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      1 /*
      2  *  Copyright 2010 The WebRTC Project Authors. All rights reserved.
      3  *
      4  *  Use of this source code is governed by a BSD-style license
      5  *  that can be found in the LICENSE file in the root of the source
      6  *  tree. An additional intellectual property rights grant can be found
      7  *  in the file PATENTS.  All contributing project authors may
      8  *  be found in the AUTHORS file in the root of the source tree.
      9  */
     10 #ifndef WEBRTC_BASE_WIN32WINDOWPICKER_H_
     11 #define WEBRTC_BASE_WIN32WINDOWPICKER_H_
     12 
     13 #include "webrtc/base/win32.h"
     14 #include "webrtc/base/windowpicker.h"
     15 
     16 namespace rtc {
     17 
     18 class Win32WindowPicker : public WindowPicker {
     19  public:
     20   Win32WindowPicker();
     21   virtual bool Init();
     22   virtual bool IsVisible(const WindowId& id);
     23   virtual bool MoveToFront(const WindowId& id);
     24   virtual bool GetWindowList(WindowDescriptionList* descriptions);
     25   virtual bool GetDesktopList(DesktopDescriptionList* descriptions);
     26   virtual bool GetDesktopDimensions(const DesktopId& id, int* width,
     27                                     int* height);
     28 
     29  protected:
     30   static BOOL CALLBACK EnumProc(HWND hwnd, LPARAM l_param);
     31   static BOOL CALLBACK MonitorEnumProc(HMONITOR h_monitor,
     32                                        HDC hdc_monitor,
     33                                        LPRECT lprc_monitor,
     34                                        LPARAM l_param);
     35 };
     36 
     37 }  // namespace rtc
     38 
     39 #endif  // WEBRTC_BASE_WIN32WINDOWPICKER_H_
     40