// Copyright 2013 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. #include "ash/accessibility/default_accessibility_delegate.h" #include #include "ash/accessibility/accessibility_controller_impl.h" #include "ash/shell.h" namespace ash { DefaultAccessibilityDelegate::DefaultAccessibilityDelegate() = default; DefaultAccessibilityDelegate::~DefaultAccessibilityDelegate() = default; void DefaultAccessibilityDelegate::SetMagnifierEnabled(bool enabled) { screen_magnifier_enabled_ = enabled; } bool DefaultAccessibilityDelegate::IsMagnifierEnabled() const { return screen_magnifier_enabled_; } bool DefaultAccessibilityDelegate::ShouldShowAccessibilityMenu() const { AccessibilityControllerImpl* controller = Shell::Get()->accessibility_controller(); return controller->spoken_feedback().enabled() || screen_magnifier_enabled_ || controller->autoclick().enabled() || controller->virtual_keyboard().enabled() || controller->mono_audio().enabled() || controller->large_cursor().enabled() || controller->high_contrast().enabled(); } void DefaultAccessibilityDelegate::SaveScreenMagnifierScale(double scale) {} double DefaultAccessibilityDelegate::GetSavedScreenMagnifierScale() { return std::numeric_limits::min(); } } // namespace ash