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 10 namespace extensions { 11 namespace api { 12 namespace braille_display_private { 13 14 // Mock implementation of the BrailleController interface. 15 class 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