Convert //content/renderer from scoped_ptr to std::unique_ptr

content/renderer/pepper/pepper_media_stream_track_host_base.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 "content/renderer/pepper/pepper_media_stream_track_host_base.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/numerics/safe_math.h"
@@ skipping 34 matching lines @@
   // that width != stride in an image buffer.
   buffer_size_aligned += (4 - buffer_size % 4);
 
   // TODO(penghuang): |HostAllocateSharedMemoryBuffer| uses sync IPC. We should
   // avoid it.
   base::CheckedNumeric<int32_t> size = number_of_buffers * buffer_size_aligned;
   if (!size.IsValid())
     return false;
 
   content::RenderThread* render_thread = content::RenderThread::Get();
-  scoped_ptr<base::SharedMemory> shm(
+  std::unique_ptr<base::SharedMemory> shm(
       render_thread->HostAllocateSharedMemoryBuffer(size.ValueOrDie()));
   if (!shm)
     return false;
 
   base::SharedMemoryHandle shm_handle = shm->handle();
   if (!buffer_manager_.SetBuffers(number_of_buffers,
                                   buffer_size_aligned.ValueOrDie(),
                                   std::move(shm), true)) {
     return false;
   }
@@ skipping 45 matching lines @@
   return PP_OK;
 }
 
 int32_t PepperMediaStreamTrackHostBase::OnHostMsgClose(
     HostMessageContext* context) {
   OnClose();
   return PP_OK;
 }
 
 }  // namespace content