upgrade jquery ui from 1.10.1 to 1.10.4

git-svn-id: http://piwigo.org/svn/trunk@28780 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 91 insertions, 76 deletions

diff --git a/themes/default/js/ui/jquery.ui.draggable.js b/themes/default/js/ui/jquery.ui.draggable.js
index 7cac0cafd..d3281dc4f 100644
--- a/themes/default/js/ui/jquery.ui.draggable.js
+++ b/themes/default/js/ui/jquery.ui.draggable.js
@@ -1,8 +1,8 @@
 /*!
- * jQuery UI Draggable 1.10.1
+ * jQuery UI Draggable 1.10.4
  * http://jqueryui.com
  *
- * Copyright 2013 jQuery Foundation and other contributors
+ * Copyright 2014 jQuery Foundation and other contributors
  * Released under the MIT license.
  * http://jquery.org/license
  *
@@ -16,7 +16,7 @@
 (function( $, undefined ) {
 
 $.widget("ui.draggable", $.ui.mouse, {
-	version: "1.10.1",
+	version: "1.10.4",
 	widgetEventPrefix: "drag",
 	options: {
 		addClasses: true,
@@ -125,8 +125,10 @@ $.widget("ui.draggable", $.ui.mouse, {
 		this._cacheMargins();
 
 		//Store the helper's css position
-		this.cssPosition = this.helper.css("position");
+		this.cssPosition = this.helper.css( "position" );
 		this.scrollParent = this.helper.scrollParent();
+		this.offsetParent = this.helper.offsetParent();
+		this.offsetParentCssPosition = this.offsetParent.css( "position" );
 
 		//The element's absolute position on the page minus margins
 		this.offset = this.positionAbs = this.element.offset();
@@ -135,6 +137,9 @@ $.widget("ui.draggable", $.ui.mouse, {
 			left: this.offset.left - this.margins.left
 		};
 
+		//Reset scroll cache
+		this.offset.scroll = false;
+
 		$.extend(this.offset, {
 			click: { //Where the click happened, relative to the element
 				left: event.pageX - this.offset.left,
@@ -153,9 +158,7 @@ $.widget("ui.draggable", $.ui.mouse, {
 		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
 
 		//Set a containment if given in the options
-		if(o.containment) {
-			this._setContainment();
-		}
+		this._setContainment();
 
 		//Trigger event + callbacks
 		if(this._trigger("start", event) === false) {
@@ -183,6 +186,10 @@ $.widget("ui.draggable", $.ui.mouse, {
 	},
 
 	_mouseDrag: function(event, noPropagation) {
+		// reset any necessary cached properties (see #5009)
+		if ( this.offsetParentCssPosition === "fixed" ) {
+			this.offset.parent = this._getParentOffset();
+		}
 
 		//Compute the helpers position
 		this.position = this._generatePosition(event);
@@ -214,9 +221,7 @@ $.widget("ui.draggable", $.ui.mouse, {
 	_mouseStop: function(event) {
 
 		//If we are using droppables, inform the manager about the drop
-		var element,
-			that = this,
-			elementInDom = false,
+		var that = this,
 			dropped = false;
 		if ($.ui.ddmanager && !this.options.dropBehaviour) {
 			dropped = $.ui.ddmanager.drop(this, event);
@@ -229,13 +234,7 @@ $.widget("ui.draggable", $.ui.mouse, {
 		}
 
 		//if the original element is no longer in the DOM don't bother to continue (see #8269)
-		element = this.element[0];
-		while ( element && (element = element.parentNode) ) {
-			if (element === document ) {
-				elementInDom = true;
-			}
-		}
-		if ( !elementInDom && this.options.helper === "original" ) {
+		if ( this.options.helper === "original" && !$.contains( this.element[ 0 ].ownerDocument, this.element[ 0 ] ) ) {
 			return false;
 		}
 
@@ -281,19 +280,9 @@ $.widget("ui.draggable", $.ui.mouse, {
 	},
 
 	_getHandle: function(event) {
-
-		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
-		$(this.options.handle, this.element)
-			.find("*")
-			.addBack()
-			.each(function() {
-				if(this === event.target) {
-					handle = true;
-				}
-			});
-
-		return handle;
-
+		return this.options.handle ?
+			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+			true;
 	},
 
 	_createHelper: function(event) {
@@ -337,7 +326,6 @@ $.widget("ui.draggable", $.ui.mouse, {
 	_getParentOffset: function() {
 
 		//Get the offsetParent and cache its position
-		this.offsetParent = this.helper.offsetParent();
 		var po = this.offsetParent.offset();
 
 		// This is a special case where we need to modify a offset calculated on start, since the following happened:
@@ -398,40 +386,56 @@ $.widget("ui.draggable", $.ui.mouse, {
 		var over, c, ce,
 			o = this.options;
 
-		if(o.containment === "parent") {
-			o.containment = this.helper[0].parentNode;
+		if ( !o.containment ) {
+			this.containment = null;
+			return;
 		}
-		if(o.containment === "document" || o.containment === "window") {
+
+		if ( o.containment === "window" ) {
 			this.containment = [
-				o.containment === "document" ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
-				o.containment === "document" ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,
-				(o.containment === "document" ? 0 : $(window).scrollLeft()) + $(o.containment === "document" ? document : window).width() - this.helperProportions.width - this.margins.left,
-				(o.containment === "document" ? 0 : $(window).scrollTop()) + ($(o.containment === "document" ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
+				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+				$( window ).scrollLeft() + $( window ).width() - this.helperProportions.width - this.margins.left,
+				$( window ).scrollTop() + ( $( window ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
 			];
+			return;
 		}
 
-		if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor !== Array) {
-			c = $(o.containment);
-			ce = c[0];
-
-			if(!ce) {
-				return;
-			}
-
-			over = ($(ce).css("overflow") !== "hidden");
-
+		if ( o.containment === "document") {
 			this.containment = [
-				(parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0),
-				(parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0),
-				(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right,
-				(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top  - this.margins.bottom
+				0,
+				0,
+				$( document ).width() - this.helperProportions.width - this.margins.left,
+				( $( document ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
 			];
-			this.relative_container = c;
+			return;
+		}
 
-		} else if(o.containment.constructor === Array) {
+		if ( o.containment.constructor === Array ) {
 			this.containment = o.containment;
+			return;
+		}
+
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
 		}
 
+		c = $( o.containment );
+		ce = c[ 0 ];
+
+		if( !ce ) {
+			return;
+		}
+
+		over = c.css( "overflow" ) !== "hidden";
+
+		this.containment = [
+			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ) ,
+			( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) - ( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) - ( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) - this.helperProportions.width - this.margins.left - this.margins.right,
+			( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) - ( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) - ( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) - this.helperProportions.height - this.margins.top  - this.margins.bottom
+		];
+		this.relative_container = c;
 	},
 
 	_convertPositionTo: function(d, pos) {
@@ -441,20 +445,25 @@ $.widget("ui.draggable", $.ui.mouse, {
 		}
 
 		var mod = d === "absolute" ? 1 : -1,
-			scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+			scroll = this.cssPosition === "absolute" && !( this.scrollParent[ 0 ] !== document && $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ? this.offsetParent : this.scrollParent;
+
+		//Cache the scroll
+		if (!this.offset.scroll) {
+			this.offset.scroll = {top : scroll.scrollTop(), left : scroll.scrollLeft()};
+		}
 
 		return {
 			top: (
 				pos.top	+																// The absolute mouse position
 				this.offset.relative.top * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
 				this.offset.parent.top * mod -										// The offsetParent's offset without borders (offset + border)
-				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : this.offset.scroll.top ) * mod )
 			),
 			left: (
 				pos.left +																// The absolute mouse position
 				this.offset.relative.left * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
 				this.offset.parent.left * mod	-										// The offsetParent's offset without borders (offset + border)
-				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : this.offset.scroll.left ) * mod )
 			)
 		};
 
@@ -464,28 +473,35 @@ $.widget("ui.draggable", $.ui.mouse, {
 
 		var containment, co, top, left,
 			o = this.options,
-			scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
-			scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName),
+			scroll = this.cssPosition === "absolute" && !( this.scrollParent[ 0 ] !== document && $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ? this.offsetParent : this.scrollParent,
 			pageX = event.pageX,
 			pageY = event.pageY;
 
+		//Cache the scroll
+		if (!this.offset.scroll) {
+			this.offset.scroll = {top : scroll.scrollTop(), left : scroll.scrollLeft()};
+		}
+
 		/*
 		 * - Position constraining -
 		 * Constrain the position to a mix of grid, containment.
 		 */
 
-		if(this.originalPosition) { //If we are not dragging yet, we won't check for options
-			if(this.containment) {
-			if (this.relative_container){
-				co = this.relative_container.offset();
-				containment = [ this.containment[0] + co.left,
-					this.containment[1] + co.top,
-					this.containment[2] + co.left,
-					this.containment[3] + co.top ];
-			}
-			else {
-				containment = this.containment;
-			}
+		// If we are not dragging yet, we won't check for options
+		if ( this.originalPosition ) {
+			if ( this.containment ) {
+				if ( this.relative_container ){
+					co = this.relative_container.offset();
+					containment = [
+						this.containment[ 0 ] + co.left,
+						this.containment[ 1 ] + co.top,
+						this.containment[ 2 ] + co.left,
+						this.containment[ 3 ] + co.top
+					];
+				}
+				else {
+					containment = this.containment;
+				}
 
 				if(event.pageX - this.offset.click.left < containment[0]) {
 					pageX = containment[0] + this.offset.click.left;
@@ -518,14 +534,14 @@ $.widget("ui.draggable", $.ui.mouse, {
 				this.offset.click.top	-												// Click offset (relative to the element)
 				this.offset.relative.top -												// Only for relative positioned nodes: Relative offset from element to offset parent
 				this.offset.parent.top +												// The offsetParent's offset without borders (offset + border)
-				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
+				( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : this.offset.scroll.top )
 			),
 			left: (
 				pageX -																	// The absolute mouse position
 				this.offset.click.left -												// Click offset (relative to the element)
 				this.offset.relative.left -												// Only for relative positioned nodes: Relative offset from element to offset parent
 				this.offset.parent.left +												// The offsetParent's offset without borders (offset + border)
-				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
+				( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : this.offset.scroll.left )
 			)
 		};
 
@@ -600,7 +616,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
 
 				//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: "valid/invalid"
 				if(this.shouldRevert) {
-					this.instance.options.revert = true;
+					this.instance.options.revert = this.shouldRevert;
 				}
 
 				//Trigger the stop of the sortable
@@ -847,8 +863,7 @@ $.ui.plugin.add("draggable", "snap", {
 			t = inst.snapElements[i].top;
 			b = t + inst.snapElements[i].height;
 
-			//Yes, I know, this is insane ;)
-			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
+			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains( inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item ) ) {
 				if(inst.snapElements[i].snapping) {
 					(inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
 				}