1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef EXTENSIONS_SHELL_BROWSER_SHELL_DISPLAY_INFO_PROVIDER_H_ 6#define EXTENSIONS_SHELL_BROWSER_SHELL_DISPLAY_INFO_PROVIDER_H_ 7 8#include "extensions/browser/api/system_display/display_info_provider.h" 9 10namespace extensions { 11 12class ShellDisplayInfoProvider : public DisplayInfoProvider { 13 public: 14 ShellDisplayInfoProvider(); 15 virtual ~ShellDisplayInfoProvider(); 16 17 // DisplayInfoProvider implementation. 18 virtual bool SetInfo(const std::string& display_id, 19 const core_api::system_display::DisplayProperties& info, 20 std::string* error) OVERRIDE; 21 virtual void UpdateDisplayUnitInfoForPlatform( 22 const gfx::Display& display, 23 extensions::core_api::system_display::DisplayUnitInfo* unit) OVERRIDE; 24 virtual gfx::Screen* GetActiveScreen() OVERRIDE; 25 26 private: 27 DISALLOW_COPY_AND_ASSIGN(ShellDisplayInfoProvider); 28}; 29 30} // namespace extensions 31 32#endif // EXTENSIONS_SHELL_BROWSER_SHELL_DISPLAY_INFO_PROVIDER_H_ 33