mirror of
https://github.com/danog/sass-site.git
synced 2024-12-17 03:47:17 +01:00
816 lines
28 KiB
JavaScript
816 lines
28 KiB
JavaScript
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/* Modernizr 2.6.2 (Custom Build) | MIT & BSD
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* Build: http://modernizr.com/download/#-fontface-backgroundsize-borderimage-borderradius-boxshadow-flexbox-hsla-multiplebgs-opacity-rgba-textshadow-cssanimations-csscolumns-generatedcontent-cssgradients-cssreflections-csstransforms-csstransforms3d-csstransitions-applicationcache-canvas-canvastext-draganddrop-hashchange-history-audio-video-indexeddb-input-inputtypes-localstorage-postmessage-sessionstorage-websockets-websqldatabase-webworkers-geolocation-inlinesvg-smil-svg-svgclippaths-touch-webgl-shiv-cssclasses-addtest-prefixed-teststyles-testprop-testallprops-hasevent-prefixes-domprefixes-load
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*/
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;
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window.Modernizr = (function( window, document, undefined ) {
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var version = '2.6.2',
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Modernizr = {},
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enableClasses = true,
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docElement = document.documentElement,
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mod = 'modernizr',
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modElem = document.createElement(mod),
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mStyle = modElem.style,
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inputElem = document.createElement('input') ,
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smile = ':)',
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toString = {}.toString,
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prefixes = ' -webkit- -moz- -o- -ms- '.split(' '),
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omPrefixes = 'Webkit Moz O ms',
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cssomPrefixes = omPrefixes.split(' '),
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domPrefixes = omPrefixes.toLowerCase().split(' '),
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ns = {'svg': 'http://www.w3.org/2000/svg'},
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tests = {},
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inputs = {},
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attrs = {},
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classes = [],
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slice = classes.slice,
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featureName,
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injectElementWithStyles = function( rule, callback, nodes, testnames ) {
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var style, ret, node, docOverflow,
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div = document.createElement('div'),
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body = document.body,
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fakeBody = body || document.createElement('body');
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if ( parseInt(nodes, 10) ) {
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while ( nodes-- ) {
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node = document.createElement('div');
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node.id = testnames ? testnames[nodes] : mod + (nodes + 1);
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div.appendChild(node);
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}
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}
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style = ['­','<style id="s', mod, '">', rule, '</style>'].join('');
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div.id = mod;
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(body ? div : fakeBody).innerHTML += style;
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fakeBody.appendChild(div);
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if ( !body ) {
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fakeBody.style.background = '';
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fakeBody.style.overflow = 'hidden';
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docOverflow = docElement.style.overflow;
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docElement.style.overflow = 'hidden';
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docElement.appendChild(fakeBody);
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}
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ret = callback(div, rule);
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if ( !body ) {
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fakeBody.parentNode.removeChild(fakeBody);
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docElement.style.overflow = docOverflow;
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} else {
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div.parentNode.removeChild(div);
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}
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return !!ret;
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},
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isEventSupported = (function() {
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var TAGNAMES = {
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'select': 'input', 'change': 'input',
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'submit': 'form', 'reset': 'form',
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'error': 'img', 'load': 'img', 'abort': 'img'
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};
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function isEventSupported( eventName, element ) {
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element = element || document.createElement(TAGNAMES[eventName] || 'div');
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eventName = 'on' + eventName;
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var isSupported = eventName in element;
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if ( !isSupported ) {
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if ( !element.setAttribute ) {
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element = document.createElement('div');
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}
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if ( element.setAttribute && element.removeAttribute ) {
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element.setAttribute(eventName, '');
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isSupported = is(element[eventName], 'function');
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if ( !is(element[eventName], 'undefined') ) {
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element[eventName] = undefined;
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}
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element.removeAttribute(eventName);
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}
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}
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element = null;
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return isSupported;
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}
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return isEventSupported;
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})(),
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_hasOwnProperty = ({}).hasOwnProperty, hasOwnProp;
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if ( !is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined') ) {
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hasOwnProp = function (object, property) {
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return _hasOwnProperty.call(object, property);
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};
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}
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else {
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hasOwnProp = function (object, property) {
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return ((property in object) && is(object.constructor.prototype[property], 'undefined'));
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};
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}
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if (!Function.prototype.bind) {
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Function.prototype.bind = function bind(that) {
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var target = this;
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if (typeof target != "function") {
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throw new TypeError();
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}
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var args = slice.call(arguments, 1),
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bound = function () {
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if (this instanceof bound) {
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var F = function(){};
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F.prototype = target.prototype;
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var self = new F();
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var result = target.apply(
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self,
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args.concat(slice.call(arguments))
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);
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if (Object(result) === result) {
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return result;
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}
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return self;
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} else {
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return target.apply(
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that,
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args.concat(slice.call(arguments))
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);
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}
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};
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return bound;
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};
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}
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function setCss( str ) {
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mStyle.cssText = str;
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}
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function setCssAll( str1, str2 ) {
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return setCss(prefixes.join(str1 + ';') + ( str2 || '' ));
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}
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function is( obj, type ) {
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return typeof obj === type;
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}
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function contains( str, substr ) {
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return !!~('' + str).indexOf(substr);
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}
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function testProps( props, prefixed ) {
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for ( var i in props ) {
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var prop = props[i];
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if ( !contains(prop, "-") && mStyle[prop] !== undefined ) {
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return prefixed == 'pfx' ? prop : true;
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}
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}
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return false;
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}
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function testDOMProps( props, obj, elem ) {
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for ( var i in props ) {
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var item = obj[props[i]];
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if ( item !== undefined) {
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if (elem === false) return props[i];
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if (is(item, 'function')){
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return item.bind(elem || obj);
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}
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return item;
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}
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}
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return false;
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}
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function testPropsAll( prop, prefixed, elem ) {
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var ucProp = prop.charAt(0).toUpperCase() + prop.slice(1),
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props = (prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' ');
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if(is(prefixed, "string") || is(prefixed, "undefined")) {
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return testProps(props, prefixed);
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} else {
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props = (prop + ' ' + (domPrefixes).join(ucProp + ' ') + ucProp).split(' ');
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return testDOMProps(props, prefixed, elem);
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}
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} tests['flexbox'] = function() {
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return testPropsAll('flexWrap');
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}; tests['canvas'] = function() {
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var elem = document.createElement('canvas');
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return !!(elem.getContext && elem.getContext('2d'));
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};
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tests['canvastext'] = function() {
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return !!(Modernizr['canvas'] && is(document.createElement('canvas').getContext('2d').fillText, 'function'));
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};
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tests['webgl'] = function() {
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return !!window.WebGLRenderingContext;
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};
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tests['touch'] = function() {
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var bool;
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if(('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch) {
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bool = true;
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} else {
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injectElementWithStyles(['@media (',prefixes.join('touch-enabled),('),mod,')','{#modernizr{top:9px;position:absolute}}'].join(''), function( node ) {
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bool = node.offsetTop === 9;
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});
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}
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return bool;
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};
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tests['geolocation'] = function() {
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return 'geolocation' in navigator;
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};
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tests['postmessage'] = function() {
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return !!window.postMessage;
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};
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tests['websqldatabase'] = function() {
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return !!window.openDatabase;
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};
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tests['indexedDB'] = function() {
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return !!testPropsAll("indexedDB", window);
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};
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tests['hashchange'] = function() {
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return isEventSupported('hashchange', window) && (document.documentMode === undefined || document.documentMode > 7);
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};
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tests['history'] = function() {
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return !!(window.history && history.pushState);
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};
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tests['draganddrop'] = function() {
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var div = document.createElement('div');
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return ('draggable' in div) || ('ondragstart' in div && 'ondrop' in div);
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};
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tests['websockets'] = function() {
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return 'WebSocket' in window || 'MozWebSocket' in window;
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};
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tests['rgba'] = function() {
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setCss('background-color:rgba(150,255,150,.5)');
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return contains(mStyle.backgroundColor, 'rgba');
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};
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tests['hsla'] = function() {
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setCss('background-color:hsla(120,40%,100%,.5)');
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return contains(mStyle.backgroundColor, 'rgba') || contains(mStyle.backgroundColor, 'hsla');
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};
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tests['multiplebgs'] = function() {
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setCss('background:url(https://),url(https://),red url(https://)');
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return (/(url\s*\(.*?){3}/).test(mStyle.background);
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}; tests['backgroundsize'] = function() {
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return testPropsAll('backgroundSize');
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};
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tests['borderimage'] = function() {
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return testPropsAll('borderImage');
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};
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tests['borderradius'] = function() {
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return testPropsAll('borderRadius');
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};
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tests['boxshadow'] = function() {
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return testPropsAll('boxShadow');
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};
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tests['textshadow'] = function() {
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return document.createElement('div').style.textShadow === '';
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};
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tests['opacity'] = function() {
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setCssAll('opacity:.55');
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return (/^0.55$/).test(mStyle.opacity);
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};
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tests['cssanimations'] = function() {
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return testPropsAll('animationName');
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};
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tests['csscolumns'] = function() {
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return testPropsAll('columnCount');
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};
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tests['cssgradients'] = function() {
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var str1 = 'background-image:',
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str2 = 'gradient(linear,left top,right bottom,from(#9f9),to(white));',
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str3 = 'linear-gradient(left top,#9f9, white);';
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setCss(
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(str1 + '-webkit- '.split(' ').join(str2 + str1) +
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prefixes.join(str3 + str1)).slice(0, -str1.length)
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);
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return contains(mStyle.backgroundImage, 'gradient');
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};
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tests['cssreflections'] = function() {
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return testPropsAll('boxReflect');
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};
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tests['csstransforms'] = function() {
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return !!testPropsAll('transform');
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};
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tests['csstransforms3d'] = function() {
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var ret = !!testPropsAll('perspective');
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if ( ret && 'webkitPerspective' in docElement.style ) {
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injectElementWithStyles('@media (transform-3d),(-webkit-transform-3d){#modernizr{left:9px;position:absolute;height:3px;}}', function( node, rule ) {
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ret = node.offsetLeft === 9 && node.offsetHeight === 3;
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});
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}
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return ret;
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};
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tests['csstransitions'] = function() {
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return testPropsAll('transition');
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};
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tests['fontface'] = function() {
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var bool;
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injectElementWithStyles('@font-face {font-family:"font";src:url("https://")}', function( node, rule ) {
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|
|
var style = document.getElementById('smodernizr'),
|
||
|
|
sheet = style.sheet || style.styleSheet,
|
||
|
|
cssText = sheet ? (sheet.cssRules && sheet.cssRules[0] ? sheet.cssRules[0].cssText : sheet.cssText || '') : '';
|
||
|
|
|
||
|
|
bool = /src/i.test(cssText) && cssText.indexOf(rule.split(' ')[0]) === 0;
|
||
|
|
});
|
||
|
|
|
||
|
|
return bool;
|
||
|
|
};
|
||
|
|
|
||
|
|
tests['generatedcontent'] = function() {
|
||
|
|
var bool;
|
||
|
|
|
||
|
|
injectElementWithStyles(['#',mod,'{font:0/0 a}#',mod,':after{content:"',smile,'";visibility:hidden;font:3px/1 a}'].join(''), function( node ) {
|
||
|
|
bool = node.offsetHeight >= 3;
|
||
|
|
});
|
||
|
|
|
||
|
|
return bool;
|
||
|
|
};
|
||
|
|
tests['video'] = function() {
|
||
|
|
var elem = document.createElement('video'),
|
||
|
|
bool = false;
|
||
|
|
|
||
|
|
try {
|
||
|
|
if ( bool = !!elem.canPlayType ) {
|
||
|
|
bool = new Boolean(bool);
|
||
|
|
bool.ogg = elem.canPlayType('video/ogg; codecs="theora"') .replace(/^no$/,'');
|
||
|
|
|
||
|
|
bool.h264 = elem.canPlayType('video/mp4; codecs="avc1.42E01E"') .replace(/^no$/,'');
|
||
|
|
|
||
|
|
bool.webm = elem.canPlayType('video/webm; codecs="vp8, vorbis"').replace(/^no$/,'');
|
||
|
|
}
|
||
|
|
|
||
|
|
} catch(e) { }
|
||
|
|
|
||
|
|
return bool;
|
||
|
|
};
|
||
|
|
|
||
|
|
tests['audio'] = function() {
|
||
|
|
var elem = document.createElement('audio'),
|
||
|
|
bool = false;
|
||
|
|
|
||
|
|
try {
|
||
|
|
if ( bool = !!elem.canPlayType ) {
|
||
|
|
bool = new Boolean(bool);
|
||
|
|
bool.ogg = elem.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,'');
|
||
|
|
bool.mp3 = elem.canPlayType('audio/mpeg;') .replace(/^no$/,'');
|
||
|
|
|
||
|
|
bool.wav = elem.canPlayType('audio/wav; codecs="1"') .replace(/^no$/,'');
|
||
|
|
bool.m4a = ( elem.canPlayType('audio/x-m4a;') ||
|
||
|
|
elem.canPlayType('audio/aac;')) .replace(/^no$/,'');
|
||
|
|
}
|
||
|
|
} catch(e) { }
|
||
|
|
|
||
|
|
return bool;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
tests['localstorage'] = function() {
|
||
|
|
try {
|
||
|
|
localStorage.setItem(mod, mod);
|
||
|
|
localStorage.removeItem(mod);
|
||
|
|
return true;
|
||
|
|
} catch(e) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
tests['sessionstorage'] = function() {
|
||
|
|
try {
|
||
|
|
sessionStorage.setItem(mod, mod);
|
||
|
|
sessionStorage.removeItem(mod);
|
||
|
|
return true;
|
||
|
|
} catch(e) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
tests['webworkers'] = function() {
|
||
|
|
return !!window.Worker;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
tests['applicationcache'] = function() {
|
||
|
|
return !!window.applicationCache;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
tests['svg'] = function() {
|
||
|
|
return !!document.createElementNS && !!document.createElementNS(ns.svg, 'svg').createSVGRect;
|
||
|
|
};
|
||
|
|
|
||
|
|
tests['inlinesvg'] = function() {
|
||
|
|
var div = document.createElement('div');
|
||
|
|
div.innerHTML = '<svg/>';
|
||
|
|
return (div.firstChild && div.firstChild.namespaceURI) == ns.svg;
|
||
|
|
};
|
||
|
|
|
||
|
|
tests['smil'] = function() {
|
||
|
|
return !!document.createElementNS && /SVGAnimate/.test(toString.call(document.createElementNS(ns.svg, 'animate')));
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
tests['svgclippaths'] = function() {
|
||
|
|
return !!document.createElementNS && /SVGClipPath/.test(toString.call(document.createElementNS(ns.svg, 'clipPath')));
|
||
|
|
};
|
||
|
|
|
||
|
|
function webforms() {
|
||
|
|
Modernizr['input'] = (function( props ) {
|
||
|
|
for ( var i = 0, len = props.length; i < len; i++ ) {
|
||
|
|
attrs[ props[i] ] = !!(props[i] in inputElem);
|
||
|
|
}
|
||
|
|
if (attrs.list){
|
||
|
|
attrs.list = !!(document.createElement('datalist') && window.HTMLDataListElement);
|
||
|
|
}
|
||
|
|
return attrs;
|
||
|
|
})('autocomplete autofocus list placeholder max min multiple pattern required step'.split(' '));
|
||
|
|
Modernizr['inputtypes'] = (function(props) {
|
||
|
|
|
||
|
|
for ( var i = 0, bool, inputElemType, defaultView, len = props.length; i < len; i++ ) {
|
||
|
|
|
||
|
|
inputElem.setAttribute('type', inputElemType = props[i]);
|
||
|
|
bool = inputElem.type !== 'text';
|
||
|
|
|
||
|
|
if ( bool ) {
|
||
|
|
|
||
|
|
inputElem.value = smile;
|
||
|
|
inputElem.style.cssText = 'position:absolute;visibility:hidden;';
|
||
|
|
|
||
|
|
if ( /^range$/.test(inputElemType) && inputElem.style.WebkitAppearance !== undefined ) {
|
||
|
|
|
||
|
|
docElement.appendChild(inputElem);
|
||
|
|
defaultView = document.defaultView;
|
||
|
|
|
||
|
|
bool = defaultView.getComputedStyle &&
|
||
|
|
defaultView.getComputedStyle(inputElem, null).WebkitAppearance !== 'textfield' &&
|
||
|
|
(inputElem.offsetHeight !== 0);
|
||
|
|
|
||
|
|
docElement.removeChild(inputElem);
|
||
|
|
|
||
|
|
} else if ( /^(search|tel)$/.test(inputElemType) ){
|
||
|
|
} else if ( /^(url|email)$/.test(inputElemType) ) {
|
||
|
|
bool = inputElem.checkValidity && inputElem.checkValidity() === false;
|
||
|
|
|
||
|
|
} else {
|
||
|
|
bool = inputElem.value != smile;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
inputs[ props[i] ] = !!bool;
|
||
|
|
}
|
||
|
|
return inputs;
|
||
|
|
})('search tel url email datetime date month week time datetime-local number range color'.split(' '));
|
||
|
|
}
|
||
|
|
for ( var feature in tests ) {
|
||
|
|
if ( hasOwnProp(tests, feature) ) {
|
||
|
|
featureName = feature.toLowerCase();
|
||
|
|
Modernizr[featureName] = tests[feature]();
|
||
|
|
|
||
|
|
classes.push((Modernizr[featureName] ? '' : 'no-') + featureName);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
Modernizr.input || webforms();
|
||
|
|
|
||
|
|
|
||
|
|
Modernizr.addTest = function ( feature, test ) {
|
||
|
|
if ( typeof feature == 'object' ) {
|
||
|
|
for ( var key in feature ) {
|
||
|
|
if ( hasOwnProp( feature, key ) ) {
|
||
|
|
Modernizr.addTest( key, feature[ key ] );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
|
||
|
|
feature = feature.toLowerCase();
|
||
|
|
|
||
|
|
if ( Modernizr[feature] !== undefined ) {
|
||
|
|
return Modernizr;
|
||
|
|
}
|
||
|
|
|
||
|
|
test = typeof test == 'function' ? test() : test;
|
||
|
|
|
||
|
|
if (typeof enableClasses !== "undefined" && enableClasses) {
|
||
|
|
docElement.className += ' ' + (test ? '' : 'no-') + feature;
|
||
|
|
}
|
||
|
|
Modernizr[feature] = test;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return Modernizr;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
setCss('');
|
||
|
|
modElem = inputElem = null;
|
||
|
|
|
||
|
|
;(function(window, document) {
|
||
|
|
var options = window.html5 || {};
|
||
|
|
|
||
|
|
var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
|
||
|
|
|
||
|
|
var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
|
||
|
|
|
||
|
|
var supportsHtml5Styles;
|
||
|
|
|
||
|
|
var expando = '_html5shiv';
|
||
|
|
|
||
|
|
var expanID = 0;
|
||
|
|
|
||
|
|
var expandoData = {};
|
||
|
|
|
||
|
|
var supportsUnknownElements;
|
||
|
|
|
||
|
|
(function() {
|
||
|
|
try {
|
||
|
|
var a = document.createElement('a');
|
||
|
|
a.innerHTML = '<xyz></xyz>';
|
||
|
|
supportsHtml5Styles = ('hidden' in a);
|
||
|
|
|
||
|
|
supportsUnknownElements = a.childNodes.length == 1 || (function() {
|
||
|
|
(document.createElement)('a');
|
||
|
|
var frag = document.createDocumentFragment();
|
||
|
|
return (
|
||
|
|
typeof frag.cloneNode == 'undefined' ||
|
||
|
|
typeof frag.createDocumentFragment == 'undefined' ||
|
||
|
|
typeof frag.createElement == 'undefined'
|
||
|
|
);
|
||
|
|
}());
|
||
|
|
} catch(e) {
|
||
|
|
supportsHtml5Styles = true;
|
||
|
|
supportsUnknownElements = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
}()); function addStyleSheet(ownerDocument, cssText) {
|
||
|
|
var p = ownerDocument.createElement('p'),
|
||
|
|
parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;
|
||
|
|
|
||
|
|
p.innerHTML = 'x<style>' + cssText + '</style>';
|
||
|
|
return parent.insertBefore(p.lastChild, parent.firstChild);
|
||
|
|
}
|
||
|
|
|
||
|
|
function getElements() {
|
||
|
|
var elements = html5.elements;
|
||
|
|
return typeof elements == 'string' ? elements.split(' ') : elements;
|
||
|
|
}
|
||
|
|
|
||
|
|
function getExpandoData(ownerDocument) {
|
||
|
|
var data = expandoData[ownerDocument[expando]];
|
||
|
|
if (!data) {
|
||
|
|
data = {};
|
||
|
|
expanID++;
|
||
|
|
ownerDocument[expando] = expanID;
|
||
|
|
expandoData[expanID] = data;
|
||
|
|
}
|
||
|
|
return data;
|
||
|
|
}
|
||
|
|
|
||
|
|
function createElement(nodeName, ownerDocument, data){
|
||
|
|
if (!ownerDocument) {
|
||
|
|
ownerDocument = document;
|
||
|
|
}
|
||
|
|
if(supportsUnknownElements){
|
||
|
|
return ownerDocument.createElement(nodeName);
|
||
|
|
}
|
||
|
|
if (!data) {
|
||
|
|
data = getExpandoData(ownerDocument);
|
||
|
|
}
|
||
|
|
var node;
|
||
|
|
|
||
|
|
if (data.cache[nodeName]) {
|
||
|
|
node = data.cache[nodeName].cloneNode();
|
||
|
|
} else if (saveClones.test(nodeName)) {
|
||
|
|
node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();
|
||
|
|
} else {
|
||
|
|
node = data.createElem(nodeName);
|
||
|
|
}
|
||
|
|
|
||
|
|
return node.canHaveChildren && !reSkip.test(nodeName) ? data.frag.appendChild(node) : node;
|
||
|
|
}
|
||
|
|
|
||
|
|
function createDocumentFragment(ownerDocument, data){
|
||
|
|
if (!ownerDocument) {
|
||
|
|
ownerDocument = document;
|
||
|
|
}
|
||
|
|
if(supportsUnknownElements){
|
||
|
|
return ownerDocument.createDocumentFragment();
|
||
|
|
}
|
||
|
|
data = data || getExpandoData(ownerDocument);
|
||
|
|
var clone = data.frag.cloneNode(),
|
||
|
|
i = 0,
|
||
|
|
elems = getElements(),
|
||
|
|
l = elems.length;
|
||
|
|
for(;i<l;i++){
|
||
|
|
clone.createElement(elems[i]);
|
||
|
|
}
|
||
|
|
return clone;
|
||
|
|
}
|
||
|
|
|
||
|
|
function shivMethods(ownerDocument, data) {
|
||
|
|
if (!data.cache) {
|
||
|
|
data.cache = {};
|
||
|
|
data.createElem = ownerDocument.createElement;
|
||
|
|
data.createFrag = ownerDocument.createDocumentFragment;
|
||
|
|
data.frag = data.createFrag();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
ownerDocument.createElement = function(nodeName) {
|
||
|
|
if (!html5.shivMethods) {
|
||
|
|
return data.createElem(nodeName);
|
||
|
|
}
|
||
|
|
return createElement(nodeName, ownerDocument, data);
|
||
|
|
};
|
||
|
|
|
||
|
|
ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' +
|
||
|
|
'var n=f.cloneNode(),c=n.createElement;' +
|
||
|
|
'h.shivMethods&&(' +
|
||
|
|
getElements().join().replace(/\w+/g, function(nodeName) {
|
||
|
|
data.createElem(nodeName);
|
||
|
|
data.frag.createElement(nodeName);
|
||
|
|
return 'c("' + nodeName + '")';
|
||
|
|
}) +
|
||
|
|
');return n}'
|
||
|
|
)(html5, data.frag);
|
||
|
|
} function shivDocument(ownerDocument) {
|
||
|
|
if (!ownerDocument) {
|
||
|
|
ownerDocument = document;
|
||
|
|
}
|
||
|
|
var data = getExpandoData(ownerDocument);
|
||
|
|
|
||
|
|
if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) {
|
||
|
|
data.hasCSS = !!addStyleSheet(ownerDocument,
|
||
|
|
'article,aside,figcaption,figure,footer,header,hgroup,nav,section{display:block}' +
|
||
|
|
'mark{background:#FF0;color:#000}'
|
||
|
|
);
|
||
|
|
}
|
||
|
|
if (!supportsUnknownElements) {
|
||
|
|
shivMethods(ownerDocument, data);
|
||
|
|
}
|
||
|
|
return ownerDocument;
|
||
|
|
} var html5 = {
|
||
|
|
|
||
|
|
'elements': options.elements || 'abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video',
|
||
|
|
|
||
|
|
'shivCSS': (options.shivCSS !== false),
|
||
|
|
|
||
|
|
'supportsUnknownElements': supportsUnknownElements,
|
||
|
|
|
||
|
|
'shivMethods': (options.shivMethods !== false),
|
||
|
|
|
||
|
|
'type': 'default',
|
||
|
|
|
||
|
|
'shivDocument': shivDocument,
|
||
|
|
|
||
|
|
createElement: createElement,
|
||
|
|
|
||
|
|
createDocumentFragment: createDocumentFragment
|
||
|
|
}; window.html5 = html5;
|
||
|
|
|
||
|
|
shivDocument(document);
|
||
|
|
|
||
|
|
}(this, document));
|
||
|
|
|
||
|
|
Modernizr._version = version;
|
||
|
|
|
||
|
|
Modernizr._prefixes = prefixes;
|
||
|
|
Modernizr._domPrefixes = domPrefixes;
|
||
|
|
Modernizr._cssomPrefixes = cssomPrefixes;
|
||
|
|
|
||
|
|
|
||
|
|
Modernizr.hasEvent = isEventSupported;
|
||
|
|
|
||
|
|
Modernizr.testProp = function(prop){
|
||
|
|
return testProps([prop]);
|
||
|
|
};
|
||
|
|
|
||
|
|
Modernizr.testAllProps = testPropsAll;
|
||
|
|
|
||
|
|
|
||
|
|
Modernizr.testStyles = injectElementWithStyles;
|
||
|
|
Modernizr.prefixed = function(prop, obj, elem){
|
||
|
|
if(!obj) {
|
||
|
|
return testPropsAll(prop, 'pfx');
|
||
|
|
} else {
|
||
|
|
return testPropsAll(prop, obj, elem);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
docElement.className = docElement.className.replace(/(^|\s)no-js(\s|$)/, '$1$2') +
|
||
|
|
|
||
|
|
(enableClasses ? ' js ' + classes.join(' ') : '');
|
||
|
|
|
||
|
|
return Modernizr;
|
||
|
|
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