| // Copyright 2018 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef IOS_CHROME_BROWSER_TABS_TAB_TITLE_UTIL_H_ |
| #define IOS_CHROME_BROWSER_TABS_TAB_TITLE_UTIL_H_ |
| |
| @class NSString; |
| |
| namespace web { |
| class WebState; |
| } |
| |
| // Utility functions needed by webState users to get information about Tab. |
| namespace tab_util { |
| |
| // Get the tab title based on the `web_state`. |
| // `web_state` can't be null. |
| NSString* GetTabTitle(const web::WebState* web_state); |
| |
| } // namespace tab_util |
| |
| #endif // IOS_CHROME_BROWSER_TABS_TAB_TITLE_UTIL_H_ |
