| Index: content/renderer/render_view_impl.cc
 | 
| diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
 | 
| index 7b83e8b62c0fb4cb2f9f959088f59562a40c5109..8d62f40e9ca1cd771bfa1e6cb5afda46c7368397 100644
 | 
| --- a/content/renderer/render_view_impl.cc
 | 
| +++ b/content/renderer/render_view_impl.cc
 | 
| @@ -5718,6 +5718,10 @@ bool RenderViewImpl::SupportsAsynchronousSwapBuffers() {
 | 
|    return true;
 | 
|  }
 | 
|  
 | 
| +bool RenderViewImpl::ForceCompositingModeEnabled() {
 | 
| +  return webkit_preferences_.force_compositing_mode;
 | 
| +}
 | 
| +
 | 
|  void RenderViewImpl::OnSetFocus(bool enable) {
 | 
|    RenderWidget::OnSetFocus(enable);
 | 
|  
 | 
| 
 |