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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_EXTENSIONS_API_BRAILLE_DISPLAY_PRIVATE_MOCK_BRAILLE_CONTROLLER_H_
#define CHROME_BROWSER_EXTENSIONS_API_BRAILLE_DISPLAY_PRIVATE_MOCK_BRAILLE_CONTROLLER_H_
#include "chrome/browser/extensions/api/braille_display_private/stub_braille_controller.h"
namespace extensions {
namespace api {
namespace braille_display_private {
// Mock implementation of the BrailleController interface.
class MockBrailleController : public StubBrailleController {
public:
MockBrailleController();
scoped_ptr<DisplayState> GetDisplayState() override;
void AddObserver(BrailleObserver* observer) override;
void RemoveObserver(BrailleObserver* observer) override;
// Sets the available flag without calling the observer.
void SetAvailable(bool available);
BrailleObserver* GetObserver() const;
private:
bool available_;
BrailleObserver* observer_;
};
} // namespace braille_display_private
} // namespace api
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_API_BRAILLE_DISPLAY_PRIVATE_MOCK_BRAILLE_CONTROLLER_H_
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