1 // Copyright 2013 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_APP_LIST_RECOMMENDED_APPS_OBSERVER_H_ 6 #define CHROME_BROWSER_UI_APP_LIST_RECOMMENDED_APPS_OBSERVER_H_ 7 8 namespace app_list { 9 10 // An interface for observing RecommendedApps change. 11 class RecommendedAppsObserver { 12 public: 13 // Invoked when RecommendedApps changed. 14 virtual void OnRecommendedAppsChanged() = 0; 15 16 protected: 17 virtual ~RecommendedAppsObserver() {} 18 }; 19 20 } // namespace app_list 21 22 #endif // CHROME_BROWSER_UI_APP_LIST_RECOMMENDED_APPS_OBSERVER_H_ 23
