Edit File by line

/*!

[0] Fix | Delete

* jQuery UI Draggable 1.13.3

[1] Fix | Delete

* https://jqueryui.com

[2] Fix | Delete

[3] Fix | Delete

* Copyright OpenJS Foundation and other contributors

[4] Fix | Delete

* Released under the MIT license.

[5] Fix | Delete

* https://jquery.org/license

[6] Fix | Delete

[7] Fix | Delete

[8] Fix | Delete

//>>label: Draggable

[9] Fix | Delete

//>>group: Interactions

[10] Fix | Delete

//>>description: Enables dragging functionality for any element.

[11] Fix | Delete

//>>docs: https://api.jqueryui.com/draggable/

[12] Fix | Delete

//>>demos: https://jqueryui.com/draggable/

[13] Fix | Delete

//>>css.structure: ../../themes/base/draggable.css

[14] Fix | Delete

[15] Fix | Delete

( function( factory ) {

[16] Fix | Delete

"use strict";

[17] Fix | Delete

[18] Fix | Delete

if ( typeof define === "function" && define.amd ) {

[19] Fix | Delete

[20] Fix | Delete

// AMD. Register as an anonymous module.

[21] Fix | Delete

define( [

[22] Fix | Delete

"jquery",

[23] Fix | Delete

"./mouse",

[24] Fix | Delete

"../data",

[25] Fix | Delete

"../plugin",

[26] Fix | Delete

"../safe-active-element",

[27] Fix | Delete

"../safe-blur",

[28] Fix | Delete

"../scroll-parent",

[29] Fix | Delete

"../version",

[30] Fix | Delete

"../widget"

[31] Fix | Delete

], factory );

[32] Fix | Delete

} else {

[33] Fix | Delete

[34] Fix | Delete

// Browser globals

[35] Fix | Delete

factory( jQuery );

[36] Fix | Delete

}

[37] Fix | Delete

} )( function( $ ) {

[38] Fix | Delete

"use strict";

[39] Fix | Delete

[40] Fix | Delete

$.widget( "ui.draggable", $.ui.mouse, {

[41] Fix | Delete

version: "1.13.3",

[42] Fix | Delete

widgetEventPrefix: "drag",

[43] Fix | Delete

options: {

[44] Fix | Delete

addClasses: true,

[45] Fix | Delete

appendTo: "parent",

[46] Fix | Delete

axis: false,

[47] Fix | Delete

connectToSortable: false,

[48] Fix | Delete

containment: false,

[49] Fix | Delete

cursor: "auto",

[50] Fix | Delete

cursorAt: false,

[51] Fix | Delete

grid: false,

[52] Fix | Delete

handle: false,

[53] Fix | Delete

helper: "original",

[54] Fix | Delete

iframeFix: false,

[55] Fix | Delete

opacity: false,

[56] Fix | Delete

refreshPositions: false,

[57] Fix | Delete

revert: false,

[58] Fix | Delete

revertDuration: 500,

[59] Fix | Delete

scope: "default",

[60] Fix | Delete

scroll: true,

[61] Fix | Delete

scrollSensitivity: 20,

[62] Fix | Delete

scrollSpeed: 20,

[63] Fix | Delete

snap: false,

[64] Fix | Delete

snapMode: "both",

[65] Fix | Delete

snapTolerance: 20,

[66] Fix | Delete

stack: false,

[67] Fix | Delete

zIndex: false,

[68] Fix | Delete

[69] Fix | Delete

// Callbacks

[70] Fix | Delete

drag: null,

[71] Fix | Delete

start: null,

[72] Fix | Delete

stop: null

[73] Fix | Delete

[74] Fix | Delete

_create: function() {

[75] Fix | Delete

[76] Fix | Delete

if ( this.options.helper === "original" ) {

[77] Fix | Delete

this._setPositionRelative();

[78] Fix | Delete

}

[79] Fix | Delete

if ( this.options.addClasses ) {

[80] Fix | Delete

this._addClass( "ui-draggable" );

[81] Fix | Delete

}

[82] Fix | Delete

this._setHandleClassName();

[83] Fix | Delete

[84] Fix | Delete

this._mouseInit();

[85] Fix | Delete

[86] Fix | Delete

[87] Fix | Delete

_setOption: function( key, value ) {

[88] Fix | Delete

this._super( key, value );

[89] Fix | Delete

if ( key === "handle" ) {

[90] Fix | Delete

this._removeHandleClassName();

[91] Fix | Delete

this._setHandleClassName();

[92] Fix | Delete

}

[93] Fix | Delete

[94] Fix | Delete

[95] Fix | Delete

_destroy: function() {

[96] Fix | Delete

if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {

[97] Fix | Delete

this.destroyOnClear = true;

[98] Fix | Delete

return;

[99] Fix | Delete

}

[100] Fix | Delete

this._removeHandleClassName();

[101] Fix | Delete

this._mouseDestroy();

[102] Fix | Delete

[103] Fix | Delete

[104] Fix | Delete

_mouseCapture: function( event ) {

[105] Fix | Delete

var o = this.options;

[106] Fix | Delete

[107] Fix | Delete

// Among others, prevent a drag on a resizable-handle

[108] Fix | Delete

if ( this.helper || o.disabled ||

[109] Fix | Delete

$( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {

[110] Fix | Delete

return false;

[111] Fix | Delete

}

[112] Fix | Delete

[113] Fix | Delete

//Quit if we're not on a valid handle

[114] Fix | Delete

this.handle = this._getHandle( event );

[115] Fix | Delete

if ( !this.handle ) {

[116] Fix | Delete

return false;

[117] Fix | Delete

}

[118] Fix | Delete

[119] Fix | Delete

this._blurActiveElement( event );

[120] Fix | Delete

[121] Fix | Delete

this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );

[122] Fix | Delete

[123] Fix | Delete

return true;

[124] Fix | Delete

[125] Fix | Delete

[126] Fix | Delete

[127] Fix | Delete

_blockFrames: function( selector ) {

[128] Fix | Delete

this.iframeBlocks = this.document.find( selector ).map( function() {

[129] Fix | Delete

var iframe = $( this );

[130] Fix | Delete

[131] Fix | Delete

return $( "<div>" )

[132] Fix | Delete

.css( "position", "absolute" )

[133] Fix | Delete

.appendTo( iframe.parent() )

[134] Fix | Delete

.outerWidth( iframe.outerWidth() )

[135] Fix | Delete

.outerHeight( iframe.outerHeight() )

[136] Fix | Delete

.offset( iframe.offset() )[ 0 ];

[137] Fix | Delete

} );

[138] Fix | Delete

[139] Fix | Delete

[140] Fix | Delete

_unblockFrames: function() {

[141] Fix | Delete

if ( this.iframeBlocks ) {

[142] Fix | Delete

this.iframeBlocks.remove();

[143] Fix | Delete

delete this.iframeBlocks;

[144] Fix | Delete

}

[145] Fix | Delete

[146] Fix | Delete

[147] Fix | Delete

_blurActiveElement: function( event ) {

[148] Fix | Delete

var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),

[149] Fix | Delete

target = $( event.target );

[150] Fix | Delete

[151] Fix | Delete

// Don't blur if the event occurred on an element that is within

[152] Fix | Delete

// the currently focused element

[153] Fix | Delete

// See #10527, #12472

[154] Fix | Delete

if ( target.closest( activeElement ).length ) {

[155] Fix | Delete

return;

[156] Fix | Delete

}

[157] Fix | Delete

[158] Fix | Delete

// Blur any element that currently has focus, see #4261

[159] Fix | Delete

$.ui.safeBlur( activeElement );

[160] Fix | Delete

[161] Fix | Delete

[162] Fix | Delete

_mouseStart: function( event ) {

[163] Fix | Delete

[164] Fix | Delete

var o = this.options;

[165] Fix | Delete

[166] Fix | Delete

//Create and append the visible helper

[167] Fix | Delete

this.helper = this._createHelper( event );

[168] Fix | Delete

[169] Fix | Delete

this._addClass( this.helper, "ui-draggable-dragging" );

[170] Fix | Delete

[171] Fix | Delete

//Cache the helper size

[172] Fix | Delete

this._cacheHelperProportions();

[173] Fix | Delete

[174] Fix | Delete

//If ddmanager is used for droppables, set the global draggable

[175] Fix | Delete

if ( $.ui.ddmanager ) {

[176] Fix | Delete

$.ui.ddmanager.current = this;

[177] Fix | Delete

}

[178] Fix | Delete

[179] Fix | Delete

[180] Fix | Delete

* - Position generation -

[181] Fix | Delete

* This block generates everything position related - it's the core of draggables.

[182] Fix | Delete

[183] Fix | Delete

[184] Fix | Delete

//Cache the margins of the original element

[185] Fix | Delete

this._cacheMargins();

[186] Fix | Delete

[187] Fix | Delete

//Store the helper's css position

[188] Fix | Delete

this.cssPosition = this.helper.css( "position" );

[189] Fix | Delete

this.scrollParent = this.helper.scrollParent( true );

[190] Fix | Delete

this.offsetParent = this.helper.offsetParent();

[191] Fix | Delete

this.hasFixedAncestor = this.helper.parents().filter( function() {

[192] Fix | Delete

return $( this ).css( "position" ) === "fixed";

[193] Fix | Delete

} ).length > 0;

[194] Fix | Delete

[195] Fix | Delete

//The element's absolute position on the page minus margins

[196] Fix | Delete

this.positionAbs = this.element.offset();

[197] Fix | Delete

this._refreshOffsets( event );

[198] Fix | Delete

[199] Fix | Delete

//Generate the original position

[200] Fix | Delete

this.originalPosition = this.position = this._generatePosition( event, false );

[201] Fix | Delete

this.originalPageX = event.pageX;

[202] Fix | Delete

this.originalPageY = event.pageY;

[203] Fix | Delete

[204] Fix | Delete

//Adjust the mouse offset relative to the helper if "cursorAt" is supplied

[205] Fix | Delete

if ( o.cursorAt ) {

[206] Fix | Delete

this._adjustOffsetFromHelper( o.cursorAt );

[207] Fix | Delete

}

[208] Fix | Delete

[209] Fix | Delete

//Set a containment if given in the options

[210] Fix | Delete

this._setContainment();

[211] Fix | Delete

[212] Fix | Delete

//Trigger event + callbacks

[213] Fix | Delete

if ( this._trigger( "start", event ) === false ) {

[214] Fix | Delete

this._clear();

[215] Fix | Delete

return false;

[216] Fix | Delete

}

[217] Fix | Delete

[218] Fix | Delete

//Recache the helper size

[219] Fix | Delete

this._cacheHelperProportions();

[220] Fix | Delete

[221] Fix | Delete

//Prepare the droppable offsets

[222] Fix | Delete

if ( $.ui.ddmanager && !o.dropBehaviour ) {

[223] Fix | Delete

$.ui.ddmanager.prepareOffsets( this, event );

[224] Fix | Delete

}

[225] Fix | Delete

[226] Fix | Delete

// Execute the drag once - this causes the helper not to be visible before getting its

[227] Fix | Delete

// correct position

[228] Fix | Delete

this._mouseDrag( event, true );

[229] Fix | Delete

[230] Fix | Delete

// If the ddmanager is used for droppables, inform the manager that dragging has started

[231] Fix | Delete

// (see #5003)

[232] Fix | Delete

if ( $.ui.ddmanager ) {

[233] Fix | Delete

$.ui.ddmanager.dragStart( this, event );

[234] Fix | Delete

}

[235] Fix | Delete

[236] Fix | Delete

return true;

[237] Fix | Delete

[238] Fix | Delete

[239] Fix | Delete

_refreshOffsets: function( event ) {

[240] Fix | Delete

this.offset = {

[241] Fix | Delete

top: this.positionAbs.top - this.margins.top,

[242] Fix | Delete

left: this.positionAbs.left - this.margins.left,

[243] Fix | Delete

scroll: false,

[244] Fix | Delete

parent: this._getParentOffset(),

[245] Fix | Delete

relative: this._getRelativeOffset()

[246] Fix | Delete

};

[247] Fix | Delete

[248] Fix | Delete

this.offset.click = {

[249] Fix | Delete

left: event.pageX - this.offset.left,

[250] Fix | Delete

top: event.pageY - this.offset.top

[251] Fix | Delete

};

[252] Fix | Delete

[253] Fix | Delete

[254] Fix | Delete

_mouseDrag: function( event, noPropagation ) {

[255] Fix | Delete

[256] Fix | Delete

// reset any necessary cached properties (see #5009)

[257] Fix | Delete

if ( this.hasFixedAncestor ) {

[258] Fix | Delete

this.offset.parent = this._getParentOffset();

[259] Fix | Delete

}

[260] Fix | Delete

[261] Fix | Delete

//Compute the helpers position

[262] Fix | Delete

this.position = this._generatePosition( event, true );

[263] Fix | Delete

this.positionAbs = this._convertPositionTo( "absolute" );

[264] Fix | Delete

[265] Fix | Delete

//Call plugins and callbacks and use the resulting position if something is returned

[266] Fix | Delete

if ( !noPropagation ) {

[267] Fix | Delete

var ui = this._uiHash();

[268] Fix | Delete

if ( this._trigger( "drag", event, ui ) === false ) {

[269] Fix | Delete

this._mouseUp( new $.Event( "mouseup", event ) );

[270] Fix | Delete

return false;

[271] Fix | Delete

}

[272] Fix | Delete

this.position = ui.position;

[273] Fix | Delete

}

[274] Fix | Delete

[275] Fix | Delete

this.helper[ 0 ].style.left = this.position.left + "px";

[276] Fix | Delete

this.helper[ 0 ].style.top = this.position.top + "px";

[277] Fix | Delete

[278] Fix | Delete

if ( $.ui.ddmanager ) {

[279] Fix | Delete

$.ui.ddmanager.drag( this, event );

[280] Fix | Delete

}

[281] Fix | Delete

[282] Fix | Delete

return false;

[283] Fix | Delete

[284] Fix | Delete

[285] Fix | Delete

_mouseStop: function( event ) {

[286] Fix | Delete

[287] Fix | Delete

//If we are using droppables, inform the manager about the drop

[288] Fix | Delete

var that = this,

[289] Fix | Delete

dropped = false;

[290] Fix | Delete

if ( $.ui.ddmanager && !this.options.dropBehaviour ) {

[291] Fix | Delete

dropped = $.ui.ddmanager.drop( this, event );

[292] Fix | Delete

}

[293] Fix | Delete

[294] Fix | Delete

//if a drop comes from outside (a sortable)

[295] Fix | Delete

if ( this.dropped ) {

[296] Fix | Delete

dropped = this.dropped;

[297] Fix | Delete

this.dropped = false;

[298] Fix | Delete

}

[299] Fix | Delete

[300] Fix | Delete

if ( ( this.options.revert === "invalid" && !dropped ) ||

[301] Fix | Delete

( this.options.revert === "valid" && dropped ) ||

[302] Fix | Delete

this.options.revert === true || ( typeof this.options.revert === "function" &&

[303] Fix | Delete

this.options.revert.call( this.element, dropped ) )

[304] Fix | Delete

) {

[305] Fix | Delete

$( this.helper ).animate(

[306] Fix | Delete

this.originalPosition,

[307] Fix | Delete

parseInt( this.options.revertDuration, 10 ),

[308] Fix | Delete

function() {

[309] Fix | Delete

if ( that._trigger( "stop", event ) !== false ) {

[310] Fix | Delete

that._clear();

[311] Fix | Delete

}

[312] Fix | Delete

}

[313] Fix | Delete

);

[314] Fix | Delete

} else {

[315] Fix | Delete

if ( this._trigger( "stop", event ) !== false ) {

[316] Fix | Delete

this._clear();

[317] Fix | Delete

}

[318] Fix | Delete

}

[319] Fix | Delete

[320] Fix | Delete

return false;

[321] Fix | Delete

[322] Fix | Delete

[323] Fix | Delete

_mouseUp: function( event ) {

[324] Fix | Delete

this._unblockFrames();

[325] Fix | Delete

[326] Fix | Delete

// If the ddmanager is used for droppables, inform the manager that dragging has stopped

[327] Fix | Delete

// (see #5003)

[328] Fix | Delete

if ( $.ui.ddmanager ) {

[329] Fix | Delete

$.ui.ddmanager.dragStop( this, event );

[330] Fix | Delete

}

[331] Fix | Delete

[332] Fix | Delete

// Only need to focus if the event occurred on the draggable itself, see #10527

[333] Fix | Delete

if ( this.handleElement.is( event.target ) ) {

[334] Fix | Delete

[335] Fix | Delete

// The interaction is over; whether or not the click resulted in a drag,

[336] Fix | Delete

// focus the element

[337] Fix | Delete

this.element.trigger( "focus" );

[338] Fix | Delete

}

[339] Fix | Delete

[340] Fix | Delete

return $.ui.mouse.prototype._mouseUp.call( this, event );

[341] Fix | Delete

[342] Fix | Delete

[343] Fix | Delete

cancel: function() {

[344] Fix | Delete

[345] Fix | Delete

if ( this.helper.is( ".ui-draggable-dragging" ) ) {

[346] Fix | Delete

this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );

[347] Fix | Delete

} else {

[348] Fix | Delete

this._clear();

[349] Fix | Delete

}

[350] Fix | Delete

[351] Fix | Delete

return this;

[352] Fix | Delete

[353] Fix | Delete

[354] Fix | Delete

[355] Fix | Delete

_getHandle: function( event ) {

[356] Fix | Delete

return this.options.handle ?

[357] Fix | Delete

!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :

[358] Fix | Delete

true;

[359] Fix | Delete

[360] Fix | Delete

[361] Fix | Delete

_setHandleClassName: function() {

[362] Fix | Delete

this.handleElement = this.options.handle ?

[363] Fix | Delete

this.element.find( this.options.handle ) : this.element;

[364] Fix | Delete

this._addClass( this.handleElement, "ui-draggable-handle" );

[365] Fix | Delete

[366] Fix | Delete

[367] Fix | Delete

_removeHandleClassName: function() {

[368] Fix | Delete

this._removeClass( this.handleElement, "ui-draggable-handle" );

[369] Fix | Delete

[370] Fix | Delete

[371] Fix | Delete

_createHelper: function( event ) {

[372] Fix | Delete

[373] Fix | Delete

var o = this.options,

[374] Fix | Delete

helperIsFunction = typeof o.helper === "function",

[375] Fix | Delete

helper = helperIsFunction ?

[376] Fix | Delete

$( o.helper.apply( this.element[ 0 ], [ event ] ) ) :

[377] Fix | Delete

( o.helper === "clone" ?

[378] Fix | Delete

this.element.clone().removeAttr( "id" ) :

[379] Fix | Delete

this.element );

[380] Fix | Delete

[381] Fix | Delete

if ( !helper.parents( "body" ).length ) {

[382] Fix | Delete

helper.appendTo( ( o.appendTo === "parent" ?

[383] Fix | Delete

this.element[ 0 ].parentNode :

[384] Fix | Delete

o.appendTo ) );

[385] Fix | Delete

}

[386] Fix | Delete

[387] Fix | Delete

// https://bugs.jqueryui.com/ticket/9446

[388] Fix | Delete

// a helper function can return the original element

[389] Fix | Delete

// which wouldn't have been set to relative in _create

[390] Fix | Delete

if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {

[391] Fix | Delete

this._setPositionRelative();

[392] Fix | Delete

}

[393] Fix | Delete

[394] Fix | Delete

if ( helper[ 0 ] !== this.element[ 0 ] &&

[395] Fix | Delete

!( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {

[396] Fix | Delete

helper.css( "position", "absolute" );

[397] Fix | Delete

}

[398] Fix | Delete

[399] Fix | Delete

return helper;

[400] Fix | Delete

[401] Fix | Delete

[402] Fix | Delete

[403] Fix | Delete

_setPositionRelative: function() {

[404] Fix | Delete

if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {

[405] Fix | Delete

this.element[ 0 ].style.position = "relative";

[406] Fix | Delete

}

[407] Fix | Delete

[408] Fix | Delete

[409] Fix | Delete

_adjustOffsetFromHelper: function( obj ) {

[410] Fix | Delete

if ( typeof obj === "string" ) {

[411] Fix | Delete

obj = obj.split( " " );

[412] Fix | Delete

}

[413] Fix | Delete

if ( Array.isArray( obj ) ) {

[414] Fix | Delete

obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };

[415] Fix | Delete

}

[416] Fix | Delete

if ( "left" in obj ) {

[417] Fix | Delete

this.offset.click.left = obj.left + this.margins.left;

[418] Fix | Delete

}

[419] Fix | Delete

if ( "right" in obj ) {

[420] Fix | Delete

this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;

[421] Fix | Delete

}

[422] Fix | Delete

if ( "top" in obj ) {

[423] Fix | Delete

this.offset.click.top = obj.top + this.margins.top;

[424] Fix | Delete

}

[425] Fix | Delete

if ( "bottom" in obj ) {

[426] Fix | Delete

this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;

[427] Fix | Delete

}

[428] Fix | Delete

[429] Fix | Delete

[430] Fix | Delete

_isRootNode: function( element ) {

[431] Fix | Delete

return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];

[432] Fix | Delete

[433] Fix | Delete

[434] Fix | Delete

_getParentOffset: function() {

[435] Fix | Delete

[436] Fix | Delete

//Get the offsetParent and cache its position

[437] Fix | Delete

var po = this.offsetParent.offset(),

[438] Fix | Delete

document = this.document[ 0 ];

[439] Fix | Delete

[440] Fix | Delete

// This is a special case where we need to modify a offset calculated on start, since the

[441] Fix | Delete

// following happened:

[442] Fix | Delete

// 1. The position of the helper is absolute, so it's position is calculated based on the

[443] Fix | Delete

// next positioned parent

[444] Fix | Delete

// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't

[445] Fix | Delete

// the document, which means that the scroll is included in the initial calculation of the

[446] Fix | Delete

// offset of the parent, and never recalculated upon drag

[447] Fix | Delete

if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&

[448] Fix | Delete

$.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {

[449] Fix | Delete

po.left += this.scrollParent.scrollLeft();

[450] Fix | Delete

po.top += this.scrollParent.scrollTop();

[451] Fix | Delete

}

[452] Fix | Delete

[453] Fix | Delete

if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {

[454] Fix | Delete

po = { top: 0, left: 0 };

[455] Fix | Delete

}

[456] Fix | Delete

[457] Fix | Delete

return {

[458] Fix | Delete

top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),

[459] Fix | Delete

left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )

[460] Fix | Delete

};

[461] Fix | Delete

[462] Fix | Delete

[463] Fix | Delete

[464] Fix | Delete

_getRelativeOffset: function() {

[465] Fix | Delete

if ( this.cssPosition !== "relative" ) {

[466] Fix | Delete

return { top: 0, left: 0 };

[467] Fix | Delete

}

[468] Fix | Delete

[469] Fix | Delete

var p = this.element.position(),

[470] Fix | Delete

scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );

[471] Fix | Delete

[472] Fix | Delete

return {

[473] Fix | Delete

top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +

[474] Fix | Delete

( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),

[475] Fix | Delete

left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +

[476] Fix | Delete

( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )

[477] Fix | Delete

};

[478] Fix | Delete

[479] Fix | Delete

[480] Fix | Delete

[481] Fix | Delete

_cacheMargins: function() {

[482] Fix | Delete

this.margins = {

[483] Fix | Delete

left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),

[484] Fix | Delete

top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),

[485] Fix | Delete

right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),

[486] Fix | Delete

bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )

[487] Fix | Delete

};

[488] Fix | Delete

[489] Fix | Delete

[490] Fix | Delete

_cacheHelperProportions: function() {

[491] Fix | Delete

this.helperProportions = {

[492] Fix | Delete

width: this.helper.outerWidth(),

[493] Fix | Delete

height: this.helper.outerHeight()

[494] Fix | Delete

};

[495] Fix | Delete

[496] Fix | Delete

[497] Fix | Delete

_setContainment: function() {

[498] Fix | Delete

[499] Fix | Delete

12 3