1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef APPS_SHELL_BROWSER_SHELL_EXTENSION_WEB_CONTENTS_OBSERVER_H_ 6 #define APPS_SHELL_BROWSER_SHELL_EXTENSION_WEB_CONTENTS_OBSERVER_H_ 7 8 #include "content/public/browser/web_contents_user_data.h" 9 #include "extensions/browser/extension_web_contents_observer.h" 10 11 namespace extensions { 12 13 // The app_shell version of ExtensionWebContentsObserver. 14 class ShellExtensionWebContentsObserver 15 : public ExtensionWebContentsObserver, 16 public content::WebContentsUserData<ShellExtensionWebContentsObserver> { 17 private: 18 friend class content::WebContentsUserData<ShellExtensionWebContentsObserver>; 19 20 explicit ShellExtensionWebContentsObserver( 21 content::WebContents* web_contents); 22 virtual ~ShellExtensionWebContentsObserver(); 23 24 DISALLOW_COPY_AND_ASSIGN(ShellExtensionWebContentsObserver); 25 }; 26 27 } // namespace extensions 28 29 #endif // APPS_SHELL_BROWSER_SHELL_EXTENSION_WEB_CONTENTS_OBSERVER_H_ 30