Convert //base to use std::unique_ptr

chromecast/media/cma/test/mock_frame_provider.h

 // 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.
 
 #ifndef CHROMECAST_MEDIA_CMA_TEST_MOCK_FRAME_PROVIDER_H_
 #define CHROMECAST_MEDIA_CMA_TEST_MOCK_FRAME_PROVIDER_H_
 
 #include <stddef.h>
 
 #include <vector>
 
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "chromecast/media/cma/base/coded_frame_provider.h"
 
 namespace chromecast {
 namespace media {
 class FrameGeneratorForTest;
 
 class MockFrameProvider : public CodedFrameProvider {
  public:
   MockFrameProvider();
   ~MockFrameProvider() override;
@@ skipping 23 matching lines @@
 
   scoped_ptr<FrameGeneratorForTest> frame_generator_;
 
   DISALLOW_COPY_AND_ASSIGN(MockFrameProvider);
 };
 
 }  // namespace media
 }  // namespace chromecast
 
 #endif  // CHROMECAST_MEDIA_CMA_TEST_MOCK_FRAME_PROVIDER_H_