Remove GetWindowList / GetScreenList and SelectWindow / SelectScreen from WebRTC

webrtc/modules/desktop_capture/desktop_capturer.h

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #ifndef WEBRTC_MODULES_DESKTOP_CAPTURE_DESKTOP_CAPTURER_H_
 #define WEBRTC_MODULES_DESKTOP_CAPTURE_DESKTOP_CAPTURER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 #include <string>
+#include <type_traits>
 #include <vector>
 
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/desktop_capture_types.h"
 #include "webrtc/modules/desktop_capture/shared_memory.h"
 
 namespace webrtc {
 
 class DesktopCaptureOptions;
 class DesktopFrame;
@@ skipping 23 matching lines @@
     // only if |result| is SUCCESS.
     virtual void OnCaptureResult(Result result,
                                  std::unique_ptr<DesktopFrame> frame) = 0;
 
    protected:
     virtual ~Callback() {}
   };
 
   typedef intptr_t SourceId;
 
+  static_assert(std::is_same<SourceId, ScreenId>::value,
+                "SourceId should be a same type as ScreenId.");
+
   struct Source {
     // The unique id to represent a Source of current DesktopCapturer.
     SourceId id;
 
     // Title of the window or screen in UTF-8 encoding, maybe empty. This field
     // should not be used to identify a source.
     std::string title;
   };
 
   typedef std::vector<Source> SourceList;
@@ skipping 59 matching lines @@
   // Creates a platform specific DesktopCapturer instance which targets to
   // capture screens.
   static std::unique_ptr<DesktopCapturer> CreateRawScreenCapturer(
       const DesktopCaptureOptions& options);
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_DESKTOP_CAPTURE_DESKTOP_CAPTURER_H_