Hoist SetNeedsBeginFrame messages up to the RWHostImpl

content/browser/frame_host/render_widget_host_view_guest.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/render_widget_host_view_guest.h"
 
 #include <utility>
 
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
@@ skipping 232 matching lines @@
 }
 
 gfx::Size RenderWidgetHostViewGuest::GetPhysicalBackingSize() const {
   return RenderWidgetHostViewBase::GetPhysicalBackingSize();
 }
 
 base::string16 RenderWidgetHostViewGuest::GetSelectedText() {
   return platform_view_->GetSelectedText();
 }
 
+void RenderWidgetHostViewGuest::SetNeedsBeginFrames(
+    bool needs_begin_frames) {
+ if (platform_view_)
+   platform_view_->SetNeedsBeginFrames(needs_begin_frames);
+}
+
 void RenderWidgetHostViewGuest::SetTooltipText(
     const base::string16& tooltip_text) {
   if (guest_)
     guest_->SetTooltipText(tooltip_text);
 }
 
 void RenderWidgetHostViewGuest::OnSwapCompositorFrame(
     uint32_t output_surface_id,
     cc::CompositorFrame frame) {
   TRACE_EVENT0("content", "RenderWidgetHostViewGuest::OnSwapCompositorFrame");
@@ skipping 396 matching lines @@
         gesture_event.data.scrollUpdate.inertialPhase ==
             blink::WebGestureEvent::MomentumPhase) {
       return;
     }
     host_->ForwardGestureEvent(gesture_event);
     return;
   }
 }
 
 }  // namespace content