Remove shaped desktop support from remoting host and client.

remoting/codec/video_decoder_vpx.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "remoting/codec/video_decoder_vpx.h"
 
 #include <math.h>
 #include <stdint.h>
 
 #include "base/logging.h"
@@ skipping 99 matching lines @@
   region->Clear();
   for (int i = 0; i < packet.dirty_rects_size(); ++i) {
     Rect proto_rect = packet.dirty_rects(i);
     webrtc::DesktopRect rect =
         webrtc::DesktopRect::MakeXYWH(proto_rect.x(), proto_rect.y(),
                                       proto_rect.width(), proto_rect.height());
     region->AddRect(rect);
     RenderRect(image, rect, frame);
   }
 
-  // Process the frame shape, if supplied.
-  if (packet.has_use_desktop_shape()) {
-    if (packet.use_desktop_shape()) {
-      if (!desktop_shape_)
-        desktop_shape_ = make_scoped_ptr(new webrtc::DesktopRegion);
-      desktop_shape_->Clear();
-      for (int i = 0; i < packet.desktop_shape_rects_size(); ++i) {
-        Rect proto_rect = packet.desktop_shape_rects(i);
-        desktop_shape_->AddRect(webrtc::DesktopRect::MakeXYWH(
-            proto_rect.x(), proto_rect.y(), proto_rect.width(),
-            proto_rect.height()));
-      }
-    } else {
-      desktop_shape_.reset();
-    }
-  }
-
-  if (desktop_shape_)
-    frame->set_shape(new webrtc::DesktopRegion(*desktop_shape_));
-
   return true;
 }
 
 VideoDecoderVpx::VideoDecoderVpx(vpx_codec_iface_t* codec) {
   codec_.reset(new vpx_codec_ctx_t);
 
   vpx_codec_dec_cfg config;
   config.w = 0;
   config.h = 0;
   config.threads = 2;
   vpx_codec_err_t ret = vpx_codec_dec_init(codec_.get(), codec, &config, 0);
   CHECK_EQ(VPX_CODEC_OK, ret);
 }
 
 }  // namespace remoting