Merge PowerSaveBlockerImpl and PowerSaveBlocker

content/browser/download/download_request_core.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 "content/browser/download/download_request_core.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
@@ skipping 186 matching lines @@
       last_buffer_size_(0),
       bytes_read_(0),
       pause_count_(0),
       was_deferred_(false),
       is_partial_request_(false),
       started_(false),
       abort_reason_(DOWNLOAD_INTERRUPT_REASON_NONE) {
   DCHECK(request_);
   DCHECK(delegate_);
   RecordDownloadCount(UNTHROTTLED_COUNT);
-  power_save_blocker_ = device::PowerSaveBlocker::CreateWithTaskRunners(
+  power_save_blocker_.reset(new device::PowerSaveBlocker(
       device::PowerSaveBlocker::kPowerSaveBlockPreventAppSuspension,
       device::PowerSaveBlocker::kReasonOther, "Download in progress",
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::UI),
-      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE));
+      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)));
   DownloadRequestData* request_data = DownloadRequestData::Get(request_);
   if (request_data) {
     save_info_ = request_data->TakeSaveInfo();
     download_id_ = request_data->download_id();
     on_started_callback_ = request_data->callback();
     DownloadRequestData::Detach(request_);
     is_partial_request_ = save_info_->offset > 0;
   } else {
     save_info_.reset(new DownloadSaveInfo);
   }
@@ skipping 411 matching lines @@
     return DOWNLOAD_INTERRUPT_REASON_NONE;
   }
 
   if (http_headers.response_code() == net::HTTP_PARTIAL_CONTENT)
     return DOWNLOAD_INTERRUPT_REASON_SERVER_BAD_CONTENT;
 
   return DOWNLOAD_INTERRUPT_REASON_NONE;
 }
 
 }  // namespace content