Use inner HWND for accelerated rendering on windows

chrome/renderer/render_view.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/renderer/render_view.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 655 matching lines @@
   // Plugins start assuming the content has focus (so that they work in
   // environments where RenderView isn't hosting them), so we always have to
   // set the initial state. See webplugin_delegate_impl.h for details.
   delegate->SetContentAreaFocus(has_focus());
 }
 
 void RenderView::UnregisterPluginDelegate(WebPluginDelegateProxy* delegate) {
   plugin_delegates_.erase(delegate);
 }
 
+void RenderView::ShowCompositorHostWindow(bool show) {
+  Send(new ViewHostMsg_ShowCompositorHostWindow(routing_id(), show));

[jonathan.backer, 2010/11/19 15:01:31]

Need to #if defined(OS_WIN) this so that it builds on other platforms.

[nduca, 2010/11/19 18:52:37]

Done.

+}
+
 void RenderView::Init(gfx::NativeViewId parent_hwnd,
                       int32 opener_id,
                       const RendererPreferences& renderer_prefs,
                       SharedRenderViewCounter* counter,
                       int32 routing_id,
                       const string16& frame_name) {
   DCHECK(!webview());
 
   if (opener_id != MSG_ROUTING_NONE)
     opener_id_ = opener_id;
@@ skipping 4801 matching lines @@
       IPC::PlatformFileForTransitToPlatformFile(file_for_transit),
       message_id);
 }
 
 #if defined(OS_MACOSX)
 void RenderView::OnSelectPopupMenuItem(int selected_index) {
   external_popup_menu_->DidSelectItem(selected_index);
   external_popup_menu_.reset();
 }
 #endif