Move Extension into extensions namespace

chrome/browser/extensions/extension_install_ui.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/extension_install_ui.h"
 
 #include <map>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 33 matching lines @@
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/image/image.h"
 
 #if defined(USE_ASH)
 #include "ash/shell.h"
 #endif
 
 using content::WebContents;
 using extensions::BundleInstaller;
+using extensions::Extension;
 
 static const int kTitleIds[ExtensionInstallUI::NUM_PROMPT_TYPES] = {
   0,  // The regular install prompt depends on what's being installed.
   IDS_EXTENSION_INLINE_INSTALL_PROMPT_TITLE,
   IDS_EXTENSION_INSTALL_PROMPT_TITLE,
   IDS_EXTENSION_RE_ENABLE_PROMPT_TITLE,
   IDS_EXTENSION_PERMISSIONS_PROMPT_TITLE
 };
 static const int kHeadingIds[ExtensionInstallUI::NUM_PROMPT_TYPES] = {
   IDS_EXTENSION_INSTALL_PROMPT_HEADING,
@@ skipping 477 matching lines @@
     bool previous_using_native_theme) {
   Profile* profile = tab_contents->profile();
   return new ThemeInstalledInfoBarDelegate(
       tab_contents->infobar_tab_helper(),
       profile->GetExtensionService(),
       ThemeServiceFactory::GetForProfile(profile),
       new_theme,
       previous_theme_id,
       previous_using_native_theme);
 }