Add a ResourceScheduler to ResourceDispatcherHost.

content/renderer/render_view_impl.cc

 // Copyright (c) 2012 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/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/auto_reset.h"
@@ skipping 4435 matching lines @@
 
 void RenderViewImpl::didLoseWebGLContext(
     WebKit::WebFrame* frame,
     int arb_robustness_status_code) {
   Send(new ViewHostMsg_DidLose3DContext(
       GURL(frame->top()->document().securityOrigin().toString()),
       THREE_D_API_TYPE_WEBGL,
       arb_robustness_status_code));
 }
 
+void RenderViewImpl::willInsertBody(WebKit::WebFrame* frame) {
+  if (!frame->parent()) {
+    Send(new ViewHostMsg_WillInsertBody(routing_id()));
+  }
+}
+
 // WebKit::WebPageSerializerClient implementation ------------------------------
 
 void RenderViewImpl::didSerializeDataForFrame(
     const WebURL& frame_url,
     const WebCString& data,
     WebPageSerializerClient::PageSerializationStatus status) {
   Send(new ViewHostMsg_SendSerializedHtmlData(
     routing_id(),
     frame_url,
     data.data(),
@@ skipping 2188 matching lines @@
   TransportDIB* dib = TransportDIB::CreateWithHandle(dib_handle);
   RenderProcess::current()->ReleaseTransportDIB(dib);
 }
 
 void RenderViewImpl::DidCommitCompositorFrame() {
   RenderWidget::DidCommitCompositorFrame();
   FOR_EACH_OBSERVER(RenderViewObserver, observers_, DidCommitCompositorFrame());
 }
 
 }  // namespace content