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

content/browser/compositor/gpu_process_transport_factory.cc

Index: content/browser/compositor/gpu_process_transport_factory.cc
diff --git a/content/browser/compositor/gpu_process_transport_factory.cc b/content/browser/compositor/gpu_process_transport_factory.cc
index 84febe6abb53a90bea410d95d6add49f73c29c76..f8dfff026aa973f8f33cb66edf9d71194b41d59b 100644
--- a/content/browser/compositor/gpu_process_transport_factory.cc
+++ b/content/browser/compositor/gpu_process_transport_factory.cc
@@ -294,11 +294,6 @@ ui::ContextFactory* GpuProcessTransportFactory::AsContextFactory() {
 }
 
 gfx::GLSurfaceHandle GpuProcessTransportFactory::GetSharedSurfaceHandle() {
-  // TODO(sievers): crbug.com/329737
-  //                Creating the context here hurts startup performance.
-  //                Remove this once all tests are happy.
-  SharedMainThreadContextProvider();
-
   gfx::GLSurfaceHandle handle = gfx::GLSurfaceHandle(
       gfx::kNullPluginWindow, gfx::TEXTURE_TRANSPORT);
   handle.parent_client_id =