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

media/base/android/ndk_media_codec_bridge.h

 // Copyright 2015 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_ANDROID_NDK_MEDIA_CODEC_BRIDGE_H_
 #define MEDIA_BASE_ANDROID_NDK_MEDIA_CODEC_BRIDGE_H_
 
 #include <media/NdkMediaCodec.h>
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "media/base/android/media_codec_bridge.h"
 #include "media/base/media_export.h"
 #include "ui/gfx/geometry/size.h"
 
 namespace media {
 
 class MEDIA_EXPORT NdkMediaCodecBridge : public MediaCodecBridge {
  public:
   ~NdkMediaCodecBridge() override;
@@ skipping 41 matching lines @@
  protected:
   NdkMediaCodecBridge(const std::string& mime,
                       bool is_secure,
                       MediaCodecDirection direction);
 
  private:
   struct AMediaCodecDeleter {
     inline void operator()(AMediaCodec* ptr) const { AMediaCodec_delete(ptr); }
   };
 
-  scoped_ptr<AMediaCodec, AMediaCodecDeleter> media_codec_;
+  std::unique_ptr<AMediaCodec, AMediaCodecDeleter> media_codec_;
 
   DISALLOW_COPY_AND_ASSIGN(NdkMediaCodecBridge);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_ANDROID_NDK_MEDIA_CODEC_BRIDGE_H_