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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_SCREENSAVER_WINDOW_FINDER_LINUX_H_ | 5 #ifndef CHROME_BROWSER_SCREENSAVER_WINDOW_FINDER_GTK_H_ |
6 #define CHROME_BROWSER_SCREENSAVER_WINDOW_FINDER_LINUX_H_ | 6 #define CHROME_BROWSER_SCREENSAVER_WINDOW_FINDER_GTK_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "ui/base/x/x11_util.h" | 9 #include "ui/base/x/x11_util.h" |
10 | 10 |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
12 | 12 |
13 class ScreensaverWindowFinder : public ui::EnumerateWindowsDelegate { | 13 class ScreensaverWindowFinder : public ui::EnumerateWindowsDelegate { |
14 public: | 14 public: |
15 static bool ScreensaverWindowExists(); | 15 static bool ScreensaverWindowExists(); |
16 | 16 |
17 protected: | 17 protected: |
18 virtual bool ShouldStopIterating(XID window); | 18 virtual bool ShouldStopIterating(XID window); |
19 | 19 |
20 private: | 20 private: |
21 ScreensaverWindowFinder(); | 21 ScreensaverWindowFinder(); |
22 | 22 |
23 bool IsScreensaverWindow(XID window) const; | 23 bool IsScreensaverWindow(XID window) const; |
24 | 24 |
25 bool exists_; | 25 bool exists_; |
26 | 26 |
27 DISALLOW_COPY_AND_ASSIGN(ScreensaverWindowFinder); | 27 DISALLOW_COPY_AND_ASSIGN(ScreensaverWindowFinder); |
28 }; | 28 }; |
29 | 29 |
30 | 30 |
31 #endif // CHROME_BROWSER_SCREENSAVER_WINDOW_FINDER_LINUX_H_ | 31 #endif // CHROME_BROWSER_SCREENSAVER_WINDOW_FINDER_GTK_H_ |
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