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Diffstat (limited to 'WebCore/svg/properties/SVGStaticListPropertyTearOff.h')
-rw-r--r-- | WebCore/svg/properties/SVGStaticListPropertyTearOff.h | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/WebCore/svg/properties/SVGStaticListPropertyTearOff.h b/WebCore/svg/properties/SVGStaticListPropertyTearOff.h new file mode 100644 index 0000000..a6f0f28 --- /dev/null +++ b/WebCore/svg/properties/SVGStaticListPropertyTearOff.h @@ -0,0 +1,114 @@ +/* + * Copyright (C) Research In Motion Limited 2010. All rights reserved. + * + * 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 SVGStaticListPropertyTearOff_h +#define SVGStaticListPropertyTearOff_h + +#if ENABLE(SVG) +#include "SVGListProperty.h" + +namespace WebCore { + +template<typename PropertyType> +class SVGStaticListPropertyTearOff : public SVGListProperty<PropertyType> { +public: + typedef SVGListProperty<PropertyType> Base; + + typedef typename SVGPropertyTraits<PropertyType>::ListItemType ListItemType; + typedef SVGPropertyTearOff<ListItemType> ListItemTearOff; + + static PassRefPtr<SVGStaticListPropertyTearOff<PropertyType> > create(SVGElement* contextElement, PropertyType& values) + { + ASSERT(contextElement); + return adoptRef(new SVGStaticListPropertyTearOff<PropertyType>(contextElement, values)); + } + + // SVGList API + void clear(ExceptionCode& ec) + { + Base::clearValues(m_values, ec); + } + + unsigned numberOfItems() const + { + return Base::numberOfItemsValues(m_values); + } + + ListItemType initialize(const ListItemType& newItem, ExceptionCode& ec) + { + return Base::initializeValues(m_values, newItem, ec); + } + + ListItemType getItem(unsigned index, ExceptionCode& ec) + { + return Base::getItemValues(m_values, index, ec); + } + + ListItemType insertItemBefore(const ListItemType& newItem, unsigned index, ExceptionCode& ec) + { + return Base::insertItemBeforeValues(m_values, newItem, index, ec); + } + + ListItemType replaceItem(const ListItemType& newItem, unsigned index, ExceptionCode& ec) + { + return Base::replaceItemValues(m_values, newItem, index, ec); + } + + ListItemType removeItem(unsigned index, ExceptionCode& ec) + { + return Base::removeItemValues(m_values, index, ec); + } + + ListItemType appendItem(const ListItemType& newItem, ExceptionCode& ec) + { + return Base::appendItemValues(m_values, newItem, ec); + } + +private: + SVGStaticListPropertyTearOff(SVGElement* contextElement, PropertyType& values) + : SVGListProperty<PropertyType>(UndefinedRole) + , m_contextElement(contextElement) + , m_values(values) + { + } + + virtual void commitChange() + { + m_values.commitChange(m_contextElement.get()); + } + + virtual void processIncomingListItemValue(const ListItemType&, unsigned*) + { + // no-op for static lists + } + + virtual void processIncomingListItemWrapper(RefPtr<ListItemTearOff>&, unsigned*) + { + ASSERT_NOT_REACHED(); + } + +private: + RefPtr<SVGElement> m_contextElement; + PropertyType& m_values; +}; + +} + +#endif // ENABLE(SVG) +#endif // SVGStaticListPropertyTearOff_h |