WIP: move OffscreenCanvas into new display compositor

components/display_compositor/offscreen_canvas_compositor_frame_sink.cc

 // Copyright 2017 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 "components/display_compositor/gpu_offscreen_compositor_frame_sink.h"
+#include "components/display_compositor/offscreen_canvas_compositor_frame_sink.h"
 
 namespace display_compositor {
 
-GpuOffscreenCompositorFrameSink::GpuOffscreenCompositorFrameSink(
+OffscreenCanvasCompositorFrameSink::OffscreenCanvasCompositorFrameSink(
     GpuCompositorFrameSinkDelegate* delegate,
     cc::SurfaceManager* surface_manager,
     const cc::FrameSinkId& frame_sink_id,
     cc::mojom::MojoCompositorFrameSinkRequest request,
-    cc::mojom::MojoCompositorFrameSinkPrivateRequest
-        compositor_frame_sink_private_request,
     cc::mojom::MojoCompositorFrameSinkClientPtr client)
     : GpuCompositorFrameSink(delegate,
                              base::MakeUnique<cc::CompositorFrameSinkSupport>(
                                  this,
                                  surface_manager,
                                  frame_sink_id,
                                  false /* is_root */,
                                  true /* handles_frame_sink_id_invalidation */,
                                  true /* needs_sync_points */),
-                             std::move(compositor_frame_sink_private_request),
                              std::move(client)),
       binding_(this, std::move(request)) {
   binding_.set_connection_error_handler(
-      base::Bind(&GpuOffscreenCompositorFrameSink::OnClientConnectionLost,
+      base::Bind(&OffscreenCanvasCompositorFrameSink::OnClientConnectionLost,
                  base::Unretained(this)));
 }
 
-GpuOffscreenCompositorFrameSink::~GpuOffscreenCompositorFrameSink() = default;
+OffscreenCanvasCompositorFrameSink::~OffscreenCanvasCompositorFrameSink() =
+    default;
 
 }  // namespace display_compositor