Add additional properties to display system info on ChromeOS

chrome/browser/extensions/api/system_info_display/system_info_display_api.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 "chrome/browser/extensions/api/system_info_display/system_info_display_api.h"
 
 namespace extensions {
 
 using api::system_info_display::DisplayUnitInfo;
 
 bool SystemInfoDisplayGetDisplayInfoFunction::RunImpl() {
-  DisplayInfoProvider::GetDisplayInfo()->StartQueryInfo(
-      base::Bind(&SystemInfoDisplayGetDisplayInfoFunction::OnGetDisplayInfoCompleted,
-                 this));
+  DisplayInfoProvider::GetProvider()->RequestInfo(
+      base::Bind(
+          &SystemInfoDisplayGetDisplayInfoFunction::OnGetDisplayInfoCompleted,
+          this));
   return true;
 }
 
 void SystemInfoDisplayGetDisplayInfoFunction::OnGetDisplayInfoCompleted(
     const DisplayInfo& info, bool success) {
   if (success)
     results_ = api::system_info_display::GetDisplayInfo::Results::Create(info);
   else
     SetError("Error occurred when querying display information.");
   SendResponse(success);
 }
 
 }  // namespace extensions