deac/jquery
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Merge in data_nocollide branch. Fixes #6968, improves unit testing framework checks for leaky stuff.

Browse source
This commit is contained in:
Colin Snover 2011-01-17 15:31:43 -06:00
commit e78d3a7e2d
21 changed files with 556 additions and 242 deletions
Download patch file Download diff file Expand all files Collapse all files

33
src/manipulation.js
View file

@ -346,7 +346,7 @@ jQuery.fn.extend({
table ?
root(this[i], first) :
this[i],
i > 0 || results.cacheable || this.length > 1 ?
i > 0 || results.cacheable || (this.length > 1 && i > 0) ?
jQuery(fragment).clone(true)[0] :
fragment
);
@ -381,17 +381,24 @@ function cloneCopyEvent(orig, ret) {
throw "Cloned data mismatch";
}
var oldData = jQuery.data( orig[nodeIndex] ),
curData = jQuery.data( this, oldData ),
events = oldData && oldData.events;
var internalKey = jQuery.expando,
oldData = jQuery.data( orig[nodeIndex] ),
curData = jQuery.data( this, oldData );
if ( events ) {
delete curData.handle;
curData.events = {};
// Switch to use the internal data object, if it exists, for the next
// stage of data copying
if ( (oldData = oldData[ internalKey ]) ) {
var events = oldData.events;
curData = curData[ internalKey ] = jQuery.extend({}, oldData);
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( this, type, events[ type ][ i ], events[ type ][ i ].data );
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( this, type, events[ type ][ i ], events[ type ][ i ].data );
}
}
}
}
@ -608,8 +615,7 @@ jQuery.extend({
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache,
special = jQuery.event.special,
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
@ -620,13 +626,14 @@ jQuery.extend({
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ];
data = cache[ id ] && cache[ id ][ internalKey ];
if ( data && data.events ) {
for ( var type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}