зеркало из https://github.com/mozilla/pjs.git
3718 строки
106 KiB
C++
3718 строки
106 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Roland Mainz <roland.mainz@informatik.med.uni-giessen.de>
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* Benjamin Smedberg <benjamin@smedbergs.us>
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* Ben Goodger <ben@mozilla.org>
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* Fredrik Holmqvist <thesuckiestemail@yahoo.se>
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* Ben Turner <mozilla@songbirdnest.com>
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* Sergei Dolgov <sergei_d@fi.tartu.ee>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#if defined(XP_OS2) && defined(MOZ_OS2_HIGH_MEMORY)
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// os2safe.h has to be included before os2.h, needed for high mem
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#include <os2safe.h>
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#endif
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#define XPCOM_TRANSLATE_NSGM_ENTRY_POINT 1
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#include "nsAppRunner.h"
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#include "nsUpdateDriver.h"
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#if defined(MOZ_WIDGET_QT)
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#include <qwidget.h>
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#include <qapplication.h>
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#endif
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#ifdef XP_MACOSX
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#include "MacLaunchHelper.h"
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#include "MacApplicationDelegate.h"
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#endif
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|
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#ifdef XP_OS2
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#include "private/pprthred.h"
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#endif
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#include "prmem.h"
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#include "prnetdb.h"
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#include "prprf.h"
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#include "prproces.h"
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#include "prenv.h"
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|
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#include "nsIAppShellService.h"
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#include "nsIAppStartup.h"
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#include "nsIAppStartupNotifier.h"
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#include "nsIMutableArray.h"
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#include "nsICategoryManager.h"
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#include "nsIChromeRegistry.h"
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#include "nsICommandLineRunner.h"
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#include "nsIComponentManager.h"
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#include "nsIComponentRegistrar.h"
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#include "nsIContentHandler.h"
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#include "nsIDialogParamBlock.h"
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#include "nsIDOMWindow.h"
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#include "nsIExtensionManager.h"
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#include "nsIFastLoadService.h" // for PLATFORM_FASL_SUFFIX
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#include "nsIGenericFactory.h"
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#include "nsIIOService2.h"
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#include "nsIObserverService.h"
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#include "nsINativeAppSupport.h"
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#include "nsIProcess.h"
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#include "nsIProfileUnlocker.h"
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#include "nsIPromptService.h"
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#include "nsIServiceManager.h"
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#include "nsIStringBundle.h"
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#include "nsISupportsPrimitives.h"
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#include "nsITimelineService.h"
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#include "nsIToolkitChromeRegistry.h"
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#include "nsIToolkitProfile.h"
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#include "nsIToolkitProfileService.h"
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#include "nsIURI.h"
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#include "nsIWindowCreator.h"
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#include "nsIWindowMediator.h"
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#include "nsIWindowWatcher.h"
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#include "nsIXULAppInfo.h"
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#include "nsIXULRuntime.h"
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#include "nsPIDOMWindow.h"
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#include "nsIBaseWindow.h"
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#include "nsIWidget.h"
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#include "nsIDocShell.h"
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#include "nsAppShellCID.h"
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#ifdef XP_WIN
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#include "nsIWinAppHelper.h"
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#include <windows.h>
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#ifndef PROCESS_DEP_ENABLE
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#define PROCESS_DEP_ENABLE 0x1
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#endif
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#endif
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#include "nsCRT.h"
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#include "nsCOMPtr.h"
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#include "nsDirectoryServiceDefs.h"
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#include "nsDirectoryServiceUtils.h"
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#include "nsEmbedCID.h"
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#include "nsNetUtil.h"
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#include "nsReadableUtils.h"
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#include "nsStaticComponents.h"
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#include "nsXPCOM.h"
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#include "nsXPCOMCIDInternal.h"
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#include "nsXPIDLString.h"
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#include "nsXPFEComponentsCID.h"
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#include "nsVersionComparator.h"
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#include "nsAppDirectoryServiceDefs.h"
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#include "nsXULAppAPI.h"
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#include "nsXREDirProvider.h"
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#include "nsToolkitCompsCID.h"
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#include "nsINIParser.h"
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#include <stdlib.h>
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#if defined(MOZ_SPLASHSCREEN)
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#include "nsSplashScreen.h"
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#endif
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#ifdef XP_UNIX
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#include <sys/stat.h>
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#include <unistd.h>
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#endif
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#ifdef XP_BEOS
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// execv() behaves bit differently in R5 and Zeta, looks unreliable in such situation
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//#include <unistd.h>
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#include <AppKit.h>
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#include <AppFileInfo.h>
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#endif //XP_BEOS
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#ifdef XP_WIN
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#ifndef WINCE
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#include <process.h>
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#include <shlobj.h>
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#endif
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#include "nsThreadUtils.h"
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#endif
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#ifdef XP_MACOSX
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#include "nsILocalFileMac.h"
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#include "nsCommandLineServiceMac.h"
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#endif
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// for X remote support
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#ifdef MOZ_ENABLE_XREMOTE
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#ifdef MOZ_WIDGET_PHOTON
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#include "PhRemoteClient.h"
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#else
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#include "XRemoteClient.h"
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#endif
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#include "nsIRemoteService.h"
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#endif
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#ifdef NS_TRACE_MALLOC
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#include "nsTraceMalloc.h"
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#endif
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#if defined(DEBUG) && defined(XP_WIN32)
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#include <malloc.h>
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#endif
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#if defined (XP_MACOSX)
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#include <Carbon/Carbon.h>
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#endif
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#ifdef DEBUG
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#include "prlog.h"
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#endif
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#ifdef MOZ_JPROF
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#include "jprof.h"
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#endif
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#ifdef MOZ_CRASHREPORTER
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#include "nsExceptionHandler.h"
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#include "nsICrashReporter.h"
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#define NS_CRASHREPORTER_CONTRACTID "@mozilla.org/toolkit/crash-reporter;1"
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#include "nsIPrefService.h"
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#endif
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#ifdef MOZ_IPC
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#include "base/command_line.h"
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#endif
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#ifdef WINCE
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class WindowsMutex {
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public:
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WindowsMutex(const wchar_t *name) {
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mHandle = CreateMutexW(0, FALSE, name);
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}
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~WindowsMutex() {
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Unlock();
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CloseHandle(mHandle);
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}
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PRBool Lock(DWORD timeout = INFINITE) {
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DWORD state = WaitForSingleObject(mHandle, timeout);
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return state == WAIT_OBJECT_0;
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}
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void Unlock() {
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if (mHandle)
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ReleaseMutex(mHandle);
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}
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protected:
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HANDLE mHandle;
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};
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#endif
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extern void InstallSignalHandlers(const char *ProgramName);
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#define FILE_COMPATIBILITY_INFO NS_LITERAL_CSTRING("compatibility.ini")
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int gArgc;
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char **gArgv;
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static char gToolkitVersion[20];
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static char gToolkitBuildID[40];
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static int gRestartArgc;
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static char **gRestartArgv;
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#if defined(MOZ_WIDGET_GTK2)
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#if defined(DEBUG) || defined(NS_BUILD_REFCNT_LOGGING) \
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|| defined(NS_TRACE_MALLOC)
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#define CLEANUP_MEMORY 1
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#define PANGO_ENABLE_BACKEND
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#include <pango/pangofc-fontmap.h>
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#endif
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#include <gtk/gtk.h>
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#ifdef MOZ_X11
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#include <gdk/gdkx.h>
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#endif /* MOZ_X11 */
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#include "nsGTKToolkit.h"
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#endif
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// Save the given word to the specified environment variable.
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static void
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SaveWordToEnv(const char *name, const nsACString & word)
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{
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char *expr = PR_smprintf("%s=%s", name, PromiseFlatCString(word).get());
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if (expr)
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PR_SetEnv(expr);
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// We intentionally leak |expr| here since it is required by PR_SetEnv.
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}
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// Save the path of the given file to the specified environment variable.
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static void
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SaveFileToEnv(const char *name, nsIFile *file)
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{
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#ifdef XP_WIN
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nsAutoString path;
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file->GetPath(path);
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SetEnvironmentVariableW(NS_ConvertASCIItoUTF16(name).get(), path.get());
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#else
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nsCAutoString path;
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file->GetNativePath(path);
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SaveWordToEnv(name, path);
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#endif
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}
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// Load the path of a file saved with SaveFileToEnv
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static already_AddRefed<nsILocalFile>
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GetFileFromEnv(const char *name)
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{
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nsresult rv;
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nsILocalFile *file = nsnull;
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#ifdef XP_WIN
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WCHAR path[_MAX_PATH];
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if (!GetEnvironmentVariableW(NS_ConvertASCIItoUTF16(name).get(),
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path, _MAX_PATH))
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return nsnull;
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rv = NS_NewLocalFile(nsDependentString(path), PR_TRUE, &file);
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if (NS_FAILED(rv))
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return nsnull;
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return file;
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#else
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const char *arg = PR_GetEnv(name);
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if (!arg || !*arg)
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return nsnull;
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rv = NS_NewNativeLocalFile(nsDependentCString(arg), PR_TRUE, &file);
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if (NS_FAILED(rv))
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return nsnull;
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return file;
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#endif
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}
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// Save the path of the given word to the specified environment variable
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// provided the environment variable does not have a value.
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static void
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SaveWordToEnvIfUnset(const char *name, const nsACString & word)
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{
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const char *val = PR_GetEnv(name);
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if (!(val && *val))
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SaveWordToEnv(name, word);
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}
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// Save the path of the given file to the specified environment variable
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// provided the environment variable does not have a value.
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static void
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SaveFileToEnvIfUnset(const char *name, nsIFile *file)
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{
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const char *val = PR_GetEnv(name);
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if (!(val && *val))
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SaveFileToEnv(name, file);
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}
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static PRBool
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strimatch(const char* lowerstr, const char* mixedstr)
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{
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while(*lowerstr) {
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if (!*mixedstr) return PR_FALSE; // mixedstr is shorter
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if (tolower(*mixedstr) != *lowerstr) return PR_FALSE; // no match
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++lowerstr;
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++mixedstr;
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}
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if (*mixedstr) return PR_FALSE; // lowerstr is shorter
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return PR_TRUE;
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}
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/**
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* Output a string to the user. This method is really only meant to be used to
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* output last-ditch error messages designed for developers NOT END USERS.
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*
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* @param isError
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* Pass true to indicate severe errors.
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* @param fmt
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* printf-style format string followed by arguments.
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*/
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static void Output(PRBool isError, const char *fmt, ... )
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{
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va_list ap;
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va_start(ap, fmt);
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#if defined(XP_WIN) && !MOZ_WINCONSOLE
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char *msg = PR_vsmprintf(fmt, ap);
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if (msg)
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{
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UINT flags = MB_OK;
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if (isError)
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flags |= MB_ICONERROR;
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else
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flags |= MB_ICONINFORMATION;
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wchar_t wide_msg[1024];
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MultiByteToWideChar(CP_ACP,
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0,
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msg,
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-1,
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wide_msg,
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sizeof(wide_msg) / sizeof(wchar_t));
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MessageBoxW(NULL, wide_msg, L"XULRunner", flags);
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PR_smprintf_free(msg);
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}
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#else
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vfprintf(stderr, fmt, ap);
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#endif
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va_end(ap);
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}
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enum RemoteResult {
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REMOTE_NOT_FOUND = 0,
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REMOTE_FOUND = 1,
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REMOTE_ARG_BAD = 2
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};
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enum ArgResult {
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ARG_NONE = 0,
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ARG_FOUND = 1,
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ARG_BAD = 2 // you wanted a param, but there isn't one
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};
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static void RemoveArg(char **argv)
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{
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do {
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*argv = *(argv + 1);
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++argv;
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} while (*argv);
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--gArgc;
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}
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/**
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* Check for a commandline flag. If the flag takes a parameter, the
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* parameter is returned in aParam. Flags may be in the form -arg or
|
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* --arg (or /arg on win32/OS2).
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|
*
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* @param aArg the parameter to check. Must be lowercase.
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* @param aCheckOSInt if true returns ARG_BAD if the osint argument is present
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* when aArg is also present.
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* @param if non-null, the -arg <data> will be stored in this pointer. This is *not*
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* allocated, but rather a pointer to the argv data.
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*/
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static ArgResult
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CheckArg(const char* aArg, PRBool aCheckOSInt = PR_FALSE, const char **aParam = nsnull, PRBool aRemArg = PR_TRUE)
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|
{
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|
char **curarg = gArgv + 1; // skip argv[0]
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|
ArgResult ar = ARG_NONE;
|
|
|
|
while (*curarg) {
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|
char *arg = curarg[0];
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|
|
|
if (arg[0] == '-'
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|
#if defined(XP_WIN) || defined(XP_OS2)
|
|
|| *arg == '/'
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|
#endif
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) {
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++arg;
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if (*arg == '-')
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++arg;
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|
if (strimatch(aArg, arg)) {
|
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if (aRemArg)
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RemoveArg(curarg);
|
|
if (!aParam) {
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ar = ARG_FOUND;
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break;
|
|
}
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|
|
if (*curarg) {
|
|
if (**curarg == '-'
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|
#if defined(XP_WIN) || defined(XP_OS2)
|
|
|| **curarg == '/'
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#endif
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)
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return ARG_BAD;
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|
*aParam = *curarg;
|
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if (aRemArg)
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|
RemoveArg(curarg);
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|
ar = ARG_FOUND;
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break;
|
|
}
|
|
return ARG_BAD;
|
|
}
|
|
}
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|
|
++curarg;
|
|
}
|
|
|
|
if (aCheckOSInt && ar == ARG_FOUND) {
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|
ArgResult arOSInt = CheckArg("osint");
|
|
if (arOSInt == ARG_FOUND) {
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|
ar = ARG_BAD;
|
|
PR_fprintf(PR_STDERR, "Error: argument -osint is invalid\n");
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|
}
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|
}
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return ar;
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|
}
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|
|
#if defined(XP_WIN)
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|
/**
|
|
* Check for a commandline flag from the windows shell and remove it from the
|
|
* argv used when restarting. Flags MUST be in the form -arg.
|
|
*
|
|
* @param aArg the parameter to check. Must be lowercase.
|
|
*/
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|
static ArgResult
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|
CheckArgShell(const char* aArg)
|
|
{
|
|
char **curarg = gRestartArgv + 1; // skip argv[0]
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|
while (*curarg) {
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|
char *arg = curarg[0];
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if (arg[0] == '-') {
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++arg;
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if (strimatch(aArg, arg)) {
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do {
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*curarg = *(curarg + 1);
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++curarg;
|
|
} while (*curarg);
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|
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--gRestartArgc;
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return ARG_FOUND;
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}
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}
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++curarg;
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|
}
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|
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return ARG_NONE;
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|
}
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|
|
/**
|
|
* Enabled Native App Support to process DDE messages when the app needs to
|
|
* restart and the app has been launched by the Windows shell to open an url.
|
|
* When aWait is false this will process the DDE events manually. This prevents
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* Windows from displaying an error message due to the DDE message not being
|
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* acknowledged.
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|
*/
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|
static void
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|
ProcessDDE(nsINativeAppSupport* aNative, PRBool aWait)
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|
{
|
|
// When the app is launched by the windows shell the windows shell
|
|
// expects the app to be available for DDE messages and if it isn't
|
|
// windows displays an error dialog. To prevent the error the DDE server
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|
// is enabled and pending events are processed when the app needs to
|
|
// restart after it was launched by the shell with the requestpending
|
|
// argument. The requestpending pending argument is removed to
|
|
// differentiate it from being launched when an app restart is not
|
|
// required.
|
|
ArgResult ar;
|
|
ar = CheckArgShell("requestpending");
|
|
if (ar == ARG_FOUND) {
|
|
aNative->Enable(); // enable win32 DDE responses
|
|
if (aWait) {
|
|
nsIThread *thread = NS_GetCurrentThread();
|
|
// This is just a guesstimate based on testing different values.
|
|
// If count is 8 or less windows will display an error dialog.
|
|
PRInt32 count = 20;
|
|
while(--count >= 0) {
|
|
NS_ProcessNextEvent(thread);
|
|
PR_Sleep(PR_MillisecondsToInterval(1));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
PRBool gSafeMode = PR_FALSE;
|
|
|
|
/**
|
|
* The nsXULAppInfo object implements nsIFactory so that it can be its own
|
|
* singleton.
|
|
*/
|
|
class nsXULAppInfo : public nsIXULAppInfo,
|
|
#ifdef XP_WIN
|
|
public nsIWinAppHelper,
|
|
#endif
|
|
#ifdef MOZ_CRASHREPORTER
|
|
public nsICrashReporter,
|
|
#endif
|
|
public nsIXULRuntime
|
|
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
NS_DECL_NSIXULAPPINFO
|
|
NS_DECL_NSIXULRUNTIME
|
|
#ifdef MOZ_CRASHREPORTER
|
|
NS_DECL_NSICRASHREPORTER
|
|
#endif
|
|
#ifdef XP_WIN
|
|
NS_DECL_NSIWINAPPHELPER
|
|
#endif
|
|
};
|
|
|
|
NS_INTERFACE_MAP_BEGIN(nsXULAppInfo)
|
|
NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIXULRuntime)
|
|
NS_INTERFACE_MAP_ENTRY(nsIXULRuntime)
|
|
#ifdef XP_WIN
|
|
NS_INTERFACE_MAP_ENTRY(nsIWinAppHelper)
|
|
#endif
|
|
#ifdef MOZ_CRASHREPORTER
|
|
NS_INTERFACE_MAP_ENTRY(nsICrashReporter)
|
|
#endif
|
|
NS_INTERFACE_MAP_ENTRY_CONDITIONAL(nsIXULAppInfo, gAppData)
|
|
NS_INTERFACE_MAP_END
|
|
|
|
NS_IMETHODIMP_(nsrefcnt)
|
|
nsXULAppInfo::AddRef()
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
NS_IMETHODIMP_(nsrefcnt)
|
|
nsXULAppInfo::Release()
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetVendor(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gAppData->vendor);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetName(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gAppData->name);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetID(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gAppData->ID);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetVersion(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gAppData->version);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetPlatformVersion(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gToolkitVersion);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetAppBuildID(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gAppData->buildID);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetPlatformBuildID(nsACString& aResult)
|
|
{
|
|
aResult.Assign(gToolkitBuildID);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetLogConsoleErrors(PRBool *aResult)
|
|
{
|
|
*aResult = gLogConsoleErrors;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::SetLogConsoleErrors(PRBool aValue)
|
|
{
|
|
gLogConsoleErrors = aValue;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetInSafeMode(PRBool *aResult)
|
|
{
|
|
*aResult = gSafeMode;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetOS(nsACString& aResult)
|
|
{
|
|
aResult.AssignLiteral(OS_TARGET);
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetXPCOMABI(nsACString& aResult)
|
|
{
|
|
#ifdef TARGET_XPCOM_ABI
|
|
aResult.AssignLiteral(TARGET_XPCOM_ABI);
|
|
return NS_OK;
|
|
#else
|
|
return NS_ERROR_NOT_AVAILABLE;
|
|
#endif
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetWidgetToolkit(nsACString& aResult)
|
|
{
|
|
aResult.AssignLiteral(MOZ_WIDGET_TOOLKIT);
|
|
return NS_OK;
|
|
}
|
|
|
|
// Ensure that the GeckoProcessType enum, defined in xpcom/build/nsXULAppAPI.h,
|
|
// is synchronized with the const unsigned longs defined in
|
|
// xpcom/system/nsIXULRuntime.idl.
|
|
#define SYNC_ENUMS(a,b) \
|
|
PR_STATIC_ASSERT(nsIXULRuntime::PROCESS_TYPE_ ## a == \
|
|
static_cast<int>(GeckoProcessType_ ## b));
|
|
|
|
SYNC_ENUMS(DEFAULT, Default)
|
|
SYNC_ENUMS(PLUGIN, Plugin)
|
|
SYNC_ENUMS(CONTENT, Content)
|
|
SYNC_ENUMS(IPDLUNITTEST, IPDLUnitTest)
|
|
|
|
// .. and ensure that that is all of them:
|
|
PR_STATIC_ASSERT(GeckoProcessType_IPDLUnitTest + 1 == GeckoProcessType_End);
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetProcessType(PRUint32* aResult)
|
|
{
|
|
NS_ENSURE_ARG_POINTER(aResult);
|
|
*aResult = XRE_GetProcessType();
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::InvalidateCachesOnRestart()
|
|
{
|
|
nsCOMPtr<nsIFile> file;
|
|
nsresult rv = NS_GetSpecialDirectory(NS_APP_PROFILE_DIR_STARTUP,
|
|
getter_AddRefs(file));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
if (!file)
|
|
return NS_ERROR_NOT_AVAILABLE;
|
|
|
|
file->AppendNative(FILE_COMPATIBILITY_INFO);
|
|
|
|
nsCOMPtr<nsILocalFile> localFile(do_QueryInterface(file));
|
|
nsINIParser parser;
|
|
rv = parser.Init(localFile);
|
|
if (NS_FAILED(rv)) {
|
|
// This fails if compatibility.ini is not there, so we'll
|
|
// flush the caches on the next restart anyways.
|
|
return NS_OK;
|
|
}
|
|
|
|
nsCAutoString buf;
|
|
rv = parser.GetString("Compatibility", "InvalidateCaches", buf);
|
|
|
|
if (NS_FAILED(rv)) {
|
|
PRFileDesc *fd = nsnull;
|
|
localFile->OpenNSPRFileDesc(PR_RDWR | PR_APPEND, 0600, &fd);
|
|
if (!fd) {
|
|
NS_ERROR("could not create output stream");
|
|
return NS_ERROR_NOT_AVAILABLE;
|
|
}
|
|
static const char kInvalidationHeader[] = NS_LINEBREAK "InvalidateCaches=1" NS_LINEBREAK;
|
|
rv = PR_Write(fd, kInvalidationHeader, sizeof(kInvalidationHeader) - 1);
|
|
PR_Close(fd);
|
|
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
#ifdef XP_WIN
|
|
// Matches the enum in WinNT.h for the Vista SDK but renamed so that we can
|
|
// safely build with the Vista SDK and without it.
|
|
typedef enum
|
|
{
|
|
VistaTokenElevationTypeDefault = 1,
|
|
VistaTokenElevationTypeFull,
|
|
VistaTokenElevationTypeLimited
|
|
} VISTA_TOKEN_ELEVATION_TYPE;
|
|
|
|
// avoid collision with TokeElevationType enum in WinNT.h
|
|
// of the Vista SDK
|
|
#define VistaTokenElevationType static_cast< TOKEN_INFORMATION_CLASS >( 18 )
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetUserCanElevate(PRBool *aUserCanElevate)
|
|
{
|
|
#ifdef WINCE
|
|
*aUserCanElevate = PR_FALSE;
|
|
return NS_OK;
|
|
#else
|
|
HANDLE hToken;
|
|
|
|
VISTA_TOKEN_ELEVATION_TYPE elevationType;
|
|
DWORD dwSize;
|
|
|
|
if (!OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &hToken) ||
|
|
!GetTokenInformation(hToken, VistaTokenElevationType, &elevationType,
|
|
sizeof(elevationType), &dwSize)) {
|
|
*aUserCanElevate = PR_FALSE;
|
|
}
|
|
else {
|
|
// The possible values returned for elevationType and their meanings are:
|
|
// TokenElevationTypeDefault: The token does not have a linked token
|
|
// (e.g. UAC disabled or a standard user, so they can't be elevated)
|
|
// TokenElevationTypeFull: The token is linked to an elevated token
|
|
// (e.g. UAC is enabled and the user is already elevated so they can't
|
|
// be elevated again)
|
|
// TokenElevationTypeLimited: The token is linked to a limited token
|
|
// (e.g. UAC is enabled and the user is not elevated, so they can be
|
|
// elevated)
|
|
*aUserCanElevate = (elevationType == VistaTokenElevationTypeLimited);
|
|
}
|
|
|
|
if (hToken)
|
|
CloseHandle(hToken);
|
|
|
|
return NS_OK;
|
|
#endif // WINCE
|
|
}
|
|
#endif
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetEnabled(PRBool *aEnabled)
|
|
{
|
|
*aEnabled = CrashReporter::GetEnabled();
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::SetEnabled(PRBool aEnabled)
|
|
{
|
|
if (aEnabled) {
|
|
if (CrashReporter::GetEnabled())
|
|
// no point in erroring for double-enabling
|
|
return NS_OK;
|
|
|
|
nsCOMPtr<nsILocalFile> xreDirectory;
|
|
if (gAppData) {
|
|
xreDirectory = gAppData->xreDirectory;
|
|
}
|
|
else {
|
|
// We didn't get started through XRE_Main, probably
|
|
nsCOMPtr<nsIFile> greDir;
|
|
NS_GetSpecialDirectory(NS_GRE_DIR, getter_AddRefs(greDir));
|
|
if (!greDir)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
xreDirectory = do_QueryInterface(greDir);
|
|
if (!xreDirectory)
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
return CrashReporter::SetExceptionHandler(xreDirectory, true);
|
|
}
|
|
else {
|
|
if (!CrashReporter::GetEnabled())
|
|
// no point in erroring for double-disabling
|
|
return NS_OK;
|
|
|
|
return CrashReporter::UnsetExceptionHandler();
|
|
}
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetServerURL(nsIURL** aServerURL)
|
|
{
|
|
if (!CrashReporter::GetEnabled())
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
|
|
nsCAutoString data;
|
|
if (!CrashReporter::GetServerURL(data)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
nsCOMPtr<nsIURI> uri;
|
|
NS_NewURI(getter_AddRefs(uri), data);
|
|
if (!uri)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
nsCOMPtr<nsIURL> url;
|
|
url = do_QueryInterface(uri);
|
|
NS_ADDREF(*aServerURL = url);
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::SetServerURL(nsIURL* aServerURL)
|
|
{
|
|
PRBool schemeOk;
|
|
// only allow https or http URLs
|
|
nsresult rv = aServerURL->SchemeIs("https", &schemeOk);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
if (!schemeOk) {
|
|
rv = aServerURL->SchemeIs("http", &schemeOk);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
if (!schemeOk)
|
|
return NS_ERROR_INVALID_ARG;
|
|
}
|
|
nsCAutoString spec;
|
|
rv = aServerURL->GetSpec(spec);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
return CrashReporter::SetServerURL(spec);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::GetMinidumpPath(nsILocalFile** aMinidumpPath)
|
|
{
|
|
if (!CrashReporter::GetEnabled())
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
|
|
nsAutoString path;
|
|
if (!CrashReporter::GetMinidumpPath(path))
|
|
return NS_ERROR_FAILURE;
|
|
|
|
nsresult rv = NS_NewLocalFile(path, PR_FALSE, aMinidumpPath);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::SetMinidumpPath(nsILocalFile* aMinidumpPath)
|
|
{
|
|
nsAutoString path;
|
|
nsresult rv = aMinidumpPath->GetPath(path);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
return CrashReporter::SetMinidumpPath(path);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::AnnotateCrashReport(const nsACString& key,
|
|
const nsACString& data)
|
|
{
|
|
return CrashReporter::AnnotateCrashReport(key, data);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::AppendAppNotesToCrashReport(const nsACString& data)
|
|
{
|
|
return CrashReporter::AppendAppNotesToCrashReport(data);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::WriteMinidumpForException(void* aExceptionInfo)
|
|
{
|
|
#ifdef XP_WIN32
|
|
return CrashReporter::WriteMinidumpForException(static_cast<EXCEPTION_POINTERS*>(aExceptionInfo));
|
|
#else
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
#endif
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsXULAppInfo::AppendObjCExceptionInfoToAppNotes(void* aException)
|
|
{
|
|
#ifdef XP_MACOSX
|
|
return CrashReporter::AppendObjCExceptionInfoToAppNotes(aException);
|
|
#else
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
static const nsXULAppInfo kAppInfo;
|
|
static NS_METHOD AppInfoConstructor(nsISupports* aOuter,
|
|
REFNSIID aIID, void **aResult)
|
|
{
|
|
NS_ENSURE_NO_AGGREGATION(aOuter);
|
|
|
|
return const_cast<nsXULAppInfo*>(&kAppInfo)->
|
|
QueryInterface(aIID, aResult);
|
|
}
|
|
|
|
PRBool gLogConsoleErrors
|
|
#ifdef DEBUG
|
|
= PR_TRUE;
|
|
#else
|
|
= PR_FALSE;
|
|
#endif
|
|
|
|
#define NS_ENSURE_TRUE_LOG(x, ret) \
|
|
PR_BEGIN_MACRO \
|
|
if (NS_UNLIKELY(!(x))) { \
|
|
NS_WARNING("NS_ENSURE_TRUE(" #x ") failed"); \
|
|
gLogConsoleErrors = PR_TRUE; \
|
|
return ret; \
|
|
} \
|
|
PR_END_MACRO
|
|
|
|
#define NS_ENSURE_SUCCESS_LOG(res, ret) \
|
|
NS_ENSURE_TRUE_LOG(NS_SUCCEEDED(res), ret)
|
|
|
|
/**
|
|
* Because we're starting/stopping XPCOM several times in different scenarios,
|
|
* this class is a stack-based critter that makes sure that XPCOM is shut down
|
|
* during early returns.
|
|
*/
|
|
|
|
class ScopedXPCOMStartup
|
|
{
|
|
public:
|
|
ScopedXPCOMStartup() :
|
|
mServiceManager(nsnull) { }
|
|
~ScopedXPCOMStartup();
|
|
|
|
nsresult Initialize();
|
|
nsresult DoAutoreg();
|
|
nsresult RegisterProfileService();
|
|
nsresult SetWindowCreator(nsINativeAppSupport* native);
|
|
|
|
private:
|
|
nsIServiceManager* mServiceManager;
|
|
};
|
|
|
|
ScopedXPCOMStartup::~ScopedXPCOMStartup()
|
|
{
|
|
if (mServiceManager) {
|
|
nsCOMPtr<nsIAppStartup> appStartup (do_GetService(NS_APPSTARTUP_CONTRACTID));
|
|
if (appStartup)
|
|
appStartup->DestroyHiddenWindow();
|
|
|
|
gDirServiceProvider->DoShutdown();
|
|
|
|
WriteConsoleLog();
|
|
|
|
NS_ShutdownXPCOM(mServiceManager);
|
|
mServiceManager = nsnull;
|
|
}
|
|
}
|
|
|
|
// {95d89e3e-a169-41a3-8e56-719978e15b12}
|
|
#define APPINFO_CID \
|
|
{ 0x95d89e3e, 0xa169, 0x41a3, { 0x8e, 0x56, 0x71, 0x99, 0x78, 0xe1, 0x5b, 0x12 } }
|
|
|
|
static const nsModuleComponentInfo kComponents[] =
|
|
{
|
|
{
|
|
"nsXULAppInfo",
|
|
APPINFO_CID,
|
|
XULAPPINFO_SERVICE_CONTRACTID,
|
|
AppInfoConstructor
|
|
},
|
|
{
|
|
"nsXULAppInfo",
|
|
APPINFO_CID,
|
|
XULRUNTIME_SERVICE_CONTRACTID,
|
|
AppInfoConstructor
|
|
}
|
|
#ifdef MOZ_CRASHREPORTER
|
|
,
|
|
{
|
|
"nsXULAppInfo",
|
|
APPINFO_CID,
|
|
NS_CRASHREPORTER_CONTRACTID,
|
|
AppInfoConstructor
|
|
}
|
|
#endif
|
|
};
|
|
|
|
NS_IMPL_NSGETMODULE(Apprunner, kComponents)
|
|
|
|
#if !defined(_BUILD_STATIC_BIN) && !defined(MOZ_ENABLE_LIBXUL)
|
|
static nsStaticModuleInfo const kXREStaticModules[] =
|
|
{
|
|
{
|
|
"Apprunner",
|
|
Apprunner_NSGetModule
|
|
}
|
|
};
|
|
|
|
nsStaticModuleInfo const *const kPStaticModules = kXREStaticModules;
|
|
PRUint32 const kStaticModuleCount = NS_ARRAY_LENGTH(kXREStaticModules);
|
|
#endif
|
|
|
|
nsresult
|
|
ScopedXPCOMStartup::Initialize()
|
|
{
|
|
NS_ASSERTION(gDirServiceProvider, "Should not get here!");
|
|
|
|
nsresult rv;
|
|
rv = NS_InitXPCOM3(&mServiceManager, gDirServiceProvider->GetAppDir(),
|
|
gDirServiceProvider,
|
|
kPStaticModules, kStaticModuleCount);
|
|
if (NS_FAILED(rv)) {
|
|
NS_ERROR("Couldn't start xpcom!");
|
|
mServiceManager = nsnull;
|
|
}
|
|
else {
|
|
nsCOMPtr<nsIComponentRegistrar> reg =
|
|
do_QueryInterface(mServiceManager);
|
|
NS_ASSERTION(reg, "Service Manager doesn't QI to Registrar.");
|
|
}
|
|
|
|
return rv;
|
|
}
|
|
|
|
// {0C4A446C-EE82-41f2-8D04-D366D2C7A7D4}
|
|
static const nsCID kNativeAppSupportCID =
|
|
{ 0xc4a446c, 0xee82, 0x41f2, { 0x8d, 0x4, 0xd3, 0x66, 0xd2, 0xc7, 0xa7, 0xd4 } };
|
|
|
|
// {5F5E59CE-27BC-47eb-9D1F-B09CA9049836}
|
|
static const nsCID kProfileServiceCID =
|
|
{ 0x5f5e59ce, 0x27bc, 0x47eb, { 0x9d, 0x1f, 0xb0, 0x9c, 0xa9, 0x4, 0x98, 0x36 } };
|
|
|
|
nsresult
|
|
ScopedXPCOMStartup::RegisterProfileService()
|
|
{
|
|
NS_ASSERTION(mServiceManager, "Not initialized!");
|
|
|
|
nsCOMPtr<nsIFactory> factory;
|
|
NS_NewToolkitProfileFactory(getter_AddRefs(factory));
|
|
if (!factory) return NS_ERROR_OUT_OF_MEMORY;
|
|
|
|
nsCOMPtr<nsIComponentRegistrar> reg (do_QueryInterface(mServiceManager));
|
|
if (!reg) return NS_ERROR_NO_INTERFACE;
|
|
|
|
return reg->RegisterFactory(kProfileServiceCID,
|
|
"Toolkit Profile Service",
|
|
NS_PROFILESERVICE_CONTRACTID,
|
|
factory);
|
|
}
|
|
|
|
nsresult
|
|
ScopedXPCOMStartup::DoAutoreg()
|
|
{
|
|
#ifdef DEBUG
|
|
// _Always_ autoreg if we're in a debug build, under the assumption
|
|
// that people are busily modifying components and will be angry if
|
|
// their changes aren't noticed.
|
|
nsCOMPtr<nsIComponentRegistrar> registrar
|
|
(do_QueryInterface(mServiceManager));
|
|
NS_ASSERTION(registrar, "Where's the component registrar?");
|
|
|
|
registrar->AutoRegister(nsnull);
|
|
#endif
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
/**
|
|
* This is a little factory class that serves as a singleton-service-factory
|
|
* for the nativeappsupport object.
|
|
*/
|
|
class nsSingletonFactory : public nsIFactory
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSIFACTORY
|
|
|
|
nsSingletonFactory(nsISupports* aSingleton);
|
|
~nsSingletonFactory() { }
|
|
|
|
private:
|
|
nsCOMPtr<nsISupports> mSingleton;
|
|
};
|
|
|
|
nsSingletonFactory::nsSingletonFactory(nsISupports* aSingleton)
|
|
: mSingleton(aSingleton)
|
|
{
|
|
NS_ASSERTION(mSingleton, "Singleton was null!");
|
|
}
|
|
|
|
NS_IMPL_ISUPPORTS1(nsSingletonFactory, nsIFactory)
|
|
|
|
NS_IMETHODIMP
|
|
nsSingletonFactory::CreateInstance(nsISupports* aOuter,
|
|
const nsIID& aIID,
|
|
void* *aResult)
|
|
{
|
|
NS_ENSURE_NO_AGGREGATION(aOuter);
|
|
|
|
return mSingleton->QueryInterface(aIID, aResult);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsSingletonFactory::LockFactory(PRBool)
|
|
{
|
|
return NS_OK;
|
|
}
|
|
|
|
/**
|
|
* Set our windowcreator on the WindowWatcher service.
|
|
*/
|
|
nsresult
|
|
ScopedXPCOMStartup::SetWindowCreator(nsINativeAppSupport* native)
|
|
{
|
|
nsresult rv;
|
|
|
|
nsCOMPtr<nsIComponentRegistrar> registrar
|
|
(do_QueryInterface(mServiceManager));
|
|
NS_ASSERTION(registrar, "Where's the component registrar?");
|
|
|
|
nsCOMPtr<nsIFactory> nativeFactory = new nsSingletonFactory(native);
|
|
NS_ENSURE_TRUE(nativeFactory, NS_ERROR_OUT_OF_MEMORY);
|
|
|
|
rv = registrar->RegisterFactory(kNativeAppSupportCID,
|
|
"Native App Support",
|
|
NS_NATIVEAPPSUPPORT_CONTRACTID,
|
|
nativeFactory);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
// Inform the chrome registry about OS accessibility
|
|
nsCOMPtr<nsIToolkitChromeRegistry> cr (do_GetService(NS_CHROMEREGISTRY_CONTRACTID));
|
|
if (cr)
|
|
cr->CheckForOSAccessibility();
|
|
|
|
nsCOMPtr<nsIWindowCreator> creator (do_GetService(NS_APPSTARTUP_CONTRACTID));
|
|
if (!creator) return NS_ERROR_UNEXPECTED;
|
|
|
|
nsCOMPtr<nsIWindowWatcher> wwatch
|
|
(do_GetService(NS_WINDOWWATCHER_CONTRACTID, &rv));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
return wwatch->SetWindowCreator(creator);
|
|
}
|
|
|
|
/**
|
|
* A helper class which calls NS_LogInit/NS_LogTerm in its scope.
|
|
*/
|
|
class ScopedLogging
|
|
{
|
|
public:
|
|
ScopedLogging() { NS_LogInit(); }
|
|
~ScopedLogging() { NS_LogTerm(); }
|
|
};
|
|
|
|
static void DumpArbitraryHelp()
|
|
{
|
|
nsresult rv;
|
|
|
|
ScopedLogging log;
|
|
|
|
{
|
|
nsXREDirProvider dirProvider;
|
|
rv = dirProvider.Initialize(gAppData->directory, gAppData->xreDirectory);
|
|
if (NS_FAILED(rv))
|
|
return;
|
|
|
|
ScopedXPCOMStartup xpcom;
|
|
xpcom.Initialize();
|
|
xpcom.DoAutoreg();
|
|
|
|
nsCOMPtr<nsICommandLineRunner> cmdline
|
|
(do_CreateInstance("@mozilla.org/toolkit/command-line;1"));
|
|
if (!cmdline)
|
|
return;
|
|
|
|
nsCString text;
|
|
rv = cmdline->GetHelpText(text);
|
|
if (NS_SUCCEEDED(rv))
|
|
printf("%s", text.get());
|
|
}
|
|
}
|
|
|
|
// English text needs to go into a dtd file.
|
|
// But when this is called we have no components etc. These strings must either be
|
|
// here, or in a native resource file.
|
|
static void
|
|
DumpHelp()
|
|
{
|
|
printf("Usage: %s [ options ... ] [URL]\n"
|
|
" where options include:\n\n", gArgv[0]);
|
|
|
|
#ifdef MOZ_X11
|
|
printf("X11 options\n"
|
|
" --display=DISPLAY X display to use\n"
|
|
" --sync Make X calls synchronous\n"
|
|
" --no-xshm Don't use X shared memory extension\n"
|
|
" --xim-preedit=STYLE\n"
|
|
" --xim-status=STYLE\n");
|
|
#endif
|
|
#ifdef XP_UNIX
|
|
printf(" --g-fatal-warnings Make all warnings fatal\n"
|
|
"\n%s options\n", gAppData->name);
|
|
#endif
|
|
|
|
printf(" -h or -help Print this message.\n"
|
|
" -v or -version Print %s version.\n"
|
|
" -P <profile> Start with <profile>.\n"
|
|
" -migration Start with migration wizard.\n"
|
|
" -ProfileManager Start with ProfileManager.\n"
|
|
" -no-remote Open new instance, not a new window in running instance.\n"
|
|
" -UILocale <locale> Start with <locale> resources as UI Locale.\n"
|
|
" -safe-mode Disables extensions and themes for this session.\n", gAppData->name);
|
|
|
|
#if defined(XP_WIN) || defined(XP_OS2)
|
|
printf(" -console Start %s with a debugging console.\n", gAppData->name);
|
|
#endif
|
|
|
|
// this works, but only after the components have registered. so if you drop in a new command line handler, -help
|
|
// won't not until the second run.
|
|
// out of the bug, because we ship a component.reg file, it works correctly.
|
|
DumpArbitraryHelp();
|
|
}
|
|
|
|
#ifdef DEBUG_warren
|
|
#ifdef XP_WIN
|
|
#define _CRTDBG_MAP_ALLOC
|
|
#include <crtdbg.h>
|
|
#endif
|
|
#endif
|
|
|
|
#if defined(FREEBSD)
|
|
// pick up fpsetmask prototype.
|
|
#include <ieeefp.h>
|
|
#endif
|
|
|
|
static inline void
|
|
DumpVersion()
|
|
{
|
|
printf("%s %s %s",
|
|
gAppData->vendor ? gAppData->vendor : "", gAppData->name, gAppData->version);
|
|
if (gAppData->copyright)
|
|
printf(", %s", gAppData->copyright);
|
|
printf("\n");
|
|
}
|
|
|
|
#ifdef MOZ_ENABLE_XREMOTE
|
|
// use int here instead of a PR type since it will be returned
|
|
// from main - just to keep types consistent
|
|
static int
|
|
HandleRemoteArgument(const char* remote, const char* aDesktopStartupID)
|
|
{
|
|
nsresult rv;
|
|
ArgResult ar;
|
|
|
|
const char *profile = 0;
|
|
nsCAutoString program(gAppData->name);
|
|
ToLowerCase(program);
|
|
const char *username = getenv("LOGNAME");
|
|
|
|
ar = CheckArg("p", PR_FALSE, &profile);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -p requires a profile name\n");
|
|
return 1;
|
|
}
|
|
|
|
const char *temp = nsnull;
|
|
ar = CheckArg("a", PR_FALSE, &temp);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -a requires an application name\n");
|
|
return 1;
|
|
} else if (ar == ARG_FOUND) {
|
|
program.Assign(temp);
|
|
}
|
|
|
|
ar = CheckArg("u", PR_FALSE, &username);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -u requires a username\n");
|
|
return 1;
|
|
}
|
|
|
|
XRemoteClient client;
|
|
rv = client.Init();
|
|
if (NS_FAILED(rv)) {
|
|
PR_fprintf(PR_STDERR, "Error: Failed to connect to X server.\n");
|
|
return 1;
|
|
}
|
|
|
|
nsXPIDLCString response;
|
|
PRBool success = PR_FALSE;
|
|
rv = client.SendCommand(program.get(), username, profile, remote,
|
|
aDesktopStartupID, getter_Copies(response), &success);
|
|
// did the command fail?
|
|
if (NS_FAILED(rv)) {
|
|
PR_fprintf(PR_STDERR, "Error: Failed to send command: %s\n",
|
|
response ? response.get() : "No response included");
|
|
return 1;
|
|
}
|
|
|
|
if (!success) {
|
|
PR_fprintf(PR_STDERR, "Error: No running window found\n");
|
|
return 2;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static RemoteResult
|
|
RemoteCommandLine(const char* aDesktopStartupID)
|
|
{
|
|
nsresult rv;
|
|
ArgResult ar;
|
|
|
|
nsCAutoString program(gAppData->name);
|
|
ToLowerCase(program);
|
|
const char *username = getenv("LOGNAME");
|
|
|
|
const char *temp = nsnull;
|
|
ar = CheckArg("a", PR_TRUE, &temp);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -a requires an application name\n");
|
|
return REMOTE_ARG_BAD;
|
|
} else if (ar == ARG_FOUND) {
|
|
program.Assign(temp);
|
|
}
|
|
|
|
ar = CheckArg("u", PR_TRUE, &username);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -u requires a username\n");
|
|
return REMOTE_ARG_BAD;
|
|
}
|
|
|
|
XRemoteClient client;
|
|
rv = client.Init();
|
|
if (NS_FAILED(rv))
|
|
return REMOTE_NOT_FOUND;
|
|
|
|
nsXPIDLCString response;
|
|
PRBool success = PR_FALSE;
|
|
rv = client.SendCommandLine(program.get(), username, nsnull,
|
|
gArgc, gArgv, aDesktopStartupID,
|
|
getter_Copies(response), &success);
|
|
// did the command fail?
|
|
if (NS_FAILED(rv) || !success)
|
|
return REMOTE_NOT_FOUND;
|
|
|
|
return REMOTE_FOUND;
|
|
}
|
|
#endif // MOZ_ENABLE_XREMOTE
|
|
|
|
#ifdef XP_MACOSX
|
|
static char const *gBinaryPath;
|
|
#endif
|
|
|
|
nsresult
|
|
XRE_GetBinaryPath(const char* argv0, nsILocalFile* *aResult)
|
|
{
|
|
nsresult rv;
|
|
nsCOMPtr<nsILocalFile> lf;
|
|
|
|
// We need to use platform-specific hackery to find the
|
|
// path of this executable. This is copied, with some modifications, from
|
|
// nsGREDirServiceProvider.cpp
|
|
|
|
#ifdef XP_WIN
|
|
PRUnichar exePath[MAXPATHLEN];
|
|
|
|
if (!::GetModuleFileNameW(0, exePath, MAXPATHLEN))
|
|
return NS_ERROR_FAILURE;
|
|
|
|
rv = NS_NewLocalFile(nsDependentString(exePath), PR_TRUE,
|
|
getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#elif defined(XP_MACOSX)
|
|
if (gBinaryPath)
|
|
return NS_NewNativeLocalFile(nsDependentCString(gBinaryPath), PR_FALSE,
|
|
aResult);
|
|
|
|
NS_NewNativeLocalFile(EmptyCString(), PR_TRUE, getter_AddRefs(lf));
|
|
nsCOMPtr<nsILocalFileMac> lfm (do_QueryInterface(lf));
|
|
if (!lfm)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
// Works even if we're not bundled.
|
|
CFBundleRef appBundle = CFBundleGetMainBundle();
|
|
if (!appBundle)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
CFURLRef bundleURL = CFBundleCopyExecutableURL(appBundle);
|
|
if (!bundleURL)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
FSRef fileRef;
|
|
if (!CFURLGetFSRef(bundleURL, &fileRef)) {
|
|
CFRelease(bundleURL);
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
rv = lfm->InitWithFSRef(&fileRef);
|
|
CFRelease(bundleURL);
|
|
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#elif defined(XP_UNIX)
|
|
struct stat fileStat;
|
|
char exePath[MAXPATHLEN];
|
|
char tmpPath[MAXPATHLEN];
|
|
|
|
rv = NS_ERROR_FAILURE;
|
|
|
|
// on unix, there is no official way to get the path of the current binary.
|
|
// instead of using the MOZILLA_FIVE_HOME hack, which doesn't scale to
|
|
// multiple applications, we will try a series of techniques:
|
|
//
|
|
// 1) look for /proc/<pid>/exe which is a symlink to the executable on newer
|
|
// Linux kernels
|
|
// 2) use realpath() on argv[0], which works unless we're loaded from the
|
|
// PATH
|
|
// 3) manually walk through the PATH and look for ourself
|
|
// 4) give up
|
|
|
|
// #ifdef __linux__
|
|
// Commented out because it used to not work because it used to not deal
|
|
// with readlink not null-terminating the buffer.
|
|
#if 0
|
|
int r = readlink("/proc/self/exe", exePath, MAXPATHLEN);
|
|
|
|
if (r > 0 && r < MAXPATHLEN) {
|
|
exePath[r] = '\0';
|
|
if (stat(exePath, &fileStat) == 0) {
|
|
rv = NS_OK;
|
|
}
|
|
}
|
|
|
|
#endif
|
|
if (NS_FAILED(rv) &&
|
|
realpath(argv0, exePath) && stat(exePath, &fileStat) == 0) {
|
|
rv = NS_OK;
|
|
}
|
|
|
|
if (NS_FAILED(rv)) {
|
|
const char *path = getenv("PATH");
|
|
if (!path)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
char *pathdup = strdup(path);
|
|
if (!pathdup)
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
|
|
PRBool found = PR_FALSE;
|
|
char *newStr = pathdup;
|
|
char *token;
|
|
while ( (token = nsCRT::strtok(newStr, ":", &newStr)) ) {
|
|
sprintf(tmpPath, "%s/%s", token, argv0);
|
|
if (realpath(tmpPath, exePath) && stat(exePath, &fileStat) == 0) {
|
|
found = PR_TRUE;
|
|
break;
|
|
}
|
|
}
|
|
free(pathdup);
|
|
if (!found)
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
rv = NS_NewNativeLocalFile(nsDependentCString(exePath), PR_TRUE,
|
|
getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#elif defined(XP_OS2)
|
|
PPIB ppib;
|
|
PTIB ptib;
|
|
char exePath[MAXPATHLEN];
|
|
|
|
DosGetInfoBlocks( &ptib, &ppib);
|
|
DosQueryModuleName( ppib->pib_hmte, MAXPATHLEN, exePath);
|
|
rv = NS_NewNativeLocalFile(nsDependentCString(exePath), PR_TRUE,
|
|
getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#elif defined(XP_BEOS)
|
|
int32 cookie = 0;
|
|
image_info info;
|
|
|
|
if(get_next_image_info(0, &cookie, &info) != B_OK)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
rv = NS_NewNativeLocalFile(nsDependentCString(info.name), PR_TRUE,
|
|
getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#else
|
|
#error Oops, you need platform-specific code here
|
|
#endif
|
|
|
|
NS_ADDREF(*aResult = lf);
|
|
return NS_OK;
|
|
}
|
|
|
|
#define NS_ERROR_LAUNCHED_CHILD_PROCESS NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_PROFILE, 200)
|
|
|
|
#ifdef XP_WIN
|
|
#include "nsWindowsRestart.cpp"
|
|
#include <shellapi.h>
|
|
#endif
|
|
|
|
#if defined(XP_OS2) && (__KLIBC__ == 0 && __KLIBC_MINOR__ >= 6) // broken kLibc
|
|
// Copy the environment maintained by the C library into an ASCIIZ array
|
|
// that can be used to pass it on to the OS/2 Dos* APIs (which otherwise
|
|
// don't know anything about the stuff set by PR_SetEnv() or setenv()).
|
|
char *createEnv()
|
|
{
|
|
// just allocate the maximum amount (24 kB = 0x60000 bytes), to be able to
|
|
// copy the existing environment
|
|
char *env = (char *)calloc(0x6000, sizeof(char));
|
|
if (!env) {
|
|
return NULL;
|
|
}
|
|
|
|
// walk along the environ string array of the C library and copy
|
|
// everything (that fits) into the output environment array, leaving
|
|
// null bytes between the entries
|
|
char *penv = env; // movable pointer to result environment ASCIIZ array
|
|
int i = 0, space = 0x6000;
|
|
while (environ[i] && environ[i][0]) {
|
|
int len = strlen(environ[i]);
|
|
if (space - len <= 0) {
|
|
break;
|
|
}
|
|
strcpy(penv, environ[i]);
|
|
i++; // next environment variable
|
|
penv += len + 1; // jump to after next null byte
|
|
space -= len - 1; // subtract consumed length from usable space
|
|
}
|
|
|
|
return env;
|
|
}
|
|
|
|
// OS2LaunchChild() is there to replace _execv() which is broken in the C
|
|
// runtime library that comes with GCC 3.3.5 on OS/2. It uses createEnv()
|
|
// to copy the process environment and add necessary variables
|
|
//
|
|
// returns -1 on failure and 0 on success
|
|
int OS2LaunchChild(const char *aExePath, int aArgc, char **aArgv)
|
|
{
|
|
// find total length of aArgv
|
|
int len = 0;
|
|
for (int i = 0; i < aArgc; i++) {
|
|
len += strlen(aArgv[i]) + 1; // plus space in between
|
|
}
|
|
len++; // leave space for null byte at end
|
|
// allocate enough space for all strings and nulls,
|
|
// calloc helpfully initializes to null
|
|
char *args = (char *)calloc(len, sizeof(char));
|
|
if (!args) {
|
|
return -1;
|
|
}
|
|
char *pargs = args; // extra pointer to after the last argument
|
|
// build argument list in the format the DosStartSession() wants,
|
|
// adding spaces between the arguments
|
|
for (int i = 0; i < aArgc; i++, *pargs++ = ' ') {
|
|
strcpy(pargs, aArgv[i]);
|
|
pargs += strlen(aArgv[i]);
|
|
}
|
|
if (aArgc > 1) {
|
|
*(pargs-1) = '\0'; // replace last space
|
|
}
|
|
*pargs = '\0';
|
|
// make sure that the program is separated by null byte
|
|
pargs = strchr(args, ' ');
|
|
if (pargs) {
|
|
*pargs = '\0';
|
|
}
|
|
|
|
char *env = createEnv();
|
|
|
|
char error[CCHMAXPATH] = { 0 };
|
|
RESULTCODES crc = { 0 };
|
|
ULONG rc = DosExecPgm(error, sizeof(error), EXEC_ASYNC, args, env,
|
|
&crc, (PSZ)aExePath);
|
|
free(args); // done with the arguments
|
|
if (env) {
|
|
free(env);
|
|
}
|
|
if (rc != NO_ERROR) {
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
// If aBlankCommandLine is true, then the application will be launched with a
|
|
// blank command line instead of being launched with the same command line that
|
|
// it was initially started with.
|
|
static nsresult LaunchChild(nsINativeAppSupport* aNative,
|
|
PRBool aBlankCommandLine = PR_FALSE)
|
|
{
|
|
aNative->Quit(); // release DDE mutex, if we're holding it
|
|
|
|
// Restart this process by exec'ing it into the current process
|
|
// if supported by the platform. Otherwise, use NSPR.
|
|
|
|
if (aBlankCommandLine) {
|
|
gRestartArgc = 1;
|
|
gRestartArgv[gRestartArgc] = nsnull;
|
|
}
|
|
|
|
PR_SetEnv("MOZ_LAUNCHED_CHILD=1");
|
|
|
|
#if defined(XP_MACOSX)
|
|
SetupMacCommandLine(gRestartArgc, gRestartArgv);
|
|
LaunchChildMac(gRestartArgc, gRestartArgv);
|
|
#else
|
|
nsCOMPtr<nsILocalFile> lf;
|
|
nsresult rv = XRE_GetBinaryPath(gArgv[0], getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#if defined(XP_WIN)
|
|
nsAutoString exePath;
|
|
rv = lf->GetPath(exePath);
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
if (!WinLaunchChild(exePath.get(), gRestartArgc, gRestartArgv))
|
|
return NS_ERROR_FAILURE;
|
|
|
|
#else
|
|
nsCAutoString exePath;
|
|
rv = lf->GetNativePath(exePath);
|
|
if (NS_FAILED(rv))
|
|
return rv;
|
|
|
|
#if defined(XP_OS2) && (__KLIBC__ == 0 && __KLIBC_MINOR__ >= 6)
|
|
// implementation of _execv() is broken with kLibc 0.6.x and later
|
|
if (OS2LaunchChild(exePath.get(), gRestartArgc, gRestartArgv) == -1)
|
|
return NS_ERROR_FAILURE;
|
|
#elif defined(XP_OS2)
|
|
if (_execv(exePath.get(), gRestartArgv) == -1)
|
|
return NS_ERROR_FAILURE;
|
|
#elif defined(XP_UNIX)
|
|
if (execv(exePath.get(), gRestartArgv) == -1)
|
|
return NS_ERROR_FAILURE;
|
|
#elif defined(XP_BEOS)
|
|
extern char **environ;
|
|
status_t res;
|
|
res = resume_thread(load_image(gRestartArgc,(const char **)gRestartArgv,(const char **)environ));
|
|
if (res != B_OK)
|
|
return NS_ERROR_FAILURE;
|
|
#else
|
|
PRProcess* process = PR_CreateProcess(exePath.get(), gRestartArgv,
|
|
nsnull, nsnull);
|
|
if (!process) return NS_ERROR_FAILURE;
|
|
|
|
PRInt32 exitCode;
|
|
PRStatus failed = PR_WaitProcess(process, &exitCode);
|
|
if (failed || exitCode)
|
|
return NS_ERROR_FAILURE;
|
|
#endif // XP_OS2 series
|
|
#endif // WP_WIN
|
|
#endif // WP_MACOSX
|
|
|
|
return NS_ERROR_LAUNCHED_CHILD_PROCESS;
|
|
}
|
|
|
|
static const char kProfileProperties[] =
|
|
"chrome://mozapps/locale/profile/profileSelection.properties";
|
|
|
|
static nsresult
|
|
ProfileLockedDialog(nsILocalFile* aProfileDir, nsILocalFile* aProfileLocalDir,
|
|
nsIProfileUnlocker* aUnlocker,
|
|
nsINativeAppSupport* aNative, nsIProfileLock* *aResult)
|
|
{
|
|
nsresult rv;
|
|
|
|
ScopedXPCOMStartup xpcom;
|
|
rv = xpcom.Initialize();
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
rv = xpcom.DoAutoreg();
|
|
rv |= xpcom.SetWindowCreator(aNative);
|
|
NS_ENSURE_SUCCESS(rv, NS_ERROR_FAILURE);
|
|
|
|
{ //extra scoping is needed so we release these components before xpcom shutdown
|
|
nsCOMPtr<nsIStringBundleService> sbs
|
|
(do_GetService(NS_STRINGBUNDLE_CONTRACTID));
|
|
NS_ENSURE_TRUE(sbs, NS_ERROR_FAILURE);
|
|
|
|
nsCOMPtr<nsIStringBundle> sb;
|
|
sbs->CreateBundle(kProfileProperties, getter_AddRefs(sb));
|
|
NS_ENSURE_TRUE_LOG(sbs, NS_ERROR_FAILURE);
|
|
|
|
NS_ConvertUTF8toUTF16 appName(gAppData->name);
|
|
const PRUnichar* params[] = {appName.get(), appName.get()};
|
|
|
|
nsXPIDLString killMessage;
|
|
#ifndef XP_MACOSX
|
|
static const PRUnichar kRestartNoUnlocker[] = {'r','e','s','t','a','r','t','M','e','s','s','a','g','e','N','o','U','n','l','o','c','k','e','r','\0'}; // "restartMessageNoUnlocker"
|
|
static const PRUnichar kRestartUnlocker[] = {'r','e','s','t','a','r','t','M','e','s','s','a','g','e','U','n','l','o','c','k','e','r','\0'}; // "restartMessageUnlocker"
|
|
#else
|
|
static const PRUnichar kRestartNoUnlocker[] = {'r','e','s','t','a','r','t','M','e','s','s','a','g','e','N','o','U','n','l','o','c','k','e','r','M','a','c','\0'}; // "restartMessageNoUnlockerMac"
|
|
static const PRUnichar kRestartUnlocker[] = {'r','e','s','t','a','r','t','M','e','s','s','a','g','e','U','n','l','o','c','k','e','r','M','a','c','\0'}; // "restartMessageUnlockerMac"
|
|
#endif
|
|
|
|
sb->FormatStringFromName(aUnlocker ? kRestartUnlocker : kRestartNoUnlocker,
|
|
params, 2, getter_Copies(killMessage));
|
|
|
|
nsXPIDLString killTitle;
|
|
sb->FormatStringFromName(NS_LITERAL_STRING("restartTitle").get(),
|
|
params, 1, getter_Copies(killTitle));
|
|
|
|
if (!killMessage || !killTitle)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
nsCOMPtr<nsIPromptService> ps
|
|
(do_GetService(NS_PROMPTSERVICE_CONTRACTID));
|
|
NS_ENSURE_TRUE(ps, NS_ERROR_FAILURE);
|
|
|
|
PRUint32 flags = nsIPromptService::BUTTON_TITLE_OK * nsIPromptService::BUTTON_POS_0;
|
|
|
|
if (aUnlocker) {
|
|
flags =
|
|
nsIPromptService::BUTTON_TITLE_CANCEL * nsIPromptService::BUTTON_POS_0 +
|
|
nsIPromptService::BUTTON_TITLE_IS_STRING * nsIPromptService::BUTTON_POS_1 +
|
|
nsIPromptService::BUTTON_POS_1_DEFAULT;
|
|
}
|
|
|
|
PRInt32 button;
|
|
PRBool checkState;
|
|
rv = ps->ConfirmEx(nsnull, killTitle, killMessage, flags,
|
|
killTitle, nsnull, nsnull, nsnull, &checkState, &button);
|
|
NS_ENSURE_SUCCESS_LOG(rv, rv);
|
|
|
|
if (button == 1 && aUnlocker) {
|
|
rv = aUnlocker->Unlock(nsIProfileUnlocker::FORCE_QUIT);
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
return NS_LockProfilePath(aProfileDir, aProfileLocalDir, nsnull, aResult);
|
|
}
|
|
|
|
return NS_ERROR_ABORT;
|
|
}
|
|
}
|
|
|
|
static const char kProfileManagerURL[] =
|
|
"chrome://mozapps/content/profile/profileSelection.xul";
|
|
|
|
static nsresult
|
|
ShowProfileManager(nsIToolkitProfileService* aProfileSvc,
|
|
nsINativeAppSupport* aNative)
|
|
{
|
|
nsresult rv;
|
|
|
|
nsCOMPtr<nsILocalFile> profD, profLD;
|
|
PRUnichar* profileNamePtr;
|
|
nsCAutoString profileName;
|
|
|
|
{
|
|
ScopedXPCOMStartup xpcom;
|
|
rv = xpcom.Initialize();
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
rv = xpcom.DoAutoreg();
|
|
rv |= xpcom.RegisterProfileService();
|
|
rv |= xpcom.SetWindowCreator(aNative);
|
|
NS_ENSURE_SUCCESS(rv, NS_ERROR_FAILURE);
|
|
|
|
#ifdef XP_MACOSX
|
|
SetupMacCommandLine(gRestartArgc, gRestartArgv);
|
|
#endif
|
|
|
|
#ifdef XP_WIN
|
|
// we don't have to wait here because profile manager window will pump
|
|
// and DDE message will be handled
|
|
ProcessDDE(aNative, PR_FALSE);
|
|
#endif
|
|
|
|
{ //extra scoping is needed so we release these components before xpcom shutdown
|
|
nsCOMPtr<nsIWindowWatcher> windowWatcher
|
|
(do_GetService(NS_WINDOWWATCHER_CONTRACTID));
|
|
nsCOMPtr<nsIDialogParamBlock> ioParamBlock
|
|
(do_CreateInstance(NS_DIALOGPARAMBLOCK_CONTRACTID));
|
|
nsCOMPtr<nsIMutableArray> dlgArray (do_CreateInstance(NS_ARRAY_CONTRACTID));
|
|
NS_ENSURE_TRUE(windowWatcher && ioParamBlock && dlgArray, NS_ERROR_FAILURE);
|
|
|
|
ioParamBlock->SetObjects(dlgArray);
|
|
|
|
nsCOMPtr<nsIAppStartup> appStartup
|
|
(do_GetService(NS_APPSTARTUP_CONTRACTID));
|
|
NS_ENSURE_TRUE(appStartup, NS_ERROR_FAILURE);
|
|
|
|
nsCOMPtr<nsIDOMWindow> newWindow;
|
|
rv = windowWatcher->OpenWindow(nsnull,
|
|
kProfileManagerURL,
|
|
"_blank",
|
|
"centerscreen,chrome,modal,titlebar",
|
|
ioParamBlock,
|
|
getter_AddRefs(newWindow));
|
|
|
|
NS_ENSURE_SUCCESS_LOG(rv, rv);
|
|
|
|
aProfileSvc->Flush();
|
|
|
|
PRInt32 dialogConfirmed;
|
|
rv = ioParamBlock->GetInt(0, &dialogConfirmed);
|
|
if (NS_FAILED(rv) || dialogConfirmed == 0) return NS_ERROR_ABORT;
|
|
|
|
nsCOMPtr<nsIProfileLock> lock;
|
|
rv = dlgArray->QueryElementAt(0, NS_GET_IID(nsIProfileLock),
|
|
getter_AddRefs(lock));
|
|
NS_ENSURE_SUCCESS_LOG(rv, rv);
|
|
|
|
rv = lock->GetDirectory(getter_AddRefs(profD));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
rv = lock->GetLocalDirectory(getter_AddRefs(profLD));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
rv = ioParamBlock->GetString(0, &profileNamePtr);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
CopyUTF16toUTF8(profileNamePtr, profileName);
|
|
NS_Free(profileNamePtr);
|
|
|
|
lock->Unlock();
|
|
}
|
|
}
|
|
|
|
SaveFileToEnv("XRE_PROFILE_PATH", profD);
|
|
SaveFileToEnv("XRE_PROFILE_LOCAL_PATH", profLD);
|
|
SaveWordToEnv("XRE_PROFILE_NAME", profileName);
|
|
|
|
PRBool offline = PR_FALSE;
|
|
aProfileSvc->GetStartOffline(&offline);
|
|
if (offline) {
|
|
PR_SetEnv("XRE_START_OFFLINE=1");
|
|
}
|
|
|
|
return LaunchChild(aNative);
|
|
}
|
|
|
|
static nsresult
|
|
ImportProfiles(nsIToolkitProfileService* aPService,
|
|
nsINativeAppSupport* aNative)
|
|
{
|
|
nsresult rv;
|
|
|
|
PR_SetEnv("XRE_IMPORT_PROFILES=1");
|
|
|
|
// try to import old-style profiles
|
|
{ // scope XPCOM
|
|
ScopedXPCOMStartup xpcom;
|
|
rv = xpcom.Initialize();
|
|
if (NS_SUCCEEDED(rv)) {
|
|
xpcom.DoAutoreg();
|
|
xpcom.RegisterProfileService();
|
|
|
|
#ifdef XP_MACOSX
|
|
SetupMacCommandLine(gRestartArgc, gRestartArgv);
|
|
#endif
|
|
|
|
nsCOMPtr<nsIProfileMigrator> migrator
|
|
(do_GetService(NS_PROFILEMIGRATOR_CONTRACTID));
|
|
if (migrator) {
|
|
migrator->Import();
|
|
}
|
|
}
|
|
}
|
|
|
|
aPService->Flush();
|
|
return LaunchChild(aNative);
|
|
}
|
|
|
|
// Pick a profile. We need to end up with a profile lock.
|
|
//
|
|
// 1) check for -profile <path>
|
|
// 2) check for -P <name>
|
|
// 3) check for -ProfileManager
|
|
// 4) use the default profile, if there is one
|
|
// 5) if there are *no* profiles, set up profile-migration
|
|
// 6) display the profile-manager UI
|
|
|
|
static PRBool gDoMigration = PR_FALSE;
|
|
|
|
static nsresult
|
|
SelectProfile(nsIProfileLock* *aResult, nsINativeAppSupport* aNative,
|
|
PRBool* aStartOffline, nsACString* aProfileName)
|
|
{
|
|
nsresult rv;
|
|
ArgResult ar;
|
|
const char* arg;
|
|
*aResult = nsnull;
|
|
*aStartOffline = PR_FALSE;
|
|
|
|
ar = CheckArg("offline", PR_TRUE);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -offline is invalid when argument -osint is specified\n");
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
arg = PR_GetEnv("XRE_START_OFFLINE");
|
|
if ((arg && *arg) || ar)
|
|
*aStartOffline = PR_TRUE;
|
|
|
|
|
|
nsCOMPtr<nsILocalFile> lf = GetFileFromEnv("XRE_PROFILE_PATH");
|
|
if (lf) {
|
|
nsCOMPtr<nsILocalFile> localDir =
|
|
GetFileFromEnv("XRE_PROFILE_LOCAL_PATH");
|
|
if (!localDir) {
|
|
localDir = lf;
|
|
}
|
|
|
|
arg = PR_GetEnv("XRE_PROFILE_NAME");
|
|
if (arg && *arg && aProfileName)
|
|
aProfileName->Assign(nsDependentCString(arg));
|
|
|
|
// Clear out flags that we handled (or should have handled!) last startup.
|
|
const char *dummy;
|
|
CheckArg("p", PR_FALSE, &dummy);
|
|
CheckArg("profile", PR_FALSE, &dummy);
|
|
CheckArg("profilemanager");
|
|
|
|
return NS_LockProfilePath(lf, localDir, nsnull, aResult);
|
|
}
|
|
|
|
ar = CheckArg("migration", PR_TRUE);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -migration is invalid when argument -osint is specified\n");
|
|
return NS_ERROR_FAILURE;
|
|
} else if (ar == ARG_FOUND) {
|
|
gDoMigration = PR_TRUE;
|
|
}
|
|
|
|
ar = CheckArg("profile", PR_TRUE, &arg);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -profile requires a path\n");
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
if (ar) {
|
|
nsCOMPtr<nsILocalFile> lf;
|
|
rv = XRE_GetFileFromPath(arg, getter_AddRefs(lf));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
nsCOMPtr<nsIProfileUnlocker> unlocker;
|
|
|
|
// Check if the profile path exists and it's a directory.
|
|
PRBool exists;
|
|
lf->Exists(&exists);
|
|
if (!exists) {
|
|
rv = lf->Create(nsIFile::DIRECTORY_TYPE, 0644);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
}
|
|
|
|
// If a profile path is specified directory on the command line, then
|
|
// assume that the temp directory is the same as the given directory.
|
|
rv = NS_LockProfilePath(lf, lf, getter_AddRefs(unlocker), aResult);
|
|
if (NS_SUCCEEDED(rv))
|
|
return rv;
|
|
|
|
return ProfileLockedDialog(lf, lf, unlocker, aNative, aResult);
|
|
}
|
|
|
|
nsCOMPtr<nsIToolkitProfileService> profileSvc;
|
|
rv = NS_NewToolkitProfileService(getter_AddRefs(profileSvc));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
ar = CheckArg("createprofile", PR_TRUE, &arg);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -createprofile requires a profile name\n");
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
if (ar) {
|
|
nsCOMPtr<nsIToolkitProfile> profile;
|
|
|
|
const char* delim = strchr(arg, ' ');
|
|
if (delim) {
|
|
nsCOMPtr<nsILocalFile> lf;
|
|
rv = NS_NewNativeLocalFile(nsDependentCString(delim + 1),
|
|
PR_TRUE, getter_AddRefs(lf));
|
|
if (NS_FAILED(rv)) {
|
|
PR_fprintf(PR_STDERR, "Error: profile path not valid.\n");
|
|
return rv;
|
|
}
|
|
|
|
// As with -profile, assume that the given path will be used for both the
|
|
// main profile directory and the temp profile directory.
|
|
rv = profileSvc->CreateProfile(lf, lf, nsDependentCSubstring(arg, delim),
|
|
getter_AddRefs(profile));
|
|
} else {
|
|
rv = profileSvc->CreateProfile(nsnull, nsnull, nsDependentCString(arg),
|
|
getter_AddRefs(profile));
|
|
}
|
|
// Some pathological arguments can make it this far
|
|
if (NS_FAILED(rv)) {
|
|
PR_fprintf(PR_STDERR, "Error creating profile.\n");
|
|
return rv;
|
|
}
|
|
rv = NS_ERROR_ABORT;
|
|
profileSvc->Flush();
|
|
|
|
// XXXben need to ensure prefs.js exists here so the tinderboxes will
|
|
// not go orange.
|
|
nsCOMPtr<nsILocalFile> prefsJSFile;
|
|
profile->GetRootDir(getter_AddRefs(prefsJSFile));
|
|
prefsJSFile->AppendNative(NS_LITERAL_CSTRING("prefs.js"));
|
|
nsCAutoString pathStr;
|
|
prefsJSFile->GetNativePath(pathStr);
|
|
PR_fprintf(PR_STDERR, "Success: created profile '%s' at '%s'\n", arg, pathStr.get());
|
|
PRBool exists;
|
|
prefsJSFile->Exists(&exists);
|
|
if (!exists)
|
|
prefsJSFile->Create(nsIFile::NORMAL_FILE_TYPE, 0644);
|
|
// XXXdarin perhaps 0600 would be better?
|
|
|
|
return rv;
|
|
}
|
|
|
|
PRUint32 count;
|
|
rv = profileSvc->GetProfileCount(&count);
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
if (gAppData->flags & NS_XRE_ENABLE_PROFILE_MIGRATOR) {
|
|
arg = PR_GetEnv("XRE_IMPORT_PROFILES");
|
|
if (!count && (!arg || !*arg)) {
|
|
return ImportProfiles(profileSvc, aNative);
|
|
}
|
|
}
|
|
|
|
ar = CheckArg("p", PR_FALSE, &arg);
|
|
if (ar == ARG_BAD) {
|
|
ar = CheckArg("osint");
|
|
if (ar == ARG_FOUND) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -p is invalid when argument -osint is specified\n");
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
return ShowProfileManager(profileSvc, aNative);
|
|
}
|
|
if (ar) {
|
|
ar = CheckArg("osint");
|
|
if (ar == ARG_FOUND) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -p is invalid when argument -osint is specified\n");
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
nsCOMPtr<nsIToolkitProfile> profile;
|
|
rv = profileSvc->GetProfileByName(nsDependentCString(arg),
|
|
getter_AddRefs(profile));
|
|
if (NS_SUCCEEDED(rv)) {
|
|
nsCOMPtr<nsIProfileUnlocker> unlocker;
|
|
rv = profile->Lock(nsnull, aResult);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
if (aProfileName)
|
|
aProfileName->Assign(nsDependentCString(arg));
|
|
return NS_OK;
|
|
}
|
|
|
|
nsCOMPtr<nsILocalFile> profileDir;
|
|
rv = profile->GetRootDir(getter_AddRefs(profileDir));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
nsCOMPtr<nsILocalFile> profileLocalDir;
|
|
rv = profile->GetLocalDir(getter_AddRefs(profileLocalDir));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
return ProfileLockedDialog(profileDir, profileLocalDir, unlocker,
|
|
aNative, aResult);
|
|
}
|
|
|
|
return ShowProfileManager(profileSvc, aNative);
|
|
}
|
|
|
|
ar = CheckArg("profilemanager", PR_TRUE);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -profilemanager is invalid when argument -osint is specified\n");
|
|
return NS_ERROR_FAILURE;
|
|
} else if (ar == ARG_FOUND) {
|
|
return ShowProfileManager(profileSvc, aNative);
|
|
}
|
|
|
|
if (!count) {
|
|
gDoMigration = PR_TRUE;
|
|
|
|
// create a default profile
|
|
nsCOMPtr<nsIToolkitProfile> profile;
|
|
nsresult rv = profileSvc->CreateProfile(nsnull, // choose a default dir for us
|
|
nsnull, // choose a default dir for us
|
|
NS_LITERAL_CSTRING("default"),
|
|
getter_AddRefs(profile));
|
|
if (NS_SUCCEEDED(rv)) {
|
|
profileSvc->Flush();
|
|
rv = profile->Lock(nsnull, aResult);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
if (aProfileName)
|
|
aProfileName->Assign(NS_LITERAL_CSTRING("default"));
|
|
return NS_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
PRBool useDefault = PR_TRUE;
|
|
if (count > 1)
|
|
profileSvc->GetStartWithLastProfile(&useDefault);
|
|
|
|
if (useDefault) {
|
|
nsCOMPtr<nsIToolkitProfile> profile;
|
|
// GetSelectedProfile will auto-select the only profile if there's just one
|
|
profileSvc->GetSelectedProfile(getter_AddRefs(profile));
|
|
if (profile) {
|
|
nsCOMPtr<nsIProfileUnlocker> unlocker;
|
|
rv = profile->Lock(getter_AddRefs(unlocker), aResult);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
// Try to grab the profile name.
|
|
if (aProfileName) {
|
|
rv = profile->GetName(*aProfileName);
|
|
if (NS_FAILED(rv))
|
|
aProfileName->Truncate(0);
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
nsCOMPtr<nsILocalFile> profileDir;
|
|
rv = profile->GetRootDir(getter_AddRefs(profileDir));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
nsCOMPtr<nsILocalFile> profileLocalDir;
|
|
rv = profile->GetRootDir(getter_AddRefs(profileLocalDir));
|
|
NS_ENSURE_SUCCESS(rv, rv);
|
|
|
|
return ProfileLockedDialog(profileDir, profileLocalDir, unlocker,
|
|
aNative, aResult);
|
|
}
|
|
}
|
|
|
|
return ShowProfileManager(profileSvc, aNative);
|
|
}
|
|
|
|
/**
|
|
* Checks the compatibility.ini file to see if we have updated our application
|
|
* or otherwise invalidated our caches. If the application has been updated,
|
|
* we return PR_FALSE; otherwise, we return PR_TRUE. We also write the status
|
|
* of the caches (valid/invalid) into the return param aCachesOK. The aCachesOK
|
|
* is always invalid if the application has been updated.
|
|
*/
|
|
static PRBool
|
|
CheckCompatibility(nsIFile* aProfileDir, const nsCString& aVersion,
|
|
const nsCString& aOSABI, nsIFile* aXULRunnerDir,
|
|
nsIFile* aAppDir, PRBool* aCachesOK)
|
|
{
|
|
*aCachesOK = false;
|
|
nsCOMPtr<nsIFile> file;
|
|
aProfileDir->Clone(getter_AddRefs(file));
|
|
if (!file)
|
|
return PR_FALSE;
|
|
file->AppendNative(FILE_COMPATIBILITY_INFO);
|
|
|
|
nsINIParser parser;
|
|
nsCOMPtr<nsILocalFile> localFile(do_QueryInterface(file));
|
|
nsresult rv = parser.Init(localFile);
|
|
if (NS_FAILED(rv))
|
|
return PR_FALSE;
|
|
|
|
nsCAutoString buf;
|
|
rv = parser.GetString("Compatibility", "LastVersion", buf);
|
|
if (NS_FAILED(rv) || !aVersion.Equals(buf))
|
|
return PR_FALSE;
|
|
|
|
rv = parser.GetString("Compatibility", "LastOSABI", buf);
|
|
if (NS_FAILED(rv) || !aOSABI.Equals(buf))
|
|
return PR_FALSE;
|
|
|
|
rv = parser.GetString("Compatibility", "LastPlatformDir", buf);
|
|
if (NS_FAILED(rv))
|
|
return PR_FALSE;
|
|
|
|
nsCOMPtr<nsILocalFile> lf;
|
|
rv = NS_NewNativeLocalFile(buf, PR_FALSE,
|
|
getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return PR_FALSE;
|
|
|
|
PRBool eq;
|
|
rv = lf->Equals(aXULRunnerDir, &eq);
|
|
if (NS_FAILED(rv) || !eq)
|
|
return PR_FALSE;
|
|
|
|
if (aAppDir) {
|
|
rv = parser.GetString("Compatibility", "LastAppDir", buf);
|
|
if (NS_FAILED(rv))
|
|
return PR_FALSE;
|
|
|
|
rv = NS_NewNativeLocalFile(buf, PR_FALSE,
|
|
getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return PR_FALSE;
|
|
|
|
rv = lf->Equals(aAppDir, &eq);
|
|
if (NS_FAILED(rv) || !eq)
|
|
return PR_FALSE;
|
|
}
|
|
|
|
rv = parser.GetString("Compatibility", "InvalidateCaches", buf);
|
|
|
|
// If we see this flag, caches are invalid.
|
|
*aCachesOK = (NS_FAILED(rv) || !buf.EqualsLiteral("1"));
|
|
return PR_TRUE;
|
|
}
|
|
|
|
static void BuildVersion(nsCString &aBuf)
|
|
{
|
|
aBuf.Assign(gAppData->version);
|
|
aBuf.Append('_');
|
|
aBuf.Append(gAppData->buildID);
|
|
aBuf.Append('/');
|
|
aBuf.Append(gToolkitBuildID);
|
|
}
|
|
|
|
static void
|
|
WriteVersion(nsIFile* aProfileDir, const nsCString& aVersion,
|
|
const nsCString& aOSABI, nsIFile* aXULRunnerDir,
|
|
nsIFile* aAppDir)
|
|
{
|
|
nsCOMPtr<nsIFile> file;
|
|
aProfileDir->Clone(getter_AddRefs(file));
|
|
if (!file)
|
|
return;
|
|
file->AppendNative(FILE_COMPATIBILITY_INFO);
|
|
|
|
nsCOMPtr<nsILocalFile> lf = do_QueryInterface(file);
|
|
|
|
nsCAutoString platformDir;
|
|
aXULRunnerDir->GetNativePath(platformDir);
|
|
|
|
nsCAutoString appDir;
|
|
if (aAppDir)
|
|
aAppDir->GetNativePath(appDir);
|
|
|
|
PRFileDesc *fd = nsnull;
|
|
lf->OpenNSPRFileDesc(PR_WRONLY | PR_CREATE_FILE | PR_TRUNCATE, 0600, &fd);
|
|
if (!fd) {
|
|
NS_ERROR("could not create output stream");
|
|
return;
|
|
}
|
|
|
|
static const char kHeader[] = "[Compatibility]" NS_LINEBREAK
|
|
"LastVersion=";
|
|
|
|
PR_Write(fd, kHeader, sizeof(kHeader) - 1);
|
|
PR_Write(fd, aVersion.get(), aVersion.Length());
|
|
|
|
static const char kOSABIHeader[] = NS_LINEBREAK "LastOSABI=";
|
|
PR_Write(fd, kOSABIHeader, sizeof(kOSABIHeader) - 1);
|
|
PR_Write(fd, aOSABI.get(), aOSABI.Length());
|
|
|
|
static const char kPlatformDirHeader[] = NS_LINEBREAK "LastPlatformDir=";
|
|
|
|
PR_Write(fd, kPlatformDirHeader, sizeof(kPlatformDirHeader) - 1);
|
|
PR_Write(fd, platformDir.get(), platformDir.Length());
|
|
|
|
static const char kAppDirHeader[] = NS_LINEBREAK "LastAppDir=";
|
|
if (aAppDir) {
|
|
PR_Write(fd, kAppDirHeader, sizeof(kAppDirHeader) - 1);
|
|
PR_Write(fd, appDir.get(), appDir.Length());
|
|
}
|
|
|
|
static const char kNL[] = NS_LINEBREAK;
|
|
PR_Write(fd, kNL, sizeof(kNL) - 1);
|
|
|
|
PR_Close(fd);
|
|
}
|
|
|
|
static void RemoveComponentRegistries(nsIFile* aProfileDir, nsIFile* aLocalProfileDir,
|
|
PRBool aRemoveEMFiles)
|
|
{
|
|
nsCOMPtr<nsIFile> file;
|
|
aProfileDir->Clone(getter_AddRefs(file));
|
|
if (!file)
|
|
return;
|
|
|
|
file->AppendNative(NS_LITERAL_CSTRING("compreg.dat"));
|
|
file->Remove(PR_FALSE);
|
|
|
|
file->SetNativeLeafName(NS_LITERAL_CSTRING("xpti.dat"));
|
|
file->Remove(PR_FALSE);
|
|
|
|
file->SetNativeLeafName(NS_LITERAL_CSTRING(".autoreg"));
|
|
file->Remove(PR_FALSE);
|
|
|
|
if (aRemoveEMFiles) {
|
|
file->SetNativeLeafName(NS_LITERAL_CSTRING("extensions.ini"));
|
|
file->Remove(PR_FALSE);
|
|
}
|
|
|
|
aLocalProfileDir->Clone(getter_AddRefs(file));
|
|
if (!file)
|
|
return;
|
|
|
|
file->AppendNative(NS_LITERAL_CSTRING("XUL" PLATFORM_FASL_SUFFIX));
|
|
file->Remove(PR_FALSE);
|
|
|
|
file->SetNativeLeafName(NS_LITERAL_CSTRING("XPC" PLATFORM_FASL_SUFFIX));
|
|
file->Remove(PR_FALSE);
|
|
}
|
|
|
|
// To support application initiated restart via nsIAppStartup.quit, we
|
|
// need to save various environment variables, and then restore them
|
|
// before re-launching the application.
|
|
|
|
static struct {
|
|
const char *name;
|
|
char *value;
|
|
} gSavedVars[] = {
|
|
{"XUL_APP_FILE", nsnull}
|
|
};
|
|
|
|
static void SaveStateForAppInitiatedRestart()
|
|
{
|
|
for (size_t i = 0; i < NS_ARRAY_LENGTH(gSavedVars); ++i) {
|
|
const char *s = PR_GetEnv(gSavedVars[i].name);
|
|
if (s)
|
|
gSavedVars[i].value = PR_smprintf("%s=%s", gSavedVars[i].name, s);
|
|
}
|
|
}
|
|
|
|
static void RestoreStateForAppInitiatedRestart()
|
|
{
|
|
for (size_t i = 0; i < NS_ARRAY_LENGTH(gSavedVars); ++i) {
|
|
if (gSavedVars[i].value)
|
|
PR_SetEnv(gSavedVars[i].value);
|
|
}
|
|
}
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
// When we first initialize the crash reporter we don't have a profile,
|
|
// so we set the minidump path to $TEMP. Once we have a profile,
|
|
// we set it to $PROFILE/minidumps, creating the directory
|
|
// if needed.
|
|
static void MakeOrSetMinidumpPath(nsIFile* profD)
|
|
{
|
|
nsCOMPtr<nsIFile> dumpD;
|
|
nsresult rv = profD->Clone(getter_AddRefs(dumpD));
|
|
|
|
if(dumpD) {
|
|
PRBool fileExists;
|
|
//XXX: do some more error checking here
|
|
dumpD->Append(NS_LITERAL_STRING("minidumps"));
|
|
rv = dumpD->Exists(&fileExists);
|
|
if(!fileExists) {
|
|
dumpD->Create(nsIFile::DIRECTORY_TYPE, 0700);
|
|
}
|
|
|
|
nsAutoString pathStr;
|
|
if(NS_SUCCEEDED(dumpD->GetPath(pathStr)))
|
|
CrashReporter::SetMinidumpPath(pathStr);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
const nsXREAppData* gAppData = nsnull;
|
|
|
|
#if defined(XP_OS2)
|
|
// because we use early returns, we use a stack-based helper to un-set the OS2 FP handler
|
|
class ScopedFPHandler {
|
|
private:
|
|
EXCEPTIONREGISTRATIONRECORD excpreg;
|
|
|
|
public:
|
|
ScopedFPHandler() { PR_OS2_SetFloatExcpHandler(&excpreg); }
|
|
~ScopedFPHandler() { PR_OS2_UnsetFloatExcpHandler(&excpreg); }
|
|
};
|
|
#endif
|
|
|
|
#ifdef MOZ_WIDGET_GTK2
|
|
#include "prlink.h"
|
|
typedef void (*_g_set_application_name_fn)(const gchar *application_name);
|
|
typedef void (*_gtk_window_set_auto_startup_notification_fn)(gboolean setting);
|
|
|
|
static PRFuncPtr FindFunction(const char* aName)
|
|
{
|
|
PRLibrary *lib = nsnull;
|
|
PRFuncPtr result = PR_FindFunctionSymbolAndLibrary(aName, &lib);
|
|
// Since the library was already loaded, we can safely unload it here.
|
|
if (lib) {
|
|
PR_UnloadLibrary(lib);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
static nsIWidget* GetMainWidget(nsIDOMWindow* aWindow)
|
|
{
|
|
// get the native window for this instance
|
|
nsCOMPtr<nsPIDOMWindow> window(do_QueryInterface(aWindow));
|
|
NS_ENSURE_TRUE(window, nsnull);
|
|
|
|
nsCOMPtr<nsIBaseWindow> baseWindow
|
|
(do_QueryInterface(window->GetDocShell()));
|
|
NS_ENSURE_TRUE(baseWindow, nsnull);
|
|
|
|
nsCOMPtr<nsIWidget> mainWidget;
|
|
baseWindow->GetMainWidget(getter_AddRefs(mainWidget));
|
|
return mainWidget;
|
|
}
|
|
|
|
static nsGTKToolkit* GetGTKToolkit()
|
|
{
|
|
nsCOMPtr<nsIAppShellService> svc = do_GetService(NS_APPSHELLSERVICE_CONTRACTID);
|
|
if (!svc)
|
|
return nsnull;
|
|
nsCOMPtr<nsIDOMWindowInternal> window;
|
|
svc->GetHiddenDOMWindow(getter_AddRefs(window));
|
|
if (!window)
|
|
return nsnull;
|
|
nsIWidget* widget = GetMainWidget(window);
|
|
if (!widget)
|
|
return nsnull;
|
|
nsIToolkit* toolkit = widget->GetToolkit();
|
|
if (!toolkit)
|
|
return nsnull;
|
|
return static_cast<nsGTKToolkit*>(toolkit);
|
|
}
|
|
|
|
static void MOZ_gdk_display_close(GdkDisplay *display)
|
|
{
|
|
// XXX wallpaper for bug 417163: don't close the Display if we're using the
|
|
// Qt theme because we crash (in Qt code) when using jemalloc.
|
|
PRBool theme_is_qt = PR_FALSE;
|
|
GtkSettings* settings =
|
|
gtk_settings_get_for_screen(gdk_display_get_default_screen(display));
|
|
gchar *theme_name;
|
|
g_object_get(settings, "gtk-theme-name", &theme_name, NULL);
|
|
if (theme_name) {
|
|
theme_is_qt = strcmp(theme_name, "Qt") == 0;
|
|
if (theme_is_qt)
|
|
NS_WARNING("wallpaper bug 417163 for Qt theme");
|
|
g_free(theme_name);
|
|
}
|
|
|
|
// gdk_display_close was broken prior to gtk+-2.10.0.
|
|
// (http://bugzilla.gnome.org/show_bug.cgi?id=85715)
|
|
// gdk_display_manager_set_default_display (gdk_display_manager_get(), NULL)
|
|
// was also broken.
|
|
if (gtk_check_version(2,10,0) != NULL) {
|
|
#ifdef MOZ_X11
|
|
// Version check failed - broken gdk_display_close.
|
|
//
|
|
// Let the gdk structures leak but at least close the Display,
|
|
// assuming that gdk will not use it again.
|
|
Display* dpy = GDK_DISPLAY_XDISPLAY(display);
|
|
if (!theme_is_qt)
|
|
XCloseDisplay(dpy);
|
|
#else
|
|
gdk_display_close(display);
|
|
#endif /* MOZ_X11 */
|
|
}
|
|
else {
|
|
#if CLEANUP_MEMORY
|
|
// Get a (new) Pango context that holds a reference to the fontmap that
|
|
// GTK has been using. gdk_pango_context_get() must be called while GTK
|
|
// has a default display.
|
|
PangoContext *pangoContext = gdk_pango_context_get();
|
|
#endif
|
|
|
|
PRBool buggyCairoShutdown = cairo_version() < CAIRO_VERSION_ENCODE(1, 4, 0);
|
|
|
|
if (!buggyCairoShutdown) {
|
|
// We should shut down GDK before we shut down libraries it depends on
|
|
// like Pango and cairo. But if cairo shutdown is buggy, we should
|
|
// shut down cairo first otherwise it may crash because of dangling
|
|
// references to Display objects (see bug 469831).
|
|
if (!theme_is_qt)
|
|
gdk_display_close(display);
|
|
}
|
|
|
|
#if CLEANUP_MEMORY
|
|
// This doesn't take a reference.
|
|
PangoFontMap *fontmap = pango_context_get_font_map(pangoContext);
|
|
// Do some shutdown of the fontmap, which releases the fonts, clearing a
|
|
// bunch of circular references from the fontmap through the fonts back to
|
|
// itself. The shutdown that this does is much less than what's done by
|
|
// the fontmap's finalize, though.
|
|
if (PANGO_IS_FC_FONT_MAP(fontmap))
|
|
pango_fc_font_map_shutdown(PANGO_FC_FONT_MAP(fontmap));
|
|
g_object_unref(pangoContext);
|
|
// PangoCairo still holds a reference to the fontmap.
|
|
// Now that we have finished with GTK and Pango, we could unref fontmap,
|
|
// which would allow us to call FcFini, but removing what is really
|
|
// Pango's ref feels a bit evil. Pango-1.22 will have support for
|
|
// pango_cairo_font_map_set_default(NULL), which would release the
|
|
// reference on the old fontmap.
|
|
|
|
#if GTK_CHECK_VERSION(2,8,0)
|
|
// cairo_debug_reset_static_data() is prototyped through cairo.h included
|
|
// by gtk.h.
|
|
#ifdef cairo_debug_reset_static_data
|
|
#error "Looks like we're including Mozilla's cairo instead of system cairo"
|
|
#endif
|
|
cairo_debug_reset_static_data();
|
|
#endif // 2.8.0
|
|
#endif // CLEANUP_MEMORY
|
|
|
|
if (buggyCairoShutdown) {
|
|
if (!theme_is_qt)
|
|
gdk_display_close(display);
|
|
}
|
|
}
|
|
}
|
|
#endif // MOZ_WIDGET_GTK2
|
|
|
|
/**
|
|
* NSPR will search for the "nspr_use_zone_allocator" symbol throughout
|
|
* the process and use it to determine whether the application defines its own
|
|
* memory allocator or not.
|
|
*
|
|
* Since most applications (e.g. Firefox and Thunderbird) don't use any special
|
|
* allocators and therefore don't define this symbol, NSPR must search the
|
|
* entire process, which reduces startup performance.
|
|
*
|
|
* By defining the symbol here, we can avoid the wasted lookup and hopefully
|
|
* improve startup performance.
|
|
*/
|
|
NS_VISIBILITY_DEFAULT PRBool nspr_use_zone_allocator = PR_FALSE;
|
|
|
|
#ifdef MOZ_SPLASHSCREEN
|
|
#define MOZ_SPLASHSCREEN_UPDATE(_i) do { if (splashScreen) splashScreen->Update(_i); } while(0)
|
|
#else
|
|
#define MOZ_SPLASHSCREEN_UPDATE(_i) do { } while(0)
|
|
#endif
|
|
|
|
#ifdef XP_WIN
|
|
typedef BOOL (WINAPI* SetProcessDEPPolicyFunc)(DWORD dwFlags);
|
|
#endif
|
|
|
|
int
|
|
XRE_main(int argc, char* argv[], const nsXREAppData* aAppData)
|
|
{
|
|
#ifdef MOZ_SPLASHSCREEN
|
|
nsSplashScreen *splashScreen = nsnull;
|
|
#endif
|
|
|
|
nsresult rv;
|
|
ArgResult ar;
|
|
NS_TIMELINE_MARK("enter main");
|
|
|
|
#ifdef DEBUG
|
|
if (PR_GetEnv("XRE_MAIN_BREAK"))
|
|
NS_BREAK();
|
|
#endif
|
|
|
|
SetupErrorHandling(argv[0]);
|
|
|
|
#ifdef MOZ_ACCESSIBILITY_ATK
|
|
// Reset GTK_MODULES, strip atk-bridge if exists
|
|
// Mozilla will load libatk-bridge.so later if necessary
|
|
const char* gtkModules = PR_GetEnv("GTK_MODULES");
|
|
if (gtkModules && *gtkModules) {
|
|
nsCString gtkModulesStr(gtkModules);
|
|
gtkModulesStr.ReplaceSubstring("atk-bridge", "");
|
|
char* expr = PR_smprintf("GTK_MODULES=%s", gtkModulesStr.get());
|
|
if (expr)
|
|
PR_SetEnv(expr);
|
|
// We intentionally leak |expr| here since it is required by PR_SetEnv.
|
|
}
|
|
|
|
// Suppress atk-bridge init at startup, it works after GNOME 2.24.2
|
|
PR_SetEnv("NO_AT_BRIDGE=1");
|
|
#endif
|
|
|
|
gArgc = argc;
|
|
gArgv = argv;
|
|
|
|
NS_ENSURE_TRUE(aAppData, 2);
|
|
|
|
#ifdef XP_MACOSX
|
|
// The xulrunner stub executable tricks CFBundleGetMainBundle on
|
|
// purpose into lying about the main bundle path. It will set
|
|
// XRE_BINARY_PATH to inform us of our real location.
|
|
gBinaryPath = getenv("XRE_BINARY_PATH");
|
|
|
|
if (gBinaryPath && !*gBinaryPath)
|
|
gBinaryPath = nsnull;
|
|
#endif
|
|
|
|
// Check for application.ini overrides
|
|
const char* override = nsnull;
|
|
ar = CheckArg("override", PR_TRUE, &override);
|
|
if (ar == ARG_BAD) {
|
|
Output(PR_TRUE, "Incorrect number of arguments passed to -override");
|
|
return 1;
|
|
}
|
|
else if (ar == ARG_FOUND) {
|
|
nsCOMPtr<nsILocalFile> overrideLF;
|
|
rv = XRE_GetFileFromPath(override, getter_AddRefs(overrideLF));
|
|
if (NS_FAILED(rv)) {
|
|
Output(PR_TRUE, "Error: unrecognized override.ini path.\n");
|
|
return 1;
|
|
}
|
|
|
|
nsXREAppData* overrideAppData = const_cast<nsXREAppData*>(aAppData);
|
|
rv = XRE_ParseAppData(overrideLF, overrideAppData);
|
|
if (NS_FAILED(rv)) {
|
|
Output(PR_TRUE, "Couldn't read override.ini");
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
ScopedAppData appData(aAppData);
|
|
gAppData = &appData;
|
|
|
|
// Check sanity and correctness of app data.
|
|
|
|
if (!appData.name) {
|
|
Output(PR_TRUE, "Error: App:Name not specified in application.ini\n");
|
|
return 1;
|
|
}
|
|
if (!appData.buildID) {
|
|
Output(PR_TRUE, "Error: App:BuildID not specified in application.ini\n");
|
|
return 1;
|
|
}
|
|
|
|
#ifdef MOZ_SPLASHSCREEN
|
|
// check to see if we need to do a splash screen
|
|
PRBool wantsSplash = PR_TRUE;
|
|
PRBool isNoSplash = (CheckArg("nosplash", PR_FALSE, NULL, PR_FALSE) == ARG_FOUND);
|
|
isNoSplash |= (PR_GetEnv("NO_SPLASH") != 0);
|
|
PRBool isNoRemote = (CheckArg("no-remote", PR_FALSE, NULL, PR_FALSE) == ARG_FOUND);
|
|
|
|
#ifdef WINCE
|
|
// synchronize startup; if it looks like we're going to have to
|
|
// wait, then open up a splash screen
|
|
WindowsMutex winStartupMutex(L"FirefoxStartupMutex");
|
|
|
|
// try to lock the mutex, but only wait 100ms to do so
|
|
PRBool needsMutexLock = ! winStartupMutex.Lock(100);
|
|
|
|
// If we failed to lock the mutex quickly, then we'll want
|
|
// a splash screen for sure.
|
|
//
|
|
// If we did manage to lock it, then we'll only want one
|
|
// a splash screen if there is no existing message window;
|
|
// that is, if we are the first instance of the app.
|
|
if (!needsMutexLock && !isNoRemote) {
|
|
// check to see if there's a remote firefox up
|
|
static PRUnichar classNameBuffer[128];
|
|
_snwprintf(classNameBuffer, sizeof(classNameBuffer) / sizeof(PRUnichar),
|
|
L"%S%s",
|
|
gAppData->name, L"MessageWindow");
|
|
HANDLE h = FindWindowW(classNameBuffer, 0);
|
|
if (h) {
|
|
// Someone else has the window, and we were able to grab the mutex,
|
|
// meaning the other instance ahs presumably already finished starting
|
|
// up by now. So no need for a splash screen.
|
|
wantsSplash = PR_FALSE;
|
|
CloseHandle(h);
|
|
} else {
|
|
// We couldn't find another window, and we were able to lock the mutex;
|
|
// we're likely the first instance starting up, so make sure a splash
|
|
// screen gets thrown up.
|
|
wantsSplash = PR_TRUE;
|
|
}
|
|
}
|
|
#endif //WINCE
|
|
|
|
if (wantsSplash && !isNoSplash)
|
|
splashScreen = nsSplashScreen::GetOrCreate();
|
|
|
|
if (splashScreen)
|
|
splashScreen->Open();
|
|
|
|
#ifdef WINCE
|
|
// Now that the splash screen is open, wait indefinitely
|
|
// for the startup mutex on this thread if we need to.
|
|
if (needsMutexLock)
|
|
winStartupMutex.Lock();
|
|
#endif //WINCE
|
|
|
|
#endif //MOZ_SPLASHSCREEN
|
|
|
|
|
|
ScopedLogging log;
|
|
|
|
if (!appData.xreDirectory) {
|
|
nsCOMPtr<nsILocalFile> lf;
|
|
rv = XRE_GetBinaryPath(gArgv[0], getter_AddRefs(lf));
|
|
if (NS_FAILED(rv))
|
|
return 2;
|
|
|
|
nsCOMPtr<nsIFile> greDir;
|
|
rv = lf->GetParent(getter_AddRefs(greDir));
|
|
if (NS_FAILED(rv))
|
|
return 2;
|
|
|
|
rv = CallQueryInterface(greDir, &appData.xreDirectory);
|
|
if (NS_FAILED(rv))
|
|
return 2;
|
|
}
|
|
|
|
nsCOMPtr<nsIFile> iniFile;
|
|
rv = appData.xreDirectory->Clone(getter_AddRefs(iniFile));
|
|
if (NS_FAILED(rv))
|
|
return 2;
|
|
|
|
iniFile->AppendNative(NS_LITERAL_CSTRING("platform.ini"));
|
|
|
|
nsCOMPtr<nsILocalFile> localIniFile = do_QueryInterface(iniFile);
|
|
if (!localIniFile)
|
|
return 2;
|
|
|
|
nsINIParser parser;
|
|
rv = parser.Init(localIniFile);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
rv = parser.GetString("Build", "Milestone",
|
|
gToolkitVersion, sizeof(gToolkitVersion));
|
|
NS_ASSERTION(NS_SUCCEEDED(rv), "Failed to get toolkit version");
|
|
|
|
rv = parser.GetString("Build", "BuildID",
|
|
gToolkitBuildID, sizeof(gToolkitBuildID));
|
|
NS_ASSERTION(NS_SUCCEEDED(rv), "Failed to get toolkit buildid");
|
|
}
|
|
else {
|
|
NS_ERROR("Couldn't parse platform.ini!");
|
|
}
|
|
|
|
if (appData.size > offsetof(nsXREAppData, minVersion)) {
|
|
if (!appData.minVersion) {
|
|
Output(PR_TRUE, "Error: Gecko:MinVersion not specified in application.ini\n");
|
|
return 1;
|
|
}
|
|
|
|
if (!appData.maxVersion) {
|
|
// If no maxVersion is specified, we assume the app is only compatible
|
|
// with the initial preview release. Do not increment this number ever!
|
|
SetAllocatedString(appData.maxVersion, "1.*");
|
|
}
|
|
|
|
if (NS_CompareVersions(appData.minVersion, gToolkitVersion) > 0 ||
|
|
NS_CompareVersions(appData.maxVersion, gToolkitVersion) < 0) {
|
|
Output(PR_TRUE, "Error: Platform version '%s' is not compatible with\n"
|
|
"minVersion >= %s\nmaxVersion <= %s\n",
|
|
gToolkitVersion,
|
|
appData.minVersion, appData.maxVersion);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
const char* crashreporterEnv = PR_GetEnv("MOZ_CRASHREPORTER");
|
|
if (crashreporterEnv && *crashreporterEnv) {
|
|
appData.flags |= NS_XRE_ENABLE_CRASH_REPORTER;
|
|
}
|
|
|
|
if ((appData.flags & NS_XRE_ENABLE_CRASH_REPORTER) &&
|
|
NS_SUCCEEDED(
|
|
CrashReporter::SetExceptionHandler(appData.xreDirectory))) {
|
|
if (appData.crashReporterURL)
|
|
CrashReporter::SetServerURL(nsDependentCString(appData.crashReporterURL));
|
|
|
|
// pass some basic info from the app data
|
|
if (appData.vendor)
|
|
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("Vendor"),
|
|
nsDependentCString(appData.vendor));
|
|
if (appData.name)
|
|
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("ProductName"),
|
|
nsDependentCString(appData.name));
|
|
if (appData.version)
|
|
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("Version"),
|
|
nsDependentCString(appData.version));
|
|
if (appData.buildID)
|
|
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("BuildID"),
|
|
nsDependentCString(appData.buildID));
|
|
CrashReporter::SetRestartArgs(argc, argv);
|
|
|
|
// annotate other data (user id etc)
|
|
nsXREDirProvider dirProvider;
|
|
nsCOMPtr<nsILocalFile> userAppDataDir;
|
|
rv = dirProvider.Initialize(gAppData->directory, gAppData->xreDirectory);
|
|
if (NS_SUCCEEDED(rv) &&
|
|
NS_SUCCEEDED(dirProvider.GetUserAppDataDirectory(
|
|
getter_AddRefs(userAppDataDir)))) {
|
|
CrashReporter::SetupExtraData(userAppDataDir,
|
|
nsDependentCString(appData.buildID));
|
|
|
|
// see if we have a crashreporter-override.ini in the application directory
|
|
nsCOMPtr<nsIFile> overrideini;
|
|
PRBool exists;
|
|
static char overrideEnv[MAXPATHLEN];
|
|
if (NS_SUCCEEDED(dirProvider.GetAppDir()->Clone(getter_AddRefs(overrideini))) &&
|
|
NS_SUCCEEDED(overrideini->AppendNative(NS_LITERAL_CSTRING("crashreporter-override.ini"))) &&
|
|
NS_SUCCEEDED(overrideini->Exists(&exists)) &&
|
|
exists) {
|
|
#ifdef XP_WIN
|
|
nsAutoString overridePathW;
|
|
overrideini->GetPath(overridePathW);
|
|
NS_ConvertUTF16toUTF8 overridePath(overridePathW);
|
|
#else
|
|
nsCAutoString overridePath;
|
|
overrideini->GetNativePath(overridePath);
|
|
#endif
|
|
|
|
sprintf(overrideEnv, "MOZ_CRASHREPORTER_STRINGS_OVERRIDE=%s",
|
|
overridePath.get());
|
|
PR_SetEnv(overrideEnv);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
#ifdef XP_MACOSX
|
|
if (PR_GetEnv("MOZ_LAUNCHED_CHILD")) {
|
|
// This is needed, on relaunch, to force the OS to use the "Cocoa Dock
|
|
// API". Otherwise the call to ReceiveNextEvent() below will make it
|
|
// use the "Carbon Dock API". For more info see bmo bug 377166.
|
|
EnsureUseCocoaDockAPI();
|
|
|
|
// When the app relaunches, the original process exits. This causes
|
|
// the dock tile to stop bouncing, lose the "running" triangle, and
|
|
// if the tile does not permanently reside in the Dock, even disappear.
|
|
// This can be confusing to the user, who is expecting the app to launch.
|
|
// Calling ReceiveNextEvent without requesting any event is enough to
|
|
// cause a dock tile for the child process to appear.
|
|
const EventTypeSpec kFakeEventList[] = { { INT_MAX, INT_MAX } };
|
|
EventRef event;
|
|
::ReceiveNextEvent(GetEventTypeCount(kFakeEventList), kFakeEventList,
|
|
kEventDurationNoWait, PR_FALSE, &event);
|
|
}
|
|
|
|
if (CheckArg("foreground")) {
|
|
// The original process communicates that it was in the foreground by
|
|
// adding this argument. This new process, which is taking over for
|
|
// the old one, should make itself the active application.
|
|
ProcessSerialNumber psn;
|
|
if (::GetCurrentProcess(&psn) == noErr)
|
|
::SetFrontProcess(&psn);
|
|
}
|
|
#endif
|
|
|
|
PR_SetEnv("MOZ_LAUNCHED_CHILD=");
|
|
|
|
gRestartArgc = gArgc;
|
|
gRestartArgv = (char**) malloc(sizeof(char*) * (gArgc + 1 + (override ? 2 : 0)));
|
|
if (!gRestartArgv) return 1;
|
|
|
|
int i;
|
|
for (i = 0; i < gArgc; ++i) {
|
|
gRestartArgv[i] = gArgv[i];
|
|
}
|
|
|
|
// Add the -override argument back (it is removed automatically be CheckArg) if there is one
|
|
if (override) {
|
|
gRestartArgv[gRestartArgc++] = const_cast<char*>("-override");
|
|
gRestartArgv[gRestartArgc++] = const_cast<char*>(override);
|
|
}
|
|
|
|
gRestartArgv[gRestartArgc] = nsnull;
|
|
|
|
|
|
#if defined(XP_OS2)
|
|
PRBool StartOS2App(int aArgc, char **aArgv);
|
|
if (!StartOS2App(gArgc, gArgv))
|
|
return 1;
|
|
ScopedFPHandler handler;
|
|
#endif /* XP_OS2 */
|
|
|
|
ar = CheckArg("safe-mode", PR_TRUE);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -safe-mode is invalid when argument -osint is specified\n");
|
|
return 1;
|
|
} else if (ar == ARG_FOUND) {
|
|
gSafeMode = PR_TRUE;
|
|
}
|
|
|
|
#ifdef XP_MACOSX
|
|
if (GetCurrentEventKeyModifiers() & optionKey)
|
|
gSafeMode = PR_TRUE;
|
|
#endif
|
|
|
|
// Handle -no-remote command line argument. Setup the environment to
|
|
// better accommodate other components and various restart scenarios.
|
|
ar = CheckArg("no-remote", PR_TRUE);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -a requires an application name\n");
|
|
return 1;
|
|
} else if (ar == ARG_FOUND) {
|
|
PR_SetEnv("MOZ_NO_REMOTE=1");
|
|
}
|
|
|
|
// Handle -help and -version command line arguments.
|
|
// They should return quickly, so we deal with them here.
|
|
if (CheckArg("h") || CheckArg("help") || CheckArg("?")) {
|
|
DumpHelp();
|
|
return 0;
|
|
}
|
|
|
|
if (CheckArg("v") || CheckArg("version")) {
|
|
DumpVersion();
|
|
return 0;
|
|
}
|
|
|
|
#ifdef NS_TRACE_MALLOC
|
|
gArgc = argc = NS_TraceMallocStartupArgs(gArgc, gArgv);
|
|
#endif
|
|
|
|
MOZ_SPLASHSCREEN_UPDATE(20);
|
|
|
|
rv = XRE_InitCommandLine(gArgc, gArgv);
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
{
|
|
nsXREDirProvider dirProvider;
|
|
rv = dirProvider.Initialize(gAppData->directory, gAppData->xreDirectory);
|
|
if (NS_FAILED(rv))
|
|
return 1;
|
|
|
|
// Check for -register, which registers chrome and then exits immediately.
|
|
ar = CheckArg("register", PR_TRUE);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: argument -register is invalid when argument -osint is specified\n");
|
|
return 1;
|
|
} else if (ar == ARG_FOUND) {
|
|
ScopedXPCOMStartup xpcom;
|
|
rv = xpcom.Initialize();
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
{
|
|
nsCOMPtr<nsIChromeRegistry> chromeReg
|
|
(do_GetService("@mozilla.org/chrome/chrome-registry;1"));
|
|
NS_ENSURE_TRUE(chromeReg, 1);
|
|
|
|
chromeReg->CheckForNewChrome();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#if defined(MOZ_WIDGET_GTK2) || defined(MOZ_ENABLE_XREMOTE)
|
|
// Stash DESKTOP_STARTUP_ID in malloc'ed memory because gtk_init will clear it.
|
|
#define HAVE_DESKTOP_STARTUP_ID
|
|
const char* desktopStartupIDEnv = PR_GetEnv("DESKTOP_STARTUP_ID");
|
|
nsCAutoString desktopStartupID;
|
|
if (desktopStartupIDEnv) {
|
|
desktopStartupID.Assign(desktopStartupIDEnv);
|
|
}
|
|
#endif
|
|
|
|
#if defined(MOZ_WIDGET_QT)
|
|
QApplication app(gArgc, gArgv);
|
|
#endif
|
|
#if defined(MOZ_WIDGET_GTK2)
|
|
#ifdef MOZ_MEMORY
|
|
// Disable the slice allocator, since jemalloc already uses similar layout
|
|
// algorithms, and using a sub-allocator tends to increase fragmentation.
|
|
// This must be done before g_thread_init() is called.
|
|
g_slice_set_config(G_SLICE_CONFIG_ALWAYS_MALLOC, 1);
|
|
#endif
|
|
g_thread_init(NULL);
|
|
// setup for private colormap. Ideally we'd like to do this
|
|
// in nsAppShell::Create, but we need to get in before gtk
|
|
// has been initialized to make sure everything is running
|
|
// consistently.
|
|
if (CheckArg("install"))
|
|
gdk_rgb_set_install(TRUE);
|
|
|
|
// Initialize GTK here for splash.
|
|
|
|
// Open the display ourselves instead of using gtk_init, so that we can
|
|
// close it without fear that one day gtk might clean up the display it
|
|
// opens.
|
|
if (!gtk_parse_args(&gArgc, &gArgv))
|
|
return 1;
|
|
|
|
// display_name is owned by gdk.
|
|
const char *display_name = gdk_get_display_arg_name();
|
|
if (display_name) {
|
|
SaveWordToEnv("DISPLAY", nsDependentCString(display_name));
|
|
} else {
|
|
display_name = PR_GetEnv("DISPLAY");
|
|
if (!display_name) {
|
|
PR_fprintf(PR_STDERR, "Error: no display specified\n");
|
|
return 1;
|
|
}
|
|
}
|
|
#endif /* MOZ_WIDGET_GTK2 */
|
|
|
|
#ifdef MOZ_ENABLE_XREMOTE
|
|
// handle -remote now that xpcom is fired up
|
|
|
|
const char* xremotearg;
|
|
ar = CheckArg("remote", PR_TRUE, &xremotearg);
|
|
if (ar == ARG_BAD) {
|
|
PR_fprintf(PR_STDERR, "Error: -remote requires an argument\n");
|
|
return 1;
|
|
}
|
|
const char* desktopStartupIDPtr =
|
|
desktopStartupID.IsEmpty() ? nsnull : desktopStartupID.get();
|
|
if (ar) {
|
|
return HandleRemoteArgument(xremotearg, desktopStartupIDPtr);
|
|
}
|
|
|
|
if (!PR_GetEnv("MOZ_NO_REMOTE")) {
|
|
// Try to remote the entire command line. If this fails, start up normally.
|
|
RemoteResult rr = RemoteCommandLine(desktopStartupIDPtr);
|
|
if (rr == REMOTE_FOUND)
|
|
return 0;
|
|
else if (rr == REMOTE_ARG_BAD)
|
|
return 1;
|
|
}
|
|
#endif
|
|
|
|
#if defined(MOZ_WIDGET_GTK2)
|
|
GdkDisplay* display = nsnull;
|
|
display = gdk_display_open(display_name);
|
|
if (!display) {
|
|
PR_fprintf(PR_STDERR, "Error: cannot open display: %s\n", display_name);
|
|
return 1;
|
|
}
|
|
gdk_display_manager_set_default_display (gdk_display_manager_get(),
|
|
display);
|
|
|
|
// g_set_application_name () is only defined in glib2.2 and higher.
|
|
_g_set_application_name_fn _g_set_application_name =
|
|
(_g_set_application_name_fn)FindFunction("g_set_application_name");
|
|
if (_g_set_application_name) {
|
|
_g_set_application_name(gAppData->name);
|
|
}
|
|
_gtk_window_set_auto_startup_notification_fn _gtk_window_set_auto_startup_notification =
|
|
(_gtk_window_set_auto_startup_notification_fn)FindFunction("gtk_window_set_auto_startup_notification");
|
|
if (_gtk_window_set_auto_startup_notification) {
|
|
_gtk_window_set_auto_startup_notification(PR_FALSE);
|
|
}
|
|
|
|
gtk_widget_set_default_colormap(gdk_rgb_get_colormap());
|
|
#endif /* MOZ_WIDGET_GTK2 */
|
|
|
|
// Call the code to install our handler
|
|
#ifdef MOZ_JPROF
|
|
setupProfilingStuff();
|
|
#endif
|
|
|
|
// Try to allocate "native app support."
|
|
nsCOMPtr<nsINativeAppSupport> nativeApp;
|
|
rv = NS_CreateNativeAppSupport(getter_AddRefs(nativeApp));
|
|
if (NS_FAILED(rv))
|
|
return 1;
|
|
|
|
PRBool canRun = PR_FALSE;
|
|
rv = nativeApp->Start(&canRun);
|
|
if (NS_FAILED(rv) || !canRun) {
|
|
return 1;
|
|
}
|
|
|
|
#if defined(MOZ_UPDATER)
|
|
// Check for and process any available updates
|
|
nsCOMPtr<nsIFile> updRoot;
|
|
PRBool persistent;
|
|
rv = dirProvider.GetFile(XRE_UPDATE_ROOT_DIR, &persistent,
|
|
getter_AddRefs(updRoot));
|
|
// XRE_UPDATE_ROOT_DIR may fail. Fallback to appDir if failed
|
|
if (NS_FAILED(rv))
|
|
updRoot = dirProvider.GetAppDir();
|
|
|
|
ProcessUpdates(dirProvider.GetGREDir(),
|
|
dirProvider.GetAppDir(),
|
|
updRoot,
|
|
gRestartArgc,
|
|
gRestartArgv,
|
|
appData.version);
|
|
#endif
|
|
|
|
nsCOMPtr<nsIProfileLock> profileLock;
|
|
PRBool startOffline = PR_FALSE;
|
|
nsCAutoString profileName;
|
|
|
|
rv = SelectProfile(getter_AddRefs(profileLock), nativeApp, &startOffline,
|
|
&profileName);
|
|
if (rv == NS_ERROR_LAUNCHED_CHILD_PROCESS ||
|
|
rv == NS_ERROR_ABORT) return 0;
|
|
if (NS_FAILED(rv)) return 1;
|
|
|
|
nsCOMPtr<nsILocalFile> profD;
|
|
rv = profileLock->GetDirectory(getter_AddRefs(profD));
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
nsCOMPtr<nsILocalFile> profLD;
|
|
rv = profileLock->GetLocalDirectory(getter_AddRefs(profLD));
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
rv = dirProvider.SetProfile(profD, profLD);
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
#if defined(WINCE) && defined(MOZ_SPLASHSCREEN)
|
|
// give up the mutex, let other app startups happen
|
|
winStartupMutex.Unlock();
|
|
#endif
|
|
|
|
//////////////////////// NOW WE HAVE A PROFILE ////////////////////////
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
if (appData.flags & NS_XRE_ENABLE_CRASH_REPORTER)
|
|
MakeOrSetMinidumpPath(profD);
|
|
#endif
|
|
|
|
PRBool upgraded = PR_FALSE;
|
|
|
|
nsCAutoString version;
|
|
BuildVersion(version);
|
|
|
|
#ifdef TARGET_OS_ABI
|
|
NS_NAMED_LITERAL_CSTRING(osABI, TARGET_OS_ABI);
|
|
#else
|
|
// No TARGET_XPCOM_ABI, but at least the OS is known
|
|
NS_NAMED_LITERAL_CSTRING(osABI, OS_TARGET "_UNKNOWN");
|
|
#endif
|
|
|
|
// Check for version compatibility with the last version of the app this
|
|
// profile was started with. The format of the version stamp is defined
|
|
// by the BuildVersion function.
|
|
// Also check to see if something has happened to invalidate our
|
|
// fastload caches, like an extension upgrade or installation.
|
|
PRBool cachesOK;
|
|
PRBool versionOK = CheckCompatibility(profD, version, osABI,
|
|
dirProvider.GetGREDir(),
|
|
gAppData->directory, &cachesOK);
|
|
|
|
// Every time a profile is loaded by a build with a different version,
|
|
// it updates the compatibility.ini file saying what version last wrote
|
|
// the compreg.dat. On subsequent launches if the version matches,
|
|
// there is no need for re-registration. If the user loads the same
|
|
// profile in different builds the component registry must be
|
|
// re-generated to prevent mysterious component loading failures.
|
|
//
|
|
if (gSafeMode) {
|
|
RemoveComponentRegistries(profD, profLD, PR_FALSE);
|
|
WriteVersion(profD, NS_LITERAL_CSTRING("Safe Mode"), osABI,
|
|
dirProvider.GetGREDir(), gAppData->directory);
|
|
}
|
|
else if (versionOK) {
|
|
if (!cachesOK) {
|
|
// Remove compreg.dat and xpti.dat, forcing component re-registration.
|
|
// The new list of additional components directories is derived from
|
|
// information in "extensions.ini".
|
|
RemoveComponentRegistries(profD, profLD, PR_FALSE);
|
|
|
|
// Rewrite compatibility.ini to remove the flag
|
|
WriteVersion(profD, version, osABI,
|
|
dirProvider.GetGREDir(), gAppData->directory);
|
|
}
|
|
// Nothing need be done for the normal startup case.
|
|
}
|
|
else {
|
|
// Remove compreg.dat and xpti.dat, forcing component re-registration
|
|
// with the default set of components (this disables any potentially
|
|
// troublesome incompatible XPCOM components).
|
|
RemoveComponentRegistries(profD, profLD, PR_TRUE);
|
|
|
|
// Tell the Extension Manager it should check for incompatible
|
|
// Extensions and re-write the "extensions.ini" file with a list of
|
|
// directories for compatible extensions
|
|
upgraded = PR_TRUE;
|
|
|
|
// Write out version
|
|
WriteVersion(profD, version, osABI,
|
|
dirProvider.GetGREDir(), gAppData->directory);
|
|
}
|
|
|
|
PRBool needsRestart = PR_FALSE;
|
|
PRBool appInitiatedRestart = PR_FALSE;
|
|
|
|
MOZ_SPLASHSCREEN_UPDATE(30);
|
|
|
|
// Allows the user to forcefully bypass the restart process at their
|
|
// own risk. Useful for debugging or for tinderboxes where child
|
|
// processes can be problematic.
|
|
{
|
|
// Start the real application
|
|
ScopedXPCOMStartup xpcom;
|
|
rv = xpcom.Initialize();
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
rv = xpcom.DoAutoreg();
|
|
rv |= xpcom.RegisterProfileService();
|
|
rv |= xpcom.SetWindowCreator(nativeApp);
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
// tell the crash reporter to also send the release channel
|
|
nsCOMPtr<nsIPrefService> prefs = do_GetService("@mozilla.org/preferences-service;1", &rv);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
nsCOMPtr<nsIPrefBranch> defaultPrefBranch;
|
|
rv = prefs->GetDefaultBranch(nsnull, getter_AddRefs(defaultPrefBranch));
|
|
|
|
if (NS_SUCCEEDED(rv)) {
|
|
nsXPIDLCString sval;
|
|
rv = defaultPrefBranch->GetCharPref("app.update.channel", getter_Copies(sval));
|
|
if (NS_SUCCEEDED(rv)) {
|
|
CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("ReleaseChannel"),
|
|
sval);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
{
|
|
if (startOffline) {
|
|
nsCOMPtr<nsIIOService2> io (do_GetService("@mozilla.org/network/io-service;1"));
|
|
NS_ENSURE_TRUE(io, 1);
|
|
io->SetManageOfflineStatus(PR_FALSE);
|
|
io->SetOffline(PR_TRUE);
|
|
}
|
|
|
|
{
|
|
NS_TIMELINE_ENTER("startupNotifier");
|
|
nsCOMPtr<nsIObserver> startupNotifier
|
|
(do_CreateInstance(NS_APPSTARTUPNOTIFIER_CONTRACTID, &rv));
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
startupNotifier->Observe(nsnull, APPSTARTUP_TOPIC, nsnull);
|
|
NS_TIMELINE_LEAVE("startupNotifier");
|
|
}
|
|
|
|
nsCOMPtr<nsIAppStartup2> appStartup
|
|
(do_GetService(NS_APPSTARTUP_CONTRACTID));
|
|
NS_ENSURE_TRUE(appStartup, 1);
|
|
|
|
if (gDoMigration) {
|
|
nsCOMPtr<nsIFile> file;
|
|
dirProvider.GetAppDir()->Clone(getter_AddRefs(file));
|
|
file->AppendNative(NS_LITERAL_CSTRING("override.ini"));
|
|
nsINIParser parser;
|
|
nsCOMPtr<nsILocalFile> localFile(do_QueryInterface(file));
|
|
nsresult rv = parser.Init(localFile);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
nsCAutoString buf;
|
|
rv = parser.GetString("XRE", "EnableProfileMigrator", buf);
|
|
if (NS_SUCCEEDED(rv)) {
|
|
if (buf[0] == '0' || buf[0] == 'f' || buf[0] == 'F') {
|
|
gDoMigration = PR_FALSE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Profile Migration
|
|
if (gAppData->flags & NS_XRE_ENABLE_PROFILE_MIGRATOR && gDoMigration) {
|
|
gDoMigration = PR_FALSE;
|
|
nsCOMPtr<nsIProfileMigrator> pm
|
|
(do_CreateInstance(NS_PROFILEMIGRATOR_CONTRACTID));
|
|
if (pm)
|
|
pm->Migrate(&dirProvider);
|
|
}
|
|
dirProvider.DoStartup();
|
|
|
|
PRBool shuttingDown = PR_FALSE;
|
|
appStartup->GetShuttingDown(&shuttingDown);
|
|
|
|
nsCOMPtr<nsICommandLineRunner> cmdLine;
|
|
|
|
nsCOMPtr<nsIFile> workingDir;
|
|
rv = NS_GetSpecialDirectory(NS_OS_CURRENT_WORKING_DIR, getter_AddRefs(workingDir));
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
if (!shuttingDown) {
|
|
cmdLine = do_CreateInstance("@mozilla.org/toolkit/command-line;1");
|
|
NS_ENSURE_TRUE(cmdLine, 1);
|
|
|
|
rv = cmdLine->Init(gArgc, gArgv,
|
|
workingDir, nsICommandLine::STATE_INITIAL_LAUNCH);
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
/* Special-case services that need early access to the command
|
|
line. */
|
|
nsCOMPtr<nsIObserverService> obsService
|
|
(do_GetService("@mozilla.org/observer-service;1"));
|
|
if (obsService) {
|
|
obsService->NotifyObservers(cmdLine, "command-line-startup", nsnull);
|
|
}
|
|
|
|
NS_TIMELINE_ENTER("appStartup->CreateHiddenWindow");
|
|
rv = appStartup->CreateHiddenWindow();
|
|
NS_TIMELINE_LEAVE("appStartup->CreateHiddenWindow");
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
|
|
MOZ_SPLASHSCREEN_UPDATE(50);
|
|
|
|
#if defined(HAVE_DESKTOP_STARTUP_ID) && defined(MOZ_WIDGET_GTK2)
|
|
nsRefPtr<nsGTKToolkit> toolkit = GetGTKToolkit();
|
|
if (toolkit && !desktopStartupID.IsEmpty()) {
|
|
toolkit->SetDesktopStartupID(desktopStartupID);
|
|
}
|
|
#endif
|
|
|
|
// Extension Compatibility Checking and Startup
|
|
if (gAppData->flags & NS_XRE_ENABLE_EXTENSION_MANAGER) {
|
|
nsCOMPtr<nsIExtensionManager> em(do_GetService("@mozilla.org/extensions/manager;1"));
|
|
NS_ENSURE_TRUE(em, 1);
|
|
|
|
if (upgraded) {
|
|
rv = em->CheckForMismatches(&needsRestart);
|
|
if (NS_FAILED(rv)) {
|
|
needsRestart = PR_FALSE;
|
|
upgraded = PR_FALSE;
|
|
}
|
|
}
|
|
|
|
if (!upgraded || !needsRestart)
|
|
em->Start(&needsRestart);
|
|
}
|
|
|
|
// We want to restart no more than 2 times. The first restart,
|
|
// NO_EM_RESTART == "0" , and the second time, "1".
|
|
char* noEMRestart = PR_GetEnv("NO_EM_RESTART");
|
|
if (noEMRestart && *noEMRestart && *noEMRestart == '1') {
|
|
if (upgraded || needsRestart) {
|
|
NS_WARNING("EM tried to force us to restart twice! Forcefully preventing that.");
|
|
}
|
|
needsRestart = upgraded = PR_FALSE;
|
|
}
|
|
}
|
|
|
|
if (!upgraded && !needsRestart) {
|
|
SaveStateForAppInitiatedRestart();
|
|
|
|
// clear out any environment variables which may have been set
|
|
// during the relaunch process now that we know we won't be relaunching.
|
|
PR_SetEnv("XRE_PROFILE_PATH=");
|
|
PR_SetEnv("XRE_PROFILE_LOCAL_PATH=");
|
|
PR_SetEnv("XRE_PROFILE_NAME=");
|
|
PR_SetEnv("XRE_START_OFFLINE=");
|
|
PR_SetEnv("XRE_IMPORT_PROFILES=");
|
|
PR_SetEnv("NO_EM_RESTART=");
|
|
PR_SetEnv("XUL_APP_FILE=");
|
|
PR_SetEnv("XRE_BINARY_PATH=");
|
|
|
|
if (!shuttingDown) {
|
|
#ifdef XP_MACOSX
|
|
// we re-initialize the command-line service and do appleevents munging
|
|
// after we are sure that we're not restarting
|
|
cmdLine = do_CreateInstance("@mozilla.org/toolkit/command-line;1");
|
|
NS_ENSURE_TRUE(cmdLine, 1);
|
|
|
|
SetupMacCommandLine(gArgc, gArgv);
|
|
|
|
rv = cmdLine->Init(gArgc, gArgv,
|
|
workingDir, nsICommandLine::STATE_INITIAL_LAUNCH);
|
|
NS_ENSURE_SUCCESS(rv, 1);
|
|
#endif
|
|
#ifdef MOZ_WIDGET_COCOA
|
|
// Prepare Cocoa's form of Apple Event handling.
|
|
SetupMacApplicationDelegate();
|
|
#endif
|
|
|
|
MOZ_SPLASHSCREEN_UPDATE(70);
|
|
|
|
nsCOMPtr<nsIObserverService> obsService
|
|
(do_GetService("@mozilla.org/observer-service;1"));
|
|
if (obsService)
|
|
obsService->NotifyObservers(nsnull, "final-ui-startup", nsnull);
|
|
|
|
appStartup->GetShuttingDown(&shuttingDown);
|
|
}
|
|
|
|
if (!shuttingDown) {
|
|
rv = cmdLine->Run();
|
|
NS_ENSURE_SUCCESS_LOG(rv, 1);
|
|
|
|
appStartup->GetShuttingDown(&shuttingDown);
|
|
}
|
|
|
|
#ifdef MOZ_ENABLE_XREMOTE
|
|
nsCOMPtr<nsIRemoteService> remoteService;
|
|
#endif /* MOZ_ENABLE_XREMOTE */
|
|
if (!shuttingDown) {
|
|
#ifdef MOZ_ENABLE_XREMOTE
|
|
// if we have X remote support, start listening for requests on the
|
|
// proxy window.
|
|
remoteService = do_GetService("@mozilla.org/toolkit/remote-service;1");
|
|
if (remoteService)
|
|
remoteService->Startup(gAppData->name,
|
|
PromiseFlatCString(profileName).get());
|
|
#endif /* MOZ_ENABLE_XREMOTE */
|
|
|
|
// enable win32 DDE responses and Mac appleevents responses
|
|
nativeApp->Enable();
|
|
}
|
|
|
|
MOZ_SPLASHSCREEN_UPDATE(90);
|
|
{
|
|
NS_TIMELINE_ENTER("appStartup->Run");
|
|
rv = appStartup->Run();
|
|
NS_TIMELINE_LEAVE("appStartup->Run");
|
|
if (NS_FAILED(rv)) {
|
|
NS_ERROR("failed to run appstartup");
|
|
gLogConsoleErrors = PR_TRUE;
|
|
}
|
|
}
|
|
|
|
// Check for an application initiated restart. This is one that
|
|
// corresponds to nsIAppStartup.quit(eRestart)
|
|
if (rv == NS_SUCCESS_RESTART_APP) {
|
|
needsRestart = PR_TRUE;
|
|
appInitiatedRestart = PR_TRUE;
|
|
}
|
|
|
|
if (!shuttingDown) {
|
|
#ifdef MOZ_ENABLE_XREMOTE
|
|
// shut down the x remote proxy window
|
|
if (remoteService)
|
|
remoteService->Shutdown();
|
|
#endif /* MOZ_ENABLE_XREMOTE */
|
|
}
|
|
|
|
#ifdef MOZ_TIMELINE
|
|
// Make sure we print this out even if timeline is runtime disabled
|
|
if (NS_FAILED(NS_TIMELINE_LEAVE("main1")))
|
|
NS_TimelineForceMark("...main1");
|
|
#endif
|
|
}
|
|
else {
|
|
// Upgrade condition (build id changes), but the restart hint was
|
|
// not set by the Extension Manager. This is because the compatibility
|
|
// resolution for Extensions is different than for the component
|
|
// registry - major milestone vs. build id.
|
|
needsRestart = PR_TRUE;
|
|
|
|
#ifdef XP_WIN
|
|
ProcessDDE(nativeApp, PR_TRUE);
|
|
#endif
|
|
|
|
#ifdef XP_MACOSX
|
|
SetupMacCommandLine(gRestartArgc, gRestartArgv);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
// unlock the profile after ScopedXPCOMStartup object (xpcom)
|
|
// has gone out of scope. see bug #386739 for more details
|
|
profileLock->Unlock();
|
|
|
|
// Restart the app after XPCOM has been shut down cleanly.
|
|
if (needsRestart) {
|
|
MOZ_SPLASHSCREEN_UPDATE(90);
|
|
|
|
if (appInitiatedRestart) {
|
|
RestoreStateForAppInitiatedRestart();
|
|
}
|
|
else {
|
|
char* noEMRestart = PR_GetEnv("NO_EM_RESTART");
|
|
if (noEMRestart && *noEMRestart) {
|
|
PR_SetEnv("NO_EM_RESTART=1");
|
|
}
|
|
else {
|
|
PR_SetEnv("NO_EM_RESTART=0");
|
|
}
|
|
}
|
|
|
|
// Ensure that these environment variables are set:
|
|
SaveFileToEnvIfUnset("XRE_PROFILE_PATH", profD);
|
|
SaveFileToEnvIfUnset("XRE_PROFILE_LOCAL_PATH", profLD);
|
|
SaveWordToEnvIfUnset("XRE_PROFILE_NAME", profileName);
|
|
|
|
#ifdef XP_MACOSX
|
|
if (gBinaryPath) {
|
|
static char kEnvVar[MAXPATHLEN];
|
|
sprintf(kEnvVar, "XRE_BINARY_PATH=%s", gBinaryPath);
|
|
PR_SetEnv(kEnvVar);
|
|
}
|
|
#endif
|
|
|
|
#if defined(HAVE_DESKTOP_STARTUP_ID) && defined(MOZ_WIDGET_GTK2)
|
|
if (!desktopStartupID.IsEmpty()) {
|
|
nsCAutoString desktopStartupEnv;
|
|
desktopStartupEnv.AssignLiteral("DESKTOP_STARTUP_ID=");
|
|
desktopStartupEnv.Append(desktopStartupID);
|
|
// Leak it with extreme prejudice!
|
|
PR_SetEnv(ToNewCString(desktopStartupEnv));
|
|
}
|
|
#endif
|
|
|
|
#ifdef MOZ_WIDGET_GTK2
|
|
MOZ_gdk_display_close(display);
|
|
#endif
|
|
|
|
rv = LaunchChild(nativeApp, appInitiatedRestart);
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
if (appData.flags & NS_XRE_ENABLE_CRASH_REPORTER)
|
|
CrashReporter::UnsetExceptionHandler();
|
|
#endif
|
|
|
|
return rv == NS_ERROR_LAUNCHED_CHILD_PROCESS ? 0 : 1;
|
|
}
|
|
|
|
#ifdef MOZ_WIDGET_GTK2
|
|
// gdk_display_close also calls gdk_display_manager_set_default_display
|
|
// appropriately when necessary.
|
|
MOZ_gdk_display_close(display);
|
|
#endif
|
|
}
|
|
|
|
#ifdef MOZ_CRASHREPORTER
|
|
if (appData.flags & NS_XRE_ENABLE_CRASH_REPORTER)
|
|
CrashReporter::UnsetExceptionHandler();
|
|
#endif
|
|
|
|
XRE_DeinitCommandLine();
|
|
|
|
return NS_FAILED(rv) ? 1 : 0;
|
|
}
|
|
|
|
nsresult
|
|
XRE_InitCommandLine(int aArgc, char* aArgv[])
|
|
{
|
|
nsresult rv = NS_OK;
|
|
|
|
#if defined(MOZ_IPC)
|
|
|
|
#if defined(OS_WIN)
|
|
CommandLine::Init(aArgc, aArgv);
|
|
#else
|
|
// these leak on error, but that's OK: we'll just exit()
|
|
char** canonArgs = new char*[aArgc];
|
|
|
|
// get the canonical version of the binary's path
|
|
nsCOMPtr<nsILocalFile> binFile;
|
|
rv = XRE_GetBinaryPath(aArgv[0], getter_AddRefs(binFile));
|
|
if (NS_FAILED(rv))
|
|
return NS_ERROR_FAILURE;
|
|
|
|
nsCAutoString canonBinPath;
|
|
rv = binFile->GetNativePath(canonBinPath);
|
|
if (NS_FAILED(rv))
|
|
return NS_ERROR_FAILURE;
|
|
|
|
canonArgs[0] = strdup(canonBinPath.get());
|
|
|
|
for (int i = 1; i < aArgc; ++i) {
|
|
if (aArgv[i]) {
|
|
canonArgs[i] = strdup(aArgv[i]);
|
|
}
|
|
}
|
|
|
|
NS_ASSERTION(!CommandLine::IsInitialized(), "Bad news!");
|
|
CommandLine::Init(aArgc, canonArgs);
|
|
|
|
for (int i = 0; i < aArgc; ++i)
|
|
free(canonArgs[i]);
|
|
delete[] canonArgs;
|
|
#endif
|
|
#endif
|
|
return rv;
|
|
}
|
|
|
|
nsresult
|
|
XRE_DeinitCommandLine()
|
|
{
|
|
nsresult rv = NS_OK;
|
|
|
|
#if defined(MOZ_IPC)
|
|
CommandLine::Terminate();
|
|
#endif
|
|
|
|
return rv;
|
|
}
|
|
|
|
GeckoProcessType
|
|
XRE_GetProcessType()
|
|
{
|
|
#ifdef MOZ_IPC
|
|
return mozilla::startup::sChildProcessType;
|
|
#else
|
|
return GeckoProcessType_Default;
|
|
#endif
|
|
}
|
|
|
|
void
|
|
SetupErrorHandling(const char* progname)
|
|
{
|
|
#ifdef XP_WIN
|
|
/* On Windows XPSP3 and Windows Vista if DEP is configured off-by-default
|
|
we still want DEP protection: enable it explicitly and programmatically.
|
|
|
|
This function is not available on WinXPSP2 so we dynamically load it.
|
|
*/
|
|
|
|
HMODULE kernel32 = GetModuleHandleW(L"kernel32.dll");
|
|
SetProcessDEPPolicyFunc _SetProcessDEPPolicy =
|
|
(SetProcessDEPPolicyFunc) GetProcAddress(kernel32, "SetProcessDEPPolicy");
|
|
if (_SetProcessDEPPolicy)
|
|
_SetProcessDEPPolicy(PROCESS_DEP_ENABLE);
|
|
#endif
|
|
|
|
#if defined (XP_WIN32) && !defined (WINCE)
|
|
// Suppress the "DLL Foo could not be found" dialog, such that if dependent
|
|
// libraries (such as GDI+) are not preset, we gracefully fail to load those
|
|
// XPCOM components, instead of being ungraceful.
|
|
UINT realMode = SetErrorMode(0);
|
|
realMode |= SEM_FAILCRITICALERRORS;
|
|
// If XRE_NO_WINDOWS_CRASH_DIALOG is set, suppress displaying the "This
|
|
// application has crashed" dialog box. This is mainly useful for
|
|
// automated testing environments, e.g. tinderbox, where there's no need
|
|
// for a dozen of the dialog boxes to litter the console
|
|
if (getenv("XRE_NO_WINDOWS_CRASH_DIALOG"))
|
|
realMode |= SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX;
|
|
|
|
SetErrorMode(realMode);
|
|
|
|
#ifdef DEBUG
|
|
// Disable small heap allocator to get heapwalk() giving us
|
|
// accurate heap numbers. Win2k non-debug does not use small heap allocator.
|
|
// Win2k debug seems to be still using it.
|
|
// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclib/html/_crt__set_sbh_threshold.asp
|
|
_set_sbh_threshold(0);
|
|
#endif
|
|
#endif
|
|
|
|
InstallSignalHandlers(progname);
|
|
|
|
#ifndef WINCE
|
|
// Unbuffer stdout, needed for tinderbox tests.
|
|
setbuf(stdout, 0);
|
|
#endif
|
|
|
|
#if defined(FREEBSD)
|
|
// Disable all SIGFPE's on FreeBSD, as it has non-IEEE-conformant fp
|
|
// trap behavior that trips up on floating-point tests performed by
|
|
// the JS engine. See bugzilla bug 9967 details.
|
|
fpsetmask(0);
|
|
#endif
|
|
}
|