streams/library/cropperjs/dist/cropper.min.js

/*!
 * Cropper.js v1.2.2
 * https://github.com/fengyuanchen/cropperjs
 *
 * Copyright (c) 2015-2018 Chen Fengyuan
 * Released under the MIT license
 *
 * Date: 2018-01-03T13:27:18.062Z
 */
!function(t,i){"object"==typeof exports&&"undefined"!=typeof module?module.exports=i():"function"==typeof define&&define.amd?define(i):t.Cropper=i()}(this,function(){"use strict";var t="undefined"!=typeof window?window:{},i="cropper",e=i+"-crop",a=i+"-disabled",n=i+"-hidden",o=i+"-hide",h=i+"-modal",r=i+"-move",s="action",c="preview",l="crop",d="cropend",p="cropmove",m="cropstart",u="load",g=t.PointerEvent?"pointerdown":"touchstart mousedown",f=t.PointerEvent?"pointermove":"touchmove mousemove",v=t.PointerEvent?"pointerup pointercancel":"touchend touchcancel mouseup",w="wheel mousewheel DOMMouseScroll",x=/^(e|w|s|n|se|sw|ne|nw|all|crop|move|zoom)$/,b=/^data:/,y=/^data:image\/jpeg;base64,/,C=/^(img|canvas)$/i,M={viewMode:0,dragMode:"crop",aspectRatio:NaN,data:null,preview:"",responsive:!0,restore:!0,checkCrossOrigin:!0,checkOrientation:!0,modal:!0,guides:!0,center:!0,highlight:!0,background:!0,autoCrop:!0,autoCropArea:.8,movable:!0,rotatable:!0,scalable:!0,zoomable:!0,zoomOnTouch:!0,zoomOnWheel:!0,wheelZoomRatio:.1,cropBoxMovable:!0,cropBoxResizable:!0,toggleDragModeOnDblclick:!0,minCanvasWidth:0,minCanvasHeight:0,minCropBoxWidth:0,minCropBoxHeight:0,minContainerWidth:200,minContainerHeight:100,ready:null,cropstart:null,cropmove:null,cropend:null,crop:null,zoom:null},D="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},B=function(t,i){if(!(t instanceof i))throw new TypeError("Cannot call a class as a function")},k=function(){function t(t,i){for(var e=0;e<i.length;e++){var a=i[e];a.enumerable=a.enumerable||!1,a.configurable=!0,"value"in a&&(a.writable=!0),Object.defineProperty(t,a.key,a)}}return function(i,e,a){return e&&t(i.prototype,e),a&&t(i,a),i}}(),E=function(t){if(Array.isArray(t)){for(var i=0,e=Array(t.length);i<t.length;i++)e[i]=t[i];return e}return Array.from(t)},T=Number.isNaN||t.isNaN;function W(t){return"number"==typeof t&&!T(t)}function N(t){return void 0===t}function H(t){return"object"===(void 0===t?"undefined":D(t))&&null!==t}var L=Object.prototype.hasOwnProperty;function Y(t){if(!H(t))return!1;try{var i=t.constructor,e=i.prototype;return i&&e&&L.call(e,"isPrototypeOf")}catch(t){return!1}}function X(t){return"function"==typeof t}function O(t,i){if(t&&X(i))if(Array.isArray(t)||W(t.length)){var e=t.length,a=void 0;for(a=0;a<e&&!1!==i.call(t,t[a],a,t);a+=1);}else H(t)&&Object.keys(t).forEach(function(e){i.call(t,t[e],e,t)});return t}function S(t){for(var i=arguments.length,e=Array(i>1?i-1:0),a=1;a<i;a++)e[a-1]=arguments[a];if(H(t)&&e.length>0){if(Object.assign)return Object.assign.apply(Object,[t].concat(e));e.forEach(function(i){H(i)&&Object.keys(i).forEach(function(e){t[e]=i[e]})})}return t}function z(t,i){for(var e=arguments.length,a=Array(e>2?e-2:0),n=2;n<e;n++)a[n-2]=arguments[n];return function(){for(var e=arguments.length,n=Array(e),o=0;o<e;o++)n[o]=arguments[o];return t.apply(i,a.concat(n))}}var R=/\.\d*(?:0|9){12}\d*$/i;function A(t){var i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1e11;return R.test(t)?Math.round(t*i)/i:t}var I=/^(width|height|left|top|marginLeft|marginTop)$/;function U(t,i){var e=t.style;O(i,function(t,i){I.test(i)&&W(t)&&(t+="px"),e[i]=t})}function j(t,i){if(i)if(W(t.length))O(t,function(t){j(t,i)});else if(t.classList)t.classList.add(i);else{var e=t.className.trim();e?e.indexOf(i)<0&&(t.className=e+" "+i):t.className=i}}function P(t,i){i&&(W(t.length)?O(t,function(t){P(t,i)}):t.classList?t.classList.remove(i):t.className.indexOf(i)>=0&&(t.className=t.className.replace(i,"")))}function q(t,i,e){i&&(W(t.length)?O(t,function(t){q(t,i,e)}):e?j(t,i):P(t,i))}var $=/([a-z\d])([A-Z])/g;function Q(t){return t.replace($,"$1-$2").toLowerCase()}function Z(t,i){return H(t[i])?t[i]:t.dataset?t.dataset[i]:t.getAttribute("data-"+Q(i))}function F(t,i,e){H(e)?t[i]=e:t.dataset?t.dataset[i]=e:t.setAttribute("data-"+Q(i),e)}function K(t,i){if(H(t[i]))try{delete t[i]}catch(e){t[i]=null}else if(t.dataset)try{delete t.dataset[i]}catch(e){t.dat