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

chrome/browser/ui/webui/copresence_ui_handler.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 "chrome/browser/ui/webui/copresence_ui_handler.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 80 matching lines @@
 scoped_ptr<DictionaryValue> FormatToken(const T& token) {
   scoped_ptr<DictionaryValue> js_token(new DictionaryValue);
 
   js_token->SetString("id", token.id);
   js_token->SetString("statuses", ConvertStatus(token));
   js_token->SetString("medium", FormatMedium(token.medium));
   DCHECK(!token.start_time.is_null());
   js_token->SetString("time",
       base::TimeFormatTimeOfDay(token.start_time));
 
-  return js_token.Pass();
+  return js_token;
 }
 
 // Retrieve the CopresenceService, if any.
 CopresenceService* GetCopresenceService(WebUI* web_ui) {
   DCHECK(web_ui);
   return CopresenceService::GetFactoryInstance()->Get(
       web_ui->GetWebContents()->GetBrowserContext());
 }
 
 // Safely retrieve the CopresenceState, if any.
@@ skipping 91 matching lines @@
 
   // CopresenceService::ResetState() deletes the CopresenceState object
   // we were using. We have to get the new one and reconnect to it.
   state_ = GetCopresenceState(service);
   DCHECK(state_);
   state_->AddObserver(this);
 
   web_ui()->CallJavascriptFunction("clearTokens");
   DirectivesUpdated();
 }