/* | |
* Copyright (C) 2009 Apple Inc. All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions | |
* are met: | |
* 1. Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* 2. Redistributions in binary form must reproduce the above copyright | |
* notice, this list of conditions and the following disclaimer in the | |
* documentation and/or other materials provided with the distribution. | |
* | |
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | |
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
#include "config.h" | |
#if ENABLE(DATAGRID) | |
#include "HTMLDataGridElement.h" | |
#include "DOMDataGridDataSource.h" | |
#include "HTMLNames.h" | |
#include "RenderDataGrid.h" | |
#include "Text.h" | |
namespace WebCore { | |
using namespace HTMLNames; | |
HTMLDataGridElement::HTMLDataGridElement(const QualifiedName& tagName, Document* document) | |
: HTMLElement(tagName, document) | |
, m_columns(DataGridColumnList::create(this)) | |
{ | |
setDataSource(DOMDataGridDataSource::create()); | |
} | |
HTMLDataGridElement::~HTMLDataGridElement() | |
{ | |
m_columns->clearDataGrid(); | |
} | |
bool HTMLDataGridElement::checkDTD(const Node* newChild) | |
{ | |
if (newChild->isTextNode()) | |
return static_cast<const Text*>(newChild)->containsOnlyWhitespace(); | |
return newChild->hasTagName(dcolTag) || newChild->hasTagName(drowTag); | |
} | |
RenderObject* HTMLDataGridElement::createRenderer(RenderArena* arena, RenderStyle*) | |
{ | |
return new (arena) RenderDataGrid(this); | |
} | |
bool HTMLDataGridElement::autofocus() const | |
{ | |
return hasAttribute(autofocusAttr); | |
} | |
void HTMLDataGridElement::setAutofocus(bool autofocus) | |
{ | |
setAttribute(autofocusAttr, autofocus ? "" : 0); | |
} | |
bool HTMLDataGridElement::disabled() const | |
{ | |
return hasAttribute(disabledAttr); | |
} | |
void HTMLDataGridElement::setDisabled(bool disabled) | |
{ | |
setAttribute(disabledAttr, disabled ? "" : 0); | |
} | |
bool HTMLDataGridElement::multiple() const | |
{ | |
return hasAttribute(multipleAttr); | |
} | |
void HTMLDataGridElement::setMultiple(bool multiple) | |
{ | |
setAttribute(multipleAttr, multiple ? "" : 0); | |
} | |
void HTMLDataGridElement::setDataSource(PassRefPtr<DataGridDataSource> ds) | |
{ | |
if (m_dataSource == ds) | |
return; | |
RefPtr<DataGridDataSource> dataSource = ds; | |
if (!dataSource) | |
dataSource = DOMDataGridDataSource::create(); | |
m_dataSource = dataSource; | |
// Always clear our columns when a data source changes. | |
// The register callback will rebuild the columns. | |
m_columns->clear(); | |
} | |
DataGridDataSource* HTMLDataGridElement::dataSource() const | |
{ | |
ASSERT(m_dataSource); | |
return m_dataSource.get(); | |
} | |
} // namespace WebCore | |
#endif // ENABLE(DATAGRID) |