Add content::SurfaceCapturer

content/browser/aura/no_transport_image_transport_factory.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/aura/no_transport_image_transport_factory.h"
 #include "ui/compositor/compositor.h"
 
 namespace content {
 
 NoTransportImageTransportFactory::NoTransportImageTransportFactory(
     ui::ContextFactory* context_factory)
     : context_factory_(context_factory) {}
 
 NoTransportImageTransportFactory::~NoTransportImageTransportFactory() {}
 
 ui::ContextFactory* NoTransportImageTransportFactory::AsContextFactory() {
   return context_factory_.get();
 }
 
+SurfaceCapturingContextFactory*
+NoTransportImageTransportFactory::AsSurfaceCapturingContextFactory() {
+  return NULL;
+}
+
 gfx::GLSurfaceHandle
 NoTransportImageTransportFactory::CreateSharedSurfaceHandle() {
   return gfx::GLSurfaceHandle();
 }
 
 void NoTransportImageTransportFactory::DestroySharedSurfaceHandle(
     gfx::GLSurfaceHandle surface) {}
 
 scoped_refptr<ui::Texture>
 NoTransportImageTransportFactory::CreateTransportClient(
@@ skipping 16 matching lines @@
 
 // We don't generate lost context events, so we don't need to keep track of
 // observers
 void NoTransportImageTransportFactory::AddObserver(
     ImageTransportFactoryObserver* observer) {}
 
 void NoTransportImageTransportFactory::RemoveObserver(
     ImageTransportFactoryObserver* observer) {}
 
 }  // namespace content