Convert //cc from scoped_ptr to std::unique_ptr.

cc/surfaces/onscreen_display_client.cc

 // Copyright 2014 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 "cc/surfaces/onscreen_display_client.h"
 
 #include "base/trace_event/trace_event.h"
 #include "cc/output/output_surface.h"
 #include "cc/scheduler/begin_frame_source.h"
 #include "cc/surfaces/display_scheduler.h"
 #include "cc/surfaces/surface_display_output_surface.h"
 #include "cc/surfaces/surface_factory.h"
 #include "cc/surfaces/surface_manager.h"
 
 namespace cc {
 
 OnscreenDisplayClient::OnscreenDisplayClient(
-    scoped_ptr<OutputSurface> output_surface,
+    std::unique_ptr<OutputSurface> output_surface,
     SurfaceManager* manager,
     SharedBitmapManager* bitmap_manager,
     gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager,
     const RendererSettings& settings,
     scoped_refptr<base::SingleThreadTaskRunner> task_runner)
     : output_surface_(std::move(output_surface)),
       task_runner_(task_runner),
       display_(new Display(this,
                            manager,
                            bitmap_manager,
@@ skipping 41 matching lines @@
 void OnscreenDisplayClient::OutputSurfaceLost() {
   output_surface_lost_ = true;
   surface_display_output_surface_->DidLoseOutputSurface();
 }
 
 void OnscreenDisplayClient::SetMemoryPolicy(const ManagedMemoryPolicy& policy) {
   surface_display_output_surface_->SetMemoryPolicy(policy);
 }
 
 }  // namespace cc