Remove deprecated ExtensionService::GetInstalledExtension() usage

chrome/browser/ui/app_list/app_list_controller_delegate_impl.cc

 // Copyright 2013 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/ui/app_list/app_list_controller_delegate_impl.h"
 
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/app_list/app_list_service_impl.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_navigator.h"
 #include "chrome/browser/ui/extensions/app_launch_params.h"
 #include "chrome/browser/ui/extensions/application_launch.h"
 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
-#include "extensions/browser/extension_system.h"
+#include "extensions/browser/extension_registry.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
 #include "net/base/url_util.h"
 #include "ui/gfx/image/image_skia.h"
 
 AppListControllerDelegateImpl::AppListControllerDelegateImpl(
     AppListService* service)
     : service_(service) {}
 
 AppListControllerDelegateImpl::~AppListControllerDelegateImpl() {}
@@ skipping 29 matching lines @@
 }
 
 bool AppListControllerDelegateImpl::CanDoCreateShortcutsFlow() {
   return false;
 }
 
 void AppListControllerDelegateImpl::DoCreateShortcutsFlow(
     Profile* profile,
     const std::string& extension_id) {
   DCHECK(CanDoCreateShortcutsFlow());
-  ExtensionService* service =
-      extensions::ExtensionSystem::Get(profile)->extension_service();
-  DCHECK(service);
-  const extensions::Extension* extension = service->GetInstalledExtension(
+  extensions::ExtensionRegistry* registry =
+      extensions::ExtensionRegistry::Get(profile);
+  const extensions::Extension* extension = registry->GetInstalledExtension(
       extension_id);
   DCHECK(extension);
 
   gfx::NativeWindow parent_window = GetAppListWindow();
   if (!parent_window)
     return;
   OnShowChildDialog();
   chrome::ShowCreateChromeAppShortcutsDialog(
       parent_window, profile, extension,
       base::Bind(&AppListControllerDelegateImpl::OnCloseCreateShortcutsPrompt,
@@ skipping 57 matching lines @@
 bool AppListControllerDelegateImpl::ShouldShowUserIcon() {
   return g_browser_process->profile_manager()->GetNumberOfProfiles() > 1;
 }
 
 void AppListControllerDelegateImpl::FillLaunchParams(AppLaunchParams* params) {}
 
 void AppListControllerDelegateImpl::OnCloseCreateShortcutsPrompt(
     bool created) {
   OnCloseChildDialog();
 }