Remove ExtensionService::[Get|Is]InstalledApp()

chrome/browser/extensions/api/sync_file_system/extension_sync_event_observer.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/sync_file_system/extension_sync_event_observer.h"
 
 #include "base/lazy_instance.h"
 #include "chrome/browser/extensions/api/sync_file_system/sync_file_system_api_helpers.h"
-#include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/sync_file_system/sync_event_observer.h"
 #include "chrome/browser/sync_file_system/sync_file_system_service.h"
 #include "chrome/browser/sync_file_system/sync_file_system_service_factory.h"
 #include "chrome/browser/sync_file_system/syncable_file_system_util.h"
 #include "chrome/common/extensions/api/sync_file_system.h"
 #include "content/public/browser/browser_context.h"
 #include "extensions/browser/event_router.h"
+#include "extensions/browser/extension_registry.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/extension_system_provider.h"
 #include "extensions/browser/extensions_browser_client.h"
+#include "extensions/common/extension_set.h"
 #include "webkit/browser/fileapi/file_system_url.h"
 #include "webkit/common/fileapi/file_system_util.h"
 
 using sync_file_system::SyncEventObserver;
 
 namespace extensions {
 
 static base::LazyInstance<
     BrowserContextKeyedAPIFactory<ExtensionSyncEventObserver> > g_factory =
     LAZY_INSTANCE_INITIALIZER;
@@ skipping 21 matching lines @@
 
 ExtensionSyncEventObserver::~ExtensionSyncEventObserver() {}
 
 void ExtensionSyncEventObserver::Shutdown() {
   if (sync_service_ != NULL)
     sync_service_->RemoveSyncEventObserver(this);
 }
 
 std::string ExtensionSyncEventObserver::GetExtensionId(
     const GURL& app_origin) {
-  const Extension* app = ExtensionSystem::Get(browser_context_)
-                             ->extension_service()
-                             ->GetInstalledApp(app_origin);
+  const Extension* app = ExtensionRegistry::Get(browser_context_)
+      ->enabled_extensions().GetAppByURL(app_origin);
   if (!app) {
     // The app is uninstalled or disabled.
     return std::string();
   }
   return app->id();
 }
 
 void ExtensionSyncEventObserver::OnSyncStateUpdated(
     const GURL& app_origin,
     sync_file_system::SyncServiceState state,
@@ skipping 67 matching lines @@
 }
 
 template <>
 void BrowserContextKeyedAPIFactory<
     ExtensionSyncEventObserver>::DeclareFactoryDependencies() {
   DependsOn(sync_file_system::SyncFileSystemServiceFactory::GetInstance());
   DependsOn(ExtensionsBrowserClient::Get()->GetExtensionSystemFactory());
 }
 
 }  // namespace extensions