Convert //media/cast from scoped_ptr to std::unique_ptr

media/cast/cast_config.h

 // Copyright 2013 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_CAST_CAST_CONFIG_H_
 #define MEDIA_CAST_CAST_CONFIG_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 194 matching lines @@
 
   // The AES crypto key and initialization vector.  Each of these strings
   // contains the data in binary form, of size kAesKeySize.  If they are empty
   // strings, crypto is not being used.
   std::string aes_key;
   std::string aes_iv_mask;
 };
 
 // TODO(miu): Remove the CreateVEA callbacks.  http://crbug.com/454029
 typedef base::Callback<void(scoped_refptr<base::SingleThreadTaskRunner>,
-                            scoped_ptr<media::VideoEncodeAccelerator>)>
+                            std::unique_ptr<media::VideoEncodeAccelerator>)>
     ReceiveVideoEncodeAcceleratorCallback;
 typedef base::Callback<void(const ReceiveVideoEncodeAcceleratorCallback&)>
     CreateVideoEncodeAcceleratorCallback;
-typedef base::Callback<void(scoped_ptr<base::SharedMemory>)>
+typedef base::Callback<void(std::unique_ptr<base::SharedMemory>)>
     ReceiveVideoEncodeMemoryCallback;
 typedef base::Callback<void(size_t size,
                             const ReceiveVideoEncodeMemoryCallback&)>
     CreateVideoEncodeMemoryCallback;
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_CAST_CONFIG_H_