| // Copyright (c) 2011 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 IOS_CHROME_BROWSER_UI_OMNIBOX_PAGE_INFO_MODEL_OBSERVER_H_ |
| #define IOS_CHROME_BROWSER_UI_OMNIBOX_PAGE_INFO_MODEL_OBSERVER_H_ |
| |
| // TODO(crbug.com/227827) Merge 178763: PageInfoModel has been removed in |
| // upstream; check if we should use PageInfoModel. |
| // This interface should be implemented by classes interested in getting |
| // notifications from PageInfoModel. |
| class PageInfoModelObserver { |
| public: |
| virtual ~PageInfoModelObserver() {} |
| |
| virtual void OnPageInfoModelChanged() = 0; |
| }; |
| |
| #endif // IOS_CHROME_BROWSER_UI_OMNIBOX_PAGE_INFO_MODEL_OBSERVER_H_ |