WIP: move OffscreenCanvas into new display compositor

content/browser/renderer_host/offscreen_canvas_compositor_frame_sink.h

 // Copyright 2016 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.
 
 #ifndef CONTENT_BROWSER_RENDERER_HOST_OFFSCREEN_CANVAS_COMPOSITOR_FRAME_SINK_H_
 #define CONTENT_BROWSER_RENDERER_HOST_OFFSCREEN_CANVAS_COMPOSITOR_FRAME_SINK_H_
 
 #include "cc/ipc/compositor_frame.mojom.h"
 #include "cc/ipc/mojo_compositor_frame_sink.mojom.h"
 #include "cc/resources/transferable_resource.h"
 #include "cc/surfaces/compositor_frame_sink_support.h"
 #include "cc/surfaces/compositor_frame_sink_support_client.h"
 #include "mojo/public/cpp/bindings/strong_binding.h"
 
-namespace content {
+namespace display_compositor {
 
 class OffscreenCanvasCompositorFrameSinkProviderImpl;
 
 class OffscreenCanvasCompositorFrameSink
     : public cc::CompositorFrameSinkSupportClient,
       public cc::mojom::MojoCompositorFrameSink {
  public:
   OffscreenCanvasCompositorFrameSink(
       OffscreenCanvasCompositorFrameSinkProviderImpl* provider,
       const cc::FrameSinkId& frame_sink_id,
@@ skipping 26 matching lines @@
   cc::mojom::MojoCompositorFrameSinkClientPtr client_;
   cc::ReturnedResourceArray surface_returned_resources_;
   mojo::Binding<cc::mojom::MojoCompositorFrameSink> binding_;
 
   DISALLOW_COPY_AND_ASSIGN(OffscreenCanvasCompositorFrameSink);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_OFFSCREEN_CANVAS_COMPOSITOR_FRAME_SINK_H_