|  | // Copyright 2014 The Chromium Authors | 
|  | // Use of this source code is governed by a BSD-style license that can be | 
|  | // found in the LICENSE file. | 
|  |  | 
|  | #include "chrome/browser/extensions/system_display/display_info_provider_mac.h" | 
|  |  | 
|  | #include "base/logging.h" | 
|  | #include "base/notimplemented.h" | 
|  | #include "chrome/browser/extensions/system_display/display_info_provider.h" | 
|  |  | 
|  | namespace extensions { | 
|  |  | 
|  | DisplayInfoProviderMac::DisplayInfoProviderMac() = default; | 
|  |  | 
|  | void DisplayInfoProviderMac::UpdateDisplayUnitInfoForPlatform( | 
|  | const std::vector<display::Display>& display, | 
|  | DisplayUnitInfoList& units) const { | 
|  | NOTIMPLEMENTED_LOG_ONCE(); | 
|  | } | 
|  |  | 
|  | std::unique_ptr<DisplayInfoProvider> CreateChromeDisplayInfoProvider() { | 
|  | return std::make_unique<DisplayInfoProviderMac>(); | 
|  | } | 
|  |  | 
|  | }  // namespace extensions |