https://www.asolo.com/modules/g_productinstagram/views/js/imagesloaded.pkgd.min.js

1/**
2* This is main js file. Don't edit the file if you want to update module in future.
3* 
4* @author    Globo Software Solution JSC <[email protected]>
5* @copyright 2019 Globo Software Solution
6* @link	     http://www.globosoftware.net
7* @license   please read license in file license.txt
8*/
9
10!function(t,e){"function"==typeof define&&define.amd?define("ev-emitter/ev-emitter",e):"object"==typeof module&&module.exports?module.exports=e():t.EvEmitter=e()}(this,function(){function t(){}var e=t.prototype;return e.on=function(t,e){if(t&&e){var i=this._events=this._events||{},n=i[t]=i[t]||[];return-1==n.indexOf(e)&&n.push(e),this}},e.once=function(t,e){if(t&&e){this.on(t,e);var i=this._onceEvents=this._onceEvents||{};return(i[t]=i[t]||[])[e]=!0,this}},e.off=function(t,e){var i=this._events&&this._events[t];if(i&&i.length){var n=i.indexOf(e);return-1!=n&&i.splice(n,1),this}},e.emitEvent=function(t,e){var i=this._events&&this._events[t];if(i&&i.length){var n=0,o=i[n];e=e||[];for(var s=this._onceEvents&&this._onceEvents[t];o;){var r=s&&s[o];r&&(this.off(t,o),delete s[o]),o.apply(this,e),o=i[n+=r?0:1]}return this}},t}),function(t,e){"use strict";"function"==typeof define&&define.amd?define(["ev-emitter/ev-emitter"],function(i){return e(t,i)}):"object"==typeof module&&module.exports?module.exports=e(t,require("ev-emitter")):t.imagesLoaded=e(t,t.EvEmitter)}(window,function(t,e){function i(t,e){for(var i in e)t[i]=e[i];return t}function n(t){var e=[];if(Array.isArray(t))e=t;else if("number"==typeof t.length)for(var i=0;i<t.length;i++)e.push(t[i]);else e.push(t);return e}function o(t,e,s){if(!(this instanceof o))return new o(t,e,s);"string"==typeof t&&(t=document.querySelectorAll(t)),this.elements=n(t),this.options=i({},this.options),"function"==typeof e?s=e:i(this.options,e),s&&this.on("always",s),this.getImages(),h&&(this.jqDeferred=new h.Deferred),setTimeout(function(){this.check()}.bind(this))}function s(t){this.img=t}function r(t,e){this.url=t,this.element=e,this.img=new Image}var h=t.jQuery,a=t.console;o.prototype=Object.create(e.prototype),o.prototype.options={},o.prototype.getImages=function(){this.images=[],this.elements.forEach(this.addElementImages,this)},o.prototype.addElementImages=function(t){"IMG"==t.nodeName&&this.addImage(t),!0===this.options.background&&this.addElementBackgroundImages(t);var e=t.nodeType;if(e&&u[e]){for(var i=t.querySelectorAll("img"),n=0;n<i.length;n++){var o=i[n];this.addImage(o)}if("string"==typeof this.options.background){var s=t.querySelectorAll(this.options.background);for(n=0;n<s.length;n++){var r=s[n];this.addElementBackgroundImages(r)}}}};var u={1:!0,9:!0,11:!0};return o.prototype.addElementBackgroundImages=function(t){var e=getComputedStyle(t);if(e)for(var i=/url\((['"])?(.*?)\1\)/gi,n=i.exec(e.backgroundImage);null!==n;){var o=n&&n[2];o&&this.addBackground(o,t),n=i.exec(e.backgroundImage)}},o.prototype.addImage=function(t){var e=new s(t);this.images.push(e)},o.prototype.addBackground=function(t,e){var i=new r(t,e);this.images.push(i)},o.prototype.check=function(){function t(t,i,n){setTimeout(function(){e.progress(t,i,n)})}var e=this;this.progressedCount=0,this.hasAnyBroken=!1,this.images.length?this.images.forEach(function(e){e.once("progress",t),e.check()}):this.complete()},o.prototype.progress=function(t,e,i){this.progressedCount++,this.hasAnyBroken=this.hasAnyBroken||!t.isLoaded,this.emitEvent("progress",[this,t,e]),this.jqDeferred&&this.jqDeferred.notify&&this.jqDeferred.notify(this,t),this.progressedCount==this.images.length&&this.complete(),this.options.debug&&a&&a.log("progress: "+i,t,e)},o.prototype.complete=function(){var t=this.hasAnyBroken?"fail":"done";if(this.isComplete=!0,this.emitEvent(t,[this]),this.emitEvent("always",[this]),this.jqDeferred){var e=this.hasAnyBroken?"reject":"resolve";this.jqDeferred[e](this)}},s.prototype=Object.create(e.prototype),s.prototype.check=function(){this.getIsImageComplete()?this.confirm(0!==this.img.naturalWidth,"naturalWidth"):(this.proxyImage=new Image,this.proxyImage.addEventListener("load",this),this.proxyImage.addEventListener("error",this),this.img.addEventListener("load",this),this.img.addEventListener("error",this),this.proxyImage.src=this.img.src)},s.prototype.getIsImageComplete=function(){return this.img.complete&&void 0!==this.img.naturalWi

10dth},s.prototype.confirm=function(t,e){this.isLoaded=t,this.emitEvent("progress",[this,this.img,e])},s.prototype.handleEvent=function(t){var e="on"+t.type;this[e]&&this[e](t)},s.prototype.onload=function(){this.confirm(!0,"onload"),this.unbindEvents()},s.prototype.onerror=function(){this.confirm(!1,"onerror"),this.unbindEvents()},s.prototype.unbindEvents=function(){this.proxyImage.removeEventListener("load",this),this.proxyImage.removeEventListener("error",this),this.img.removeEventListener("load",this),this.img.removeEventListener("error",this)},r.prototype=Object.create(s.prototype),r.prototype.check=function(){this.img.addEventListener("load",this),this.img.addEventListener("error",this),this.img.src=this.url,this.getIsImageComplete()&&(this.confirm(0!==this.img.naturalWidth,"naturalWidth"),this.unbindEvents())},r.prototype.unbindEvents=function(){this.img.removeEventListener("load",this),this.img.removeEventListener("error",this)},r.prototype.confirm=function(t,e){this.isLoaded=t,this.emitEvent("progress",[this,this.element,e])},o.makeJQueryPlugin=function(e){(e=e||t.jQuery)&&((h=e).fn.imagesLoaded=function(t,e){return new o(this,t,e).jqDeferred.promise(h(this))})},o.makeJQueryPlugin(),o});