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1 // Copyright 2017 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 IOS_CHROME_BROWSER_NATIVE_APP_LAUNCHER_NATIVE_APP_NAVIGATION_UTIL_H_ | |
6 #define IOS_CHROME_BROWSER_NATIVE_APP_LAUNCHER_NATIVE_APP_NAVIGATION_UTIL_H_ | |
7 | |
8 namespace web { | |
9 class WebState; | |
10 } // namespace web | |
11 | |
12 namespace native_app_launcher { | |
13 | |
14 // Returns whether the current state is arrived at via a "link navigation" in | |
15 // the sense of Native App Launcher, i.e. a navigation caused by an explicit | |
16 // user action in the rectangle of the web content area. |web_state| must not | |
17 // be nullptr. | |
18 bool IsLinkNavigation(web::WebState* web_state); | |
19 | |
20 } // namespace native_app_launcher | |
21 | |
22 #endif // IOS_CHROME_BROWSER_NATIVE_APP_LAUNCHER_NATIVE_APP_NAVIGATION_UTIL_H_ | |
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