Aura: Don't create GL context for CreateSharedSurfaceHandle()

content/browser/renderer_host/render_widget_host_view_aura.cc

Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index 48bf38b0287fa31ac11a517bd16bd59475d641e2..7682ced75a20dea52d815d5e627e03ac6aae628a 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -3201,7 +3201,6 @@ void RenderWidgetHostViewAura::OnLostResources() {
   ImageTransportFactory* factory = ImageTransportFactory::GetInstance();
   factory->DestroySharedSurfaceHandle(shared_surface_handle_);
   shared_surface_handle_ = factory->CreateSharedSurfaceHandle();

[piman, 2013/12/11 01:14:03]

*if* we don't need to change the GLSurfaceHandle, then we can remove these last
few lines.
We likely can simplify further in that we don't need an explicit
"create/destroy", we really only need something like
ImageTransportFactory::GetGpuProcessIdIfEnabled() or something.

-  host_->CompositingSurfaceUpdated();
   host_->ScheduleComposite();
 }