/** | |
* Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/) | |
* | |
* 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. | |
* | |
*/ | |
#include "config.h" | |
#if ENABLE(WML) | |
#include "WMLEventHandlingElement.h" | |
#include "WMLCardElement.h" | |
#include "WMLDoElement.h" | |
#include "WMLIntrinsicEventHandler.h" | |
#include "WMLOptionElement.h" | |
#include "WMLTaskElement.h" | |
#include "WMLTemplateElement.h" | |
#include "WMLNames.h" | |
namespace WebCore { | |
using namespace WMLNames; | |
WMLEventHandlingElement::WMLEventHandlingElement() | |
{ | |
} | |
WMLEventHandlingElement::~WMLEventHandlingElement() | |
{ | |
} | |
void WMLEventHandlingElement::createEventHandlerIfNeeded() | |
{ | |
if (!m_eventHandler) | |
m_eventHandler.set(new WMLIntrinsicEventHandler); | |
} | |
void WMLEventHandlingElement::registerDoElement(WMLDoElement* doElement, Document* document) | |
{ | |
Vector<WMLDoElement*>::iterator it = m_doElements.begin(); | |
Vector<WMLDoElement*>::iterator end = m_doElements.end(); | |
for (; it != end; ++it) { | |
if ((*it)->name() == doElement->name()) { | |
reportWMLError(document, WMLErrorDuplicatedDoElement); | |
return; | |
} | |
} | |
ASSERT(m_doElements.find(doElement) == WTF::notFound); | |
m_doElements.append(doElement); | |
doElement->setActive(true); | |
} | |
void WMLEventHandlingElement::deregisterDoElement(WMLDoElement* doElement) | |
{ | |
doElement->setActive(false); | |
size_t position = m_doElements.find(doElement); | |
if (position == WTF::notFound) | |
return; | |
m_doElements.remove(position); | |
} | |
WMLEventHandlingElement* toWMLEventHandlingElement(WMLElement* element) | |
{ | |
if (!element->isWMLElement()) | |
return 0; | |
if (element->hasTagName(cardTag)) | |
return static_cast<WMLCardElement*>(element); | |
else if (element->hasTagName(optionTag)) | |
return static_cast<WMLOptionElement*>(element); | |
else if (element->hasTagName(templateTag)) | |
return static_cast<WMLTemplateElement*>(element); | |
return 0; | |
} | |
} | |
#endif |