| OLD | NEW |
| 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_ |
| OLD | NEW |