Convert //android_webview to use std::unique_ptr

android_webview/native/permission/media_access_permission_request.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 "android_webview/native/permission/media_access_permission_request.h"
 
 #include <utility>
 
 #include "android_webview/native/permission/aw_permission_request.h"
 #include "content/public/browser/media_capture_devices.h"
@@ skipping 30 matching lines @@
     const content::MediaStreamRequest& request,
     const content::MediaResponseCallback& callback)
     : request_(request),
       callback_(callback) {
 }
 
 MediaAccessPermissionRequest::~MediaAccessPermissionRequest() {
 }
 
 void MediaAccessPermissionRequest::NotifyRequestResult(bool allowed) {
-  scoped_ptr<content::MediaStreamUI> ui;
+  std::unique_ptr<content::MediaStreamUI> ui;
   MediaStreamDevices devices;
   if (!allowed) {
     callback_.Run(devices, content::MEDIA_DEVICE_PERMISSION_DENIED,
                   std::move(ui));
     return;
   }
 
   if (request_.audio_type == content::MEDIA_DEVICE_AUDIO_CAPTURE) {
     const MediaStreamDevices& audio_devices = audio_test_devices_.empty()?
         MediaCaptureDevices::GetInstance()->GetAudioCaptureDevices() :
@@ skipping 23 matching lines @@
 }
 
 int64_t MediaAccessPermissionRequest::GetResources() {
   return (request_.audio_type == content::MEDIA_DEVICE_AUDIO_CAPTURE ?
           AwPermissionRequest::AudioCapture : 0) |
       (request_.video_type == content::MEDIA_DEVICE_VIDEO_CAPTURE ?
        AwPermissionRequest::VideoCapture : 0);
 }
 
 }  // namespace android_webview