1 // Copyright (c) 2011 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 CHROME_BROWSER_UI_TAB_CONTENTS_TAB_CONTENTS_WRAPPER_DELEGATE_H_ 6 #define CHROME_BROWSER_UI_TAB_CONTENTS_TAB_CONTENTS_WRAPPER_DELEGATE_H_ 7 #pragma once 8 9 #include "base/basictypes.h" 10 11 class TabContentsWrapper; 12 struct WebApplicationInfo; 13 14 // Objects implement this interface to get notified about changes in the 15 // TabContentsWrapper and to provide necessary functionality. 16 class TabContentsWrapperDelegate { 17 public: 18 // Notification that the starredness of the current URL changed. 19 virtual void URLStarredChanged(TabContentsWrapper* source, bool starred) = 0; 20 21 // Notification that a user's request to install an application has completed. 22 virtual void OnDidGetApplicationInfo(TabContentsWrapper* source, 23 int32 page_id); 24 25 // Notification when an application programmatically requests installation. 26 virtual void OnInstallApplication(TabContentsWrapper* source, 27 const WebApplicationInfo& app_info); 28 29 protected: 30 virtual ~TabContentsWrapperDelegate(); 31 }; 32 33 #endif // CHROME_BROWSER_UI_TAB_CONTENTS_TAB_CONTENTS_WRAPPER_DELEGATE_H_ 34