| // Copyright 2013 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef ASH_ACCESSIBILITY_DEFAULT_ACCESSIBILITY_DELEGATE_H_ |
| #define ASH_ACCESSIBILITY_DEFAULT_ACCESSIBILITY_DELEGATE_H_ |
| |
| #include "ash/accessibility/accessibility_delegate.h" |
| #include "ash/ash_export.h" |
| |
| namespace ash { |
| |
| class ASH_EXPORT DefaultAccessibilityDelegate : public AccessibilityDelegate { |
| public: |
| DefaultAccessibilityDelegate(); |
| |
| DefaultAccessibilityDelegate(const DefaultAccessibilityDelegate&) = delete; |
| DefaultAccessibilityDelegate& operator=(const DefaultAccessibilityDelegate&) = |
| delete; |
| |
| ~DefaultAccessibilityDelegate() override; |
| |
| void SetMagnifierEnabled(bool enabled) override; |
| bool IsMagnifierEnabled() const override; |
| bool ShouldShowAccessibilityMenu() const override; |
| void SaveScreenMagnifierScale(double scale) override; |
| double GetSavedScreenMagnifierScale() override; |
| |
| private: |
| bool screen_magnifier_enabled_ = false; |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_ACCESSIBILITY_DEFAULT_ACCESSIBILITY_DELEGATE_H_ |