Move AppWindow related classes to extensions

apps/custom_launcher_page_contents.h

 // Copyright 2014 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 APPS_CUSTOM_LAUNCHER_PAGE_CONTENTS_H_
 #define APPS_CUSTOM_LAUNCHER_PAGE_CONTENTS_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "extensions/browser/extension_function_dispatcher.h"
 
 class GURL;
 
 namespace content {
 class BrowserContext;
 }
 
+namespace extensions {
+class AppDelegate;
+class AppWebContentsHelper;
+}
+
 namespace apps {
 
-class AppDelegate;
-class AppWebContentsHelper;
-
 // Manages the web contents for extension-hosted launcher pages. The
 // implementation for this class should create and maintain the WebContents for
 // the page, and handle any message passing between the web contents and the
 // extension system.
 class CustomLauncherPageContents
     : public content::WebContentsDelegate,
       public content::WebContentsObserver,
       public extensions::ExtensionFunctionDispatcher::Delegate {
  public:
-  CustomLauncherPageContents(scoped_ptr<AppDelegate> app_delegate,
+  CustomLauncherPageContents(scoped_ptr<extensions::AppDelegate> app_delegate,
                              const std::string& extension_id);
   virtual ~CustomLauncherPageContents();
 
   // Called to initialize and load the WebContents.
   void Initialize(content::BrowserContext* context, const GURL& url);
 
   content::WebContents* web_contents() const { return web_contents_.get(); }
 
   // content::WebContentsDelegate overrides:
   virtual content::WebContents* OpenURLFromTab(
@@ skipping 33 matching lines @@
   // extensions::ExtensionFunctionDispatcher::Delegate overrides:
   virtual extensions::WindowController* GetExtensionWindowController()
       const OVERRIDE;
   virtual content::WebContents* GetAssociatedWebContents() const OVERRIDE;
 
   void OnRequest(const ExtensionHostMsg_Request_Params& params);
 
   scoped_ptr<content::WebContents> web_contents_;
   scoped_ptr<extensions::ExtensionFunctionDispatcher>
       extension_function_dispatcher_;
-  scoped_ptr<AppDelegate> app_delegate_;
-  scoped_ptr<AppWebContentsHelper> helper_;
+  scoped_ptr<extensions::AppDelegate> app_delegate_;
+  scoped_ptr<extensions::AppWebContentsHelper> helper_;
 
   std::string extension_id_;
 
   DISALLOW_COPY_AND_ASSIGN(CustomLauncherPageContents);
 };
 
 }  // namespace apps
 
 #endif  // APPS_CUSTOM_LAUNCHER_PAGE_CONTENTS_H_