Clean up RenderWidgetHostView(ChildFrame and Guest) compositing code

content/browser/frame_host/cross_process_frame_connector.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 "content/browser/frame_host/cross_process_frame_connector.h"
 
 #include "cc/surfaces/surface.h"
 #include "cc/surfaces/surface_hittest.h"
 #include "cc/surfaces/surface_manager.h"
 #include "content/browser/compositor/surface_utils.h"
@@ skipping 71 matching lines @@
     SetRect(child_frame_rect_);
   }
 }
 
 void CrossProcessFrameConnector::RenderProcessGone() {
   frame_proxy_in_parent_renderer_->Send(new FrameMsg_ChildFrameProcessGone(
       frame_proxy_in_parent_renderer_->GetRoutingID()));
 }
 
 void CrossProcessFrameConnector::SetChildFrameSurface(
-    const cc::SurfaceId& surface_id,
-    const gfx::Size& frame_size,
-    float scale_factor,
+    const cc::SurfaceInfo& surface_info,
     const cc::SurfaceSequence& sequence) {
   frame_proxy_in_parent_renderer_->Send(new FrameMsg_SetChildFrameSurface(
-      frame_proxy_in_parent_renderer_->GetRoutingID(), surface_id, frame_size,
-      scale_factor, sequence));
+      frame_proxy_in_parent_renderer_->GetRoutingID(), surface_info, sequence));
 }
 
 void CrossProcessFrameConnector::OnSatisfySequence(
     const cc::SurfaceSequence& sequence) {
   GetSurfaceManager()->SatisfySequence(sequence);
 }
 
 void CrossProcessFrameConnector::OnRequireSequence(
     const cc::SurfaceId& id,
     const cc::SurfaceSequence& sequence) {
@@ skipping 268 matching lines @@
 
   if (parent) {
     return static_cast<RenderWidgetHostViewBase*>(
         parent->current_frame_host()->GetView());
   }
 
   return nullptr;
 }
 
 }  // namespace content