Move apps/shell to extensions/shell.

apps/shell/browser/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/browser/shell_extension_system.h"
-
-#include <string>
-
-#include "apps/shell/browser/api/shell/shell_api.h"
-#include "base/file_util.h"
-#include "base/files/file_path.h"
-#include "chrome/browser/chrome_notification_types.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/api/app_runtime/app_runtime_api.h"
-#include "extensions/browser/event_router.h"
-#include "extensions/browser/extension_prefs.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/quota_service.h"
-#include "extensions/browser/runtime_data.h"
-#include "extensions/common/file_util.h"
-
-using content::BrowserContext;
-using content::BrowserThread;
-
-namespace extensions {
-
-ShellExtensionSystem::ShellExtensionSystem(BrowserContext* browser_context)
-    : browser_context_(browser_context) {
-}
-
-ShellExtensionSystem::~ShellExtensionSystem() {
-}
-
-bool ShellExtensionSystem::LoadApp(const base::FilePath& app_dir) {
-  // app_shell only supports unpacked extensions.
-  // NOTE: If you add packed extension support consider removing the flag
-  // FOLLOW_SYMLINKS_ANYWHERE below. Packed extensions should not have symlinks.
-  CHECK(base::DirectoryExists(app_dir)) << app_dir.AsUTF8Unsafe();
-  int load_flags = Extension::FOLLOW_SYMLINKS_ANYWHERE;
-  std::string load_error;
-  extension_ = file_util::LoadExtension(
-      app_dir, Manifest::COMMAND_LINE, load_flags, &load_error);
-  if (!extension_) {
-    LOG(ERROR) << "Loading extension at " << app_dir.value()
-        << " failed with: " << load_error;
-    return false;
-  }
-  app_id_ = extension_->id();
-
-  // TODO(jamescook): We may want to do some of these things here:
-  // * Create a PermissionsUpdater.
-  // * Call PermissionsUpdater::GrantActivePermissions().
-  // * Call ExtensionService::SatisfyImports().
-  // * Call ExtensionPrefs::OnExtensionInstalled().
-  // * Send NOTIFICATION_EXTENSION_WILL_BE_INSTALLED_DEPRECATED.
-
-  ExtensionRegistry::Get(browser_context_)->AddEnabled(extension_);
-
-  RegisterExtensionWithRequestContexts(extension_);
-
-  content::NotificationService::current()->Notify(
-      chrome::NOTIFICATION_EXTENSION_LOADED_DEPRECATED,
-      content::Source<BrowserContext>(browser_context_),
-      content::Details<const Extension>(extension_));
-
-  // Inform the rest of the extensions system to start.
-  ready_.Signal();
-  content::NotificationService::current()->Notify(
-      chrome::NOTIFICATION_EXTENSIONS_READY,
-      content::Source<BrowserContext>(browser_context_),
-      content::NotificationService::NoDetails());
-  return true;
-}
-
-void ShellExtensionSystem::LaunchApp() {
-  // Send the onLaunched event.
-  DCHECK(extension_.get());
-  AppRuntimeEventRouter::DispatchOnLaunchedEvent(browser_context_,
-                                                 extension_.get());
-}
-
-void ShellExtensionSystem::Shutdown() {
-}
-
-void ShellExtensionSystem::InitForRegularProfile(bool extensions_enabled) {
-  runtime_data_.reset(
-      new RuntimeData(ExtensionRegistry::Get(browser_context_)));
-  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_));
-  quota_service_.reset(new QuotaService);
-}
-
-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();
-}
-
-StateStore* ShellExtensionSystem::state_store() {
-  return NULL;
-}
-
-StateStore* ShellExtensionSystem::rules_store() {
-  return NULL;
-}
-
-InfoMap* ShellExtensionSystem::info_map() {
-  if (!info_map_.get())
-    info_map_ = new InfoMap;
-  return info_map_;
-}
-
-LazyBackgroundTaskQueue* ShellExtensionSystem::lazy_background_task_queue() {
-  return lazy_background_task_queue_.get();
-}
-
-EventRouter* ShellExtensionSystem::event_router() {
-  return event_router_.get();
-}
-
-ExtensionWarningService* ShellExtensionSystem::warning_service() {
-  return NULL;
-}
-
-Blacklist* ShellExtensionSystem::blacklist() {
-  return NULL;
-}
-
-ErrorConsole* ShellExtensionSystem::error_console() {
-  return NULL;
-}
-
-InstallVerifier* ShellExtensionSystem::install_verifier() {
-  return NULL;
-}
-
-QuotaService* ShellExtensionSystem::quota_service() {
-  return quota_service_.get();
-}
-
-void ShellExtensionSystem::RegisterExtensionWithRequestContexts(
-    const Extension* extension) {
-  BrowserThread::PostTask(
-      BrowserThread::IO, FROM_HERE,
-      base::Bind(&InfoMap::AddExtension, info_map(),
-                 make_scoped_refptr(extension), base::Time::Now(),
-                 false, false));
-}
-
-void ShellExtensionSystem::UnregisterExtensionWithRequestContexts(
-    const std::string& extension_id,
-    const UnloadedExtensionInfo::Reason reason) {
-}
-
-const OneShotEvent& ShellExtensionSystem::ready() const {
-  return ready_;
-}
-
-ContentVerifier* ShellExtensionSystem::content_verifier() {
-  return NULL;
-}
-
-scoped_ptr<ExtensionSet> ShellExtensionSystem::GetDependentExtensions(
-    const Extension* extension) {
-  scoped_ptr<ExtensionSet> empty(new ExtensionSet());
-  return empty.PassAs<ExtensionSet>();
-}
-
-}  // namespace extensions