return;

[500] Fix | Delete

}

[501] Fix | Delete

[502] Fix | Delete

if (typeof lastCall !== 'undefined' && now() - lastCall < 10) {

[503] Fix | Delete

// Some browsers call events a little too frequently, refuse to run more than is reasonable

[504] Fix | Delete

return;

[505] Fix | Delete

}

[506] Fix | Delete

[507] Fix | Delete

if (pendingTimeout != null) {

[508] Fix | Delete

clearTimeout(pendingTimeout);

[509] Fix | Delete

pendingTimeout = null;

[510] Fix | Delete

}

[511] Fix | Delete

[512] Fix | Delete

lastCall = now();

[513] Fix | Delete

position();

[514] Fix | Delete

lastDuration = now() - lastCall;

[515] Fix | Delete

};

[516] Fix | Delete

[517] Fix | Delete

if (typeof window !== 'undefined' && typeof window.addEventListener !== 'undefined') {

[518] Fix | Delete

['resize', 'scroll', 'touchmove'].forEach(function (event) {

[519] Fix | Delete

window.addEventListener(event, tick);

[520] Fix | Delete

});

[521] Fix | Delete

}

[522] Fix | Delete

})();

[523] Fix | Delete

[524] Fix | Delete

var MIRROR_LR = {

[525] Fix | Delete

center: 'center',

[526] Fix | Delete

left: 'right',

[527] Fix | Delete

right: 'left'

[528] Fix | Delete

};

[529] Fix | Delete

[530] Fix | Delete

var MIRROR_TB = {

[531] Fix | Delete

middle: 'middle',

[532] Fix | Delete

top: 'bottom',

[533] Fix | Delete

bottom: 'top'

[534] Fix | Delete

};

[535] Fix | Delete

[536] Fix | Delete

var OFFSET_MAP = {

[537] Fix | Delete

top: 0,

[538] Fix | Delete

left: 0,

[539] Fix | Delete

middle: '50%',

[540] Fix | Delete

center: '50%',

[541] Fix | Delete

bottom: '100%',

[542] Fix | Delete

right: '100%'

[543] Fix | Delete

};

[544] Fix | Delete

[545] Fix | Delete

var autoToFixedAttachment = function autoToFixedAttachment(attachment, relativeToAttachment) {

[546] Fix | Delete

var left = attachment.left;

[547] Fix | Delete

var top = attachment.top;

[548] Fix | Delete

[549] Fix | Delete

if (left === 'auto') {

[550] Fix | Delete

left = MIRROR_LR[relativeToAttachment.left];

[551] Fix | Delete

}

[552] Fix | Delete

[553] Fix | Delete

if (top === 'auto') {

[554] Fix | Delete

top = MIRROR_TB[relativeToAttachment.top];

[555] Fix | Delete

}

[556] Fix | Delete

[557] Fix | Delete

return { left: left, top: top };

[558] Fix | Delete

};

[559] Fix | Delete

[560] Fix | Delete

var attachmentToOffset = function attachmentToOffset(attachment) {

[561] Fix | Delete

var left = attachment.left;

[562] Fix | Delete

var top = attachment.top;

[563] Fix | Delete

[564] Fix | Delete

if (typeof OFFSET_MAP[attachment.left] !== 'undefined') {

[565] Fix | Delete

left = OFFSET_MAP[attachment.left];

[566] Fix | Delete

}

[567] Fix | Delete

[568] Fix | Delete

if (typeof OFFSET_MAP[attachment.top] !== 'undefined') {

[569] Fix | Delete

top = OFFSET_MAP[attachment.top];

[570] Fix | Delete

}

[571] Fix | Delete

[572] Fix | Delete

return { left: left, top: top };

[573] Fix | Delete

};

[574] Fix | Delete

[575] Fix | Delete

function addOffset() {

[576] Fix | Delete

var out = { top: 0, left: 0 };

[577] Fix | Delete

[578] Fix | Delete

for (var _len = arguments.length, offsets = Array(_len), _key = 0; _key < _len; _key++) {

[579] Fix | Delete

offsets[_key] = arguments[_key];

[580] Fix | Delete

}

[581] Fix | Delete

[582] Fix | Delete

offsets.forEach(function (_ref) {

[583] Fix | Delete

var top = _ref.top;

[584] Fix | Delete

var left = _ref.left;

[585] Fix | Delete

[586] Fix | Delete

if (typeof top === 'string') {

[587] Fix | Delete

top = parseFloat(top, 10);

[588] Fix | Delete

}

[589] Fix | Delete

if (typeof left === 'string') {

[590] Fix | Delete

left = parseFloat(left, 10);

[591] Fix | Delete

}

[592] Fix | Delete

[593] Fix | Delete

out.top += top;

[594] Fix | Delete

out.left += left;

[595] Fix | Delete

});

[596] Fix | Delete

[597] Fix | Delete

return out;

[598] Fix | Delete

}

[599] Fix | Delete

[600] Fix | Delete

function offsetToPx(offset, size) {

[601] Fix | Delete

if (typeof offset.left === 'string' && offset.left.indexOf('%') !== -1) {

[602] Fix | Delete

offset.left = parseFloat(offset.left, 10) / 100 * size.width;

[603] Fix | Delete

}

[604] Fix | Delete

if (typeof offset.top === 'string' && offset.top.indexOf('%') !== -1) {

[605] Fix | Delete

offset.top = parseFloat(offset.top, 10) / 100 * size.height;

[606] Fix | Delete

}

[607] Fix | Delete

[608] Fix | Delete

return offset;

[609] Fix | Delete

}

[610] Fix | Delete

[611] Fix | Delete

var parseOffset = function parseOffset(value) {

[612] Fix | Delete

var _value$split = value.split(' ');

[613] Fix | Delete

[614] Fix | Delete

var _value$split2 = _slicedToArray(_value$split, 2);

[615] Fix | Delete

[616] Fix | Delete

var top = _value$split2[0];

[617] Fix | Delete

var left = _value$split2[1];

[618] Fix | Delete

[619] Fix | Delete

return { top: top, left: left };

[620] Fix | Delete

};

[621] Fix | Delete

var parseAttachment = parseOffset;

[622] Fix | Delete

[623] Fix | Delete

var TetherClass = (function (_Evented) {

[624] Fix | Delete

_inherits(TetherClass, _Evented);

[625] Fix | Delete

[626] Fix | Delete

function TetherClass(options) {

[627] Fix | Delete

var _this = this;

[628] Fix | Delete

[629] Fix | Delete

_classCallCheck(this, TetherClass);

[630] Fix | Delete

[631] Fix | Delete

_get(Object.getPrototypeOf(TetherClass.prototype), 'constructor', this).call(this);

[632] Fix | Delete

this.position = this.position.bind(this);

[633] Fix | Delete

[634] Fix | Delete

tethers.push(this);

[635] Fix | Delete

[636] Fix | Delete

this.history = [];

[637] Fix | Delete

[638] Fix | Delete

this.setOptions(options, false);

[639] Fix | Delete

[640] Fix | Delete

TetherBase.modules.forEach(function (module) {

[641] Fix | Delete

if (typeof module.initialize !== 'undefined') {

[642] Fix | Delete

module.initialize.call(_this);

[643] Fix | Delete

}

[644] Fix | Delete

});

[645] Fix | Delete

[646] Fix | Delete

this.position();

[647] Fix | Delete

}

[648] Fix | Delete

[649] Fix | Delete

_createClass(TetherClass, [{

[650] Fix | Delete

key: 'getClass',

[651] Fix | Delete

value: function getClass() {

[652] Fix | Delete

var key = arguments.length <= 0 || arguments[0] === undefined ? '' : arguments[0];

[653] Fix | Delete

var classes = this.options.classes;

[654] Fix | Delete

[655] Fix | Delete

if (typeof classes !== 'undefined' && classes[key]) {

[656] Fix | Delete

return this.options.classes[key];

[657] Fix | Delete

} else if (this.options.classPrefix) {

[658] Fix | Delete

return this.options.classPrefix + '-' + key;

[659] Fix | Delete

} else {

[660] Fix | Delete

return key;

[661] Fix | Delete

}

[662] Fix | Delete

}

[663] Fix | Delete

}, {

[664] Fix | Delete

key: 'setOptions',

[665] Fix | Delete

value: function setOptions(options) {

[666] Fix | Delete

var _this2 = this;

[667] Fix | Delete

[668] Fix | Delete

var pos = arguments.length <= 1 || arguments[1] === undefined ? true : arguments[1];

[669] Fix | Delete

[670] Fix | Delete

var defaults = {

[671] Fix | Delete

offset: '0 0',

[672] Fix | Delete

targetOffset: '0 0',

[673] Fix | Delete

targetAttachment: 'auto auto',

[674] Fix | Delete

classPrefix: 'tether'

[675] Fix | Delete

};

[676] Fix | Delete

[677] Fix | Delete

this.options = extend(defaults, options);

[678] Fix | Delete

[679] Fix | Delete

var _options = this.options;

[680] Fix | Delete

var element = _options.element;

[681] Fix | Delete

var target = _options.target;

[682] Fix | Delete

var targetModifier = _options.targetModifier;

[683] Fix | Delete

[684] Fix | Delete

this.element = element;

[685] Fix | Delete

this.target = target;

[686] Fix | Delete

this.targetModifier = targetModifier;

[687] Fix | Delete

[688] Fix | Delete

if (this.target === 'viewport') {

[689] Fix | Delete

this.target = document.body;

[690] Fix | Delete

this.targetModifier = 'visible';

[691] Fix | Delete

} else if (this.target === 'scroll-handle') {

[692] Fix | Delete

this.target = document.body;

[693] Fix | Delete

this.targetModifier = 'scroll-handle';

[694] Fix | Delete

}

[695] Fix | Delete

[696] Fix | Delete

['element', 'target'].forEach(function (key) {

[697] Fix | Delete

if (typeof _this2[key] === 'undefined') {

[698] Fix | Delete

throw new Error('Tether Error: Both element and target must be defined');

[699] Fix | Delete

}

[700] Fix | Delete

[701] Fix | Delete

if (typeof _this2[key].jquery !== 'undefined') {

[702] Fix | Delete

_this2[key] = _this2[key][0];

[703] Fix | Delete

} else if (typeof _this2[key] === 'string') {

[704] Fix | Delete

_this2[key] = document.querySelector(_this2[key]);

[705] Fix | Delete

}

[706] Fix | Delete

});

[707] Fix | Delete

[708] Fix | Delete

addClass(this.element, this.getClass('element'));

[709] Fix | Delete

if (!(this.options.addTargetClasses === false)) {

[710] Fix | Delete

addClass(this.target, this.getClass('target'));

[711] Fix | Delete

}

[712] Fix | Delete

[713] Fix | Delete

if (!this.options.attachment) {

[714] Fix | Delete

throw new Error('Tether Error: You must provide an attachment');

[715] Fix | Delete

}

[716] Fix | Delete

[717] Fix | Delete

this.targetAttachment = parseAttachment(this.options.targetAttachment);

[718] Fix | Delete

this.attachment = parseAttachment(this.options.attachment);

[719] Fix | Delete

this.offset = parseOffset(this.options.offset);

[720] Fix | Delete

this.targetOffset = parseOffset(this.options.targetOffset);

[721] Fix | Delete

[722] Fix | Delete

if (typeof this.scrollParents !== 'undefined') {

[723] Fix | Delete

this.disable();

[724] Fix | Delete

}

[725] Fix | Delete

[726] Fix | Delete

if (this.targetModifier === 'scroll-handle') {

[727] Fix | Delete

this.scrollParents = [this.target];

[728] Fix | Delete

} else {

[729] Fix | Delete

this.scrollParents = getScrollParents(this.target);

[730] Fix | Delete

}

[731] Fix | Delete

[732] Fix | Delete

if (!(this.options.enabled === false)) {

[733] Fix | Delete

this.enable(pos);

[734] Fix | Delete

}

[735] Fix | Delete

}

[736] Fix | Delete

}, {

[737] Fix | Delete

key: 'getTargetBounds',

[738] Fix | Delete

value: function getTargetBounds() {

[739] Fix | Delete

if (typeof this.targetModifier !== 'undefined') {

[740] Fix | Delete

if (this.targetModifier === 'visible') {

[741] Fix | Delete

if (this.target === document.body) {

[742] Fix | Delete

return { top: pageYOffset, left: pageXOffset, height: innerHeight, width: innerWidth };

[743] Fix | Delete

} else {

[744] Fix | Delete

var bounds = getBounds(this.target);

[745] Fix | Delete

[746] Fix | Delete

var out = {

[747] Fix | Delete

height: bounds.height,

[748] Fix | Delete

width: bounds.width,

[749] Fix | Delete

top: bounds.top,

[750] Fix | Delete

left: bounds.left

[751] Fix | Delete

};

[752] Fix | Delete

[753] Fix | Delete

out.height = Math.min(out.height, bounds.height - (pageYOffset - bounds.top));

[754] Fix | Delete

out.height = Math.min(out.height, bounds.height - (bounds.top + bounds.height - (pageYOffset + innerHeight)));

[755] Fix | Delete

out.height = Math.min(innerHeight, out.height);

[756] Fix | Delete

out.height -= 2;

[757] Fix | Delete

[758] Fix | Delete

out.width = Math.min(out.width, bounds.width - (pageXOffset - bounds.left));

[759] Fix | Delete

out.width = Math.min(out.width, bounds.width - (bounds.left + bounds.width - (pageXOffset + innerWidth)));

[760] Fix | Delete

out.width = Math.min(innerWidth, out.width);

[761] Fix | Delete

out.width -= 2;

[762] Fix | Delete

[763] Fix | Delete

if (out.top < pageYOffset) {

[764] Fix | Delete

out.top = pageYOffset;

[765] Fix | Delete

}

[766] Fix | Delete

if (out.left < pageXOffset) {

[767] Fix | Delete

out.left = pageXOffset;

[768] Fix | Delete

}

[769] Fix | Delete

[770] Fix | Delete

return out;

[771] Fix | Delete

}

[772] Fix | Delete

} else if (this.targetModifier === 'scroll-handle') {

[773] Fix | Delete

var bounds = undefined;

[774] Fix | Delete

var target = this.target;

[775] Fix | Delete

if (target === document.body) {

[776] Fix | Delete

target = document.documentElement;

[777] Fix | Delete

[778] Fix | Delete

bounds = {

[779] Fix | Delete

left: pageXOffset,

[780] Fix | Delete

top: pageYOffset,

[781] Fix | Delete

height: innerHeight,

[782] Fix | Delete

width: innerWidth

[783] Fix | Delete

};

[784] Fix | Delete

} else {

[785] Fix | Delete

bounds = getBounds(target);

[786] Fix | Delete

}

[787] Fix | Delete

[788] Fix | Delete

var style = getComputedStyle(target);

[789] Fix | Delete

[790] Fix | Delete

var hasBottomScroll = target.scrollWidth > target.clientWidth || [style.overflow, style.overflowX].indexOf('scroll') >= 0 || this.target !== document.body;

[791] Fix | Delete

[792] Fix | Delete

var scrollBottom = 0;

[793] Fix | Delete

if (hasBottomScroll) {

[794] Fix | Delete

scrollBottom = 15;

[795] Fix | Delete

}

[796] Fix | Delete

[797] Fix | Delete

var height = bounds.height - parseFloat(style.borderTopWidth) - parseFloat(style.borderBottomWidth) - scrollBottom;

[798] Fix | Delete

[799] Fix | Delete

var out = {

[800] Fix | Delete

width: 15,

[801] Fix | Delete

height: height * 0.975 * (height / target.scrollHeight),

[802] Fix | Delete

left: bounds.left + bounds.width - parseFloat(style.borderLeftWidth) - 15

[803] Fix | Delete

};

[804] Fix | Delete

[805] Fix | Delete

var fitAdj = 0;

[806] Fix | Delete

if (height < 408 && this.target === document.body) {

[807] Fix | Delete

fitAdj = -0.00011 * Math.pow(height, 2) - 0.00727 * height + 22.58;

[808] Fix | Delete

}

[809] Fix | Delete

[810] Fix | Delete

if (this.target !== document.body) {

[811] Fix | Delete

out.height = Math.max(out.height, 24);

[812] Fix | Delete

}

[813] Fix | Delete

[814] Fix | Delete

var scrollPercentage = this.target.scrollTop / (target.scrollHeight - height);

[815] Fix | Delete

out.top = scrollPercentage * (height - out.height - fitAdj) + bounds.top + parseFloat(style.borderTopWidth);

[816] Fix | Delete

[817] Fix | Delete

if (this.target === document.body) {

[818] Fix | Delete

out.height = Math.max(out.height, 24);

[819] Fix | Delete

}

[820] Fix | Delete

[821] Fix | Delete

return out;

[822] Fix | Delete

}

[823] Fix | Delete

} else {

[824] Fix | Delete

return getBounds(this.target);

[825] Fix | Delete

}

[826] Fix | Delete

}

[827] Fix | Delete

}, {

[828] Fix | Delete

key: 'clearCache',

[829] Fix | Delete

value: function clearCache() {

[830] Fix | Delete

this._cache = {};

[831] Fix | Delete

}

[832] Fix | Delete

}, {

[833] Fix | Delete

key: 'cache',

[834] Fix | Delete

value: function cache(k, getter) {

[835] Fix | Delete

// More than one module will often need the same DOM info, so

[836] Fix | Delete

// we keep a cache which is cleared on each position call

[837] Fix | Delete

if (typeof this._cache === 'undefined') {

[838] Fix | Delete

this._cache = {};

[839] Fix | Delete

}

[840] Fix | Delete

[841] Fix | Delete

if (typeof this._cache[k] === 'undefined') {

[842] Fix | Delete

this._cache[k] = getter.call(this);

[843] Fix | Delete

}

[844] Fix | Delete

[845] Fix | Delete

return this._cache[k];

[846] Fix | Delete

}

[847] Fix | Delete

}, {

[848] Fix | Delete

key: 'enable',

[849] Fix | Delete

value: function enable() {

[850] Fix | Delete

var _this3 = this;

[851] Fix | Delete

[852] Fix | Delete

var pos = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];

[853] Fix | Delete

[854] Fix | Delete

if (!(this.options.addTargetClasses === false)) {

[855] Fix | Delete

addClass(this.target, this.getClass('enabled'));

[856] Fix | Delete

}

[857] Fix | Delete

addClass(this.element, this.getClass('enabled'));

[858] Fix | Delete

this.enabled = true;

[859] Fix | Delete

[860] Fix | Delete

this.scrollParents.forEach(function (parent) {

[861] Fix | Delete

if (parent !== _this3.target.ownerDocument) {

[862] Fix | Delete

parent.addEventListener('scroll', _this3.position);

[863] Fix | Delete

}

[864] Fix | Delete

});

[865] Fix | Delete

[866] Fix | Delete

if (pos) {

[867] Fix | Delete

this.position();

[868] Fix | Delete

}

[869] Fix | Delete

}

[870] Fix | Delete

}, {

[871] Fix | Delete

key: 'disable',

[872] Fix | Delete

value: function disable() {

[873] Fix | Delete

var _this4 = this;

[874] Fix | Delete

[875] Fix | Delete

removeClass(this.target, this.getClass('enabled'));

[876] Fix | Delete

removeClass(this.element, this.getClass('enabled'));

[877] Fix | Delete

this.enabled = false;

[878] Fix | Delete

[879] Fix | Delete

if (typeof this.scrollParents !== 'undefined') {

[880] Fix | Delete

this.scrollParents.forEach(function (parent) {

[881] Fix | Delete

parent.removeEventListener('scroll', _this4.position);

[882] Fix | Delete

});

[883] Fix | Delete

}

[884] Fix | Delete

}

[885] Fix | Delete

}, {

[886] Fix | Delete

key: 'destroy',

[887] Fix | Delete

value: function destroy() {

[888] Fix | Delete

var _this5 = this;

[889] Fix | Delete

[890] Fix | Delete

this.disable();

[891] Fix | Delete

[892] Fix | Delete

tethers.forEach(function (tether, i) {

[893] Fix | Delete

if (tether === _this5) {

[894] Fix | Delete

tethers.splice(i, 1);

[895] Fix | Delete

}

[896] Fix | Delete

});

[897] Fix | Delete

[898] Fix | Delete

// Remove any elements we were using for convenience from the DOM

[899] Fix | Delete

if (tethers.length === 0) {

[900] Fix | Delete

removeUtilElements();

[901] Fix | Delete

}

[902] Fix | Delete

}

[903] Fix | Delete

}, {

[904] Fix | Delete

key: 'updateAttachClasses',

[905] Fix | Delete

value: function updateAttachClasses(elementAttach, targetAttach) {

[906] Fix | Delete

var _this6 = this;

[907] Fix | Delete

[908] Fix | Delete

elementAttach = elementAttach || this.attachment;

[909] Fix | Delete

targetAttach = targetAttach || this.targetAttachment;

[910] Fix | Delete

var sides = ['left', 'top', 'bottom', 'right', 'middle', 'center'];

[911] Fix | Delete

[912] Fix | Delete

if (typeof this._addAttachClasses !== 'undefined' && this._addAttachClasses.length) {

[913] Fix | Delete

// updateAttachClasses can be called more than once in a position call, so

[914] Fix | Delete

// we need to clean up after ourselves such that when the last defer gets

[915] Fix | Delete

// ran it doesn't add any extra classes from previous calls.

[916] Fix | Delete

this._addAttachClasses.splice(0, this._addAttachClasses.length);

[917] Fix | Delete

}

[918] Fix | Delete

[919] Fix | Delete

if (typeof this._addAttachClasses === 'undefined') {

[920] Fix | Delete

this._addAttachClasses = [];

[921] Fix | Delete

}

[922] Fix | Delete

var add = this._addAttachClasses;

[923] Fix | Delete

[924] Fix | Delete

if (elementAttach.top) {

[925] Fix | Delete

add.push(this.getClass('element-attached') + '-' + elementAttach.top);

[926] Fix | Delete

}

[927] Fix | Delete

if (elementAttach.left) {

[928] Fix | Delete

add.push(this.getClass('element-attached') + '-' + elementAttach.left);

[929] Fix | Delete

}

[930] Fix | Delete

if (targetAttach.top) {

[931] Fix | Delete

add.push(this.getClass('target-attached') + '-' + targetAttach.top);

[932] Fix | Delete

}

[933] Fix | Delete

if (targetAttach.left) {

[934] Fix | Delete

add.push(this.getClass('target-attached') + '-' + targetAttach.left);

[935] Fix | Delete

}

[936] Fix | Delete

[937] Fix | Delete

var all = [];

[938] Fix | Delete

sides.forEach(function (side) {

[939] Fix | Delete

all.push(_this6.getClass('element-attached') + '-' + side);

[940] Fix | Delete

all.push(_this6.getClass('target-attached') + '-' + side);

[941] Fix | Delete

});

[942] Fix | Delete

[943] Fix | Delete

defer(function () {

[944] Fix | Delete

if (!(typeof _this6._addAttachClasses !== 'undefined')) {

[945] Fix | Delete

return;

[946] Fix | Delete

}

[947] Fix | Delete

[948] Fix | Delete

updateClasses(_this6.element, _this6._addAttachClasses, all);

[949] Fix | Delete

if (!(_this6.options.addTargetClasses === false)) {

[950] Fix | Delete

updateClasses(_this6.target, _this6._addAttachClasses, all);

[951] Fix | Delete

}

[952] Fix | Delete

[953] Fix | Delete

delete _this6._addAttachClasses;

[954] Fix | Delete

});

[955] Fix | Delete

}

[956] Fix | Delete

}, {

[957] Fix | Delete

key: 'position',

[958] Fix | Delete

value: function position() {

[959] Fix | Delete

var _this7 = this;

[960] Fix | Delete

[961] Fix | Delete

var flushChanges = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];

[962] Fix | Delete

[963] Fix | Delete

// flushChanges commits the changes immediately, leave true unless you are positioning multiple

[964] Fix | Delete

// tethers (in which case call Tether.Utils.flush yourself when you're done)

[965] Fix | Delete

[966] Fix | Delete

if (!this.enabled) {

[967] Fix | Delete

return;

[968] Fix | Delete

}

[969] Fix | Delete

[970] Fix | Delete

this.clearCache();

[971] Fix | Delete

[972] Fix | Delete

// Turn 'auto' attachments into the appropriate corner or edge

[973] Fix | Delete

var targetAttachment = autoToFixedAttachment(this.targetAttachment, this.attachment);

[974] Fix | Delete

[975] Fix | Delete

this.updateAttachClasses(this.attachment, targetAttachment);

[976] Fix | Delete

[977] Fix | Delete

var elementPos = this.cache('element-bounds', function () {

[978] Fix | Delete

return getBounds(_this7.element);

[979] Fix | Delete

});

[980] Fix | Delete

[981] Fix | Delete

var width = elementPos.width;

[982] Fix | Delete

var height = elementPos.height;

[983] Fix | Delete

[984] Fix | Delete

if (width === 0 && height === 0 && typeof this.lastSize !== 'undefined') {

[985] Fix | Delete

var _lastSize = this.lastSize;

[986] Fix | Delete

[987] Fix | Delete

// We cache the height and width to make it possible to position elements that are

[988] Fix | Delete

// getting hidden.

[989] Fix | Delete

width = _lastSize.width;

[990] Fix | Delete

height = _lastSize.height;

[991] Fix | Delete

} else {

[992] Fix | Delete

this.lastSize = { width: width, height: height };

[993] Fix | Delete

}

[994] Fix | Delete

[995] Fix | Delete

var targetPos = this.cache('target-bounds', function () {

[996] Fix | Delete

return _this7.getTargetBounds();

[997] Fix | Delete

});

[998] Fix | Delete

var targetSize = targetPos;

[999] Fix | Delete