cc: Remove things from OutputSurface and CompositorFrameSink.

services/ui/surfaces/direct_output_surface_ozone.cc

 // 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.
 
 #include "services/ui/surfaces/direct_output_surface_ozone.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/memory/ptr_util.h"
@@ skipping 11 matching lines @@
 
 namespace ui {
 
 DirectOutputSurfaceOzone::DirectOutputSurfaceOzone(
     scoped_refptr<SurfacesContextProvider> context_provider,
     gfx::AcceleratedWidget widget,
     cc::SyntheticBeginFrameSource* synthetic_begin_frame_source,
     gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager,
     uint32_t target,
     uint32_t internalformat)
-    : cc::OutputSurface(context_provider, nullptr, nullptr),
+    : cc::OutputSurface(context_provider),
       gl_helper_(context_provider->ContextGL(),
                  context_provider->ContextSupport()),
       synthetic_begin_frame_source_(synthetic_begin_frame_source),
       weak_ptr_factory_(this) {
   buffer_queue_.reset(
       new BufferQueue(context_provider->ContextGL(), target, internalformat,
                       ui::DisplaySnapshot::PrimaryFormat(), &gl_helper_,
                       gpu_memory_buffer_manager, widget));
 
   capabilities_.uses_default_gl_framebuffer = false;
@@ skipping 105 matching lines @@
 void DirectOutputSurfaceOzone::Reshape(const gfx::Size& size,
                                        float scale_factor,
                                        const gfx::ColorSpace& color_space,
                                        bool alpha) {
   OutputSurface::Reshape(size, scale_factor, color_space, alpha);
   DCHECK(buffer_queue_);
   buffer_queue_->Reshape(SurfaceSize(), scale_factor, color_space);
 }
 
 }  // namespace ui