app_shell: Extract extension runtime data from ExtensionService

apps/shell/shell_extension_system.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 "apps/shell/shell_extension_system.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/extension_prefs.h"
 #include "chrome/common/extensions/extension_file_util.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
 #include "extensions/browser/event_router.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/info_map.h"
 #include "extensions/browser/lazy_background_task_queue.h"
 #include "extensions/browser/process_manager.h"
+#include "extensions/browser/runtime_data.h"
 
 using content::BrowserContext;
 using content::BrowserThread;
 
 namespace extensions {
 
 ShellExtensionSystem::ShellExtensionSystem(BrowserContext* browser_context)
     : browser_context_(browser_context) {
 }
 
@@ skipping 36 matching lines @@
       content::Source<BrowserContext>(browser_context_),
       content::NotificationService::NoDetails());
 
   return true;
 }
 
 void ShellExtensionSystem::Shutdown() {
 }
 
 void ShellExtensionSystem::InitForRegularProfile(bool extensions_enabled) {
+  runtime_data_.reset(new RuntimeData);
   lazy_background_task_queue_.reset(
       new LazyBackgroundTaskQueue(browser_context_));
   event_router_.reset(
       new EventRouter(browser_context_, ExtensionPrefs::Get(browser_context_)));
   process_manager_.reset(ProcessManager::Create(browser_context_));
 }
 
 ExtensionService* ShellExtensionSystem::extension_service() {
   return NULL;
 }
 
+RuntimeData* ShellExtensionSystem::runtime_data() {
+  return runtime_data_.get();
+}
+
 ManagementPolicy* ShellExtensionSystem::management_policy() {
   return NULL;
 }
 
 UserScriptMaster* ShellExtensionSystem::user_script_master() {
   return NULL;
 }
 
 ProcessManager* ShellExtensionSystem::process_manager() {
   return process_manager_.get();
@@ skipping 49 matching lines @@
 void ShellExtensionSystem::UnregisterExtensionWithRequestContexts(
     const std::string& extension_id,
     const UnloadedExtensionInfo::Reason reason) {
 }
 
 const OneShotEvent& ShellExtensionSystem::ready() const {
   return ready_;
 }
 
 }  // namespace extensions