| script-based tagging of lazy loaded elements |
- [jquery.lazyloadxt.script.js |
+ jquery.lazyloadxt.script.js |
jquery.lazyloadxt.script.min.js |
diff --git a/dist/jqlight.lazyloadxt.js b/dist/jqlight.lazyloadxt.js
index 767e07d..5428d2b 100644
--- a/dist/jqlight.lazyloadxt.js
+++ b/dist/jqlight.lazyloadxt.js
@@ -1,9 +1,13 @@
-/*! Lazy Load XT v1.1.0 2016-01-12
+/*! Lazy Load XT v1.1.0 2016-01-28
* http://ressio.github.io/lazy-load-xt
* (C) 2016 RESS.io
* Licensed under MIT */
(function (window, document, Element, undefined) {
+ var prev_$ = window.$,
+ DATAKEYPROP = '__jqlight_data__',
+ matches = Element.matches || Element.matchesSelector || Element.mozMatchesSelector || Element.msMatchesSelector || Element.oMatchesSelector || Element.webkitMatchesSelector;
+
function Wrapper(collection) {
if (collection) {
for (var i = 0, length = collection.length; i < length; i++) {
@@ -21,18 +25,15 @@
: (selector && (selector === window || selector.nodeType) ? [selector] : selector));
}
- $.fn = {
+ Wrapper.prototype = $.fn = {
constructor: Wrapper,
length: 0
};
- Wrapper.prototype = $.fn;
- $.extend = function (target) {
- var options, name, copy, i = 0, length = arguments.length;
- if (length <= 1) {
- target = this;
- } else {
- i = 1;
+ $.fn.extend = $.extend = function () {
+ var options, name, copy, target = this, i = 0, length = arguments.length;
+ if (length > 1) {
+ target = arguments[i++];
}
for (; i < length; i++) {
options = arguments[i];
@@ -45,10 +46,6 @@
}
return target;
};
- $.fn.extend = $.extend;
-
- var prev_$ = window.$;
- window.$ = $;
$.extend({
noConflict: function () {
@@ -69,36 +66,34 @@
return false;
},
each: function (array, callback) {
- var value, i = 0, length = array.length;
- for (; i < length; i++) {
- value = array[i];
- if (callback.call(value, i, value) === false) {
+ for (var i = 0, length = array.length ; i < length; i++) {
+ if (callback(i, array[i]) === false) {
return false;
}
}
return true;
},
- grep: function (elems, callback, invert) {
+ grep: function (array, callback, invert) {
var callbackInverse,
matches = [],
i = 0,
- length = elems.length,
+ length = array.length,
callbackExpect = !invert;
for (; i < length; i++) {
- callbackInverse = !callback(i, elems[i]);
+ callbackInverse = !callback(i, array[i]);
if (callbackInverse !== callbackExpect) {
- matches.push(elems[i]);
+ matches.push(array[i]);
}
}
return matches;
},
- map: function (elems, callback) {
+ map: function (array, callback) {
var value,
i = 0,
- length = elems.length,
+ length = array.length,
ret = [];
for (; i < length; i++) {
- value = callback(i, elems[i]);
+ value = callback(array[i], i);
if (value != null) {
ret.push(value);
}
@@ -107,12 +102,23 @@
}
});
- var DATAKEYPROP = '__jqlight_data__';
$.fn.extend({
- each: function (callback, args) {
- $.each(this, callback, args);
+ each: function (callback) {
+ $.each(this, function (index, elem) {
+ return callback.call(elem, index, elem);
+ });
return this;
},
+ map: function (callback) {
+ return $($.map(this, function (elem, index) {
+ return callback.call(elem, index, elem);
+ }));
+ },
+ filter: function (callback) {
+ return $($.grep(this, function (index, elem) {
+ return callback.call(elem, index, elem);
+ }));
+ },
ready: function (fn) {
if (/complete|loaded|interactive/.test(document.readyState) && document.body) {
fn();
@@ -138,7 +144,7 @@
selector = undefined;
}
types = types.split(' ');
- return this.each(function (i, elem) {
+ return this.each(function (index, elem) {
var listener = selector ? delegateHandler.bind(elem, selector, fn) : fn;
$.each(types, function (j, eventName) {
if (eventName) {
@@ -148,13 +154,14 @@
});
},
off: function (types, selector, fn) {
+ // Note: off() for delegated events is not supported
if (selector === false || $.isFunction(selector)) {
// ( types [, fn] )
fn = selector;
- selector = undefined;
+ // selector = undefined;
}
types = types.split(' ');
- return this.each(function (i, elem) {
+ return this.each(function (index, elem) {
$.each(types, function (j, eventName) {
if (eventName) {
elem.removeEventListener(eventName, fn);
@@ -179,29 +186,25 @@
var elem = this[0];
return elem && elem[DATAKEYPROP] ? elem[DATAKEYPROP][key] : undefined;
}
- this.each(function (i, elem) {
+ this.each(function (index, elem) {
elem[DATAKEYPROP] = elem[DATAKEYPROP] || {};
elem[DATAKEYPROP][key] = value;
});
return this;
},
- map: function (callback) {
- return $($.map(this, callback));
- },
- filter: function (callback) {
- return $($.grep(this, callback));
- },
attr: function (name, value) {
if (value === undefined) {
return this.length ? this[0].getAttribute(name) : undefined;
}
- $.each(this, function (i, elem) {
- elem.setAttribute(name, value + '');
+ this.each(function () {
+ this.setAttribute(name, value + '');
});
return this;
}
});
+ window.$ = $;
+
function eachClass(obj, value, callback) {
var classes = ( value || '' ).match(/\S+/g) || [],
elem, cur, clazz, j, origValue, finalValue,
@@ -212,8 +215,7 @@
if (elem.nodeType === 1) {
origValue = elem.className;
cur = origValue ? ( ' ' + origValue + ' ' ).replace(/[\t\r\n\f]/g, ' ') : ' ';
- j = 0;
- while ((clazz = classes[j++])) {
+ for (j = 0; (clazz = classes[j++]); ) {
cur = callback(cur, clazz, cur.indexOf(' ' + clazz + ' ') >= 0);
}
finalValue = cur.slice(1, -1);
@@ -226,27 +228,12 @@
}
function delegateHandler(selector, handler, event) {
- var currentTarget = closest.call([event.target], selector, this)[0];
- if (currentTarget && currentTarget !== this) {
- handler.call(currentTarget, event);
- }
- }
-
- var matches = Element.matches || Element.matchesSelector || Element.mozMatchesSelector || Element.msMatchesSelector || Element.oMatchesSelector || Element.webkitMatchesSelector;
-
- function closest(selector, context) {
- var nodes = [];
- $.each(this, function (i, node) {
- while (node && node !== context) {
- if (matches.call(node, selector)) {
- nodes.push(node);
- break;
- }
- node = node.parentElement;
+ var node = event.target;
+ while (node && node !== this) {
+ if (matches.call(node, selector)) {
+ return handler.call(node, event);
}
- });
- return $($.grep(nodes, function (index, item) {
- return nodes.indexOf(item) === index;
- }));
+ node = node.parentElement;
+ }
}
})(window, document, Element.prototype);
diff --git a/dist/jqlight.lazyloadxt.min.js b/dist/jqlight.lazyloadxt.min.js
index aca0c3d..e80d37f 100644
--- a/dist/jqlight.lazyloadxt.min.js
+++ b/dist/jqlight.lazyloadxt.min.js
@@ -1,2 +1,2 @@
/* Lazy Load XT 1.1.0 | MIT License */
-!function(a,b,c,d){function e(a){if(a){for(var b=0,c=a.length;c>b;b++)this[b]=a[b];this.length=c}}function f(c){return c instanceof e?c:new e("string"==typeof c?b.querySelectorAll(c):c&&(c===a||c.nodeType)?[c]:c)}function g(a,b,c){for(var d,e,f,g,h,i,j=(b||"").match(/\S+/g)||[],k=0,l=a.length;l>k;)if(d=a[k++],1===d.nodeType){for(h=d.className,e=h?(" "+h+" ").replace(/[\t\r\n\f]/g," "):" ",g=0;f=j[g++];)e=c(e,f,e.indexOf(" "+f+" ")>=0);i=e.slice(1,-1),h!==i&&(d.className=i)}return a}function h(a,b,c){var d=i.call([c.target],a,this)[0];d&&d!==this&&b.call(d,c)}function i(a,b){var c=[];return f.each(this,function(d,e){for(;e&&e!==b;){if(l.call(e,a)){c.push(e);break}e=e.parentElement}}),f(f.grep(c,function(a,b){return c.indexOf(b)===a}))}f.fn={constructor:e,length:0},e.prototype=f.fn,f.extend=function(a){var b,c,e,f=0,g=arguments.length;for(1>=g?a=this:f=1;g>f;f++){b=arguments[f];for(c in b)e=b[c],e!==d&&e!==a&&(a[c]=e)}return a},f.fn.extend=f.extend;var j=a.$;a.$=f,f.extend({noConflict:function(){return a.$=j,f},isFunction:function(a){return"function"==typeof a},contains:function(a,b){if(b)for(;b=b.parentNode;)if(b===a)return!0;return!1},each:function(a,b){for(var c,d=0,e=a.length;e>d;d++)if(c=a[d],b.call(c,d,c)===!1)return!1;return!0},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(f,a[f]),d!==h&&e.push(a[f]);return e},map:function(a,b){for(var c,d=0,e=a.length,f=[];e>d;d++)c=b(d,a[d]),null!=c&&f.push(c);return f}});var k="__jqlight_data__";f.fn.extend({each:function(a,b){return f.each(this,a,b),this},ready:function(a){return/complete|loaded|interactive/.test(b.readyState)&&b.body?a():f(b).on("DOMContentLoaded",a),this},addClass:function(a){return g(this,a,function(a,b,c){return c?a:a+b+" "})},removeClass:function(a){return g(this,a,function(a,b,c){return c?a.replace(" "+b+" "," "):a})},on:function(a,b,c){return null==c&&(c=b,b=d),a=a.split(" "),this.each(function(d,e){var g=b?h.bind(e,b,c):c;f.each(a,function(a,b){b&&e.addEventListener(b,g)})})},off:function(a,b,c){return(b===!1||f.isFunction(b))&&(c=b,b=d),a=a.split(" "),this.each(function(b,d){f.each(a,function(a,b){b&&d.removeEventListener(b,c)})})},trigger:function(c,d){return this.each(function(){var e;a.CustomEvent?e=new CustomEvent(c,{detail:d}):(e=b.createEvent("CustomEvent"),e.initCustomEvent(c,!0,!0,d)),this.dispatchEvent(e)})},data:function(a,b){if("string"==typeof a&&b===d){var c=this[0];return c&&c[k]?c[k][a]:d}return this.each(function(c,d){d[k]=d[k]||{},d[k][a]=b}),this},map:function(a){return f(f.map(this,a))},filter:function(a){return f(f.grep(this,a))},attr:function(a,b){return b===d?this.length?this[0].getAttribute(a):d:(f.each(this,function(c,d){d.setAttribute(a,b+"")}),this)}});var l=c.matches||c.matchesSelector||c.mozMatchesSelector||c.msMatchesSelector||c.oMatchesSelector||c.webkitMatchesSelector}(window,document,Element.prototype);
\ No newline at end of file
+!function(a,b,c,d){function e(a){if(a){for(var b=0,c=a.length;c>b;b++)this[b]=a[b];this.length=c}}function f(c){return c instanceof e?c:new e("string"==typeof c?b.querySelectorAll(c):c&&(c===a||c.nodeType)?[c]:c)}function g(a,b,c){for(var d,e,f,g,h,i,j=(b||"").match(/\S+/g)||[],k=0,l=a.length;l>k;)if(d=a[k++],1===d.nodeType){for(h=d.className,e=h?(" "+h+" ").replace(/[\t\r\n\f]/g," "):" ",g=0;f=j[g++];)e=c(e,f,e.indexOf(" "+f+" ")>=0);i=e.slice(1,-1),h!==i&&(d.className=i)}return a}function h(a,b,c){for(var d=c.target;d&&d!==this;){if(k.call(d,a))return b.call(d,c);d=d.parentElement}}var i=a.$,j="__jqlight_data__",k=c.matches||c.matchesSelector||c.mozMatchesSelector||c.msMatchesSelector||c.oMatchesSelector||c.webkitMatchesSelector;e.prototype=f.fn={constructor:e,length:0},f.fn.extend=f.extend=function(){var a,b,c,e=this,f=0,g=arguments.length;for(g>1&&(e=arguments[f++]);g>f;f++){a=arguments[f];for(b in a)c=a[b],c!==d&&c!==e&&(e[b]=c)}return e},f.extend({noConflict:function(){return a.$=i,f},isFunction:function(a){return"function"==typeof a},contains:function(a,b){if(b)for(;b=b.parentNode;)if(b===a)return!0;return!1},each:function(a,b){for(var c=0,d=a.length;d>c;c++)if(b(c,a[c])===!1)return!1;return!0},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(f,a[f]),d!==h&&e.push(a[f]);return e},map:function(a,b){for(var c,d=0,e=a.length,f=[];e>d;d++)c=b(a[d],d),null!=c&&f.push(c);return f}}),f.fn.extend({each:function(a){return f.each(this,function(b,c){return a.call(c,b,c)}),this},map:function(a){return f(f.map(this,function(b,c){return a.call(b,c,b)}))},filter:function(a){return f(f.grep(this,function(b,c){return a.call(c,b,c)}))},ready:function(a){return/complete|loaded|interactive/.test(b.readyState)&&b.body?a():f(b).on("DOMContentLoaded",a),this},addClass:function(a){return g(this,a,function(a,b,c){return c?a:a+b+" "})},removeClass:function(a){return g(this,a,function(a,b,c){return c?a.replace(" "+b+" "," "):a})},on:function(a,b,c){return null==c&&(c=b,b=d),a=a.split(" "),this.each(function(d,e){var g=b?h.bind(e,b,c):c;f.each(a,function(a,b){b&&e.addEventListener(b,g)})})},off:function(a,b,c){return(b===!1||f.isFunction(b))&&(c=b),a=a.split(" "),this.each(function(b,d){f.each(a,function(a,b){b&&d.removeEventListener(b,c)})})},trigger:function(c,d){return this.each(function(){var e;a.CustomEvent?e=new CustomEvent(c,{detail:d}):(e=b.createEvent("CustomEvent"),e.initCustomEvent(c,!0,!0,d)),this.dispatchEvent(e)})},data:function(a,b){if("string"==typeof a&&b===d){var c=this[0];return c&&c[j]?c[j][a]:d}return this.each(function(c,d){d[j]=d[j]||{},d[j][a]=b}),this},attr:function(a,b){return b===d?this.length?this[0].getAttribute(a):d:(this.each(function(){this.setAttribute(a,b+"")}),this)}}),a.$=f}(window,document,Element.prototype);
\ No newline at end of file
diff --git a/lazyloadxt.jquery.json b/lazyloadxt.jquery.json
index 391776f..d8584af 100644
--- a/lazyloadxt.jquery.json
+++ b/lazyloadxt.jquery.json
@@ -6,8 +6,8 @@
"homepage": "http://ressio.github.io/lazy-load-xt",
"author": {
"name": "RESS.io",
- "email": "hello@ress.io",
- "url": "http://ress.io/"
+ "email": "denis@mobilejoomla.com",
+ "url": "http://ressio.github.io/"
},
"keywords": ["effect", "image", "images", "jquery", "jquerymobile", "lazy", "lazyload", "load", "media", "mobile", "performance", "responsive", "speed", "video", "vimeo", "youtube"],
"bugs": "https://github.com/ressio/lazy-load-xt/issues",
diff --git a/package.json b/package.json
index 423f29e..45c7876 100644
--- a/package.json
+++ b/package.json
@@ -6,8 +6,8 @@
"homepage": "http://ressio.github.io/lazy-load-xt",
"author": {
"name": "RESS.io",
- "email": "hello@ress.io",
- "url": "http://ress.io/"
+ "email": "denis@mobilejoomla.com",
+ "url": "http://ressio.github.io/"
},
"repository": {
"type": "git",
diff --git a/src/jqlight.lazyloadxt.js b/src/jqlight.lazyloadxt.js
index 310e8e1..76f996d 100644
--- a/src/jqlight.lazyloadxt.js
+++ b/src/jqlight.lazyloadxt.js
@@ -6,6 +6,10 @@
(function (window, document, Element, undefined) {
'use strict';
+ var prev_$ = window.$,
+ DATAKEYPROP = '__jqlight_data__',
+ matches = Element.matches || Element.matchesSelector || Element.mozMatchesSelector || Element.msMatchesSelector || Element.oMatchesSelector || Element.webkitMatchesSelector;
+
function Wrapper(collection) {
if (collection) {
for (var i = 0, length = collection.length; i < length; i++) {
@@ -28,12 +32,10 @@
length: 0
};
- $.fn.extend = $.extend = function (target) {
- var options, name, copy, i = 0, length = arguments.length;
- if (length <= 1) {
- target = this;
- } else {
- i = 1;
+ $.fn.extend = $.extend = function () {
+ var options, name, copy, target = this, i = 0, length = arguments.length;
+ if (length > 1) {
+ target = arguments[i++];
}
for (; i < length; i++) {
options = arguments[i];
@@ -47,9 +49,6 @@
return target;
};
- var prev_$ = window.$;
- window.$ = $;
-
$.extend({
noConflict: function () {
window.$ = prev_$;
@@ -105,7 +104,6 @@
}
});
- var DATAKEYPROP = '__jqlight_data__';
$.fn.extend({
each: function (callback) {
$.each(this, function (index, elem) {
@@ -177,7 +175,7 @@
return this.each(function () {
var evt;
if (window.CustomEvent) {
- evt = new CustomEvent(type, {detail: data});
+ evt = new CustomEvent(type, {bubbles: true, cancelable: true, detail: data});
} else {
evt = document.createEvent('CustomEvent');
evt.initCustomEvent(type, true, true, data);
@@ -207,6 +205,8 @@
}
});
+ window.$ = $;
+
function eachClass(obj, value, callback) {
var classes = ( value || '' ).match(/\S+/g) || [],
elem, cur, clazz, j, origValue, finalValue,
@@ -229,13 +229,11 @@
return obj;
}
- var matches = Element.matches || Element.matchesSelector || Element.mozMatchesSelector || Element.msMatchesSelector || Element.oMatchesSelector || Element.webkitMatchesSelector;
-
function delegateHandler(selector, handler, event) {
var node = event.target;
while (node && node !== this) {
if (matches.call(node, selector)) {
- return handler.call(node, event);
+ return handler.apply(node, [].concat(event, event.detail));
}
node = node.parentElement;
}
diff --git a/src/jquery.lazyloadxt.js b/src/jquery.lazyloadxt.js
index 566d37c..b804b40 100644
--- a/src/jquery.lazyloadxt.js
+++ b/src/jquery.lazyloadxt.js
@@ -215,7 +215,10 @@
src = $isFunction(srcAttr) ? srcAttr($el) : el.getAttribute(srcAttr);
if (src) {
- el.src = src;
+ if ( el.tagName === 'IFRAME' )
+ el.contentWindow.location.replace( src );
+ else
+ el.src = src;
}
removeNode = true;