|
|
mPatchList = new nsHashtable();
|
|
if (mPatchList == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
}
|
|
|
|
nsInstallPatch* ip = new nsInstallPatch( this,
|
|
qualifiedRegName,
|
|
aVersion,
|
|
aJarSource,
|
|
aFolder,
|
|
aTargetName,
|
|
&result);
|
|
|
|
if (ip == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (result == nsInstall::SUCCESS)
|
|
{
|
|
result = ScheduleForInstall( ip );
|
|
}
|
|
|
|
*aReturn = SaveError(result);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::Patch(const nsString& aRegName, const nsString& aJarSource, nsInstallFolder* aFolder, const nsString& aTargetName, PRInt32* aReturn)
|
|
{
|
|
return Patch(aRegName, "", aJarSource, aFolder, aTargetName, aReturn);
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::ResetError()
|
|
{
|
|
mLastError = nsInstall::SUCCESS;
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::SetPackageFolder(nsInstallFolder& aFolder)
|
|
{
|
|
mPackageFolder = new nsInstallFolder(aFolder, "");
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
PRInt32
|
|
nsInstall::StartInstall(const nsString& aUserPackageName, const nsString& aRegistryPackageName, const nsString& aVersion, PRInt32* aReturn)
|
|
{
|
|
if ( aUserPackageName.Length() == 0 )
|
|
{
|
|
// There must be some pretty name for the UI and the uninstall list
|
|
*aReturn = SaveError(INVALID_ARGUMENTS);
|
|
return NS_OK;
|
|
}
|
|
|
|
char szRegPackagePath[MAXREGPATHLEN];
|
|
char* szRegPackageName = aRegistryPackageName.ToNewCString();
|
|
|
|
if (szRegPackageName == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return nsInstall::OUT_OF_MEMORY;
|
|
}
|
|
|
|
*szRegPackagePath = '0';
|
|
*aReturn = nsInstall::SUCCESS;
|
|
|
|
ResetError();
|
|
|
|
mUserCancelled = PR_FALSE;
|
|
|
|
mUIName = aUserPackageName;
|
|
|
|
*aReturn = GetQualifiedPackageName( aRegistryPackageName, mRegistryPackageName );
|
|
|
|
if (*aReturn != nsInstall::SUCCESS)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
if(REGERR_OK == VR_GetDefaultDirectory(szRegPackageName, MAXREGPATHLEN, szRegPackagePath))
|
|
{
|
|
mPackageFolder = new nsInstallFolder(szRegPackagePath, "");
|
|
}
|
|
else
|
|
{
|
|
mPackageFolder = nsnull;
|
|
}
|
|
|
|
if(szRegPackageName)
|
|
Recycle(szRegPackageName);
|
|
|
|
if (mVersionInfo != nsnull)
|
|
delete mVersionInfo;
|
|
|
|
mVersionInfo = new nsInstallVersion();
|
|
if (mVersionInfo == nsnull)
|
|
{
|
|
*aReturn = nsInstall::OUT_OF_MEMORY;
|
|
return SaveError(nsInstall::OUT_OF_MEMORY);
|
|
}
|
|
|
|
mVersionInfo->Init(aVersion);
|
|
|
|
mInstalledFiles = new nsVoidArray();
|
|
|
|
if (mInstalledFiles == nsnull)
|
|
{
|
|
*aReturn = nsInstall::OUT_OF_MEMORY;
|
|
return SaveError(nsInstall::OUT_OF_MEMORY);
|
|
}
|
|
|
|
if (mNotifier)
|
|
mNotifier->InstallStarted(mInstallURL.GetUnicode(), mUIName.GetUnicode());
|
|
|
|
mStartInstallCompleted = PR_TRUE;
|
|
return NS_OK;
|
|
}
|
|
|
|
|
|
PRInt32
|
|
nsInstall::Uninstall(const nsString& aRegistryPackageName, PRInt32* aReturn)
|
|
{
|
|
PRInt32 result = SanityCheck();
|
|
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
nsString qualifiedPackageName;
|
|
|
|
*aReturn = GetQualifiedPackageName( aRegistryPackageName, qualifiedPackageName );
|
|
|
|
if (*aReturn != SUCCESS)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallUninstall *ie = new nsInstallUninstall( this,
|
|
qualifiedPackageName,
|
|
&result );
|
|
|
|
if (ie == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (result == nsInstall::SUCCESS)
|
|
{
|
|
result = ScheduleForInstall( ie );
|
|
}
|
|
else
|
|
{
|
|
delete ie;
|
|
}
|
|
|
|
*aReturn = SaveError(result);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
////////////////////////////////////////
|
|
|
|
|
|
void
|
|
nsInstall::AddPatch(nsHashKey *aKey, nsFileSpec* fileName)
|
|
{
|
|
if (mPatchList != nsnull)
|
|
{
|
|
mPatchList->Put(aKey, fileName);
|
|
}
|
|
}
|
|
|
|
void
|
|
nsInstall::GetPatch(nsHashKey *aKey, nsFileSpec** fileName)
|
|
{
|
|
if (!fileName)
|
|
return;
|
|
else
|
|
*fileName = nsnull;
|
|
|
|
if (mPatchList != nsnull)
|
|
{
|
|
*fileName = (nsFileSpec*) mPatchList->Get(aKey);
|
|
}
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpDirCreate(nsInstallFolder& aTarget, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = new nsFileSpec(*aTarget.GetFileSpec());
|
|
if (localFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_DIR_CREATE, *localFS, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
delete localFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpDirGetParent(nsInstallFolder& aTarget, nsFileSpec* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
localFS->GetParent(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpDirRemove(nsInstallFolder& aTarget, PRInt32 aFlags, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = new nsFileSpec(*aTarget.GetFileSpec());
|
|
if (localFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_DIR_REMOVE, *localFS, aFlags, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpDirRename(nsInstallFolder& aSrc, nsString& aTarget, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = new nsFileSpec(*aSrc.GetFileSpec());
|
|
if (localFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_DIR_RENAME, *localFS, aTarget, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileCopy(nsInstallFolder& aSrc, nsInstallFolder& aTarget, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localSrcFS = new nsFileSpec(*aSrc.GetFileSpec());
|
|
if (localSrcFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsFileSpec* localTargetFS = new nsFileSpec(*aTarget.GetFileSpec());
|
|
if (localTargetFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_FILE_COPY, *localSrcFS, *localTargetFS, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localSrcFS;
|
|
delete localTargetFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localSrcFS;
|
|
delete localTargetFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localSrcFS;
|
|
delete localTargetFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileDelete(nsInstallFolder& aTarget, PRInt32 aFlags, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = new nsFileSpec(*aTarget.GetFileSpec());
|
|
if (localFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_FILE_DELETE, *localFS, aFlags, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileExecute(nsInstallFolder& aTarget, nsString& aParams, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = new nsFileSpec(*aTarget.GetFileSpec());
|
|
if (localFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_FILE_EXECUTE, *localFS, aParams, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileExists(nsInstallFolder& aTarget, PRBool* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
*aReturn = localFS->Exists();
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileGetNativeVersion(nsInstallFolder& aTarget, nsString* aReturn)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileGetDiskSpaceAvailable(nsInstallFolder& aTarget, PRInt64* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
*aReturn = localFS->GetDiskSpaceAvailable();
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileGetModDate(nsInstallFolder& aTarget, nsFileSpec::TimeStamp* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
localFS->GetModDate(*aReturn);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileGetSize(nsInstallFolder& aTarget, PRUint32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
*aReturn = localFS->GetFileSize();
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileIsDirectory(nsInstallFolder& aTarget, PRBool* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
*aReturn = localFS->IsDirectory();
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileIsFile(nsInstallFolder& aTarget, PRBool* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
*aReturn = localFS->IsFile();
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileModDateChanged(nsInstallFolder& aTarget, nsFileSpec::TimeStamp& aOldStamp, PRBool* aReturn)
|
|
{
|
|
nsFileSpec* localFS = aTarget.GetFileSpec();
|
|
|
|
*aReturn = localFS->ModDateChanged(aOldStamp);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileMove(nsInstallFolder& aSrc, nsInstallFolder& aTarget, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localSrcFS = new nsFileSpec(*aSrc.GetFileSpec());
|
|
if (localSrcFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
nsFileSpec* localTargetFS = new nsFileSpec(*aTarget.GetFileSpec());
|
|
if (localTargetFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_FILE_MOVE, *localSrcFS, *localTargetFS, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localSrcFS;
|
|
delete localTargetFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localSrcFS;
|
|
delete localTargetFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localSrcFS;
|
|
delete localTargetFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileRename(nsInstallFolder& aSrc, nsString& aTarget, PRInt32* aReturn)
|
|
{
|
|
nsFileSpec* localFS = new nsFileSpec(*aSrc.GetFileSpec());
|
|
if (localFS == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_FILE_RENAME,*localFS, aTarget, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
delete localFS;
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete localFS;
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
delete localFS;
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileWindowsShortcut(nsFileSpec& aTarget, nsFileSpec& aShortcutPath, nsString& aDescription, nsFileSpec& aWorkingPath, nsString& aParams, nsFileSpec& aIcon, PRInt32 aIconId, PRInt32* aReturn)
|
|
{
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_WIN_SHORTCUT, aTarget, aShortcutPath, aDescription, aWorkingPath, aParams, aIcon, aIconId, aReturn);
|
|
if (ifop == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
delete ifop;
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
SaveError(*aReturn);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileMacAlias(nsString& aSourcePath, nsString& aAliasPath, PRInt32* aReturn)
|
|
{
|
|
|
|
*aReturn = nsInstall::SUCCESS;
|
|
|
|
#ifdef XP_MAC
|
|
nsFileSpec nsfsSource(aSourcePath, PR_FALSE);
|
|
nsFileSpec nsfsAlias(aAliasPath, PR_TRUE);
|
|
|
|
nsInstallFileOpItem* ifop = new nsInstallFileOpItem(this, NS_FOP_MAC_ALIAS, nsfsSource, nsfsAlias, aReturn);
|
|
|
|
PRInt32 result = SanityCheck();
|
|
if (result != nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = SaveError( result );
|
|
return NS_OK;
|
|
}
|
|
|
|
if (ifop == nsnull)
|
|
{
|
|
*aReturn = SaveError(nsInstall::OUT_OF_MEMORY);
|
|
return NS_OK;
|
|
}
|
|
|
|
if (*aReturn == nsInstall::SUCCESS)
|
|
{
|
|
*aReturn = ScheduleForInstall( ifop );
|
|
}
|
|
|
|
SaveError(*aReturn);
|
|
#endif
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::FileOpFileUnixLink(nsInstallFolder& aTarget, PRInt32 aFlags, PRInt32* aReturn)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
void
|
|
nsInstall::LogComment(nsString& aComment)
|
|
{
|
|
if(mNotifier)
|
|
mNotifier->LogComment(aComment.GetUnicode());
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////////////////
|
|
// Private Methods
|
|
/////////////////////////////////////////////////////////////////////////
|
|
|
|
/**
|
|
* ScheduleForInstall
|
|
* call this to put an InstallObject on the install queue
|
|
* Do not call installedFiles.addElement directly, because this routine also
|
|
* handles progress messages
|
|
*/
|
|
PRInt32
|
|
nsInstall::ScheduleForInstall(nsInstallObject* ob)
|
|
{
|
|
PRInt32 error = nsInstall::SUCCESS;
|
|
|
|
char *objString = ob->toString();
|
|
|
|
// flash current item
|
|
|
|
if (mNotifier)
|
|
mNotifier->ItemScheduled(nsAutoString(objString).GetUnicode());
|
|
|
|
|
|
// do any unpacking or other set-up
|
|
error = ob->Prepare();
|
|
|
|
if (error == nsInstall::SUCCESS)
|
|
{
|
|
// Add to installation list
|
|
mInstalledFiles->AppendElement( ob );
|
|
|
|
// turn on flags for creating the uninstall node and
|
|
// the package node for each InstallObject
|
|
|
|
if (ob->CanUninstall())
|
|
mUninstallPackage = PR_TRUE;
|
|
|
|
if (ob->RegisterPackageNode())
|
|
mRegisterPackage = PR_TRUE;
|
|
}
|
|
else if ( mNotifier )
|
|
{
|
|
// error in preparation step -- log it
|
|
char* errRsrc = GetResourcedString("ERROR");
|
|
if (errRsrc)
|
|
{
|
|
char* errprefix = PR_smprintf("%s (%d): ", errRsrc, error);
|
|
nsString errstr = errprefix;
|
|
errstr += objString;
|
|
|
|
mNotifier->LogComment( errstr.GetUnicode() );
|
|
|
|
PR_smprintf_free(errprefix);
|
|
nsCRT::free(errRsrc);
|
|
}
|
|
}
|
|
|
|
if (objString)
|
|
delete [] objString;
|
|
|
|
return error;
|
|
}
|
|
|
|
|
|
/**
|
|
* SanityCheck
|
|
*
|
|
* This routine checks if the packageName is null. It also checks the flag if the user cancels
|
|
* the install progress dialog is set and acccordingly aborts the install.
|
|
*/
|
|
PRInt32
|
|
nsInstall::SanityCheck(void)
|
|
{
|
|
if ( mInstalledFiles == nsnull || mStartInstallCompleted == PR_FALSE )
|
|
{
|
|
return INSTALL_NOT_STARTED;
|
|
}
|
|
|
|
if (mUserCancelled)
|
|
{
|
|
InternalAbort(USER_CANCELLED);
|
|
return USER_CANCELLED;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* GetQualifiedPackageName
|
|
*
|
|
* This routine converts a package-relative component registry name
|
|
* into a full name that can be used in calls to the version registry.
|
|
*/
|
|
|
|
PRInt32
|
|
nsInstall::GetQualifiedPackageName( const nsString& name, nsString& qualifiedName )
|
|
{
|
|
nsString startOfName;
|
|
name.Left(startOfName, 7);
|
|
|
|
if ( startOfName.Equals( "=USER=/") )
|
|
{
|
|
CurrentUserNode(qualifiedName);
|
|
qualifiedName += name;
|
|
}
|
|
else
|
|
{
|
|
qualifiedName = name;
|
|
}
|
|
|
|
if (BadRegName(qualifiedName))
|
|
{
|
|
return BAD_PACKAGE_NAME;
|
|
}
|
|
|
|
|
|
/* Check to see if the PackageName ends in a '/'. If it does nuke it. */
|
|
|
|
if (qualifiedName.Last() == '/')
|
|
{
|
|
PRInt32 index = qualifiedName.Length();
|
|
qualifiedName.Truncate(--index);
|
|
}
|
|
|
|
return SUCCESS;
|
|
}
|
|
|
|
|
|
/**
|
|
* GetQualifiedRegName
|
|
*
|
|
* This routine converts a package-relative component registry name
|
|
* into a full name that can be used in calls to the version registry.
|
|
*/
|
|
PRInt32
|
|
nsInstall::GetQualifiedRegName(const nsString& name, nsString& qualifiedRegName )
|
|
{
|
|
nsString startOfName;
|
|
name.Left(startOfName, 7);
|
|
|
|
nsString usr ();
|
|
|
|
if ( startOfName.Equals("=COMM=/") || startOfName.Equals("=USER=/"))
|
|
{
|
|
qualifiedRegName = name;
|
|
qualifiedRegName.Cut( 0, 7 );
|
|
}
|
|
else if ( name.CharAt(0) != '/' )
|
|
{
|
|
if (mRegistryPackageName != "")
|
|
{
|
|
qualifiedRegName = mRegistryPackageName;
|
|
qualifiedRegName += "/";
|
|
qualifiedRegName += name;
|
|
}
|
|
else
|
|
{
|
|
qualifiedRegName = name;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
qualifiedRegName = name;
|
|
}
|
|
|
|
if (BadRegName(qualifiedRegName))
|
|
{
|
|
return BAD_PACKAGE_NAME;
|
|
}
|
|
|
|
return SUCCESS;
|
|
}
|
|
|
|
|
|
static NS_DEFINE_IID(kPrefsIID, NS_IPREF_IID);
|
|
static NS_DEFINE_IID(kPrefsCID, NS_PREF_CID);
|
|
|
|
void
|
|
nsInstall::CurrentUserNode(nsString& userRegNode)
|
|
{
|
|
char *profname;
|
|
nsIPref * prefs;
|
|
|
|
nsresult rv = nsServiceManager::GetService(kPrefsCID,
|
|
kPrefsIID,
|
|
(nsISupports**) &prefs);
|
|
|
|
|
|
if ( NS_SUCCEEDED(rv) )
|
|
{
|
|
rv = prefs->CopyCharPref("profile.name", &profname);
|
|
|
|
if ( NS_FAILED(rv) )
|
|
{
|
|
PR_FREEIF(profname); // Allocated by PREF_CopyCharPref
|
|
profname = NULL;
|
|
}
|
|
|
|
NS_RELEASE(prefs);
|
|
}
|
|
else
|
|
{
|
|
profname = NULL;
|
|
}
|
|
|
|
userRegNode = "/Netscape/Users/";
|
|
if (profname != nsnull)
|
|
{
|
|
userRegNode += nsString(profname);
|
|
userRegNode += "/";
|
|
PR_FREEIF(profname);
|
|
}
|
|
}
|
|
|
|
// catch obvious registry name errors proactively
|
|
// rather than returning some cryptic libreg error
|
|
PRBool
|
|
nsInstall::BadRegName(const nsString& regName)
|
|
{
|
|
if ((regName.First() == ' ' ) || (regName.Last() == ' ' ))
|
|
return PR_TRUE;
|
|
|
|
if ( regName.Find("//") != -1 )
|
|
return PR_TRUE;
|
|
|
|
if ( regName.Find(" /") != -1 )
|
|
return PR_TRUE;
|
|
|
|
if ( regName.Find("/ ") != -1 )
|
|
return PR_TRUE;
|
|
|
|
if ( regName.Find("=") != -1 )
|
|
return PR_TRUE;
|
|
|
|
return PR_FALSE;
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::SaveError(PRInt32 errcode)
|
|
{
|
|
if ( errcode != nsInstall::SUCCESS )
|
|
mLastError = errcode;
|
|
|
|
return errcode;
|
|
}
|
|
|
|
|
|
/*
|
|
* CleanUp
|
|
* call it when done with the install
|
|
*
|
|
*/
|
|
void
|
|
nsInstall::CleanUp(void)
|
|
{
|
|
nsInstallObject* ie;
|
|
|
|
if ( mInstalledFiles != NULL )
|
|
{
|
|
for (PRInt32 i=0; i < mInstalledFiles->Count(); i++)
|
|
{
|
|
ie = (nsInstallObject*)mInstalledFiles->ElementAt(i);
|
|
if (ie)
|
|
delete (ie);
|
|
}
|
|
|
|
mInstalledFiles->Clear();
|
|
delete (mInstalledFiles);
|
|
mInstalledFiles = nsnull;
|
|
}
|
|
|
|
if (mPatchList != nsnull)
|
|
{
|
|
mPatchList->Reset();
|
|
delete mPatchList;
|
|
mPatchList = nsnull;
|
|
}
|
|
|
|
if (mPackageFolder != nsnull)
|
|
{
|
|
delete (mPackageFolder);
|
|
mPackageFolder = nsnull;
|
|
}
|
|
|
|
mRegistryPackageName = ""; // used to see if StartInstall() has been called
|
|
mStartInstallCompleted = PR_FALSE;
|
|
}
|
|
|
|
|
|
void
|
|
nsInstall::GetJarFileLocation(nsString& aFile)
|
|
{
|
|
aFile = mJarFileLocation.GetCString();
|
|
}
|
|
|
|
void
|
|
nsInstall::SetJarFileLocation(const nsFileSpec& aFile)
|
|
{
|
|
mJarFileLocation = aFile;
|
|
}
|
|
|
|
void
|
|
nsInstall::GetInstallArguments(nsString& args)
|
|
{
|
|
args = mInstallArguments;
|
|
}
|
|
|
|
void
|
|
nsInstall::SetInstallArguments(const nsString& args)
|
|
{
|
|
mInstallArguments = args;
|
|
}
|
|
|
|
|
|
void nsInstall::GetInstallURL(nsString& url) { url = mInstallURL; }
|
|
void nsInstall::SetInstallURL(const nsString& url) { mInstallURL = url; }
|
|
|
|
|
|
PRInt32
|
|
nsInstall::Alert(nsString& string)
|
|
{
|
|
nsresult res;
|
|
|
|
NS_WITH_PROXIED_SERVICE(nsIPrompt, dialog, kNetSupportDialogCID, NS_UI_THREAD_EVENTQ, &res);
|
|
if (NS_FAILED(res))
|
|
return res;
|
|
|
|
return dialog->Alert(string.GetUnicode());
|
|
}
|
|
|
|
PRInt32
|
|
nsInstall::Confirm(nsString& string, PRBool* aReturn)
|
|
{
|
|
*aReturn = PR_FALSE; /* default value */
|
|
|
|
nsresult res;
|
|
NS_WITH_PROXIED_SERVICE(nsIPrompt, dialog, kNetSupportDialogCID, NS_UI_THREAD_EVENTQ, &res);
|
|
if (NS_FAILED(res))
|
|
return res;
|
|
|
|
return dialog->Confirm(string.GetUnicode(), aReturn);
|
|
}
|
|
|
|
|
|
// aJarFile - This is the filepath within the jar file.
|
|
// aSuggestedName - This is the name that we should try to extract to. If we can, we will create a new temporary file.
|
|
// aRealName - This is the name that we did extract to. This will be allocated by use and should be disposed by the caller.
|
|
|
|
PRInt32
|
|
nsInstall::ExtractFileFromJar(const nsString& aJarfile, nsFileSpec* aSuggestedName, nsFileSpec** aRealName)
|
|
{
|
|
PRInt32 extpos = 0;
|
|
nsFileSpec *extractHereSpec;
|
|
|
|
if (aSuggestedName == nsnull)
|
|
{
|
|
nsSpecialSystemDirectory tempFile(nsSpecialSystemDirectory::OS_TemporaryDirectory);
|
|
nsString tempFileName = "xpinstall";
|
|
|
|
// Get the extension of the file in the JAR
|
|
extpos = aJarfile.RFindChar('.');
|
|
if (extpos != -1)
|
|
{
|
|
// We found the extension; add it to the tempFileName string
|
|
nsString extension;
|
|
aJarfile.Right(extension, (aJarfile.Length() - extpos) );
|
|
tempFileName += extension;
|
|
}
|
|
|
|
tempFile += tempFileName;
|
|
|
|
// Create a temporary file to extract to
|
|
tempFile.MakeUnique();
|
|
|
|
extractHereSpec = new nsFileSpec(tempFile);
|
|
|
|
if (extractHereSpec == nsnull)
|
|
return nsInstall::OUT_OF_MEMORY;
|
|
}
|
|
else
|
|
{
|
|
// extract to the final destination.
|
|
extractHereSpec = new nsFileSpec(*aSuggestedName);
|
|
if (extractHereSpec == nsnull)
|
|
return nsInstall::OUT_OF_MEMORY;
|
|
|
|
extractHereSpec->MakeUnique();
|
|
}
|
|
|
|
// We will overwrite what is in the way. is this something that we want to do?
|
|
extractHereSpec->Delete(PR_FALSE);
|
|
|
|
nsresult rv;
|
|
nsCOMPtr<nsILocalFile> file;
|
|
rv = NS_NewLocalFile(*extractHereSpec, getter_AddRefs(file));
|
|
if (NS_SUCCEEDED(rv))
|
|
rv = mJarFileData->Extract(nsAutoCString(aJarfile), file);
|
|
if (NS_FAILED(rv))
|
|
{
|
|
if (extractHereSpec != nsnull)
|
|
delete extractHereSpec;
|
|
return EXTRACTION_FAILED;
|
|
}
|
|
|
|
#ifdef XP_MAC
|
|
FSSpec finalSpec, extractedSpec = extractHereSpec->GetFSSpec();
|
|
|
|
if ( nsAppleSingleDecoder::IsAppleSingleFile(&extractedSpec) )
|
|
{
|
|
nsAppleSingleDecoder *asd = new nsAppleSingleDecoder(&extractedSpec, &finalSpec);
|
|
OSErr decodeErr = fnfErr;
|
|
|
|
if (asd)
|
|
decodeErr = asd->Decode();
|
|
|
|
if (decodeErr != noErr)
|
|
{
|
|
if (extractHereSpec)
|
|
delete extractHereSpec;
|
|
if (asd)
|
|
delete asd;
|
|
return EXTRACTION_FAILED;
|
|
}
|
|
|
|
if ( !(extractedSpec.vRefNum == finalSpec.vRefNum) ||
|
|
!(extractedSpec.parID == finalSpec.parID) ||
|
|
!(nsAppleSingleDecoder::PLstrcmp(extractedSpec.name, finalSpec.name)) )
|
|
{
|
|
// delete the unique extracted file that got renamed in AS decoding
|
|
FSpDelete(&extractedSpec);
|
|
|
|
// "real name" in AppleSingle entry may cause file rename
|
|
*extractHereSpec = finalSpec;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
*aRealName = extractHereSpec;
|
|
|
|
return nsInstall::SUCCESS;
|
|
}
|
|
|
|
/**
|
|
* GetResourcedString
|
|
*
|
|
* Obtains the string resource for actions and messages that are displayed
|
|
* in user interface confirmation and progress dialogs.
|
|
*
|
|
* @param aResName - property name/identifier of string resource
|
|
* @return rscdStr - corresponding resourced value in the string bundle
|
|
*/
|
|
char*
|
|
nsInstall::GetResourcedString(const nsString& aResName)
|
|
{
|
|
nsString rscdStr = "";
|
|
PRBool bStrBdlSuccess = PR_FALSE;
|
|
|
|
if (mStringBundle)
|
|
{
|
|
const PRUnichar *ucResName = aResName.GetUnicode();
|
|
PRUnichar *ucRscdStr = nsnull;
|
|
nsresult rv = mStringBundle->GetStringFromName(ucResName, &ucRscdStr);
|
|
if (NS_SUCCEEDED(rv))
|
|
{
|
|
bStrBdlSuccess = PR_TRUE;
|
|
rscdStr = ucRscdStr;
|
|
}
|
|
}
|
|
|
|
/*
|
|
** We don't have a string bundle, the necessary libs, or something went wrong
|
|
** so we failover to hardcoded english strings so we log something rather
|
|
** than nothing due to failure above: always the case for the Install Wizards.
|
|
*/
|
|
if (!bStrBdlSuccess)
|
|
{
|
|
char *cResName = aResName.ToNewCString();
|
|
rscdStr = nsInstallResources::GetDefaultVal(cResName);
|
|
if (cResName)
|
|
Recycle(cResName);
|
|
}
|
|
|
|
return rscdStr.ToNewCString();
|
|
}
|
|
|
|
|
|
PRInt32
|
|
nsInstall::ExtractDirEntries(const nsString& directory, nsVoidArray *paths)
|
|
{
|
|
char *buf;
|
|
nsISimpleEnumerator *jarEnum = nsnull;
|
|
nsIZipEntry *currZipEntry = nsnull;
|
|
|
|
if ( paths )
|
|
{
|
|
nsString pattern(directory);
|
|
pattern += "/*";
|
|
PRInt32 prefix_length = directory.Length()+1; // account for slash
|
|
|
|
nsresult rv = mJarFileData->FindEntries( nsAutoCString(pattern), &jarEnum );
|
|
if (NS_FAILED(rv) || !jarEnum)
|
|
goto handle_err;
|
|
|
|
PRBool bMore;
|
|
rv = jarEnum->HasMoreElements(&bMore);
|
|
while (bMore && NS_SUCCEEDED(rv))
|
|
{
|
|
rv = jarEnum->GetNext( (nsISupports**) &currZipEntry );
|
|
if (currZipEntry)
|
|
{
|
|
// expensive 'buf' callee malloc per iteration!
|
|
rv = currZipEntry->GetName(&buf);
|
|
if (NS_FAILED(rv))
|
|
goto handle_err;
|
|
if (buf)
|
|
{
|
|
PRInt32 namelen = PL_strlen(buf);
|
|
NS_ASSERTION( prefix_length <= namelen, "Match must be longer than pattern!" );
|
|
|
|
if ( buf[namelen-1] != '/' )
|
|
{
|
|
// XXX manipulation should be in caller
|
|
paths->AppendElement( new nsString(buf+prefix_length) );
|
|
}
|
|
|
|
PR_FREEIF( buf );
|
|
}
|
|
NS_IF_RELEASE(currZipEntry);
|
|
}
|
|
rv = jarEnum->HasMoreElements(&bMore);
|
|
}
|
|
}
|
|
|
|
NS_IF_RELEASE(jarEnum);
|
|
return SUCCESS;
|
|
|
|
handle_err:
|
|
NS_IF_RELEASE(jarEnum);
|
|
NS_IF_RELEASE(currZipEntry);
|
|
return EXTRACTION_FAILED;
|
|
}
|
|
|
|
void
|
|
nsInstall::DeleteVector(nsVoidArray* vector)
|
|
{
|
|
if (vector != nsnull)
|
|
{
|
|
for (PRInt32 i=0; i < vector->Count(); i++)
|
|
{
|
|
nsString* element = (nsString*)vector->ElementAt(i);
|
|
if (element != nsnull)
|
|
delete element;
|
|
}
|
|
|
|
vector->Clear();
|
|
delete (vector);
|
|
vector = nsnull;
|
|
}
|
|
}
|