picturefill - npm Package Compare versions

Comparing version 3.0.0-beta1 to 3.0.0-rc1

dist/picturefill.js

@@ -1,4 +0,10 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
+/*! Gecko-Picture - v1.0
+ * https://github.com/scottjehl/picturefill/tree/3.0/src/plugins/gecko-picture
+ * Firefox's early picture implementation (prior to FF41) is static and does
+ * not react to viewport changes. This tiny module fixes this.
+ */
 (function(window) {
@@ -68,9 +74,9 @@ /*jshint eqnull:true */
 
-/*! Picturefill - Responsive Images that work today.
- *  Author: Scott Jehl, Filament Group, 2012 ( new proposal implemented by Shawn Jansepar )
+/*! Picturefill - v3.0.0-beta
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt;
  *  License: MIT
- *  Spec: http://picture.responsiveimages.org/
  */
+
 (function( window, document, undefined ) {
-	/* global parseSizes */
 	// Enable strict mode
@@ -196,3 +202,3 @@ "use strict";
 
-		var buidlStr = memoize(function(css) {
+		var buildStr = memoize(function(css) {
 
@@ -231,3 +237,3 @@ return "return " + replace((css || "").toLowerCase(),
 					try{
-						cssCache[css] = new Function("e", buidlStr(css))(units);
+						cssCache[css] = new Function("e", buildStr(css))(units);
 					} catch(e) {}
@@ -746,5 +752,2 @@ /*jshint evil:false */
 
-	/* jshint ignore:start */
-	// jscs:disable
-
 	/*
@@ -832,5 +835,5 @@ * Sizes Parser
 			while (true) {
-				chrctr = str[pos];
+				chrctr = str.charAt(pos);
 
-				if (chrctr === undefined) { // ( End of string reached.)
+				if (chrctr === "") { // ( End of string reached.)
 					pushComponent();
@@ -853,3 +856,3 @@ pushComponentArray();
 					// component.)
-					if ((str[pos - 1] && isSpace(str[pos - 1])) || (!component)) {
+					if ( (str.charAt(pos - 1) && isSpace( str.charAt(pos - 1) ) ) || !component ) {
 						pos += 1;
@@ -870,7 +873,7 @@ continue;
 				} else if (chrctr === ",") {
-					pushComponent()
+					pushComponent();
 					pushComponentArray();
 					pos += 1;
 					continue;
-				} else if ((chrctr === "/") && (str[pos + 1] === "*")) {
+				} else if ( (chrctr === "/") && (str.charAt(pos + 1) === "*") ) {
 					inComment = true;
@@ -959,4 +962,2 @@ pos += 2;
 	}
-	// jscs: enable
-	/* jshint ignore:end */
 
@@ -969,3 +970,13 @@ // namespace
 	pf.supSizes = "sizes" in image;
+	pf.supPicture = !!window.HTMLPictureElement;
 
+	if (pf.supSrcset && pf.supPicture && !pf.supSizes) {
+		(function(image2) {
+			image.srcset = "data:,a";
+			image2.src = "data:,a";
+			pf.supSrcset = image.complete === image2.complete;
+			pf.supPicture = pf.supSrcset && pf.supPicture;
+		})(document.createElement("img"));
+	}
+
 	// using pf.qsa instead of dom traversing does scale much better,
@@ -1403,3 +1414,3 @@ // especially on sites mixing responsive and non-responsive images
 	// If picture is supported, well, that's awesome.
-	if ( window.HTMLPictureElement ) {
+	if ( pf.supPicture ) {
 		picturefill = noop;
@@ -1453,6 +1464,9 @@ pf.fillImg = noop;
 			};
-
+			var lastClientWidth = docElem.clientHeight;
 			var onResize = function() {
-				isVwDirty = true;
-				pf.fillImgs();
+				isVwDirty = Math.max(window.innerWidth || 0, docElem.clientWidth) !== units.width || docElem.clientHeight !== lastClientWidth;
+				lastClientWidth = docElem.clientHeight;
+				if ( isVwDirty ) {
+					pf.fillImgs();
+				}
 			};
@@ -1462,4 +1476,2 @@
 			on( document, "readystatechange", run );
-
-			types[ "image/webp" ] = detectTypeSupport("image/webp", "data:image/webp;base64,UklGRkoAAABXRUJQVlA4WAoAAAAQAAAAAAAAAAAAQUxQSAwAAAABBxAR/Q9ERP8DAABWUDggGAAAADABAJ0BKgEAAQADADQlpAADcAD++/1QAA==" );
 		})();
@@ -1507,2 +1519,7 @@ }
 
+	// IE8 evals this sync, so it must be the last thing we do
+	if ( !pf.supPicture ) {
+		types[ "image/webp" ] = detectTypeSupport("image/webp", "data:image/webp;base64,UklGRkoAAABXRUJQVlA4WAoAAAAQAAAAAAAAAAAAQUxQSAwAAAABBxAR/Q9ERP8DAABWUDggGAAAADABAJ0BKgEAAQADADQlpAADcAD++/1QAA==" );
+	}
+
 } )( window, document );

dist/picturefill.min.js

@@ -1,4 +0,5 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
-!function(a){var b=navigator.userAgent;a.HTMLPictureElement&&/ecko/.test(b)&&b.match(/rv\:(\d+)/)&&RegExp.$1<41&&addEventListener("resize",function(){var b,c=document.createElement("source"),d=function(a){var b,d,e=a.parentNode;"PICTURE"===e.nodeName.toUpperCase()?(b=c.cloneNode(),e.insertBefore(b,e.firstElementChild),setTimeout(function(){e.removeChild(b)})):(!a._pfLastSize||a.offsetWidth>a._pfLastSize)&&(a._pfLastSize=a.offsetWidth,d=a.sizes,a.sizes+=",100vw",setTimeout(function(){a.sizes=d}))},e=function(){var a,b=document.querySelectorAll("picture > img, img[srcset][sizes]");for(a=0;a<b.length;a++)d(b[a])},f=function(){clearTimeout(b),b=setTimeout(e,99)},g=a.matchMedia&&matchMedia("(orientation: landscape)"),h=function(){f(),g&&g.addListener&&g.addListener(f)};return c.srcset="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",/^[c|i]|d$/.test(document.readyState||"")?h():document.addEventListener("DOMContentLoaded",h),f}())}(window),function(a,b,c){"use strict";function d(a){return" "===a||"	"===a||"\n"===a||"\f"===a||"\r"===a}function e(b,c){var d=new a.Image;return d.onerror=function(){z[b]=!1,aa()},d.onload=function(){z[b]=1===d.width,aa()},d.src=c,"pending"}function f(){L=!1,O=a.devicePixelRatio,M={},N={},s.DPR=O||1,P.width=Math.max(a.innerWidth||0,y.clientWidth),P.height=Math.max(a.innerHeight||0,y.clientHeight),P.vw=P.width/100,P.vh=P.height/100,r=[P.height,P.width,O].join("-"),P.em=s.getEmValue(),P.rem=P.em}function g(a,b,c,d){var e,f,g,h;return"saveData"===A.algorithm?a>2.7?h=c+1:(f=b-c,e=Math.pow(a-.6,1.5),g=f*e,d&&(g+=.1*e),h=a+g):h=c>1?Math.sqrt(a*b):a,h>c}function h(a){var b,c=s.getSet(a),d=!1;"pending"!==c&&(d=r,c&&(b=s.setRes(c),s.applySetCandidate(b,a))),a[s.ns].evaled=d}function i(a,b){return a.res-b.res}function j(a,b,c){var d;return!c&&b&&(c=a[s.ns].sets,c=c&&c[c.length-1]),d=k(b,c),d&&(b=s.makeUrl(b),a[s.ns].curSrc=b,a[s.ns].curCan=d,d.res||_(d,d.set.sizes)),d}function k(a,b){var 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+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
+!function(a){var b=navigator.userAgent;a.HTMLPictureElement&&/ecko/.test(b)&&b.match(/rv\:(\d+)/)&&RegExp.$1<41&&addEventListener("resize",function(){var b,c=document.createElement("source"),d=function(a){var b,d,e=a.parentNode;"PICTURE"===e.nodeName.toUpperCase()?(b=c.cloneNode(),e.insertBefore(b,e.firstElementChild),setTimeout(function(){e.removeChild(b)})):(!a._pfLastSize||a.offsetWidth>a._pfLastSize)&&(a._pfLastSize=a.offsetWidth,d=a.sizes,a.sizes+=",100vw",setTimeout(function(){a.sizes=d}))},e=function(){var a,b=document.querySelectorAll("picture > img, img[srcset][sizes]");for(a=0;a<b.length;a++)d(b[a])},f=function(){clearTimeout(b),b=setTimeout(e,99)},g=a.matchMedia&&matchMedia("(orientation: landscape)"),h=function(){f(),g&&g.addListener&&g.addListener(f)};return c.srcset="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",/^[c|i]|d$/.test(document.readyState||"")?h():document.addEventListener("DOMContentLoaded",h),f}())}(window),function(a,b,c){"use 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dist/plugins/intrinsic-dimension/pf.intrinsic.js

@@ -136,3 +136,3 @@ (function( factory ) {
 
-	if (window.addEventListener && !window.HTMLPictureElement) {
+	if (window.addEventListener && !pf.supPicture) {
 		addEventListener("resize", reeval, false);
@@ -139,0 +139,0 @@ }

dist/plugins/intrinsic-dimension/pf.intrinsic.min.js

@@ -1,4 +0,5 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
-!function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a,b){"use strict";var c=window.document,d=a._,e={},f=d.cfg,g="currentSrc",h=function(a,b,c){var d=c.curCan;a&&b.setAttribute("width",parseInt(a/d.res,10))},i=function(a,b,d){var f,i,j;a in e?h(e[a],b,d):(j=function(){d.pendingURLSize=null,f.onload=null,f.onerror=null,b=null,f=null},d.pendingURLSize=a,i=d.curCan,i.w&&h(i.w,b,d),f=c.createElement("img"),f.onload=function(){if(e[a]=f.naturalWidth||f.width,!e[a])try{c.body.appendChild(f),e[a]=f.offsetWidth||f.naturalWidth||f.width,c.body.removeChild(f)}catch(i){}a===b[g]&&h(e[a],b,d),j()},f.onerror=j,f.src=a,f&&f.complete&&f.onload())},j=function(){var a,b,e=function(){var e,f,g,h=c.getElementsByTagName("img"),i={elements:[]};for(d.setupRun(i),a=!1,clearTimeout(b),e=0,f=h.length;f>e;e++)g=h[e][d.ns],g&&g.curCan&&(d.setRes.res(g.curCan,g.curCan.set.sizes),d.setSize(h[e]));d.teardownRun(i)};return function(){!a&&f.addSize&&(a=!0,clearTimeout(b),b=setTimeout(e))}}();g in c.createElement("img")||(g="src"),d.setSize=function(a){var c,e=a[d.ns],h=e.curCan;e.dims===b&&(e.dims=a.getAttribute("height")&&a.getAttribute("width")),f.addSize&&h&&!e.dims&&(c=d.makeUrl(h.url),c===a[g]&&c!==e.pendingURLSize&&i(c,a,e))},window.addEventListener&&!window.HTMLPictureElement&&addEventListener("resize",j,!1),"addSize"in f?f.addSize=!!f.addSize:f.addSize=!0,j()});
+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
+!function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a,b){"use strict";var c=window.document,d=a._,e={},f=d.cfg,g="currentSrc",h=function(a,b,c){var d=c.curCan;a&&b.setAttribute("width",parseInt(a/d.res,10))},i=function(a,b,d){var f,i,j;a in e?h(e[a],b,d):(j=function(){d.pendingURLSize=null,f.onload=null,f.onerror=null,b=null,f=null},d.pendingURLSize=a,i=d.curCan,i.w&&h(i.w,b,d),f=c.createElement("img"),f.onload=function(){if(e[a]=f.naturalWidth||f.width,!e[a])try{c.body.appendChild(f),e[a]=f.offsetWidth||f.naturalWidth||f.width,c.body.removeChild(f)}catch(i){}a===b[g]&&h(e[a],b,d),j()},f.onerror=j,f.src=a,f&&f.complete&&f.onload())},j=function(){var a,b,e=function(){var e,f,g,h=c.getElementsByTagName("img"),i={elements:[]};for(d.setupRun(i),a=!1,clearTimeout(b),e=0,f=h.length;f>e;e++)g=h[e][d.ns],g&&g.curCan&&(d.setRes.res(g.curCan,g.curCan.set.sizes),d.setSize(h[e]));d.teardownRun(i)};return function(){!a&&f.addSize&&(a=!0,clearTimeout(b),b=setTimeout(e))}}();g in c.createElement("img")||(g="src"),d.setSize=function(a){var c,e=a[d.ns],h=e.curCan;e.dims===b&&(e.dims=a.getAttribute("height")&&a.getAttribute("width")),f.addSize&&h&&!e.dims&&(c=d.makeUrl(h.url),c===a[g]&&c!==e.pendingURLSize&&i(c,a,e))},window.addEventListener&&!d.supPicture&&addEventListener("resize",j,!1),"addSize"in f?f.addSize=!!f.addSize:f.addSize=!0,j()});

dist/plugins/mutation/pf.mutation.js

@@ -231,3 +231,3 @@ (function( factory ) {
 
-	if ( !window.HTMLPictureElement ) {
+	if ( !pf.supPicture ) {
 
@@ -234,0 +234,0 @@ if ( MutationObserver && !pf.testMutationEvents ) {

dist/plugins/mutation/pf.mutation.min.js

@@ -1,4 +0,5 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
-!function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a){"use strict";var b=window.document,c=window.Element,d=window.MutationObserver,e=function(){},f={disconnect:e,take:e,observe:e,start:e,stop:e,connected:!1},g=/^loade|^c|^i/.test(b.readyState||""),h=a._;if(h.mutationSupport=!1,h.observer=f,Object.keys&&window.HTMLSourceElement&&b.addEventListener){var i,j,k,l,m={src:1,srcset:1,sizes:1,media:1},n=Object.keys(m),o={attributes:!0,childList:!0,subtree:!0,attributeFilter:n},p=c&&c.prototype,q={},r=function(a,b){q[a]=h[a],h[a]=b};p&&!p.matches&&(p.matches=p.matchesSelector||p.mozMatchesSelector||p.webkitMatchesSelector||p.msMatchesSelector),p&&p.matches&&(i=function(a,b){return a.matches(b)},h.mutationSupport=!(!Object.create||!Object.defineProperties)),h.mutationSupport&&(f.observe=function(){k&&(f.connected=!0,j&&j.observe(b.documentElement,o))},f.disconnect=function(){f.connected=!1,j&&j.disconnect()},f.take=function(){j?h.onMutations(j.takeRecords()):l&&l.take()},f.start=function(){k=!0,f.observe()},f.stop=function(){k=!1,f.disconnect()},r("setupRun",function(){return f.disconnect(),q.setupRun.apply(this,arguments)}),r("teardownRun",function(){var a=q.setupRun.apply(this,arguments);return f.observe(),a}),r("setSrc",function(){var a,b=f.connected;return f.disconnect(),a=q.setSrc.apply(this,arguments),b&&f.observe(),a}),h.onMutations=function(a){var b,c,d=[];for(b=0,c=a.length;c>b;b++)g&&"childList"===a[b].type?h.onSubtreeChange(a[b],d):"attributes"===a[b].type&&h.onAttrChange(a[b],d);d.length&&h.fillImgs({elements:d,reevaluate:!0})},h.onSubtreeChange=function(a,b){h.findAddedMutations(a.addedNodes,b),h.findRemovedMutations(a.removedNodes,a.target,b)},h.findAddedMutations=function(a,b){var c,d,e,f;for(c=0,d=a.length;d>c;c++)e=a[c],1===e.nodeType&&(f=e.nodeName.toUpperCase(),"PICTURE"===f?h.addToElements(e.getElementsByTagName("img")[0],b):"IMG"===f&&i(e,h.selShort)?h.addToElements(e,b):"SOURCE"===f?h.addImgForSource(e,e.parentNode,b):h.addToElements(h.qsa(e,h.selShort),b))},h.findRemovedMutations=function(a,b,c){var d,e,f;for(d=0,e=a.length;e>d;d++)f=a[d],1===f.nodeType&&"SOURCE"===f.nodeName.toUpperCase()&&h.addImgForSource(f,b,c)},h.addImgForSource=function(a,b,c){b&&"PICTURE"!==(b.nodeName||"").toUpperCase()&&(b=b.parentNode,b&&"PICTURE"===(b.nodeName||"").toUpperCase()||(b=null)),b&&h.addToElements(b.getElementsByTagName("img")[0],c)},h.addToElements=function(a,b){var c,d;if(a)if("length"in a&&!a.nodeType)for(c=0,d=a.length;d>c;c++)h.addToElements(a[c],b);else a.parentNode&&-1===b.indexOf(a)&&b.push(a)},h.onAttrChange=function(a,b){var c,d=a.target[h.ns];d||"srcset"!==a.attributeName||"IMG"!==(c=a.target.nodeName.toUpperCase())?d&&(c||(c=a.target.nodeName.toUpperCase()),"IMG"===c?(a.attributeName in d&&(d[a.attributeName]=void 0),h.addToElements(a.target,b)):"SOURCE"===c&&h.addImgForSource(a.target,a.target.parentNode,b)):h.addToElements(a.target,b)},window.HTMLPictureElement||(d&&!h.testMutationEvents?j=new d(h.onMutations):(l=function(){var a=!1,b=[],c=window.setImmediate||window.setTimeout;return function(d){a||(a=!0,l.take||(l.take=function(){b.length&&(h.onMutations(b),b=[]),a=!1}),c(l.take)),b.push(d)}}(),b.documentElement.addEventListener("DOMNodeInserted",function(a){f.connected&&g&&l({type:"childList",addedNodes:[a.target],removedNodes:[]})},!0),b.documentElement.addEventListener("DOMNodeRemoved",function(a){f.connected&&g&&"SOURCE"===(a.target||{}).nodeName&&l({type:"childList",addedNodes:[],removedNodes:[a.target],target:a.target.parentNode})},!0),b.documentElement.addEventListener("DOMAttrModified",function(a){f.connected&&m[a.attrName]&&l({type:"attributes",target:a.target,attributeName:a.attrName})},!0)),window.HTMLImageElement&&Object.defineProperties&&!function(){var a=b.createElement("img"),c=[],d=a.getAttribute,e=a.setAttribute,f={src:1};h.supSrcset&&!h.supSizes&&(f.srcset=1),Object.defineProperties(HTMLImageElement.prototype,{getAttribute:{value:function(a){var b;return f[a]&&(b=this[h.ns])&&void 0!==b[a]?b[a]:d.apply(this,arguments)},writeable:!0,enumerable:!0,configurable:!0}}),h.supSrcset||c.push("srcset"),h.supSizes||c.push("sizes"),c.forEach(function(a){Object.defineProperty(HTMLImageElement.prototype,a,{set:function(b){e.call(this,a,b)},get:function(){return d.call(this,a)||""},enumerable:!0,configurable:!0})}),"currentSrc"in a||!function(){var a,c=function(a,b){null==b&&(b=a.src||""),Object.defineProperty(a,"pfCurrentSrc",{value:b,writable:!0})},d=c;h.supSrcset&&window.devicePixelRatio&&(a=function(a,b){var c=a.d||a.w||a.res,d=b.d||b.w||b.res;return c-d},c=function(b){var c,e,f,g,i=b[h.ns];if(i&&i.supported&&i.srcset&&i.sets&&(e=h.parseSet(i.sets[0]))&&e.sort){for(e.sort(a),f=e.length,g=e[f-1],c=0;f>c;c++)if(e[c].d>=window.devicePixelRatio){g=e[c];break}g&&(g=h.makeUrl(g.url))}d(b,g)}),b.addEventListener("load",function(a){"IMG"===a.target.nodeName.toUpperCase()&&c(a.target)},!0),Object.defineProperty(HTMLImageElement.prototype,"currentSrc",{set:function(){window.console&&console.warn&&console.warn("currentSrc can't be set on img element")},get:function(){return this.complete&&c(this),this.src||this.srcset?this.pfCurrentSrc||"":""},enumerable:!0,configurable:!0})}(),!window.HTMLSourceElement||"srcset"in b.createElement("source")||["srcset","sizes"].forEach(function(a){Object.defineProperty(window.HTMLSourceElement.prototype,a,{set:function(b){this.setAttribute(a,b)},get:function(){return this.getAttribute(a)||""},enumerable:!0,configurable:!0})})}(),f.start()),g||b.addEventListener("DOMContentLoaded",function(){g=!0}))}});
+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
+!function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a){"use strict";var b=window.document,c=window.Element,d=window.MutationObserver,e=function(){},f={disconnect:e,take:e,observe:e,start:e,stop:e,connected:!1},g=/^loade|^c|^i/.test(b.readyState||""),h=a._;if(h.mutationSupport=!1,h.observer=f,Object.keys&&window.HTMLSourceElement&&b.addEventListener){var i,j,k,l,m={src:1,srcset:1,sizes:1,media:1},n=Object.keys(m),o={attributes:!0,childList:!0,subtree:!0,attributeFilter:n},p=c&&c.prototype,q={},r=function(a,b){q[a]=h[a],h[a]=b};p&&!p.matches&&(p.matches=p.matchesSelector||p.mozMatchesSelector||p.webkitMatchesSelector||p.msMatchesSelector),p&&p.matches&&(i=function(a,b){return a.matches(b)},h.mutationSupport=!(!Object.create||!Object.defineProperties)),h.mutationSupport&&(f.observe=function(){k&&(f.connected=!0,j&&j.observe(b.documentElement,o))},f.disconnect=function(){f.connected=!1,j&&j.disconnect()},f.take=function(){j?h.onMutations(j.takeRecords()):l&&l.take()},f.start=function(){k=!0,f.observe()},f.stop=function(){k=!1,f.disconnect()},r("setupRun",function(){return f.disconnect(),q.setupRun.apply(this,arguments)}),r("teardownRun",function(){var a=q.setupRun.apply(this,arguments);return f.observe(),a}),r("setSrc",function(){var a,b=f.connected;return f.disconnect(),a=q.setSrc.apply(this,arguments),b&&f.observe(),a}),h.onMutations=function(a){var b,c,d=[];for(b=0,c=a.length;c>b;b++)g&&"childList"===a[b].type?h.onSubtreeChange(a[b],d):"attributes"===a[b].type&&h.onAttrChange(a[b],d);d.length&&h.fillImgs({elements:d,reevaluate:!0})},h.onSubtreeChange=function(a,b){h.findAddedMutations(a.addedNodes,b),h.findRemovedMutations(a.removedNodes,a.target,b)},h.findAddedMutations=function(a,b){var c,d,e,f;for(c=0,d=a.length;d>c;c++)e=a[c],1===e.nodeType&&(f=e.nodeName.toUpperCase(),"PICTURE"===f?h.addToElements(e.getElementsByTagName("img")[0],b):"IMG"===f&&i(e,h.selShort)?h.addToElements(e,b):"SOURCE"===f?h.addImgForSource(e,e.parentNode,b):h.addToElements(h.qsa(e,h.selShort),b))},h.findRemovedMutations=function(a,b,c){var d,e,f;for(d=0,e=a.length;e>d;d++)f=a[d],1===f.nodeType&&"SOURCE"===f.nodeName.toUpperCase()&&h.addImgForSource(f,b,c)},h.addImgForSource=function(a,b,c){b&&"PICTURE"!==(b.nodeName||"").toUpperCase()&&(b=b.parentNode,b&&"PICTURE"===(b.nodeName||"").toUpperCase()||(b=null)),b&&h.addToElements(b.getElementsByTagName("img")[0],c)},h.addToElements=function(a,b){var c,d;if(a)if("length"in a&&!a.nodeType)for(c=0,d=a.length;d>c;c++)h.addToElements(a[c],b);else a.parentNode&&-1===b.indexOf(a)&&b.push(a)},h.onAttrChange=function(a,b){var c,d=a.target[h.ns];d||"srcset"!==a.attributeName||"IMG"!==(c=a.target.nodeName.toUpperCase())?d&&(c||(c=a.target.nodeName.toUpperCase()),"IMG"===c?(a.attributeName in d&&(d[a.attributeName]=void 0),h.addToElements(a.target,b)):"SOURCE"===c&&h.addImgForSource(a.target,a.target.parentNode,b)):h.addToElements(a.target,b)},h.supPicture||(d&&!h.testMutationEvents?j=new d(h.onMutations):(l=function(){var a=!1,b=[],c=window.setImmediate||window.setTimeout;return function(d){a||(a=!0,l.take||(l.take=function(){b.length&&(h.onMutations(b),b=[]),a=!1}),c(l.take)),b.push(d)}}(),b.documentElement.addEventListener("DOMNodeInserted",function(a){f.connected&&g&&l({type:"childList",addedNodes:[a.target],removedNodes:[]})},!0),b.documentElement.addEventListener("DOMNodeRemoved",function(a){f.connected&&g&&"SOURCE"===(a.target||{}).nodeName&&l({type:"childList",addedNodes:[],removedNodes:[a.target],target:a.target.parentNode})},!0),b.documentElement.addEventListener("DOMAttrModified",function(a){f.connected&&m[a.attrName]&&l({type:"attributes",target:a.target,attributeName:a.attrName})},!0)),window.HTMLImageElement&&Object.defineProperties&&!function(){var a=b.createElement("img"),c=[],d=a.getAttribute,e=a.setAttribute,f={src:1};h.supSrcset&&!h.supSizes&&(f.srcset=1),Object.defineProperties(HTMLImageElement.prototype,{getAttribute:{value:function(a){var b;return f[a]&&(b=this[h.ns])&&void 0!==b[a]?b[a]:d.apply(this,arguments)},writeable:!0,enumerable:!0,configurable:!0}}),h.supSrcset||c.push("srcset"),h.supSizes||c.push("sizes"),c.forEach(function(a){Object.defineProperty(HTMLImageElement.prototype,a,{set:function(b){e.call(this,a,b)},get:function(){return d.call(this,a)||""},enumerable:!0,configurable:!0})}),"currentSrc"in a||!function(){var a,c=function(a,b){null==b&&(b=a.src||""),Object.defineProperty(a,"pfCurrentSrc",{value:b,writable:!0})},d=c;h.supSrcset&&window.devicePixelRatio&&(a=function(a,b){var c=a.d||a.w||a.res,d=b.d||b.w||b.res;return c-d},c=function(b){var c,e,f,g,i=b[h.ns];if(i&&i.supported&&i.srcset&&i.sets&&(e=h.parseSet(i.sets[0]))&&e.sort){for(e.sort(a),f=e.length,g=e[f-1],c=0;f>c;c++)if(e[c].d>=window.devicePixelRatio){g=e[c];break}g&&(g=h.makeUrl(g.url))}d(b,g)}),b.addEventListener("load",function(a){"IMG"===a.target.nodeName.toUpperCase()&&c(a.target)},!0),Object.defineProperty(HTMLImageElement.prototype,"currentSrc",{set:function(){window.console&&console.warn&&console.warn("currentSrc can't be set on img element")},get:function(){return this.complete&&c(this),this.src||this.srcset?this.pfCurrentSrc||"":""},enumerable:!0,configurable:!0})}(),!window.HTMLSourceElement||"srcset"in b.createElement("source")||["srcset","sizes"].forEach(function(a){Object.defineProperty(window.HTMLSourceElement.prototype,a,{set:function(b){this.setAttribute(a,b)},get:function(){return this.getAttribute(a)||""},enumerable:!0,configurable:!0})})}(),f.start()),g||b.addEventListener("DOMContentLoaded",function(){g=!0}))}});

dist/plugins/oldie/pf.oldie.min.js

@@ -1,4 +0,5 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
 !function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a){"use strict";var b=a._,c=window.jQuery||window.$;if(!document.querySelector){b.qsa=function(a,b){return c(b,a)};var d=document.createElement("a");b.makeUrl=function(a){return c.attr(d,"href",a+""),c.prop(d,"href")}}});

dist/plugins/print/pf.print.min.js

@@ -1,4 +0,5 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
 !function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a){"use strict";if(window.addEventListener){var b,c,d,e=window.matchMedia&&matchMedia("print")||{matches:!1},f=a._,g=function(a){return a?-1!==a.indexOf("print")?!0:b?b.apply(this,arguments):void 0:!0},h=function(){e.matches||b||(b=f.matchesMedia,f.matchesMedia=g),!c&&!d&&f.DPR<1.5&&f.cfg.xQuant<1.5&&(c=f.cfg.xQuant,d=f.DPR,f.DPR=1.5,f.cfg.xQuant=1.5),a({reselect:!0})},i=function(){b&&(f.matchesMedia=b,b=!1),c&&(f.cfg.xQuant=c,c=!1),d&&(f.DPR=d,d=!1),a({reselect:!0})};"onbeforeprint"in window&&(addEventListener("beforeprint",h,!1),addEventListener("afterprint",i,!1))}});

dist/plugins/typesupport/pf.type.js

@@ -30,3 +30,3 @@ (function( factory ) {
 
-	if (window.HTMLPictureElement && !pf.cfg.uT) {
+	if (pf.supPicture && !pf.cfg.uT) {
 		picturefill.testTypeSupport = function() {};
@@ -33,0 +33,0 @@ return;

dist/plugins/typesupport/pf.type.min.js

@@ -1,4 +0,5 @@
-/*! Picturefill - v3.0.0-alpha1 - 2015-06-24
-* http://scottjehl.github.io/picturefill
-* Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT */
-!function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a){"use strict";var b=a._,c=0,d=function(a,c){var d;for(d=0;d<a.length;d++)b.types[a[d]]=c};return window.HTMLPictureElement&&!b.cfg.uT?void(a.testTypeSupport=function(){}):(b.types["image/bmp"]=!0,b.types["image/x-bmp"]=!0,a.testTypeSupport=function(b,e,f,g){"string"==typeof b&&(b=b.split(/\s*\,*\s+/g));var h,i="pending",j=document.createElement("img"),k=function(){c--,d(b,i),1>c&&a({reselect:!0})};return g&&(h=document.createElement("canvas"),!h.getContext)?void d(b,!1):(j.onload=function(){var a;i=!0,f&&(i=j.width===f),g&&(a=h.getContext("2d"),a.drawImage(j,0,0),i=0===a.getImageData(0,0,1,1).data[3]),k()},j.onerror=function(){i=!1,k()},c++,d(b,"pending"),void(j.src=e))},a.testTypeSupport("image/jp2 image/jpx image/jpm","data:image/jp2;base64,/0//UQAyAAAAAAABAAAAAgAAAAAAAAAAAAAABAAAAAQAAAAAAAAAAAAEBwEBBwEBBwEBBwEB/1IADAAAAAEAAAQEAAH/XAAEQED/ZAAlAAFDcmVhdGVkIGJ5IE9wZW5KUEVHIHZlcnNpb24gMi4wLjD/kAAKAAAAAABYAAH/UwAJAQAABAQAAf9dAAUBQED/UwAJAgAABAQAAf9dAAUCQED/UwAJAwAABAQAAf9dAAUDQED/k8+kEAGvz6QQAa/PpBABr994EAk//9k=",1),a.testTypeSupport("image/vnd.ms-photo","data:image/vnd.ms-photo;base64,SUm8AQgAAAAFAAG8AQAQAAAASgAAAIC8BAABAAAAAQAAAIG8BAABAAAAAQAAAMC8BAABAAAAWgAAAMG8BAABAAAAHwAAAAAAAAAkw91vA07+S7GFPXd2jckNV01QSE9UTwAZAYBxAAAAABP/gAAEb/8AAQAAAQAAAA==",1),void a.testTypeSupport("video/vnd.mozilla.apng video/x-apng video/x-mng video/x-png","data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAACGFjVEwAAAABAAAAAcMq2TYAAAANSURBVAiZY2BgYPgPAAEEAQB9ssjfAAAAGmZjVEwAAAAAAAAAAQAAAAEAAAAAAAAAAAD6A+gBAbNU+2sAAAARZmRBVAAAAAEImWNgYGBgAAAABQAB6MzFdgAAAABJRU5ErkJggg==",!1,!0))});
+/*! Picturefill - v3.0.0-rc1 - 2015-08-21
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt; Licensed MIT
+ */
+!function(a){"use strict";var b,c=0,d=function(){window.picturefill&&a(window.picturefill),(window.picturefill||c>9999)&&clearInterval(b),c++};b=setInterval(d,8),d()}(function(a){"use strict";var b=a._,c=0,d=function(a,c){var d;for(d=0;d<a.length;d++)b.types[a[d]]=c};return b.supPicture&&!b.cfg.uT?void(a.testTypeSupport=function(){}):(b.types["image/bmp"]=!0,b.types["image/x-bmp"]=!0,a.testTypeSupport=function(b,e,f,g){"string"==typeof b&&(b=b.split(/\s*\,*\s+/g));var h,i="pending",j=document.createElement("img"),k=function(){c--,d(b,i),1>c&&a({reselect:!0})};return g&&(h=document.createElement("canvas"),!h.getContext)?void d(b,!1):(j.onload=function(){var a;i=!0,f&&(i=j.width===f),g&&(a=h.getContext("2d"),a.drawImage(j,0,0),i=0===a.getImageData(0,0,1,1).data[3]),k()},j.onerror=function(){i=!1,k()},c++,d(b,"pending"),void(j.src=e))},a.testTypeSupport("image/jp2 image/jpx image/jpm","data:image/jp2;base64,/0//UQAyAAAAAAABAAAAAgAAAAAAAAAAAAAABAAAAAQAAAAAAAAAAAAEBwEBBwEBBwEBBwEB/1IADAAAAAEAAAQEAAH/XAAEQED/ZAAlAAFDcmVhdGVkIGJ5IE9wZW5KUEVHIHZlcnNpb24gMi4wLjD/kAAKAAAAAABYAAH/UwAJAQAABAQAAf9dAAUBQED/UwAJAgAABAQAAf9dAAUCQED/UwAJAwAABAQAAf9dAAUDQED/k8+kEAGvz6QQAa/PpBABr994EAk//9k=",1),a.testTypeSupport("image/vnd.ms-photo","data:image/vnd.ms-photo;base64,SUm8AQgAAAAFAAG8AQAQAAAASgAAAIC8BAABAAAAAQAAAIG8BAABAAAAAQAAAMC8BAABAAAAWgAAAMG8BAABAAAAHwAAAAAAAAAkw91vA07+S7GFPXd2jckNV01QSE9UTwAZAYBxAAAAABP/gAAEb/8AAQAAAQAAAA==",1),void a.testTypeSupport("video/vnd.mozilla.apng video/x-apng video/x-mng video/x-png","data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAACGFjVEwAAAABAAAAAcMq2TYAAAANSURBVAiZY2BgYPgPAAEEAQB9ssjfAAAAGmZjVEwAAAAAAAAAAQAAAAEAAAAAAAAAAAD6A+gBAbNU+2sAAAARZmRBVAAAAAEImWNgYGBgAAAABQAB6MzFdgAAAABJRU5ErkJggg==",!1,!0))});

gruntfile.js

@@ -14,5 +14,5 @@ /*global module:true*/
         "<%= grunt.template.today('yyyy-mm-dd') %>\n" +
-        "<%= pkg.homepage ? '* ' + pkg.homepage + '\\n' : '' %>" +
-        "* Copyright (c) <%= grunt.template.today('yyyy') %> <%= pkg.author.name %>;" +
-        " Licensed <%= _.pluck(pkg.licenses, 'type').join(', ') %> */\n",
+        "<%= pkg.homepage ? ' * ' + pkg.homepage + '\\n' : '' %>" +
+        " * Copyright (c) <%= grunt.template.today('yyyy') %> <%= pkg.author.name %>;" +
+        " Licensed <%= _.pluck(pkg.licenses, 'type').join(', ') %>\n */\n",
       // Task configuration.
@@ -19,0 +19,0 @@ clean: {

package.json

 {
   "name": "picturefill",
   "description": "A responsive image polyfill.",
-  "version": "3.0.0-beta1",
+  "version": "3.0.0-rc1",
   "homepage": "https://scottjehl.github.io/picturefill/",
@@ -6,0 +6,0 @@ "bugs": "https://github.com/scottjehl/picturefill/issues",

picturefill.json

@@ -5,3 +5,3 @@ {
 	"description": "A Polyfill for the HTML Picture Element (http://picture.responsiveimages.org/) that you can use today.",
-	"version": "3.0.0-beta1",
+	"version": "3.0.0-rc1",
 	"homepage": "http://scottjehl.github.io/picturefill",
@@ -8,0 +8,0 @@ "author": {

README.md

@@ -1,4 +0,4 @@
- # Picturefill
+# Picturefill
 A [responsive image](http://www.whatwg.org/specs/web-apps/current-work/multipage/embedded-content.html#embedded-content) polyfill.
-* Authors: Scott Jehl, Mat Marquis, Shawn Jansepar (2.0 refactor lead), and many more: see Authors.txt
+* Authors: See [Authors.txt](https://github.com/scottjehl/picturefill/blob/3.0/Authors.txt)
 * License: MIT
@@ -8,20 +8,21 @@
 
-Picturefill has two versions:
-* Version 2 is a strict polyfill of the [Picture element draft specification](http://www.whatwg.org/specs/web-apps/current-work/multipage/embedded-content.html#embedded-content) and is the main version in development.
-* Version 1 mimics the Picture element pattern with `span` elements. It is maintained in the 1.2 branch.
+Picturefill has three versions:
 
+* Version 3 is currently a beta release. It boasts a deadly accurate set of parsers, and matches a number of native behaviors that Picturefill 2.x didn’t—but also meant a near-complete rewrite. **That means we need testers.** Please give the 3.0.0 beta a try, and [let us know](https://github.com/scottjehl/picturefill/issues) if you run into any issues.
+
+* Version 2.3.1 is the current stable. Due to a [serious bug](https://css-tricks.com/please-update-picturefill/), please immediately update to 2.3.1 if you are currently using a earlier version.
+
+* Version 1 mimics the Picture element pattern with `span` elements. It is no longer maintained.
+
 ## Usage, Demos, Docs
-To find out how to use Picturefill on your sites, visit the project and demo site:
+To find out how to use Picturefill, visit the [project site](http://scottjehl.github.com/picturefill/).
 
-[Picturefill Documentation, Downloads, and Demos Site](http://scottjehl.github.com/picturefill/)
-
 ## Contributing
-For information on how to contribute code to Picturefill, check out `CONTRIBUTING.md`
+For information on how to contribute code to Picturefill, check out `CONTRIBUTING.md`.
 
 ## Issues
-If you find a bug in Picturefill, please add it to [the issue tracker](https://github.com/scottjehl/picturefill/issues)
+If you find a bug in Picturefill, please add it to [the issue tracker](https://github.com/scottjehl/picturefill/issues).
 
-
 ## Support
 
-Picturefill supports a broad range of browsers and devices (there are currently no known unsupported browsers), provided that you stick with the markup conventions provided.
+There are currently no known unsupported browsers, provided that you use the markup patterns provided.

src/picturefill.js

@@ -1,8 +0,8 @@
-/*! Picturefill - Responsive Images that work today.
- *  Author: Scott Jehl, Filament Group, 2012 ( new proposal implemented by Shawn Jansepar )
+/*! Picturefill - v3.0.0-beta
+ * http://scottjehl.github.io/picturefill
+ * Copyright (c) 2015 https://github.com/scottjehl/picturefill/blob/master/Authors.txt;
  *  License: MIT
- *  Spec: http://picture.responsiveimages.org/
  */
+
 (function( window, document, undefined ) {
-	/* global parseSizes */
 	// Enable strict mode
@@ -128,3 +128,3 @@ "use strict";
 
-		var buidlStr = memoize(function(css) {
+		var buildStr = memoize(function(css) {
 
@@ -163,3 +163,3 @@ return "return " + replace((css || "").toLowerCase(),
 					try{
-						cssCache[css] = new Function("e", buidlStr(css))(units);
+						cssCache[css] = new Function("e", buildStr(css))(units);
 					} catch(e) {}
@@ -678,5 +678,2 @@ /*jshint evil:false */
 
-	/* jshint ignore:start */
-	// jscs:disable
-
 	/*
@@ -764,5 +761,5 @@ * Sizes Parser
 			while (true) {
-				chrctr = str[pos];
+				chrctr = str.charAt(pos);
 
-				if (chrctr === undefined) { // ( End of string reached.)
+				if (chrctr === "") { // ( End of string reached.)
 					pushComponent();
@@ -785,3 +782,3 @@ pushComponentArray();
 					// component.)
-					if ((str[pos - 1] && isSpace(str[pos - 1])) || (!component)) {
+					if ( (str.charAt(pos - 1) && isSpace( str.charAt(pos - 1) ) ) || !component ) {
 						pos += 1;
@@ -802,7 +799,7 @@ continue;
 				} else if (chrctr === ",") {
-					pushComponent()
+					pushComponent();
 					pushComponentArray();
 					pos += 1;
 					continue;
-				} else if ((chrctr === "/") && (str[pos + 1] === "*")) {
+				} else if ( (chrctr === "/") && (str.charAt(pos + 1) === "*") ) {
 					inComment = true;
@@ -891,4 +888,2 @@ pos += 2;
 	}
-	// jscs: enable
-	/* jshint ignore:end */
 
@@ -901,3 +896,13 @@ // namespace
 	pf.supSizes = "sizes" in image;
+	pf.supPicture = !!window.HTMLPictureElement;
 
+	if (pf.supSrcset && pf.supPicture && !pf.supSizes) {
+		(function(image2) {
+			image.srcset = "data:,a";
+			image2.src = "data:,a";
+			pf.supSrcset = image.complete === image2.complete;
+			pf.supPicture = pf.supSrcset && pf.supPicture;
+		})(document.createElement("img"));
+	}
+
 	// using pf.qsa instead of dom traversing does scale much better,
@@ -1335,3 +1340,3 @@ // especially on sites mixing responsive and non-responsive images
 	// If picture is supported, well, that's awesome.
-	if ( window.HTMLPictureElement ) {
+	if ( pf.supPicture ) {
 		picturefill = noop;
@@ -1385,6 +1390,9 @@ pf.fillImg = noop;
 			};
-
+			var lastClientWidth = docElem.clientHeight;
 			var onResize = function() {
-				isVwDirty = true;
-				pf.fillImgs();
+				isVwDirty = Math.max(window.innerWidth || 0, docElem.clientWidth) !== units.width || docElem.clientHeight !== lastClientWidth;
+				lastClientWidth = docElem.clientHeight;
+				if ( isVwDirty ) {
+					pf.fillImgs();
+				}
 			};
@@ -1394,4 +1402,2 @@
 			on( document, "readystatechange", run );
-
-			types[ "image/webp" ] = detectTypeSupport("image/webp", "data:image/webp;base64,UklGRkoAAABXRUJQVlA4WAoAAAAQAAAAAAAAAAAAQUxQSAwAAAABBxAR/Q9ERP8DAABWUDggGAAAADABAJ0BKgEAAQADADQlpAADcAD++/1QAA==" );
 		})();
@@ -1439,2 +1445,7 @@ }
 
+	// IE8 evals this sync, so it must be the last thing we do
+	if ( !pf.supPicture ) {
+		types[ "image/webp" ] = detectTypeSupport("image/webp", "data:image/webp;base64,UklGRkoAAABXRUJQVlA4WAoAAAAQAAAAAAAAAAAAQUxQSAwAAAABBxAR/Q9ERP8DAABWUDggGAAAADABAJ0BKgEAAQADADQlpAADcAD++/1QAA==" );
+	}
+
 } )( window, document );

src/plugins/gecko-picture/pf.gecko-picture.js

@@ -1,3 +0,5 @@
-/**
- * FF's first picture implementation is static and does not react to viewport changes, this tiny script fixes this.
+/*! Gecko-Picture - v1.0
+ * https://github.com/scottjehl/picturefill/tree/3.0/src/plugins/gecko-picture
+ * Firefox's early picture implementation (prior to FF41) is static and does
+ * not react to viewport changes. This tiny module fixes this.
  */
@@ -4,0 +6,0 @@ (function(window) {

src/plugins/intrinsic-dimension/pf.intrinsic.js

@@ -136,3 +136,3 @@ (function( factory ) {
 
-	if (window.addEventListener && !window.HTMLPictureElement) {
+	if (window.addEventListener && !pf.supPicture) {
 		addEventListener("resize", reeval, false);
@@ -139,0 +139,0 @@ }

src/plugins/mutation/pf.mutation.js

@@ -231,3 +231,3 @@ (function( factory ) {
 
-	if ( !window.HTMLPictureElement ) {
+	if ( !pf.supPicture ) {
 
@@ -234,0 +234,0 @@ if ( MutationObserver && !pf.testMutationEvents ) {

src/plugins/typesupport/pf.type.js

@@ -30,3 +30,3 @@ (function( factory ) {
 
-	if (window.HTMLPictureElement && !pf.cfg.uT) {
+	if (pf.supPicture && !pf.cfg.uT) {
 		picturefill.testTypeSupport = function() {};
@@ -33,0 +33,0 @@ return;

tests/tests-functional.js

@@ -320,3 +320,2 @@ (function(window, $) {
 						$wimage.removeAttr('height');
-						debugger;
 
@@ -323,0 +322,0 @@ runViewportTests($wimage, viewports);

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

11603758

increased by0.04%

Lines of code

17363

increased by0.2%

Number of lines in readme file

28

increased by3.7%

Number of medium supply chain risk alerts

6

decreased by-14.29%

No dependency changes