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Draggable: Cleanup.

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Scott González 2013-03-29 12:52:10 -04:00
parent 97d20634e0
commit 26729bd7e9
1 changed files with 12 additions and 15 deletions
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27
ui/jquery.ui.draggable.js vendored
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@ -164,17 +164,17 @@ $.widget( "ui.draggable", $.ui.interaction, {
if ( this._trigger( "start", event,
this._fullHash( pointerPosition ) ) === false ) {
// domPosition needs to be undone even if start is stopped,
// otherwise this.dragEl will remain in the `appendTo` element
this.startPosition = startPosition;
this.startOffset = startOffset;
this.dragEl.css({
left: startCssLeft,
top: startCssTop
});
// domPosition needs to be undone even if start is stopped,
// otherwise this.dragEl will remain in the `appendTo` element
this.startPosition = startPosition;
this.startOffset = startOffset;
this.dragEl.css({
left: startCssLeft,
top: startCssTop
});
this._resetDomPosition();
return false;
this._resetDomPosition();
return false;
}
this._blockFrames();
@ -309,7 +309,7 @@ $.widget( "ui.draggable", $.ui.interaction, {
},
_handleScrolling: function( pointerPosition ) {
var newScrollTop, newScrollLeft,
var newScrollTop, newScrollLeft, change,
scrollTop = this.scrollParent.scrollTop(),
scrollLeft = this.scrollParent.scrollLeft(),
scrollSensitivity = this.scrollSensitivity,
@ -324,10 +324,7 @@ $.widget( "ui.draggable", $.ui.interaction, {
xRight = this.overflow.width + overflowLeft - pointerPosition.x,
xLeft = pointerPosition.x- overflowLeft,
yBottom = this.overflow.height + overflowTop - pointerPosition.y,
yTop = pointerPosition.y - overflowTop,
// Accounts for change in scrollbar to modify "original" pointer
change;
yTop = pointerPosition.y - overflowTop;
// Handle vertical scrolling
if ( yBottom < scrollSensitivity ) {