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Added the new jQuery.support object and removed all uses of jQuery.browser from within jQuery itself (while simultaneously deprecating the use of jQuery.browser).

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This commit is contained in:
John Resig 2008-12-21 21:22:44 +00:00
parent 8ee1708ea9
commit b850ab2b8e
6 changed files with 86 additions and 154 deletions
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64
src/event.js
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@ -13,7 +13,7 @@ jQuery.event = {
// For whatever reason, IE has trouble passing the window object
// around, causing it to be cloned in the process
if ( jQuery.browser.msie && elem.setInterval )
if ( elem.setInterval && elem != window )
elem = window;
// Make sure that the function being executed has a unique ID
@ -383,39 +383,37 @@ function stopImmediatePropagation(){
this.stopPropagation();
}
if ( !jQuery.browser.msie ){
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function(event) {
// Check if mouse(over|out) are still within the same parent element
var parent = event.relatedTarget;
// Traverse up the tree
while ( parent && parent != this )
try { parent = parent.parentNode; }
catch(e) { parent = this; }
if( parent != this ){
// set the correct event type
event.type = event.data;
// handle event if we actually just moused on to a non sub-element
jQuery.event.handle.apply( this, arguments );
}
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function(event) {
// Check if mouse(over|out) are still within the same parent element
var parent = event.relatedTarget;
// Traverse up the tree
while ( parent && parent != this )
try { parent = parent.parentNode; }
catch(e) { parent = this; }
jQuery.each({
mouseover: 'mouseenter',
mouseout: 'mouseleave'
}, function( orig, fix ){
jQuery.event.special[ fix ] = {
setup: function(){
jQuery.event.add( this, orig, withinElement, fix );
},
teardown: function(){
jQuery.event.remove( this, orig, withinElement );
}
};
});
}
if( parent != this ){
// set the correct event type
event.type = event.data;
// handle event if we actually just moused on to a non sub-element
jQuery.event.handle.apply( this, arguments );
}
};
jQuery.each({
mouseover: 'mouseenter',
mouseout: 'mouseleave'
}, function( orig, fix ){
jQuery.event.special[ fix ] = {
setup: function(){
jQuery.event.add( this, orig, withinElement, fix );
},
teardown: function(){
jQuery.event.remove( this, orig, withinElement );
}
};
});
jQuery.fn.extend({
bind: function( type, data, fn ) {