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authorMario <mario@mariovavti.com>2018-11-25 09:09:26 +0000
committerMario <mario@mariovavti.com>2018-12-02 10:14:37 +0100
commita0d1ce77dc4a74f42cd68c682af8d2d0596cb754 (patch)
tree6065839bbb64f4607ae3c9cf829015283d833bba /library/imagesloaded/imagesloaded.pkgd.js
parent863cae1bab2749f2a829d01989dd501cb4742e16 (diff)
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update imagesloaded to version 4.1.4 via composer
(cherry picked from commit c667572d3eedb0c31b29a4c469b378ccdcee0ba1)
Diffstat (limited to 'library/imagesloaded/imagesloaded.pkgd.js')
-rw-r--r--library/imagesloaded/imagesloaded.pkgd.js487
1 files changed, 0 insertions, 487 deletions
diff --git a/library/imagesloaded/imagesloaded.pkgd.js b/library/imagesloaded/imagesloaded.pkgd.js
deleted file mode 100644
index ef23971be..000000000
--- a/library/imagesloaded/imagesloaded.pkgd.js
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@@ -1,487 +0,0 @@
-/*!
- * imagesLoaded PACKAGED v4.1.0
- * JavaScript is all like "You images are done yet or what?"
- * MIT License
- */
-
-/**
- * EvEmitter v1.0.1
- * Lil' event emitter
- * MIT License
- */
-
-/* jshint unused: true, undef: true, strict: true */
-
-( function( global, factory ) {
- // universal module definition
- /* jshint strict: false */ /* globals define, module */
- if ( typeof define == 'function' && define.amd ) {
- // AMD - RequireJS
- define( 'ev-emitter/ev-emitter',factory );
- } else if ( typeof module == 'object' && module.exports ) {
- // CommonJS - Browserify, Webpack
- module.exports = factory();
- } else {
- // Browser globals
- global.EvEmitter = factory();
- }
-
-}( this, function() {
-
-
-
-function EvEmitter() {}
-
-var proto = EvEmitter.prototype;
-
-proto.on = function( eventName, listener ) {
- if ( !eventName || !listener ) {
- return;
- }
- // set events hash
- var events = this._events = this._events || {};
- // set listeners array
- var listeners = events[ eventName ] = events[ eventName ] || [];
- // only add once
- if ( listeners.indexOf( listener ) == -1 ) {
- listeners.push( listener );
- }
-
- return this;
-};
-
-proto.once = function( eventName, listener ) {
- if ( !eventName || !listener ) {
- return;
- }
- // add event
- this.on( eventName, listener );
- // set once flag
- // set onceEvents hash
- var onceEvents = this._onceEvents = this._onceEvents || {};
- // set onceListeners array
- var onceListeners = onceEvents[ eventName ] = onceEvents[ eventName ] || [];
- // set flag
- onceListeners[ listener ] = true;
-
- return this;
-};
-
-proto.off = function( eventName, listener ) {
- var listeners = this._events && this._events[ eventName ];
- if ( !listeners || !listeners.length ) {
- return;
- }
- var index = listeners.indexOf( listener );
- if ( index != -1 ) {
- listeners.splice( index, 1 );
- }
-
- return this;
-};
-
-proto.emitEvent = function( eventName, args ) {
- var listeners = this._events && this._events[ eventName ];
- if ( !listeners || !listeners.length ) {
- return;
- }
- var i = 0;
- var listener = listeners[i];
- args = args || [];
- // once stuff
- var onceListeners = this._onceEvents && this._onceEvents[ eventName ];
-
- while ( listener ) {
- var isOnce = onceListeners && onceListeners[ listener ];
- if ( isOnce ) {
- // remove listener
- // remove before trigger to prevent recursion
- this.off( eventName, listener );
- // unset once flag
- delete onceListeners[ listener ];
- }
- // trigger listener
- listener.apply( this, args );
- // get next listener
- i += isOnce ? 0 : 1;
- listener = listeners[i];
- }
-
- return this;
-};
-
-return EvEmitter;
-
-}));
-
-/*!
- * imagesLoaded v4.1.0
- * JavaScript is all like "You images are done yet or what?"
- * MIT License
- */
-
-( function( window, factory ) { 'use strict';
- // universal module definition
-
- /*global define: false, module: false, require: false */
-
- if ( typeof define == 'function' && define.amd ) {
- // AMD
- define( [
- 'ev-emitter/ev-emitter'
- ], function( EvEmitter ) {
- return factory( window, EvEmitter );
- });
- } else if ( typeof module == 'object' && module.exports ) {
- // CommonJS
- module.exports = factory(
- window,
- require('ev-emitter')
- );
- } else {
- // browser global
- window.imagesLoaded = factory(
- window,
- window.EvEmitter
- );
- }
-
-})( window,
-
-// -------------------------- factory -------------------------- //
-
-function factory( window, EvEmitter ) {
-
-
-
-var $ = window.jQuery;
-var console = window.console;
-
-// -------------------------- helpers -------------------------- //
-
-// extend objects
-function extend( a, b ) {
- for ( var prop in b ) {
- a[ prop ] = b[ prop ];
- }
- return a;
-}
-
-// turn element or nodeList into an array
-function makeArray( obj ) {
- var ary = [];
- if ( Array.isArray( obj ) ) {
- // use object if already an array
- ary = obj;
- } else if ( typeof obj.length == 'number' ) {
- // convert nodeList to array
- for ( var i=0; i < obj.length; i++ ) {
- ary.push( obj[i] );
- }
- } else {
- // array of single index
- ary.push( obj );
- }
- return ary;
-}
-
-// -------------------------- imagesLoaded -------------------------- //
-
-/**
- * @param {Array, Element, NodeList, String} elem
- * @param {Object or Function} options - if function, use as callback
- * @param {Function} onAlways - callback function
- */
-function ImagesLoaded( elem, options, onAlways ) {
- // coerce ImagesLoaded() without new, to be new ImagesLoaded()
- if ( !( this instanceof ImagesLoaded ) ) {
- return new ImagesLoaded( elem, options, onAlways );
- }
- // use elem as selector string
- if ( typeof elem == 'string' ) {
- elem = document.querySelectorAll( elem );
- }
-
- this.elements = makeArray( elem );
- this.options = extend( {}, this.options );
-
- if ( typeof options == 'function' ) {
- onAlways = options;
- } else {
- extend( this.options, options );
- }
-
- if ( onAlways ) {
- this.on( 'always', onAlways );
- }
-
- this.getImages();
-
- if ( $ ) {
- // add jQuery Deferred object
- this.jqDeferred = new $.Deferred();
- }
-
- // HACK check async to allow time to bind listeners
- setTimeout( function() {
- this.check();
- }.bind( this ));
-}
-
-ImagesLoaded.prototype = Object.create( EvEmitter.prototype );
-
-ImagesLoaded.prototype.options = {};
-
-ImagesLoaded.prototype.getImages = function() {
- this.images = [];
-
- // filter & find items if we have an item selector
- this.elements.forEach( this.addElementImages, this );
-};
-
-/**
- * @param {Node} element
- */
-ImagesLoaded.prototype.addElementImages = function( elem ) {
- // filter siblings
- if ( elem.nodeName == 'IMG' ) {
- this.addImage( elem );
- }
- // get background image on element
- if ( this.options.background === true ) {
- this.addElementBackgroundImages( elem );
- }
-
- // find children
- // no non-element nodes, #143
- var nodeType = elem.nodeType;
- if ( !nodeType || !elementNodeTypes[ nodeType ] ) {
- return;
- }
- var childImgs = elem.querySelectorAll('img');
- // concat childElems to filterFound array
- for ( var i=0; i < childImgs.length; i++ ) {
- var img = childImgs[i];
- this.addImage( img );
- }
-
- // get child background images
- if ( typeof this.options.background == 'string' ) {
- var children = elem.querySelectorAll( this.options.background );
- for ( i=0; i < children.length; i++ ) {
- var child = children[i];
- this.addElementBackgroundImages( child );
- }
- }
-};
-
-var elementNodeTypes = {
- 1: true,
- 9: true,
- 11: true
-};
-
-ImagesLoaded.prototype.addElementBackgroundImages = function( elem ) {
- var style = getComputedStyle( elem );
- if ( !style ) {
- // Firefox returns null if in a hidden iframe https://bugzil.la/548397
- return;
- }
- // get url inside url("...")
- var reURL = /url\((['"])?(.*?)\1\)/gi;
- var matches = reURL.exec( style.backgroundImage );
- while ( matches !== null ) {
- var url = matches && matches[2];
- if ( url ) {
- this.addBackground( url, elem );
- }
- matches = reURL.exec( style.backgroundImage );
- }
-};
-
-/**
- * @param {Image} img
- */
-ImagesLoaded.prototype.addImage = function( img ) {
- var loadingImage = new LoadingImage( img );
- this.images.push( loadingImage );
-};
-
-ImagesLoaded.prototype.addBackground = function( url, elem ) {
- var background = new Background( url, elem );
- this.images.push( background );
-};
-
-ImagesLoaded.prototype.check = function() {
- var _this = this;
- this.progressedCount = 0;
- this.hasAnyBroken = false;
- // complete if no images
- if ( !this.images.length ) {
- this.complete();
- return;
- }
-
- function onProgress( image, elem, message ) {
- // HACK - Chrome triggers event before object properties have changed. #83
- setTimeout( function() {
- _this.progress( image, elem, message );
- });
- }
-
- this.images.forEach( function( loadingImage ) {
- loadingImage.once( 'progress', onProgress );
- loadingImage.check();
- });
-};
-
-ImagesLoaded.prototype.progress = function( image, elem, message ) {
- this.progressedCount++;
- this.hasAnyBroken = this.hasAnyBroken || !image.isLoaded;
- // progress event
- this.emitEvent( 'progress', [ this, image, elem ] );
- if ( this.jqDeferred && this.jqDeferred.notify ) {
- this.jqDeferred.notify( this, image );
- }
- // check if completed
- if ( this.progressedCount == this.images.length ) {
- this.complete();
- }
-
- if ( this.options.debug && console ) {
- console.log( 'progress: ' + message, image, elem );
- }
-};
-
-ImagesLoaded.prototype.complete = function() {
- var eventName = this.hasAnyBroken ? 'fail' : 'done';
- this.isComplete = true;
- this.emitEvent( eventName, [ this ] );
- this.emitEvent( 'always', [ this ] );
- if ( this.jqDeferred ) {
- var jqMethod = this.hasAnyBroken ? 'reject' : 'resolve';
- this.jqDeferred[ jqMethod ]( this );
- }
-};
-
-// -------------------------- -------------------------- //
-
-function LoadingImage( img ) {
- this.img = img;
-}
-
-LoadingImage.prototype = Object.create( EvEmitter.prototype );
-
-LoadingImage.prototype.check = function() {
- // If complete is true and browser supports natural sizes,
- // try to check for image status manually.
- var isComplete = this.getIsImageComplete();
- if ( isComplete ) {
- // report based on naturalWidth
- this.confirm( this.img.naturalWidth !== 0, 'naturalWidth' );
- return;
- }
-
- // If none of the checks above matched, simulate loading on detached element.
- this.proxyImage = new Image();
- this.proxyImage.addEventListener( 'load', this );
- this.proxyImage.addEventListener( 'error', this );
- // bind to image as well for Firefox. #191
- this.img.addEventListener( 'load', this );
- this.img.addEventListener( 'error', this );
- this.proxyImage.src = this.img.src;
-};
-
-LoadingImage.prototype.getIsImageComplete = function() {
- return this.img.complete && this.img.naturalWidth !== undefined;
-};
-
-LoadingImage.prototype.confirm = function( isLoaded, message ) {
- this.isLoaded = isLoaded;
- this.emitEvent( 'progress', [ this, this.img, message ] );
-};
-
-// ----- events ----- //
-
-// trigger specified handler for event type
-LoadingImage.prototype.handleEvent = function( event ) {
- var method = 'on' + event.type;
- if ( this[ method ] ) {
- this[ method ]( event );
- }
-};
-
-LoadingImage.prototype.onload = function() {
- this.confirm( true, 'onload' );
- this.unbindEvents();
-};
-
-LoadingImage.prototype.onerror = function() {
- this.confirm( false, 'onerror' );
- this.unbindEvents();
-};
-
-LoadingImage.prototype.unbindEvents = function() {
- this.proxyImage.removeEventListener( 'load', this );
- this.proxyImage.removeEventListener( 'error', this );
- this.img.removeEventListener( 'load', this );
- this.img.removeEventListener( 'error', this );
-};
-
-// -------------------------- Background -------------------------- //
-
-function Background( url, element ) {
- this.url = url;
- this.element = element;
- this.img = new Image();
-}
-
-// inherit LoadingImage prototype
-Background.prototype = Object.create( LoadingImage.prototype );
-
-Background.prototype.check = function() {
- this.img.addEventListener( 'load', this );
- this.img.addEventListener( 'error', this );
- this.img.src = this.url;
- // check if image is already complete
- var isComplete = this.getIsImageComplete();
- if ( isComplete ) {
- this.confirm( this.img.naturalWidth !== 0, 'naturalWidth' );
- this.unbindEvents();
- }
-};
-
-Background.prototype.unbindEvents = function() {
- this.img.removeEventListener( 'load', this );
- this.img.removeEventListener( 'error', this );
-};
-
-Background.prototype.confirm = function( isLoaded, message ) {
- this.isLoaded = isLoaded;
- this.emitEvent( 'progress', [ this, this.element, message ] );
-};
-
-// -------------------------- jQuery -------------------------- //
-
-ImagesLoaded.makeJQueryPlugin = function( jQuery ) {
- jQuery = jQuery || window.jQuery;
- if ( !jQuery ) {
- return;
- }
- // set local variable
- $ = jQuery;
- // $().imagesLoaded()
- $.fn.imagesLoaded = function( options, callback ) {
- var instance = new ImagesLoaded( this, options, callback );
- return instance.jqDeferred.promise( $(this) );
- };
-};
-// try making plugin
-ImagesLoaded.makeJQueryPlugin();
-
-// -------------------------- -------------------------- //
-
-return ImagesLoaded;
-
-});
-