WordPress/wp-includes/js/dist/block-library.min.js

25 lines
256 KiB
JavaScript
Raw Normal View History

Block Editor: Update the WordPress Packages from Gutenberg 5.3 - @wordpress/a11y@2.2.0 - @wordpress/annotations@1.2.0 - @wordpress/api-fetch@3.1.0 - @wordpress/autop@2.2.0 - @wordpress/babel-plugin-import-jsx-pragma@2.1.0 - @wordpress/babel-preset-default@4.1.0 - @wordpress/blob@2.3.0 - @wordpress/block-editor@1.1.0 - @wordpress/block-library@2.4.0 - @wordpress/block-serialization-default-parser@3.1.0 - @wordpress/blocks@6.2.0 - @wordpress/components@7.2.0 - @wordpress/compose@3.2.0 - @wordpress/core-data@2.2.0 - @wordpress/data@4.4.0 - @wordpress/date@3.2.0 - @wordpress/deprecated@2.2.0 - @wordpress/docgen@1.1.0 - @wordpress/dom-ready@2.2.0 - @wordpress/dom@2.2.0 - @wordpress/e2e-test-utils@1.1.0 - @wordpress/e2e-tests@1.1.0 - @wordpress/edit-post@3.3.0 - @wordpress/edit-widgets@0.2.0 - @wordpress/editor@9.2.0 - @wordpress/element@2.3.0 - @wordpress/escape-html@1.2.0 - @wordpress/eslint-plugin@2.1.0 - @wordpress/format-library@1.4.0 - @wordpress/hooks@2.2.0 - @wordpress/html-entities@2.2.0 - @wordpress/i18n@3.3.0 - @wordpress/keycodes@2.2.0 - @wordpress/list-reusable-blocks@1.3.0 - @wordpress/notices@1.3.0 - @wordpress/nux@3.2.0 - @wordpress/plugins@2.2.0 - @wordpress/priority-queue@1.1.0 - @wordpress/redux-routine@3.2.0 - @wordpress/rich-text@3.2.0 - @wordpress/scripts@3.1.0 - @wordpress/shortcode@2.2.0 - @wordpress/url@2.5.0 - @wordpress/viewport@2.3.0 - @wordpress/wordcount@2.2.0 Built from https://develop.svn.wordpress.org/trunk@44960 git-svn-id: http://core.svn.wordpress.org/trunk@44791 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-21 13:48:00 +01:00
this.wp=this.wp||{},this.wp.blockLibrary=function(e){var t={};function n(r){if(t[r])return t[r].exports;var o=t[r]={i:r,l:!1,exports:{}};return e[r].call(o.exports,o,o.exports,n),o.l=!0,o.exports}return n.m=e,n.c=t,n.d=function(e,t,r){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:r})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var r=Object.create(null);if(n.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var o in e)n.d(r,o,function(t){return e[t]}.bind(null,o));return r},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="",n(n.s=256)}([function(e,t){!function(){e.exports=this.wp.element}()},function(e,t){!function(){e.exports=this.wp.i18n}()},function(e,t){!function(){e.exports=this.lodash}()},function(e,t,n){"use strict";function r(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}n.d(t,"a",function(){return r})},function(e,t){!function(){e.exports=this.wp.components}()},function(e,t){!function(){e.exports=this.wp.data}()},function(e,t){!function(){e.exports=this.wp.compose}()},function(e,t,n){"use strict";n.d(t,"a",function(){return o});var r=n(15);function o(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{},o=Object.keys(n);"function"==typeof Object.getOwnPropertySymbols&&(o=o.concat(Object.getOwnPropertySymbols(n).filter(function(e){return Object.getOwnPropertyDescriptor(n,e).enumerable}))),o.forEach(function(t){Object(r.a)(e,t,n[t])})}return e}},function(e,t){!function(){e.exports=this.wp.blockEditor}()},function(e,t,n){"use strict";function r(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function o(e,t,n){return t&&r(e.prototype,t),n&&r(e,n),e}n.d(t,"a",function(){return o})},function(e,t,n){"use strict";function r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}n.d(t,"a",function(){return r})},function(e,t,n){"use strict";n.d(t,"a",function(){return a});var r=n(32),o=n(3);function a(e,t){return!t||"object"!==Object(r.a)(t)&&"function"!=typeof t?Object(o.a)(e):t}},function(e,t,n){"use strict";function r(e){return(r=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}n.d(t,"a",function(){return r})},function(e,t,n){"use strict";function r(e,t){return(r=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function o(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&r(e,t)}n.d(t,"a",function(){return o})},function(e,t){!function(){e.exports=this.wp.blocks}()},function(e,t,n){"use strict";function r(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}n.d(t,"a",function(){return r})},function(e,t,n){var r;
/*!
Copyright (c) 2017 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
/*!
Copyright (c) 2017 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
Block Editor: Update the WordPress Packages from Gutenberg 5.3 - @wordpress/a11y@2.2.0 - @wordpress/annotations@1.2.0 - @wordpress/api-fetch@3.1.0 - @wordpress/autop@2.2.0 - @wordpress/babel-plugin-import-jsx-pragma@2.1.0 - @wordpress/babel-preset-default@4.1.0 - @wordpress/blob@2.3.0 - @wordpress/block-editor@1.1.0 - @wordpress/block-library@2.4.0 - @wordpress/block-serialization-default-parser@3.1.0 - @wordpress/blocks@6.2.0 - @wordpress/components@7.2.0 - @wordpress/compose@3.2.0 - @wordpress/core-data@2.2.0 - @wordpress/data@4.4.0 - @wordpress/date@3.2.0 - @wordpress/deprecated@2.2.0 - @wordpress/docgen@1.1.0 - @wordpress/dom-ready@2.2.0 - @wordpress/dom@2.2.0 - @wordpress/e2e-test-utils@1.1.0 - @wordpress/e2e-tests@1.1.0 - @wordpress/edit-post@3.3.0 - @wordpress/edit-widgets@0.2.0 - @wordpress/editor@9.2.0 - @wordpress/element@2.3.0 - @wordpress/escape-html@1.2.0 - @wordpress/eslint-plugin@2.1.0 - @wordpress/format-library@1.4.0 - @wordpress/hooks@2.2.0 - @wordpress/html-entities@2.2.0 - @wordpress/i18n@3.3.0 - @wordpress/keycodes@2.2.0 - @wordpress/list-reusable-blocks@1.3.0 - @wordpress/notices@1.3.0 - @wordpress/nux@3.2.0 - @wordpress/plugins@2.2.0 - @wordpress/priority-queue@1.1.0 - @wordpress/redux-routine@3.2.0 - @wordpress/rich-text@3.2.0 - @wordpress/scripts@3.1.0 - @wordpress/shortcode@2.2.0 - @wordpress/url@2.5.0 - @wordpress/viewport@2.3.0 - @wordpress/wordcount@2.2.0 Built from https://develop.svn.wordpress.org/trunk@44960 git-svn-id: http://core.svn.wordpress.org/trunk@44791 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-21 13:48:00 +01:00
!function(){"use strict";var n={}.hasOwnProperty;function o(){for(var e=[],t=0;t<arguments.length;t++){var r=arguments[t];if(r){var a=typeof r;if("string"===a||"number"===a)e.push(r);else if(Array.isArray(r)&&r.length){var c=o.apply(null,r);c&&e.push(c)}else if("object"===a)for(var i in r)n.call(r,i)&&r[i]&&e.push(i)}}return e.join(" ")}e.exports?(o.default=o,e.exports=o):void 0===(r=function(){return o}.apply(t,[]))||(e.exports=r)}()},function(e,t,n){"use strict";var r=n(34);function o(e){return function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(e)||Object(r.a)(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}n.d(t,"a",function(){return o})},function(e,t){!function(){e.exports=this.wp.keycodes}()},function(e,t,n){"use strict";function r(){return(r=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e}).apply(this,arguments)}n.d(t,"a",function(){return r})},function(e,t){!function(){e.exports=this.wp.richText}()},function(e,t,n){"use strict";function r(e,t){if(null==e)return{};var n,r,o=function(e,t){if(null==e)return{};var n,r,o={},a=Object.keys(e);for(r=0;r<a.length;r++)n=a[r],t.indexOf(n)>=0||(o[n]=e[n]);return o}(e,t);if(Object.getOwnPropertySymbols){var a=Object.getOwnPropertySymbols(e);for(r=0;r<a.length;r++)n=a[r],t.indexOf(n)>=0||Object.prototype.propertyIsEnumerable.call(e,n)&&(o[n]=e[n])}return o}n.d(t,"a",function(){return r})},function(e,t){!function(){e.exports=this.wp.editor}()},function(e,t){!function(){e.exports=this.wp.url}()},,,,,function(e,t,n){"use strict";var r=n(37);var o=n(38);function a(e,t){return Object(r.a)(e)||function(e,t){var n=[],r=!0,o=!1,a=void 0;try{for(var c,i=e[Symbol.iterator]();!(r=(c=i.next()).done)&&(n.push(c.value),!t||n.length!==t);r=!0);}catch(e){o=!0,a=e}finally{try{r||null==i.return||i.return()}finally{if(o)throw a}}return n}(e,t)||Object(o.a)()}n.d(t,"a",function(){return a})},function(e,t){!function(){e.exports=this.moment}()},,,function(e,t,n){"use strict";function r(e){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function o(e){return(o="function"==typeof Symbol&&"symbol"===r(Symbol.iterator)?function(e){return r(e)}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":r(e)})(e)}n.d(t,"a",function(){return o})},function(e,t){!function(){e.exports=this.wp.apiFetch}()},function(e,t,n){"use strict";function r(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}n.d(t,"a",function(){return r})},function(e,t){!function(){e.exports=this.wp.blob}()},function(e,t,n){"use strict";n.d(t,"c",function(){return a}),n.d(t,"b",function(){return c}),n.d(t,"g",function(){return i}),n.d(t,"l",function(){return l}),n.d(t,"k",function(){return s}),n.d(t,"o",function(){return u}),n.d(t,"d",function(){return b}),n.d(t,"f",function(){return d}),n.d(t,"n",function(){return m}),n.d(t,"i",function(){return h}),n.d(t,"e",function(){return p}),n.d(t,"m",function(){return g}),n.d(t,"h",function(){return f}),n.d(t,"j",function(){return O}),n.d(t,"a",function(){return v});var r=n(0),o=n(4),a=Object(r.createElement)(o.SVG,{viewBox:"0 0 24 24",xmlns:"http://www.w3.org/2000/svg"},Object(r.createElement)(o.Path,{d:"M0,0h24v24H0V0z",fill:"none"}),Object(r.createElement)(o.Path,{d:"M19,4H5C3.89,4,3,4.9,3,6v12c0,1.1,0.89,2,2,2h14c1.1,0,2-0.9,2-2V6C21,4.9,20.11,4,19,4z M19,18H5V8h14V18z"})),c=Object(r.createElement)(o.SVG,{viewBox:"0 0 24 24",xmlns:"http://www.w3.org/2000/svg"},Object(r.createElement)(o.Path,{fill:"none",d:"M0 0h24v24H0V0z"}),Object(r.createElement)(o.Path,{d:"M21 3H3c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h18c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H3V5h18v14zM8 15c0-1.66 1.34-3 3-3 .35 0 .69.07 1 .18V6h5v2h-3v7.03c-.02 1.64-1.35 2.
/*!
Copyright (c) 2017 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
/*!
Copyright (c) 2017 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
Block Editor: Update the WordPress Packages from Gutenberg 5.3 - @wordpress/a11y@2.2.0 - @wordpress/annotations@1.2.0 - @wordpress/api-fetch@3.1.0 - @wordpress/autop@2.2.0 - @wordpress/babel-plugin-import-jsx-pragma@2.1.0 - @wordpress/babel-preset-default@4.1.0 - @wordpress/blob@2.3.0 - @wordpress/block-editor@1.1.0 - @wordpress/block-library@2.4.0 - @wordpress/block-serialization-default-parser@3.1.0 - @wordpress/blocks@6.2.0 - @wordpress/components@7.2.0 - @wordpress/compose@3.2.0 - @wordpress/core-data@2.2.0 - @wordpress/data@4.4.0 - @wordpress/date@3.2.0 - @wordpress/deprecated@2.2.0 - @wordpress/docgen@1.1.0 - @wordpress/dom-ready@2.2.0 - @wordpress/dom@2.2.0 - @wordpress/e2e-test-utils@1.1.0 - @wordpress/e2e-tests@1.1.0 - @wordpress/edit-post@3.3.0 - @wordpress/edit-widgets@0.2.0 - @wordpress/editor@9.2.0 - @wordpress/element@2.3.0 - @wordpress/escape-html@1.2.0 - @wordpress/eslint-plugin@2.1.0 - @wordpress/format-library@1.4.0 - @wordpress/hooks@2.2.0 - @wordpress/html-entities@2.2.0 - @wordpress/i18n@3.3.0 - @wordpress/keycodes@2.2.0 - @wordpress/list-reusable-blocks@1.3.0 - @wordpress/notices@1.3.0 - @wordpress/nux@3.2.0 - @wordpress/plugins@2.2.0 - @wordpress/priority-queue@1.1.0 - @wordpress/redux-routine@3.2.0 - @wordpress/rich-text@3.2.0 - @wordpress/scripts@3.1.0 - @wordpress/shortcode@2.2.0 - @wordpress/url@2.5.0 - @wordpress/viewport@2.3.0 - @wordpress/wordcount@2.2.0 Built from https://develop.svn.wordpress.org/trunk@44960 git-svn-id: http://core.svn.wordpress.org/trunk@44791 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-21 13:48:00 +01:00
!function(){"use strict";var n=function(){function e(){}function t(e,t){for(var n=t.length,r=0;r<n;++r)o(e,t[r])}e.prototype=Object.create(null);var n={}.hasOwnProperty;var r=/\s+/;function o(e,o){if(o){var a=typeof o;"string"===a?function(e,t){for(var n=t.split(r),o=n.length,a=0;a<o;++a)e[n[a]]=!0}(e,o):Array.isArray(o)?t(e,o):"object"===a?function(e,t){for(var r in t)n.call(t,r)&&(e[r]=!!t[r])}(e,o):"number"===a&&function(e,t){e[t]=!0}(e,o)}}return function(){for(var n=arguments.length,r=Array(n),o=0;o<n;o++)r[o]=arguments[o];var a=new e;t(a,r);var c=[];for(var i in a)a[i]&&c.push(i);return c.join(" ")}}();e.exports?(n.default=n,e.exports=n):void 0===(r=function(){return n}.apply(t,[]))||(e.exports=r)}()},,,,function(e,t){!function(){e.exports=this.wp.coreData}()},,,,,,,,,,,,function(e,t,n){"use strict";var r=n(117),o=n(119);function a(){this.protocol=null,this.slashes=null,this.auth=null,this.host=null,this.port=null,this.hostname=null,this.hash=null,this.search=null,this.query=null,this.pathname=null,this.path=null,this.href=null}t.parse=v,t.resolve=function(e,t){return v(e,!1,!0).resolve(t)},t.resolveObject=function(e,t){return e?v(e,!1,!0).resolveObject(t):t},t.format=function(e){o.isString(e)&&(e=v(e));return e instanceof a?e.format():a.prototype.format.call(e)},t.Url=a;var c=/^([a-z0-9.+-]+:)/i,i=/:[0-9]*$/,l=/^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,s=["{","}","|","\\","^","`"].concat(["<",">",'"',"`"," ","\r","\n","\t"]),u=["'"].concat(s),b=["%","/","?",";","#"].concat(u),d=["/","?","#"],m=/^[+a-z0-9A-Z_-]{0,63}$/,h=/^([+a-z0-9A-Z_-]{0,63})(.*)$/,p={javascript:!0,"javascript:":!0},g={javascript:!0,"javascript:":!0},f={http:!0,https:!0,ftp:!0,gopher:!0,file:!0,"http:":!0,"https:":!0,"ftp:":!0,"gopher:":!0,"file:":!0},O=n(120);function v(e,t,n){if(e&&o.isObject(e)&&e instanceof a)return e;var r=new a;return r.parse(e,t,n),r}a.prototype.parse=function(e,t,n){if(!o.isString(e))throw new TypeError("Parameter 'url' must be a string, not "+typeof e);var a=e.indexOf("?"),i=-1!==a&&a<e.indexOf("#")?"?":"#",s=e.split(i);s[0]=s[0].replace(/\\/g,"/");var v=e=s.join(i);if(v=v.trim(),!n&&1===e.split("#").length){var j=l.exec(v);if(j)return this.path=v,this.href=v,this.pathname=j[1],j[2]?(this.search=j[2],this.query=t?O.parse(this.search.substr(1)):this.search.substr(1)):t&&(this.search="",this.query={}),this}var y=c.exec(v);if(y){var _=(y=y[0]).toLowerCase();this.protocol=_,v=v.substr(y.length)}if(n||y||v.match(/^\/\/[^@\/]+@[^@\/]+/)){var w="//"===v.substr(0,2);!w||y&&g[y]||(v=v.substr(2),this.slashes=!0)}if(!g[y]&&(w||y&&!f[y])){for(var k,C,E=-1,x=0;x<d.length;x++){-1!==(S=v.indexOf(d[x]))&&(-1===E||S<E)&&(E=S)}-1!==(C=-1===E?v.lastIndexOf("@"):v.lastIndexOf("@",E))&&(k=v.slice(0,C),v=v.slice(C+1),this.auth=decodeURIComponent(k)),E=-1;for(x=0;x<b.length;x++){var S;-1!==(S=v.indexOf(b[x]))&&(-1===E||S<E)&&(E=S)}-1===E&&(E=v.length),this.host=v.slice(0,E),v=v.slice(E),this.parseHost(),this.hostname=this.hostname||"";var T="["===this.hostname[0]&&"]"===this.hostname[this.hostname.length-1];if(!T)for(var R=this.hostname.split(/\./),A=(x=0,R.length);x<A;x++){var N=R[x];if(N&&!N.match(m)){for(var B="",I=0,P=N.length;I<P;I++)N.charCodeAt(I)>127?B+="x":B+=N[I];if(!B.match(m)){var L=R.slice(0,x),M=R.slice(x+1),z=N.match(h);z&&(L.push(z[1]),M.unshift(z[2])),M.length&&(v="/"+M.join(".")+v),this.hostname=L.join(".");break}}}this.hostname.length>255?this.hostname="":this.hostname=this.hostname.toLowerCase(),T||(this.hostname=r.toASCII(this.hostname));var H=this.port?":"+this.port:"",D=this.hostname||"";this.host=D+H,this.href+=this.host,T&&(this.hostname=this.hostname.substr(1,this.hostname.length-2),"/"!==v[0]&&(v="/"+v))}if(!p[_])for(x=0,A=u.length;x<A;x++){var F=u[x];if(-1!==v.indexOf(F)){var U=encodeURIComponent(F);U===F&&(U=escape(F)),v=v.split(F).join(U)}}var V=v.indexOf("#");-1!==V&&(this.hash=v.substr(V),v=v.slice(0,V));var W=v.indexOf("?");if(-1!==W?(this.search=v.substr(W),this.query=v.substr(W+1),t&&(this.query=O.parse(this.query)),v=v.slice(0,W)):t&&(this.search="",this.query={}),v&&(this.pathname=v),f[_]&&this.hostname&&!this.
/*! Fast Average Color | © 2019 Denis Seleznev | MIT License | https://github.com/hcodes/fast-average-color/ */
e.exports=function(){"use strict";function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function t(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],r=!0,o=!1,a=void 0;try{for(var c,i=e[Symbol.iterator]();!(r=(c=i.next()).done)&&(n.push(c.value),!t||n.length!==t);r=!0);}catch(e){o=!0,a=e}finally{try{r||null==i.return||i.return()}finally{if(o)throw a}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}return function(){function n(){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,n)}return r=n,(o=[{key:"getColorAsync",value:function(e,t,n){e.complete?t.call(e,this.getColor(e,n),n&&n.data):this._bindImageEvents(e,t,n)}},{key:"getColor",value:function(e,t){t=t||{};var n=this._getDefaultColor(t),r=this._getOriginalSize(e),o=this._prepareSizeAndPosition(r,t),a=null,c=n;if(!(o.srcWidth&&o.srcHeight&&o.destWidth&&o.destHeight))return this._prepareResult(n,new Error("FastAverageColor: Incorrect sizes."));if(!this._ctx&&(this._canvas=this._makeCanvas(),this._ctx=this._canvas.getContext&&this._canvas.getContext("2d"),!this._ctx))return this._prepareResult(n,new Error("FastAverageColor: Canvas Context 2D is not supported in this browser."));this._canvas.width=o.destWidth,this._canvas.height=o.destHeight;try{this._ctx.clearRect(0,0,o.destWidth,o.destHeight),this._ctx.drawImage(e,o.srcLeft,o.srcTop,o.srcWidth,o.srcHeight,0,0,o.destWidth,o.destHeight);var i=this._ctx.getImageData(0,0,o.destWidth,o.destHeight).data;c=this.getColorFromArray4(i,t)}catch(e){a=e}return this._prepareResult(c,a)}},{key:"getColorFromArray4",value:function(e,t){t=t||{};var n=e.length;if(n<4)return this._getDefaultColor(t);var r=n-n%4,o=4*(t.step||1),a="_"+(t.algorithm||"sqrt")+"Algorithm";if("function"!=typeof this[a])throw new Error("FastAverageColor: ".concat(t.algorithm," is unknown algorithm."));return this[a](e,r,o)}},{key:"destroy",value:function(){delete this._canvas,delete this._ctx}},{key:"_getDefaultColor",value:function(e){return this._getOption(e,"defaultColor",[255,255,255,255])}},{key:"_getOption",value:function(e,t,n){return void 0===e[t]?n:e[t]}},{key:"_prepareSizeAndPosition",value:function(e,t){var n,r=this._getOption(t,"left",0),o=this._getOption(t,"top",0),a=this._getOption(t,"width",e.width),c=this._getOption(t,"height",e.height),i=a,l=c;return"precision"===t.mode?{srcLeft:r,srcTop:o,srcWidth:a,srcHeight:c,destWidth:i,destHeight:l}:(a>c?(n=a/c,i=100,l=Math.round(i/n)):(n=c/a,l=100,i=Math.round(l/n)),(i>a||l>c||i<10||l<10)&&(i=a,l=c),{srcLeft:r,srcTop:o,srcWidth:a,srcHeight:c,destWidth:i,destHeight:l})}},{key:"_simpleAlgorithm",value:function(e,t,n){for(var r=0,o=0,a=0,c=0,i=0,l=0;l<t;l+=n){var s=e[l+3],u=e[l]*s,b=e[l+1]*s,d=e[l+2]*s;r+=u,o+=b,a+=d,c+=s,i++}return c?[Math.round(r/c),Math.round(o/c),Math.round(a/c),Math.round(c/i)]:[0,0,0,0]}},{key:"_sqrtAlgorithm",value:function(e,t,n){for(var r=0,o=0,a=0,c=0,i=0,l=0;l<t;l+=n){var s=e[l],u=e[l+1],b=e[l+2],d=e[l+3];r+=s*s*d,o+=u*u*d,a+=b*b*d,c+=d,i++}return c?[Math.round(Math.sqrt(r/c)),Math.round(Math.sqrt(o/c)),Math.round(Math.sqrt(a/c)),Math.round(c/i)]:[0,0,0,0]}},{key:"_dominantAlgorithm",value:function(e,n,r){for(var o={},a=0;a<n;a+=r){var c=e[a],i=e[a+1],l=e[a+2],s=e[a+3],u=Math.round(c/24)+","+Math.round(i/24)+","+Math.round(l/24);o[u]?o[u]=[o[u][0]+c*s,o[u][1]+i*s,o[u][2]+l*s,o[u][3]+s,o[u][4]+1]:o[u]=[c*s,i*s,l*s,s,1]}var b=Object.keys(o).map(function(e){return o[e]}).sort(function(e,t){var n=e[4],r=t[4];return n>r?-1:n===r?0:1}),d=t(b[0],5),m=d[0],h=d[1],p=d[2],g=d[3],f=d[4];return g?[Math.round(m/g),Math.round(h/g),Math.round(p/g),Math.round(g/f)]:[0,0,0,0]}},{key:"_bindImageEvents",value:function(e,t,n){var r=this,o=(n=n||{})&&n.data,a=this._getDefaultColor(n),c=function(){s(),t.call(e,r.getColor(e,n),o)},i=function(){s(),t.call(e,r._prepareResult(a,new Error("Image error")),o)},l=function(){s(),t.call(e,r._prepareResult(a,new Error("