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 #include "chrome/browser/extensions/api/braille_display_private/mock_braille_controller.h" 6 7 namespace extensions { 8 namespace api { 9 namespace braille_display_private { 10 MockBrailleController()11MockBrailleController::MockBrailleController() 12 : available_(false), observer_(NULL) {} 13 GetDisplayState()14scoped_ptr<DisplayState> MockBrailleController::GetDisplayState() { 15 scoped_ptr<DisplayState> state(new DisplayState()); 16 state->available = available_; 17 if (available_) 18 state->text_cell_count.reset(new int(18)); 19 return state.Pass(); 20 } 21 AddObserver(BrailleObserver * observer)22void MockBrailleController::AddObserver(BrailleObserver* observer) { 23 CHECK(observer_ == NULL); 24 observer_ = observer; 25 } 26 RemoveObserver(BrailleObserver * observer)27void MockBrailleController::RemoveObserver(BrailleObserver* observer) { 28 CHECK(observer == observer_); 29 observer_ = NULL; 30 } 31 SetAvailable(bool available)32void MockBrailleController::SetAvailable(bool available) { 33 available_ = available; 34 } 35 GetObserver() const36BrailleObserver* MockBrailleController::GetObserver() const { 37 return observer_; 38 } 39 40 } // namespace braille_display_private 41 } // namespace api 42 } // namespace extensions 43