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Diffstat (limited to 'WebCore/accessibility/AccessibilityProgressIndicator.h')
-rw-r--r-- | WebCore/accessibility/AccessibilityProgressIndicator.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/WebCore/accessibility/AccessibilityProgressIndicator.h b/WebCore/accessibility/AccessibilityProgressIndicator.h new file mode 100644 index 0000000..b52a619 --- /dev/null +++ b/WebCore/accessibility/AccessibilityProgressIndicator.h @@ -0,0 +1,57 @@ +/* + * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + */ + +#ifndef AccessibilityProgressIndicator_h +#define AccessibilityProgressIndicator_h + +#if ENABLE(PROGRESS_TAG) + +#include "AccessibilityRenderObject.h" + +namespace WebCore { + +class HTMLProgressElement; +class RenderProgress; + +class AccessibilityProgressIndicator : public AccessibilityRenderObject { +public: + static PassRefPtr<AccessibilityProgressIndicator> create(RenderProgress*); + +private: + virtual AccessibilityRole roleValue() const { return ProgressIndicatorRole; } + + virtual bool isProgressIndicator() const { return true; } + + virtual float valueForRange() const; + virtual float maxValueForRange() const; + virtual float minValueForRange() const; + + AccessibilityProgressIndicator(RenderProgress*); + + HTMLProgressElement* element() const; + virtual bool accessibilityIsIgnored() const; +}; + + +} // namespace WebCore + +#endif // ENABLE(PROGRESS_TAG) + +#endif // AccessibilityProgressIndicator_h |