Convert //android_webview to use std::unique_ptr

android_webview/browser/net/aw_network_delegate.cc

 // Copyright (c) 2012 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/browser/net/aw_network_delegate.h"
 
 #include "android_webview/browser/aw_browser_context.h"
 #include "android_webview/browser/aw_contents_io_thread_client.h"
 #include "android_webview/browser/aw_cookie_access_policy.h"
 #include "base/android/build_info.h"
@@ skipping 51 matching lines @@
     net::URLRequest* request,
     const net::CompletionCallback& callback,
     const net::HttpResponseHeaders* original_response_headers,
     scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
     GURL* allowed_unsafe_redirect_url) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   int render_process_id, render_frame_id;
   if (original_response_headers->response_code() >= 400 &&
       content::ResourceRequestInfo::GetRenderFrameForRequest(
           request, &render_process_id, &render_frame_id)) {
-    scoped_ptr<AwContentsIoThreadClient> io_thread_client =
+    std::unique_ptr<AwContentsIoThreadClient> io_thread_client =
         AwContentsIoThreadClient::FromID(render_process_id, render_frame_id);
     if (io_thread_client.get()) {
       io_thread_client->OnReceivedHttpError(request, original_response_headers);
     }
   }
   return net::OK;
 }
 
 void AwNetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
                                          const GURL& new_location) {
@@ skipping 33 matching lines @@
                                                              cookie_line,
                                                              options);
 }
 
 bool AwNetworkDelegate::OnCanAccessFile(const net::URLRequest& request,
                                         const base::FilePath& path) const {
   return true;
 }
 
 }  // namespace android_webview