Implementation of the Extension Activity Log UI behind a flag.

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 "base/command_line.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_web_ui.h"
 #include "chrome/browser/history/history_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/browser/ui/webui/about_page/about_page_ui.h"
 #include "chrome/browser/ui/webui/about_ui.h"
 #include "chrome/browser/ui/webui/bookmarks_ui.h"
 #include "chrome/browser/ui/webui/constrained_html_ui.h"
 #include "chrome/browser/ui/webui/crashes_ui.h"
 #include "chrome/browser/ui/webui/devtools_ui.h"
 #include "chrome/browser/ui/webui/downloads_ui.h"
 #include "chrome/browser/ui/webui/edit_search_engine_dialog_ui_webui.h"
+#include "chrome/browser/ui/webui/extensions/extension_activity_ui.h"
 #include "chrome/browser/ui/webui/extensions/extensions_ui.h"
 #include "chrome/browser/ui/webui/feedback_ui.h"
 #include "chrome/browser/ui/webui/task_manager_ui.h"
 #include "chrome/browser/ui/webui/flags_ui.h"
 #include "chrome/browser/ui/webui/flash_ui.h"
 #include "chrome/browser/ui/webui/gpu_internals_ui.h"
 #include "chrome/browser/ui/webui/history_ui.h"
 #include "chrome/browser/ui/webui/html_dialog_ui.h"
 #include "chrome/browser/ui/webui/hung_renderer_dialog_ui.h"
 #include "chrome/browser/ui/webui/media/media_internals_ui.h"
@@ skipping 302 matching lines @@
 #if defined(OS_CHROMEOS)
       || url.host() == chrome::kChromeUICryptohomeHost
       || url.host() == chrome::kChromeUIDiscardsHost
       || url.host() == chrome::kChromeUINetworkHost
       || url.host() == chrome::kChromeUIOSCreditsHost
 #endif
       ) {
     return &NewWebUI<AboutUI>;
   }
 
+  if (url.host() == chrome::kChromeUIExtensionActivityHost &&
+      CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableExtensionActivityUI)) {
+    return &NewWebUI<ExtensionActivityUI>;
+  }
+
   DLOG(WARNING) << "Unknown WebUI:" << url;
   return NULL;
 }
 
 // When the test-type switch is set, return a TestType object, which should be a
 // subclass of Type. The logic is provided here in the traits class, rather than
 // in GetInstance() so that the choice is made only once, when the Singleton is
 // first instantiated, rather than every time GetInstance() is called.
 template<typename Type, typename TestType>
 struct PossibleTestSingletonTraits : public DefaultSingletonTraits<Type> {
@@ skipping 138 matching lines @@
     return OptionsUI::GetFaviconResourceBytes();
 
   if (page_url.host() == chrome::kChromeUISettingsFrameHost)
     return options2::OptionsUI::GetFaviconResourceBytes();
 
   if (page_url.host() == chrome::kChromeUIPluginsHost)
     return PluginsUI::GetFaviconResourceBytes();
 
   return NULL;
 }