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- // Copyright 2017 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 UI_ACCESSIBILITY_AX_MODE_OBSERVER_H_
- #define UI_ACCESSIBILITY_AX_MODE_OBSERVER_H_
- #include "ui/accessibility/ax_export.h"
- #include "ui/accessibility/ax_mode.h"
- namespace ui {
- class AX_EXPORT AXModeObserver {
- public:
- virtual ~AXModeObserver() {}
- // Notifies when accessibility mode changes.
- virtual void OnAXModeAdded(ui::AXMode mode) = 0;
- };
- } // namespace ui
- #endif // UI_ACCESSIBILITY_AX_MODE_OBSERVER_H_
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