Replace scoped_ptr with std::unique_ptr in //media/base.

media/base/decoder_buffer.h

 // Copyright (c) 2012 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 MEDIA_BASE_DECODER_BUFFER_H_
 #define MEDIA_BASE_DECODER_BUFFER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 #include <utility>
 
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/aligned_memory.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "media/base/decrypt_config.h"
 #include "media/base/media_export.h"
 #include "media/base/timestamp_constants.h"
 
 namespace media {
 
 // A specialized buffer for interfacing with audio / video decoders.
 //
@@ skipping 102 matching lines @@
   void set_discard_padding(const DiscardPadding& discard_padding) {
     DCHECK(!end_of_stream());
     discard_padding_ = discard_padding;
   }
 
   const DecryptConfig* decrypt_config() const {
     DCHECK(!end_of_stream());
     return decrypt_config_.get();
   }
 
-  void set_decrypt_config(scoped_ptr<DecryptConfig> decrypt_config) {
+  void set_decrypt_config(std::unique_ptr<DecryptConfig> decrypt_config) {
     DCHECK(!end_of_stream());
     decrypt_config_ = std::move(decrypt_config);
   }
 
   // If there's no data in this buffer, it represents end of stream.
   bool end_of_stream() const {
     return data_ == NULL;
   }
 
   // Indicates this buffer is part of a splice around |splice_timestamp_|.
@@ skipping 37 matching lines @@
                 size_t size,
                 const uint8_t* side_data,
                 size_t side_data_size);
   virtual ~DecoderBuffer();
 
  private:
   base::TimeDelta timestamp_;
   base::TimeDelta duration_;
 
   size_t size_;
-  scoped_ptr<uint8_t, base::AlignedFreeDeleter> data_;
+  std::unique_ptr<uint8_t, base::AlignedFreeDeleter> data_;
   size_t side_data_size_;
-  scoped_ptr<uint8_t, base::AlignedFreeDeleter> side_data_;
-  scoped_ptr<DecryptConfig> decrypt_config_;
+  std::unique_ptr<uint8_t, base::AlignedFreeDeleter> side_data_;
+  std::unique_ptr<DecryptConfig> decrypt_config_;
   DiscardPadding discard_padding_;
   base::TimeDelta splice_timestamp_;
   bool is_key_frame_;
 
   // Constructor helper method for memory allocations.
   void Initialize();
 
   DISALLOW_COPY_AND_ASSIGN(DecoderBuffer);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_DECODER_BUFFER_H_