1// Copyright (c) 2011 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 CONTENT_BROWSER_GAMEPAD_GAMEPAD_DATA_FETCHER_H_
6#define CONTENT_BROWSER_GAMEPAD_GAMEPAD_DATA_FETCHER_H_
7
8namespace blink {
9class WebGamepads;
10}
11
12namespace content {
13
14// Abstract interface for imlementing platform- (and test-) specific behaviro
15// for getting the gamepad data.
16class GamepadDataFetcher {
17 public:
18  virtual ~GamepadDataFetcher() {}
19  virtual void GetGamepadData(blink::WebGamepads* pads,
20                              bool devices_changed_hint) = 0;
21  virtual void PauseHint(bool paused) {}
22};
23
24}  // namespace content
25
26#endif  // CONTENT_BROWSER_GAMEPAD_GAMEPAD_DATA_FETCHER_H_
27