Deletes the class VideoRendererCallback.

webrtc/modules/video_render/linux/video_render_linux_impl.cc

 /*
  *  Copyright (c) 2012 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.
  */
 
@@ skipping 59 matching lines @@
     _ptrWindow = window;
 
     if (_ptrX11Render)
     {
         return _ptrX11Render->ChangeWindow((Window) window);
     }
 
     return -1;
 }
 
-VideoRenderCallback* VideoRenderLinuxImpl::AddIncomingRenderStream(
-                                                                       const uint32_t streamId,
-                                                                       const uint32_t zOrder,
-                                                                       const float left,
-                                                                       const float top,
-                                                                       const float right,
-                                                                       const float bottom)
+rtc::VideoSinkInterface<VideoFrame>*
+VideoRenderLinuxImpl::AddIncomingRenderStream(const uint32_t streamId,
+                                              const uint32_t zOrder,
+                                              const float left,
+                                              const float top,
+                                              const float right,
+                                              const float bottom)
 {
     WEBRTC_TRACE(kTraceInfo, kTraceVideoRenderer, _id, "%s",
                  __FUNCTION__);
     CriticalSectionScoped cs(&_renderLinuxCritsect);
 
-    VideoRenderCallback* renderCallback = NULL;
+    rtc::VideoSinkInterface<VideoFrame>* renderCallback = NULL;
     if (_ptrX11Render)
     {
         VideoX11Channel* renderChannel =
                 _ptrX11Render->CreateX11RenderChannel(streamId, zOrder, left,
                                                       top, right, bottom);
         if (!renderChannel)
         {
             WEBRTC_TRACE(kTraceError, kTraceVideoRenderer, _id,
                          "Render channel creation failed for stream id: %d",
                          streamId);
             return NULL;
         }
-        renderCallback = (VideoRenderCallback *) renderChannel;
+        renderCallback = (rtc::VideoSinkInterface<VideoFrame> *) renderChannel;
     }
     else
     {
         WEBRTC_TRACE(kTraceError, kTraceVideoRenderer, _id,
                      "_ptrX11Render is NULL");
         return NULL;
     }
     return renderCallback;
 }
 
@@ skipping 136 matching lines @@
                                         const float top,
                                         const float right,
                                         const float bottom)
 {
     WEBRTC_TRACE(kTraceError, kTraceVideoRenderer, _id,
                  "%s - not supported on Linux", __FUNCTION__);
     return -1;
 }
 
 }  // namespace webrtc