shell_display_info_provider.h revision 1320f92c476a1ad9d19dba2a48c72b75566198e9 
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