DirectCompositorFrameSink Uses CompositorFrameSinkSupport

components/display_compositor/gpu_offscreen_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"
 
 namespace display_compositor {
 
 GpuOffscreenCompositorFrameSink::GpuOffscreenCompositorFrameSink(
     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,
                              surface_manager,
                              frame_sink_id,
                              nullptr,
-                             nullptr,
                              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::Unretained(this)));
 }
 
 GpuOffscreenCompositorFrameSink::~GpuOffscreenCompositorFrameSink() = default;
 
 }  // namespace display_compositor