Remove shaped desktop support from remoting host and client.

remoting/host/shaped_desktop_capturer.cc

-// Copyright 2014 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/host/shaped_desktop_capturer.h"
-
-#include <utility>
-
-#include "base/logging.h"
-#include "remoting/host/desktop_shape_tracker.h"
-#include "third_party/webrtc/modules/desktop_capture/desktop_frame.h"
-
-namespace remoting {
-
-ShapedDesktopCapturer::ShapedDesktopCapturer(
-    scoped_ptr<webrtc::DesktopCapturer> desktop_capturer,
-    scoped_ptr<DesktopShapeTracker> shape_tracker)
-    : desktop_capturer_(std::move(desktop_capturer)),
-      shape_tracker_(std::move(shape_tracker)),
-      callback_(nullptr) {}
-
-ShapedDesktopCapturer::~ShapedDesktopCapturer() {}
-
-void ShapedDesktopCapturer::Start(webrtc::DesktopCapturer::Callback* callback) {
-  callback_ = callback;
-  desktop_capturer_->Start(this);
-}
-
-void ShapedDesktopCapturer::Capture(const webrtc::DesktopRegion& region) {
-  desktop_capturer_->Capture(region);
-}
-
-void ShapedDesktopCapturer::SetSharedMemoryFactory(
-    rtc::scoped_ptr<webrtc::SharedMemoryFactory> shared_memory_factory) {
-  desktop_capturer_->SetSharedMemoryFactory(std::move(shared_memory_factory));
-}
-
-void ShapedDesktopCapturer::OnCaptureCompleted(webrtc::DesktopFrame* frame) {
-  shape_tracker_->RefreshDesktopShape();
-  frame->set_shape(new webrtc::DesktopRegion(shape_tracker_->desktop_shape()));
-  callback_->OnCaptureCompleted(frame);
-}
-
-}  // namespace remoting