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Diffstat (limited to 'embed/xulrunner/src/gecko-init.cpp')
| -rw-r--r-- | embed/xulrunner/src/gecko-init.cpp | 392 |
1 files changed, 0 insertions, 392 deletions
diff --git a/embed/xulrunner/src/gecko-init.cpp b/embed/xulrunner/src/gecko-init.cpp deleted file mode 100644 index cbad02a67..000000000 --- a/embed/xulrunner/src/gecko-init.cpp +++ /dev/null @@ -1,392 +0,0 @@ -/* - * Copyright © Christopher Blizzard - * Copyright © 2006 Christian Persch - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published by - * the Free Software Foundation; either version 2.1, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * --------------------------------------------------------------------------- - * Derived from Mozilla.org code, which had the following attributions: - * - * The Original Code is mozilla.org code. - * - * The Initial Developer of the Original Code is - * Christopher Blizzard. Portions created by Christopher Blizzard are Copyright © Christopher Blizzard. All Rights Reserved. - * Portions created by the Initial Developer are Copyright © 2001 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Christopher Blizzard <blizzard@mozilla.org> - * --------------------------------------------------------------------------- - * - * $Id$ - */ - -#include <mozilla-config.h> -#include <config.h> - -#include <stdlib.h> - -#include "GeckoSingle.h" - -#include "nsIDocShell.h" -#include "nsIWebProgress.h" -#include "nsIWebBrowserStream.h" -#include "nsIWidget.h" -#include "nsIDirectoryService.h" -#include "nsAppDirectoryServiceDefs.h" - -// for NS_APPSHELL_CID -#include "nsWidgetsCID.h" - -// for do_GetInterface -#include "nsIInterfaceRequestor.h" -// for do_CreateInstance -#include "nsIComponentManager.h" - -// for initializing our window watcher service -#include "nsIWindowWatcher.h" - -#include "nsILocalFile.h" -#include "nsXULAppAPI.h" - -// all of the crap that we need for event listeners -// and when chrome windows finish loading -#include "nsIDOMWindow.h" -#include "nsPIDOMWindow.h" -#include "nsIDOMWindowInternal.h" - -// For seting scrollbar visibilty -#include <nsIDOMBarProp.h> - -// for the focus hacking we need to do -#include "nsIFocusController.h" - -// app component registration -#include "nsIGenericFactory.h" -#include "nsIComponentRegistrar.h" - -// all of our local includes -#include "gecko-init.h" -#include "GeckoSingle.h" -#include "EmbedWindow.h" -#include "EmbedProgress.h" -#include "EmbedContentListener.h" -#include "EmbedEventListener.h" -#include "EmbedWindowCreator.h" -#include "GeckoPromptService.h" - -#ifdef MOZ_ACCESSIBILITY_ATK -#include "nsIAccessibilityService.h" -#include "nsIAccessible.h" -#include "nsIDOMDocument.h" -#endif - -#include <nsServiceManagerUtils.h> -#include "nsXPCOMGlue.h" - -#include "gecko-init.h" -#include "gecko-init-private.h" -#include "gecko-init-internal.h" - -NS_GENERIC_FACTORY_CONSTRUCTOR(GeckoPromptService) - -static const nsModuleComponentInfo defaultAppComps[] = { - { - GECKO_PROMPT_SERVICE_CLASSNAME, - GECKO_PROMPT_SERVICE_CID, - "@mozilla.org/embedcomp/prompt-service;1", - GeckoPromptServiceConstructor - }, -#ifdef HAVE_NSINONBLOCKINGALERTSERVICE_H - { - GECKO_PROMPT_SERVICE_CLASSNAME, - GECKO_PROMPT_SERVICE_CID, - "@mozilla.org/embedcomp/nbalert-service;1", - GeckoPromptServiceConstructor - }, -#endif /* HAVE_NSINONBLOCKINGALERTSERVICE_H */ -}; - -GtkWidget *sOffscreenWindow = 0; -GtkWidget *sOffscreenFixed = 0; -const nsModuleComponentInfo *sAppComps = defaultAppComps; -int sNumAppComps = sizeof (defaultAppComps) / sizeof (nsModuleComponentInfo); -nsILocalFile *sProfileDir = nsnull; -nsISupports *sProfileLock = nsnull; -nsIDirectoryServiceProvider* sAppFileLocProvider; - -class GTKEmbedDirectoryProvider : public nsIDirectoryServiceProvider2 -{ - public: - NS_DECL_ISUPPORTS_INHERITED - NS_DECL_NSIDIRECTORYSERVICEPROVIDER - NS_DECL_NSIDIRECTORYSERVICEPROVIDER2 -}; - -static const GTKEmbedDirectoryProvider kDirectoryProvider; - -NS_IMPL_QUERY_INTERFACE2(GTKEmbedDirectoryProvider, - nsIDirectoryServiceProvider, - nsIDirectoryServiceProvider2) - -NS_IMETHODIMP_(nsrefcnt) -GTKEmbedDirectoryProvider::AddRef() -{ - return 2; -} - -NS_IMETHODIMP_(nsrefcnt) -GTKEmbedDirectoryProvider::Release() -{ - return 1; -} - -NS_IMETHODIMP -GTKEmbedDirectoryProvider::GetFile(const char *aKey, PRBool *aPersist, - nsIFile* *aResult) -{ - if (sAppFileLocProvider) { - nsresult rv = sAppFileLocProvider->GetFile(aKey, aPersist, - aResult); - if (NS_SUCCEEDED(rv)) - return rv; - } - - if (sProfileDir && !strcmp(aKey, NS_APP_USER_PROFILE_50_DIR)) { - *aPersist = PR_TRUE; - return sProfileDir->Clone(aResult); - } - - return NS_ERROR_FAILURE; -} - -NS_IMETHODIMP -GTKEmbedDirectoryProvider::GetFiles(const char *aKey, - nsISimpleEnumerator* *aResult) -{ - nsCOMPtr<nsIDirectoryServiceProvider2> - dp2(do_QueryInterface(sAppFileLocProvider)); - - if (!dp2) - return NS_ERROR_FAILURE; - - return dp2->GetFiles(aKey, aResult); -} - -/* static */ -nsresult -RegisterAppComponents(void) -{ - nsCOMPtr<nsIComponentRegistrar> cr; - nsresult rv = NS_GetComponentRegistrar(getter_AddRefs(cr)); - NS_ENSURE_SUCCESS(rv, rv); - - nsCOMPtr<nsIComponentManager> cm; - rv = NS_GetComponentManager (getter_AddRefs (cm)); - NS_ENSURE_SUCCESS (rv, rv); - - for (int i = 0; i < sNumAppComps; ++i) { - nsCOMPtr<nsIGenericFactory> componentFactory; - rv = NS_NewGenericFactory(getter_AddRefs(componentFactory), - &(sAppComps[i])); - if (NS_FAILED(rv)) { - NS_WARNING("Unable to create factory for component"); - continue; // don't abort registering other components - } - - rv = cr->RegisterFactory(sAppComps[i].mCID, sAppComps[i].mDescription, - sAppComps[i].mContractID, componentFactory); - NS_ASSERTION(NS_SUCCEEDED(rv), "Unable to register factory for component"); - - // Call the registration hook of the component, if any - if (sAppComps[i].mRegisterSelfProc) { - rv = sAppComps[i].mRegisterSelfProc(cm, nsnull, nsnull, nsnull, - &(sAppComps[i])); - NS_ASSERTION(NS_SUCCEEDED(rv), "Unable to self-register component"); - } - } - - return rv; -} - -/* static */ -nsresult -StartupProfile (const char* aProfileDir, const char* aProfileName) -{ - /* Running without profile */ - if (!aProfileDir || !aProfileName) - return NS_OK; - - if (sProfileDir && GeckoSingle::sWidgetCount != 0) { - NS_ERROR("Cannot change profile directory during run!"); - return NS_ERROR_ALREADY_INITIALIZED; - } - - nsresult rv; - nsCOMPtr<nsILocalFile> profileDir; - rv = NS_NewNativeLocalFile (nsDependentCString (aProfileDir), PR_TRUE, - &sProfileDir); - if (NS_FAILED (rv)) - return rv; - - if (aProfileName) { - rv = sProfileDir->AppendNative (nsDependentCString (aProfileName)); - if (NS_FAILED (rv)) - return rv; // FIXMEchpe release sProfileDir - } - - rv = XRE_LockProfileDirectory (sProfileDir, &sProfileLock); - if (NS_FAILED (rv)) - return rv; // FIXMEchpe release sProfileDir - - if (GeckoSingle::sWidgetCount) - XRE_NotifyProfile(); - - return NS_OK; -} - -gboolean -gecko_init () -{ - return gecko_init_with_params (nsnull, nsnull, nsnull, nsnull); -} - -gboolean -gecko_init_with_profile (const char *aGREPath, - const char* aProfileDir, - const char* aProfileName) -{ - return gecko_init_with_params (aGREPath, aProfileDir, aProfileName, nsnull); -} - -gboolean -gecko_init_with_params (const char *aGREPath, - const char* aProfileDir, - const char* aProfileName, - nsIDirectoryServiceProvider* aAppFileLocProvider) -{ - nsresult rv; - nsCOMPtr<nsILocalFile> binDir; - -#if 0 //def XPCOM_GLUE - const char* xpcomLocation = GRE_GetXPCOMPath(); - - // Startup the XPCOM Glue that links us up with XPCOM. - nsresult rv = XPCOMGlueStartup(xpcomLocation); - if (NS_FAILED(rv)) return; -#endif - - NS_IF_ADDREF (sAppFileLocProvider = aAppFileLocProvider); - - /* FIrst try to lock the profile */ - rv = StartupProfile (aProfileDir, aProfileName); - if (NS_FAILED (rv)) - return FALSE; - - const char* aCompPath = g_getenv("GECKO_HOME"); - - if (aCompPath) { - rv = NS_NewNativeLocalFile(nsEmbedCString(aCompPath), PR_TRUE, getter_AddRefs(binDir)); - NS_ENSURE_SUCCESS(rv,false); - } - - if (!aGREPath) - aGREPath = getenv("MOZILLA_FIVE_HOME"); - - if (!aGREPath) - return FALSE; - - nsCOMPtr<nsILocalFile> greDir; - rv = NS_NewNativeLocalFile (nsDependentCString (aGREPath), PR_TRUE, - getter_AddRefs (greDir)); - if (NS_FAILED(rv)) - return FALSE; - - rv = XRE_InitEmbedding(greDir, binDir, - const_cast<GTKEmbedDirectoryProvider*> (&kDirectoryProvider), - nsnull, nsnull); - if (NS_FAILED (rv)) - return FALSE; - - if (sProfileDir) - XRE_NotifyProfile(); - - rv = RegisterAppComponents(); - NS_ASSERTION(NS_SUCCEEDED(rv), "Warning: Failed to register app components.\n"); - - // create our local object - EmbedWindowCreator *creator = new EmbedWindowCreator(); - nsCOMPtr<nsIWindowCreator> windowCreator = - static_cast<nsIWindowCreator *>(creator); - - // Attach it via the watcher service - nsCOMPtr<nsIWindowWatcher> watcher (do_GetService(NS_WINDOWWATCHER_CONTRACTID)); - if (watcher) - watcher->SetWindowCreator(windowCreator); - - return true; -} - -/* static */ -void -EnsureOffscreenWindow(void) -{ - if (sOffscreenWindow) - return; - - sOffscreenWindow = gtk_window_new (GTK_WINDOW_TOPLEVEL); - gtk_widget_realize (sOffscreenWindow); - sOffscreenFixed = gtk_fixed_new(); - gtk_container_add (GTK_CONTAINER (sOffscreenWindow), sOffscreenFixed); - gtk_widget_realize (sOffscreenFixed); -} - -/* static */ -void -gecko_reparent_to_offscreen(GtkWidget *aWidget) -{ - EnsureOffscreenWindow(); - - gtk_widget_reparent(aWidget, sOffscreenFixed); -} - -/* static */ -void -DestroyOffscreenWindow(void) -{ - if (!sOffscreenWindow) - return; - gtk_widget_destroy(sOffscreenWindow); - sOffscreenWindow = nsnull; - sOffscreenFixed = nsnull; -} - -void -gecko_shutdown() -{ - // destroy the offscreen window - DestroyOffscreenWindow(); - - NS_IF_RELEASE (sProfileDir); - - // shut down XPCOM/Embedding - XRE_TermEmbedding(); - - // we no longer need a reference to the DirectoryServiceProvider - NS_IF_RELEASE (sAppFileLocProvider); - - /* FIXMchpe before or after TermEmbedding?? */ - NS_IF_RELEASE (sProfileLock); -} |