Only enable Hotwords when extensions are enabled.

chrome/browser/ui/webui/chrome_web_ui_controller_factory.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/ui/webui/chrome_web_ui_controller_factory.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 38 matching lines @@
 #include "chrome/browser/ui/webui/predictors/predictors_ui.h"
 #include "chrome/browser/ui/webui/profiler_ui.h"
 #include "chrome/browser/ui/webui/signin/inline_login_ui.h"
 #include "chrome/browser/ui/webui/signin/profile_signin_confirmation_ui.h"
 #include "chrome/browser/ui/webui/signin/user_manager_ui.h"
 #include "chrome/browser/ui/webui/signin_internals_ui.h"
 #include "chrome/browser/ui/webui/sync_internals_ui.h"
 #include "chrome/browser/ui/webui/translate_internals/translate_internals_ui.h"
 #include "chrome/browser/ui/webui/user_actions/user_actions_ui.h"
 #include "chrome/browser/ui/webui/version_ui.h"
-#include "chrome/browser/ui/webui/voicesearch_ui.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "components/dom_distiller/core/dom_distiller_constants.h"
 #include "components/dom_distiller/core/dom_distiller_service.h"
 #include "components/dom_distiller/webui/dom_distiller_ui.h"
 #include "components/favicon_base/favicon_util.h"
 #include "components/favicon_base/select_favicon_frames.h"
 #include "components/password_manager/core/common/password_manager_switches.h"
@@ skipping 85 matching lines @@
 #endif
 
 #if defined(ENABLE_SERVICE_DISCOVERY)
 #include "chrome/browser/ui/webui/local_discovery/local_discovery_ui.h"
 #endif
 
 #if defined(ENABLE_APP_LIST)
 #include "chrome/browser/ui/webui/app_list/start_page_ui.h"
 #endif
 
+#if defined(ENABLE_EXTENSIONS)
+#include "chrome/browser/ui/webui/voicesearch_ui.h"
+#endif
+
 using content::WebUI;
 using content::WebUIController;
 using ui::ExternalWebDialogUI;
 using ui::WebDialogUI;
 
 namespace {
 
 // A function for creating a new WebUI. The caller owns the return value, which
 // may be NULL (for example, if the URL refers to an non-existent extension).
 typedef WebUIController* (*WebUIFactoryFunction)(WebUI* web_ui,
@@ skipping 143 matching lines @@
   if (url.host() == chrome::kChromeUISyncInternalsHost)
     return &NewWebUI<SyncInternalsUI>;
   if (url.host() == chrome::kChromeUISyncResourcesHost)
     return &NewWebUI<WebDialogUI>;
   if (url.host() == chrome::kChromeUITranslateInternalsHost)
     return &NewWebUI<TranslateInternalsUI>;
   if (url.host() == chrome::kChromeUIUserActionsHost)
     return &NewWebUI<UserActionsUI>;
   if (url.host() == chrome::kChromeUIVersionHost)
     return &NewWebUI<VersionUI>;
+#if defined(ENABLE_EXTENSIONS)
   if (url.host() == chrome::kChromeUIVoiceSearchHost)
     return &NewWebUI<VoiceSearchUI>;
+#endif
 #if defined(ENABLE_WEBRTC)
   if (url.host() == chrome::kChromeUIWebRtcLogsHost)
     return &NewWebUI<WebRtcLogsUI>;
 #endif
 #if defined(ENABLE_APP_LIST)
   if (url.host() == chrome::kChromeUIAppListStartPageHost)
     return &NewWebUI<app_list::StartPageUI>;
 #endif
 
   /****************************************************************************
@@ skipping 373 matching lines @@
 #endif
 
   // Android doesn't use the plugins pages.
   if (page_url.host() == chrome::kChromeUIPluginsHost)
     return PluginsUI::GetFaviconResourceBytes(scale_factor);
 
 #endif
 
   return NULL;
 }