Deleted code associated with --enable-gpu-rendering and...

chrome/browser/renderer_host/video_layer_proxy.cc

-// Copyright (c) 2010 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 "chrome/browser/renderer_host/video_layer_proxy.h"
-
-#include "chrome/browser/gpu_process_host_ui_shim.h"
-#include "chrome/browser/renderer_host/render_process_host.h"
-#include "chrome/common/gpu_messages.h"
-#include "gfx/rect.h"
-
-VideoLayerProxy::VideoLayerProxy(RenderWidgetHost* widget,
-                                 const gfx::Size& size,
-                                 GpuProcessHostUIShim* process_shim,
-                                 int32 routing_id)
-    : VideoLayer(widget, size),
-      process_shim_(process_shim),
-      routing_id_(routing_id) {
-  process_shim_->AddRoute(routing_id_, this);
-}
-
-VideoLayerProxy::~VideoLayerProxy() {
-  process_shim_->RemoveRoute(routing_id_);
-}
-
-void VideoLayerProxy::CopyTransportDIB(RenderProcessHost* process,
-                                       TransportDIB::Id bitmap,
-                                       const gfx::Rect& bitmap_rect) {
-  base::ProcessId process_id;
-#if defined(OS_WIN)
-  process_id = ::GetProcessId(process->GetHandle());
-#elif defined(OS_POSIX)
-  process_id = process->GetHandle();
-#endif
-
-  if (process_shim_->Send(new GpuMsg_PaintToVideoLayer(
-          routing_id_, process_id, bitmap, bitmap_rect))) {
-  } else {
-    // TODO(scherkus): what to do ?!?!
-  }
-}
-
-void VideoLayerProxy::OnMessageReceived(const IPC::Message& msg) {
-  IPC_BEGIN_MESSAGE_MAP(VideoLayerProxy, msg)
-    IPC_MESSAGE_HANDLER(GpuHostMsg_PaintToVideoLayer_ACK,
-                        OnPaintToVideoLayerACK)
-  IPC_END_MESSAGE_MAP_EX()
-}
-
-void VideoLayerProxy::OnChannelConnected(int32 peer_pid) {
-}
-
-void VideoLayerProxy::OnChannelError() {
-}
-
-void VideoLayerProxy::OnPaintToVideoLayerACK() {
-  // TODO(scherkus): we may not need to ACK video layer updates at all.
-  NOTIMPLEMENTED();
-}