Re-write many calls to WrapUnique() with MakeUnique()

ppapi/proxy/audio_encoder_resource.cc

 // 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.
 
 #include "ppapi/proxy/audio_encoder_resource.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/memory/shared_memory.h"
 #include "ppapi/c/pp_array_output.h"
 #include "ppapi/c/pp_codecs.h"
@@ skipping 214 matching lines @@
   if (error) {
     RunCallback(&initialize_callback_, error);
     return;
   }
 
   // Get audio buffers shared memory buffer.
   base::SharedMemoryHandle buffer_handle;
   if (!params.TakeSharedMemoryHandleAtIndex(0, &buffer_handle) ||
       !audio_buffer_manager_.SetBuffers(
           audio_buffer_count, audio_buffer_size,
-          base::WrapUnique(new base::SharedMemory(buffer_handle, false)),
-          true)) {
+          base::MakeUnique<base::SharedMemory>(buffer_handle, false), true)) {
     RunCallback(&initialize_callback_, PP_ERROR_NOMEMORY);
     return;
   }
 
   // Get bitstream buffers shared memory buffer.
   if (!params.TakeSharedMemoryHandleAtIndex(1, &buffer_handle) ||
       !bitstream_buffer_manager_.SetBuffers(
           bitstream_buffer_count, bitstream_buffer_size,
-          base::WrapUnique(new base::SharedMemory(buffer_handle, false)),
-          false)) {
+          base::MakeUnique<base::SharedMemory>(buffer_handle, false), false)) {
     RunCallback(&initialize_callback_, PP_ERROR_NOMEMORY);
     return;
   }
 
   for (int32_t i = 0; i < bitstream_buffer_manager_.number_of_buffers(); i++)
     bitstream_buffer_map_.insert(std::make_pair(
         bitstream_buffer_manager_.GetBufferPointer(i)->bitstream.data, i));
 
   encoder_last_error_ = PP_OK;
   number_of_samples_ = number_of_samples;
@@ skipping 94 matching lines @@
 
 void AudioEncoderResource::ReleaseBuffers() {
   for (AudioBufferMap::iterator it = audio_buffers_.begin();
        it != audio_buffers_.end(); ++it)
     it->second->Invalidate();
   audio_buffers_.clear();
 }
 
 }  // namespace proxy
 }  // namespace ppapi