Move Extension into extensions namespace

chrome/browser/background/background_application_list_model.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/background/background_application_list_model.h"
 
 #include <algorithm>
 #include <set>
 
 #include "base/stl_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/background/background_mode_manager.h"
 #include "chrome/browser/background/background_contents_service.h"
 #include "chrome/browser/background/background_contents_service_factory.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/extension_prefs.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/image_loading_tracker.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_icon_set.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 #include "ui/base/l10n/l10n_util_collator.h"
 #include "ui/gfx/image/image.h"
 
+using extensions::Extension;
+using extensions::ExtensionList;
+using extensions::UnloadedExtensionInfo;
+using extensions::UpdatedExtensionPermissionsInfo;
+
 class ExtensionNameComparator {
  public:
   explicit ExtensionNameComparator(icu::Collator* collator);
   bool operator()(const Extension* x, const Extension* y);
 
  private:
   icu::Collator* collator_;
 };
 
 ExtensionNameComparator::ExtensionNameComparator(icu::Collator* collator)
@@ skipping 181 matching lines @@
 
 const BackgroundApplicationListModel::Application*
 BackgroundApplicationListModel::FindApplication(
     const Extension* extension) const {
   const std::string& id = extension->id();
   ApplicationMap::const_iterator found = applications_.find(id);
   return (found == applications_.end()) ? NULL : found->second;
 }
 
 BackgroundApplicationListModel::Application*
-BackgroundApplicationListModel::FindApplication(const Extension* extension) {
+BackgroundApplicationListModel::FindApplication(
+    const Extension* extension) {
   const std::string& id = extension->id();
   ApplicationMap::iterator found = applications_.find(id);
   return (found == applications_.end()) ? NULL : found->second;
 }
 
 const SkBitmap* BackgroundApplicationListModel::GetIcon(
     const Extension* extension) {
   const Application* application = FindApplication(extension);
   if (application)
     return application->icon_.get();
@@ skipping 154 matching lines @@
          (*old_cursor)->name() == (*new_cursor)->name() &&
          (*old_cursor)->id() == (*new_cursor)->id()) {
     ++old_cursor;
     ++new_cursor;
   }
   if (old_cursor != extensions_.end() || new_cursor != extensions.end()) {
     extensions_ = extensions;
     FOR_EACH_OBSERVER(Observer, observers_, OnApplicationListChanged(profile_));
   }
 }