Convert Pass()→std::move() in //chrome

chrome/browser/safe_browsing/download_feedback_service.cc

 // Copyright 2013 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 "chrome/browser/safe_browsing/download_feedback_service.h"
 
+#include <utility>
+
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util_proxy.h"
 #include "base/metrics/histogram.h"
 #include "base/supports_user_data.h"
 #include "base/task_runner.h"
 #include "chrome/browser/safe_browsing/download_feedback.h"
 #include "content/public/browser/download_danger_type.h"
 #include "content/public/browser/download_item.h"
 
@@ skipping 167 matching lines @@
     const std::string& ping_request,
     const std::string& ping_response,
     const base::FilePath& path) {
   DCHECK(CalledOnValidThread());
   scoped_ptr<DownloadFeedback> feedback(
       DownloadFeedback::Create(request_context_getter_.get(),
                                file_task_runner_.get(),
                                path,
                                ping_request,
                                ping_response));
-  active_feedback_.push_back(feedback.Pass());
+  active_feedback_.push_back(std::move(feedback));
   UMA_HISTOGRAM_COUNTS_100("SBDownloadFeedback.ActiveFeedbacks",
                            active_feedback_.size());
 
   if (active_feedback_.size() == 1)
     StartPendingFeedback();
 }
 
 void DownloadFeedbackService::FeedbackComplete() {
   DVLOG(1) << __FUNCTION__;
   DCHECK(CalledOnValidThread());
   DCHECK(!active_feedback_.empty());
   active_feedback_.erase(active_feedback_.begin());
   if (!active_feedback_.empty())
     StartPendingFeedback();
 }
 
 }  // namespace safe_browsing