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 CHROME_BROWSER_EXTENSIONS_API_BRAILLE_DISPLAY_PRIVATE_MOCK_BRAILLE_CONTROLLER_H_ 6#define CHROME_BROWSER_EXTENSIONS_API_BRAILLE_DISPLAY_PRIVATE_MOCK_BRAILLE_CONTROLLER_H_ 7 8#include "chrome/browser/extensions/api/braille_display_private/stub_braille_controller.h" 9 10namespace extensions { 11namespace api { 12namespace braille_display_private { 13 14// Mock implementation of the BrailleController interface. 15class MockBrailleController : public StubBrailleController { 16 public: 17 MockBrailleController(); 18 19 virtual scoped_ptr<DisplayState> GetDisplayState() OVERRIDE; 20 virtual void AddObserver(BrailleObserver* observer) OVERRIDE; 21 virtual void RemoveObserver(BrailleObserver* observer) OVERRIDE; 22 23 // Sets the available flag without calling the observer. 24 void SetAvailable(bool available); 25 BrailleObserver* GetObserver() const; 26 27 private: 28 bool available_; 29 BrailleObserver* observer_; 30}; 31 32} // namespace braille_display_private 33} // namespace api 34} // namespace extensions 35 36#endif // CHROME_BROWSER_EXTENSIONS_API_BRAILLE_DISPLAY_PRIVATE_MOCK_BRAILLE_CONTROLLER_H_ 37