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/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2004-2007 1&1 Internet AG, Germany, http://www.1and1.org
License:
LGPL: http://www.gnu.org/licenses/lgpl.html
EPL: http://www.eclipse.org/org/documents/epl-v10.php
See the LICENSE file in the project's top-level directory for details.
Authors:
* Sebastian Werner (wpbasti)
* Andreas Ecker (ecker)
************************************************************************ */
/* ************************************************************************
#module(core)
#require(qx.core.Client)
************************************************************************ */
qx.OO.defineClass("qx.html.EventRegistration");
/**
* Assign a function to an event.
*
* @param vElement {Element} DOM Element
* @param vType {String} Name of the event
* @param vFunction {Function} The pointer to the function to assign
*/
qx.html.EventRegistration.addEventListener = function(vElement, vType, vFunction) {};
/**
* Unassign a function from an event.
*
* @param vElement {Element} DOM Element
* @param vType {String} Name of the event
* @param vFunction {Function} The pointer to the function to assign
*/
qx.html.EventRegistration.removeEventListener = function(vElement, vType, vFunction) {};
if (qx.core.Client.getInstance().isMshtml())
{
qx.html.EventRegistration.addEventListener = function(vElement, vType, vFunction) {
vElement.attachEvent("on" + vType, vFunction);
}
qx.html.EventRegistration.removeEventListener = function(vElement, vType, vFunction) {
vElement.detachEvent("on" + vType, vFunction);
}
}
else
{
qx.html.EventRegistration.addEventListener = function(vElement, vType, vFunction) {
vElement.addEventListener(vType, vFunction, false);
}
qx.html.EventRegistration.removeEventListener = function(vElement, vType, vFunction) {
vElement.removeEventListener(vType, vFunction, false);
}
}
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