Remove surface_id from RenderWidget/RenderWidgetHost and friends

content/browser/frame_host/render_frame_host_factory.cc

Index: content/browser/frame_host/render_frame_host_factory.cc
diff --git a/content/browser/frame_host/render_frame_host_factory.cc b/content/browser/frame_host/render_frame_host_factory.cc
index 53edaebff2d1b696f949a6202060da3597111f03..6f896ce45ae61be3d03c4acadf0c458e5187058f 100644
--- a/content/browser/frame_host/render_frame_host_factory.cc
+++ b/content/browser/frame_host/render_frame_host_factory.cc
@@ -23,16 +23,15 @@ scoped_ptr<RenderFrameHostImpl> RenderFrameHostFactory::Create(
     FrameTreeNode* frame_tree_node,
     int32 routing_id,
     int32 widget_routing_id,
-    int32 surface_id,
     int flags) {
   if (factory_) {
     return factory_->CreateRenderFrameHost(
         site_instance, render_view_host, delegate, rwh_delegate, frame_tree,
-        frame_tree_node, routing_id, widget_routing_id, surface_id, flags);
+        frame_tree_node, routing_id, widget_routing_id, flags);
   }
   return make_scoped_ptr(new RenderFrameHostImpl(
       site_instance, render_view_host, delegate, rwh_delegate, frame_tree,
-      frame_tree_node, routing_id, widget_routing_id, surface_id, flags));
+      frame_tree_node, routing_id, widget_routing_id, flags));
 }
 
 // static