|  | // 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. | 
|  |  | 
|  | #ifndef CHROME_BROWSER_EXTENSIONS_SYSTEM_DISPLAY_DISPLAY_INFO_PROVIDER_MAC_H_ | 
|  | #define CHROME_BROWSER_EXTENSIONS_SYSTEM_DISPLAY_DISPLAY_INFO_PROVIDER_MAC_H_ | 
|  |  | 
|  | #include "base/macros.h" | 
|  | #include "extensions/browser/api/system_display/display_info_provider.h" | 
|  |  | 
|  | namespace extensions { | 
|  |  | 
|  | class DisplayInfoProviderMac : public DisplayInfoProvider { | 
|  | public: | 
|  | DisplayInfoProviderMac(); | 
|  |  | 
|  | // DisplayInfoProvider implementation. | 
|  | void UpdateDisplayUnitInfoForPlatform( | 
|  | const display::Display& display, | 
|  | api::system_display::DisplayUnitInfo* unit) override; | 
|  |  | 
|  | private: | 
|  | DISALLOW_COPY_AND_ASSIGN(DisplayInfoProviderMac); | 
|  | }; | 
|  |  | 
|  | }  // namespace extensions | 
|  |  | 
|  | #endif  // CHROME_BROWSER_EXTENSIONS_SYSTEM_DISPLAY_DISPLAY_INFO_PROVIDER_MAC_H_ |