gpu: reference target surfaces through a globally unique surface id.

content/browser/renderer_host/render_view_host.h

Index: content/browser/renderer_host/render_view_host.h
diff --git a/content/browser/renderer_host/render_view_host.h b/content/browser/renderer_host/render_view_host.h
index 087da5bdf57818f83c4da13fbeb5c2514274a9d8..f14e0a1f9b382e9d09c2d9447b46e2717735bd94 100644
--- a/content/browser/renderer_host/render_view_host.h
+++ b/content/browser/renderer_host/render_view_host.h
@@ -377,9 +377,11 @@ class CONTENT_EXPORT RenderViewHost : public RenderWidgetHost {
   void CreateNewWindow(int route_id,
                        const ViewHostMsg_CreateWindow_Params& params);
 
-  // Creates a new RenderWidget with the given route id.  |popup_type| indicates
-  // if this widget is a popup and what kind of popup it is (select, autofill).
-  void CreateNewWidget(int route_id, WebKit::WebPopupType popup_type);
+  // Creates a new RenderWidget with the given route id.
+  // |popup_type| indicates if this widget is a popup and what kind of popup it
+  // is (select, autofill).
+  void CreateNewWidget(int route_id,
+                       WebKit::WebPopupType popup_type);

[jonathan.backer, 2012/01/16 19:47:26]

nit: not sure how this is better.

[piman, 2012/01/17 19:40:54]

It's not, reverted, thanks. I originally had added an argument here, but forgot
to re-indent when removing it.

 
   // Creates a full screen RenderWidget.
   void CreateNewFullscreenWidget(int route_id);