Move apps/shell to extensions/shell.

extensions/shell/browser/shell_app_window.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_SHELL_BROWSER_SHELL_APP_WINDOW_H_
-#define APPS_SHELL_BROWSER_SHELL_APP_WINDOW_H_
+#ifndef EXTENSIONS_SHELL_BROWSER_SHELL_APP_WINDOW_H_
+#define EXTENSIONS_SHELL_BROWSER_SHELL_APP_WINDOW_H_
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "extensions/browser/extension_function_dispatcher.h"
 
 struct ExtensionHostMsg_Request_Params;
 class GURL;
 
 namespace aura {
 class Window;
 }
 
 namespace content {
 class BrowserContext;
 class WebContents;
 }
 
-namespace extensions {
-class ExtensionFunctionDispatcher;
-}
-
 namespace gfx {
 class Size;
 }
 
-namespace apps {
+namespace extensions {
+
+class ExtensionFunctionDispatcher;
 
 // A simplified app window created by chrome.app.window.create(). Manages the
 // primary web contents for the app.
-class ShellAppWindow
-    : public content::WebContentsObserver,
-      public extensions::ExtensionFunctionDispatcher::Delegate {
+class ShellAppWindow : public content::WebContentsObserver,
+                       public ExtensionFunctionDispatcher::Delegate {
  public:
   ShellAppWindow();
   virtual ~ShellAppWindow();
 
   // Creates the web contents and attaches extension-specific helpers.
   // Passing a valid |initial_size| to avoid a web contents resize.
   void Init(content::BrowserContext* context, gfx::Size initial_size);
 
   // Starts loading |url| which must be an extension URL.
   void LoadURL(const GURL& url);
 
   // Returns the window hosting the web contents.
   aura::Window* GetNativeWindow();
 
   // Returns the routing ID of the render view host of |web_contents_|.
   int GetRenderViewRoutingID();
 
   // content::WebContentsObserver implementation
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
-  // extensions::ExtensionFunctionDispatcher::Delegate implementation
+  // ExtensionFunctionDispatcher::Delegate implementation
   virtual content::WebContents* GetAssociatedWebContents() const OVERRIDE;
 
  private:
   // IPC handler.
   void OnRequest(const ExtensionHostMsg_Request_Params& params);
 
   scoped_ptr<content::WebContents> web_contents_;
-  scoped_ptr<extensions::ExtensionFunctionDispatcher>
-      extension_function_dispatcher_;
+  scoped_ptr<ExtensionFunctionDispatcher> extension_function_dispatcher_;
 
   DISALLOW_COPY_AND_ASSIGN(ShellAppWindow);
 };
 
-}  // namespace apps
+}  // namespace extensions
 
-#endif  // APPS_SHELL_BROWSER_SHELL_APP_WINDOW_H_
+#endif  // EXTENSIONS_SHELL_BROWSER_SHELL_APP_WINDOW_H_