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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_VIEWS_APP_LIST_KEEP_ALIVE_SERVICE_H_ | |
6 #define CHROME_BROWSER_UI_VIEWS_APP_LIST_KEEP_ALIVE_SERVICE_H_ | |
7 | |
8 // An interface to manipulate browser keepalive. Subclasses should ensure that | |
9 // keepalive is cleared when the object is destructed. | |
10 class KeepAliveService { | |
11 public: | |
12 virtual ~KeepAliveService() {} | |
13 virtual void EnsureKeepAlive() = 0; | |
14 virtual void FreeKeepAlive() = 0; | |
15 }; | |
16 | |
17 #endif // CHROME_BROWSER_UI_VIEWS_APP_LIST_KEEP_ALIVE_SERVICE_H_ | |
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