Move ExtensionWindowController and related into extensions namespace

chrome/browser/ui/panels/panel.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_PANELS_PANEL_H_
 #define CHROME_BROWSER_UI_PANELS_PANEL_H_
 
 #include <string>
 
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "chrome/browser/command_updater.h"
 #include "chrome/browser/sessions/session_id.h"
 #include "chrome/browser/ui/base_window.h"
 #include "chrome/browser/ui/panels/panel_constants.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "ui/gfx/rect.h"
 
 class Browser;
 class BrowserWindow;
-class ExtensionWindowController;
 class GURL;
 class NativePanel;
 class PanelHost;
 class PanelManager;
 class PanelStrip;
 class Profile;
 class SkBitmap;
 
 namespace content {
 class WebContents;
 struct NativeWebKeyboardEvent;
 }
 
+namespace extensions {
+class WindowController;
+}
+
 // A platform independent implementation of BaseWindow for Panels.
 // This class gets the first crack at all the BaseWindow calls for Panels and
 // does one or more of the following:
 // - Do nothing.  The function is not relevant to Panels.
 // - Do Panel specific platform independent processing and then invoke the
 //   function on the platform specific member. For example, restrict panel
 //   size to certain limits.
 // - Invoke an appropriate PanelManager function to do stuff that might affect
 //   other Panels. For example deleting a panel would rearrange other panels.
 class Panel : public BaseWindow,
@@ skipping 20 matching lines @@
     USE_SYSTEM_ATTENTION = 0x02
   };
 
   virtual ~Panel();
 
   // Returns the PanelManager associated with this panel.
   PanelManager* manager() const;
 
   const std::string& app_name() const { return app_name_; }
   const SessionID& session_id() const { return session_id_; }
-  ExtensionWindowController* extension_window_controller() const {
+  extensions::WindowController* extension_window_controller() const {
     return extension_window_controller_.get();
   }
   const std::string extension_id() const;
 
   virtual CommandUpdater* command_updater();
   virtual Profile* profile() const;
 
   // Returns web contents of the panel, if any. There may be none if web
   // contents have not been added to the panel yet.
   virtual content::WebContents* GetWebContents() const;
@@ skipping 280 matching lines @@
 
   AttentionMode attention_mode_;
 
   ExpansionState expansion_state_;
 
   // The CommandUpdater manages the window commands.
   CommandUpdater command_updater_;
 
   content::NotificationRegistrar registrar_;
   const SessionID session_id_;
-  scoped_ptr<ExtensionWindowController> extension_window_controller_;
+  scoped_ptr<extensions::WindowController> extension_window_controller_;
   scoped_ptr<PanelHost> panel_host_;
 
   DISALLOW_COPY_AND_ASSIGN(Panel);
 };
 
 #endif  // CHROME_BROWSER_UI_PANELS_PANEL_H_