Move Render(View|Widget)Host and associated classes to content namespace.

chrome/browser/ui/webui/options/extension_settings_handler.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_EXTENSION_SETTINGS_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_EXTENSION_SETTINGS_HANDLER_H_
 #pragma once
 
 #include <set>
 #include <string>
@@ skipping 137 matching lines @@
   // ExtensionUninstallDialog::Delegate implementation, used for receiving
   // notification about uninstall confirmation dialog selections.
   virtual void ExtensionUninstallAccepted() OVERRIDE;
   virtual void ExtensionUninstallCanceled() OVERRIDE;
 
  private:
   // Helper that lists the current active html pages for an extension.
   std::vector<ExtensionPage> GetActivePagesForExtension(
       const Extension* extension);
   void GetActivePagesForExtensionProcess(
-      const std::set<RenderViewHost*>& views,
+      const std::set<content::RenderViewHost*>& views,
       std::vector<ExtensionPage> *result);
 
   // Returns the ExtensionUninstallDialog object for this class, creating it if
   // needed.
   ExtensionUninstallDialog* GetExtensionUninstallDialog();
 
   // Our model.  Outlives us since it's owned by our containing profile.
   ExtensionService* extension_service_;
 
   // Used to pick the directory when loading an extension.
   scoped_refptr<SelectFileDialog> load_extension_dialog_;
 
   // Used to show confirmation UI for uninstalling extensions in incognito mode.
   scoped_ptr<ExtensionUninstallDialog> extension_uninstall_dialog_;
 
   // The id of the extension we are prompting the user about.
   std::string extension_id_prompting_;
 
   // If true, we will ignore notifications in ::Observe(). This is needed
   // to prevent reloading the page when we were the cause of the
   // notification.
   bool ignore_notifications_;
 
   // The page may be refreshed in response to a RENDER_VIEW_HOST_DELETED,
   // but the iteration over RenderViewHosts will include the host because the
   // notification is sent when it is in the process of being deleted (and before
   // it is removed from the process). Keep a pointer to it so we can exclude
   // it from the active views.
-  RenderViewHost* deleting_rvh_;
+  content::RenderViewHost* deleting_rvh_;
 
   // We want to register for notifications only after we've responded at least
   // once to the page, otherwise we'd be calling javacsript functions on objects
   // that don't exist yet when notifications come in. This variable makes sure
   // we do so only once.
   bool registered_for_notifications_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionSettingsHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_EXTENSION_SETTINGS_HANDLER_H_