N°7355 - Update magnific-popup to 1.1.0

node_modules/magnific-popup/dist/jquery.magnific-popup.js

@@ -1,6 +1,6 @@
-/*! Magnific Popup - v1.0.0 - 2015-01-03
+/*! Magnific Popup - v1.1.0 - 2016-02-20
 * http://dimsemenov.com/plugins/magnific-popup/
-* Copyright (c) 2015 Dmitry Semenov; */
+* Copyright (c) 2016 Dmitry Semenov; */
 ;(function (factory) { 
 if (typeof define === 'function' && define.amd) { 
  // AMD. Register as an anonymous module. 
@@ -136,9 +136,7 @@ MagnificPopup.prototype = {
 	 */
 	init: function() {
 		var appVersion = navigator.appVersion;
-		mfp.isIE7 = appVersion.indexOf("MSIE 7.") !== -1; 
-		mfp.isIE8 = appVersion.indexOf("MSIE 8.") !== -1;
-		mfp.isLowIE = mfp.isIE7 || mfp.isIE8;
+		mfp.isLowIE = mfp.isIE8 = document.all && !document.addEventListener;
 		mfp.isAndroid = (/android/gi).test(appVersion);
 		mfp.isIOS = (/iphone|ipad|ipod/gi).test(appVersion);
 		mfp.supportsTransition = supportsTransitions();
@@ -446,7 +444,7 @@ MagnificPopup.prototype = {
 		}
 
 
-		if(mfp._lastFocusedEl) {
+		if(mfp.st.autoFocusLast && mfp._lastFocusedEl) {
 			$(mfp._lastFocusedEl).focus(); // put tab focus back
 		}
 		mfp.currItem = null;	
@@ -493,18 +491,14 @@ MagnificPopup.prototype = {
 			item = mfp.parseEl( mfp.index );
 		}
 
-		var type = item.type;	
+		var type = item.type;
 
 		_mfpTrigger('BeforeChange', [mfp.currItem ? mfp.currItem.type : '', type]);
 		// BeforeChange event works like so:
 		// _mfpOn('BeforeChange', function(e, prevType, newType) { });
-		
+
 		mfp.currItem = item;
 
-		
-
-		
-
 		if(!mfp.currTemplate[type]) {
 			var markup = mfp.st[type] ? mfp.st[type].markup : false;
 
@@ -522,7 +516,7 @@ MagnificPopup.prototype = {
 		if(_prevContentType && _prevContentType !== item.type) {
 			mfp.container.removeClass('mfp-'+_prevContentType+'-holder');
 		}
-		
+
 		var newContent = mfp['get' + type.charAt(0).toUpperCase() + type.slice(1)](item, mfp.currTemplate[type]);
 		mfp.appendContent(newContent, type);
 
@@ -530,7 +524,7 @@ MagnificPopup.prototype = {
 
 		_mfpTrigger(CHANGE_EVENT, item);
 		_prevContentType = item.type;
-		
+
 		// Append container back after its content changed
 		mfp.container.prepend(mfp.contentContainer);
 
@@ -543,7 +537,7 @@ MagnificPopup.prototype = {
 	 */
 	appendContent: function(newContent, type) {
 		mfp.content = newContent;
-		
+
 		if(newContent) {
 			if(mfp.st.showCloseBtn && mfp.st.closeBtnInside &&
 				mfp.currTemplate[type] === true) {
@@ -565,8 +559,6 @@ MagnificPopup.prototype = {
 	},
 
 
-
-	
 	/**
 	 * Creates Magnific Popup data object based on given data
 	 * @param  {int} index Index of item to parse
@@ -620,11 +612,11 @@ MagnificPopup.prototype = {
 
 		if(!options) {
 			options = {};
-		} 
+		}
 
 		var eName = 'click.magnificPopup';
 		options.mainEl = el;
-		
+
 		if(options.items) {
 			options.isObj = true;
 			el.off(eName).on(eName, eHandler);
@@ -642,7 +634,7 @@ MagnificPopup.prototype = {
 		var midClick = options.midClick !== undefined ? options.midClick : $.magnificPopup.defaults.midClick;
 
 
-		if(!midClick && ( e.which === 2 || e.ctrlKey || e.metaKey ) ) {
+		if(!midClick && ( e.which === 2 || e.ctrlKey || e.metaKey || e.altKey || e.shiftKey ) ) {
 			return;
 		}
 
@@ -659,7 +651,7 @@ MagnificPopup.prototype = {
 				}
 			}
 		}
-		
+
 		if(e.type) {
 			e.preventDefault();
 
@@ -668,7 +660,6 @@ MagnificPopup.prototype = {
 				e.stopPropagation();
 			}
 		}
-			
 
 		options.el = $(e.mfpEl);
 		if(options.delegate) {
@@ -797,7 +788,7 @@ MagnificPopup.prototype = {
 						if(el.is('img')) {
 							el.attr('src', value);
 						} else {
-							el.replaceWith( '<img src="'+value+'" class="' + el.attr('class') + '" />' );
+							el.replaceWith( $('<img>').attr('src', value).attr('class', el.attr('class')) );
 						}
 					} else {
 						el.attr(arr[1], value);
@@ -836,14 +827,13 @@ $.magnificPopup = {
 	modules: [],
 
 	open: function(options, index) {
-		_checkInstance();	
+		_checkInstance();
 
 		if(!options) {
 			options = {};
 		} else {
 			options = $.extend(true, {}, options);
 		}
-			
 
 		options.isObj = true;
 		options.index = index || 0;
@@ -858,16 +848,16 @@ $.magnificPopup = {
 		if(module.options) {
 			$.magnificPopup.defaults[name] = module.options;
 		}
-		$.extend(this.proto, module.proto);			
+		$.extend(this.proto, module.proto);
 		this.modules.push(name);
 	},
 
-	defaults: {   
+	defaults: {
 
 		// Info about options is in docs:
 		// http://dimsemenov.com/plugins/magnific-popup/documentation.html#options
-		
-		disableOn: 0,	
+
+		disableOn: 0,
 
 		key: null,
 
@@ -878,12 +868,12 @@ $.magnificPopup = {
 		preloader: true,
 
 		focus: '', // CSS selector of input to focus after popup is opened
-		
+
 		closeOnContentClick: false,
 
 		closeOnBgClick: true,
 
-		closeBtnInside: true, 
+		closeBtnInside: true,
 
 		showCloseBtn: true,
 
@@ -892,22 +882,24 @@ $.magnificPopup = {
 		modal: false,
 
 		alignTop: false,
-	
+
 		removalDelay: 0,
 
 		prependTo: null,
-		
-		fixedContentPos: 'auto', 
-	
+
+		fixedContentPos: 'auto',
+
 		fixedBgPos: 'auto',
 
 		overflowY: 'auto',
 
-		closeMarkup: '<button title="%title%" type="button" class="mfp-close">&times;</button>',
+		closeMarkup: '<button title="%title%" type="button" class="mfp-close">&#215;</button>',
 
 		tClose: 'Close (Esc)',
 
-		tLoading: 'Loading...'
+		tLoading: 'Loading...',
+
+		autoFocusLast: true
 
 	}
 };
@@ -945,9 +937,9 @@ $.fn.magnificPopup = function(options) {
 	} else {
 		// clone options obj
 		options = $.extend(true, {}, options);
-		
+
 		/*
-		 * As Zepto doesn't support .data() method for objects 
+		 * As Zepto doesn't support .data() method for objects
 		 * and it works only in normal browsers
 		 * we assign "options" object directly to the DOM element. FTW!
 		 */
@@ -963,33 +955,13 @@ $.fn.magnificPopup = function(options) {
 	return jqEl;
 };
 
-
-//Quick benchmark
-/*
-var start = performance.now(),
-	i,
-	rounds = 1000;
-
-for(i = 0; i < rounds; i++) {
-
-}
-console.log('Test #1:', performance.now() - start);
-
-start = performance.now();
-for(i = 0; i < rounds; i++) {
-
-}
-console.log('Test #2:', performance.now() - start);
-*/
-
-
 /*>>core*/
 
 /*>>inline*/
 
 var INLINE_NS = 'inline',
 	_hiddenClass,
-	_inlinePlaceholder, 
+	_inlinePlaceholder,
 	_lastInlineElement,
 	_putInlineElementsBack = function() {
 		if(_lastInlineElement) {
@@ -1134,18 +1106,12 @@ $.magnificPopup.registerModule(AJAX_NS, {
 	}
 });
 
-
-
-
-
-	
-
 /*>>ajax*/
 
 /*>>image*/
 var _imgInterval,
 	_getTitle = function(item) {
-		if(item.data && item.data.title !== undefined) 
+		if(item.data && item.data.title !== undefined)
 			return item.data.title;
 
 		var src = mfp.st.image.titleSrc;
@@ -1176,7 +1142,7 @@ $.magnificPopup.registerModule('image', {
 					'</figure>'+
 				'</div>',
 		cursor: 'mfp-zoom-out-cur',
-		titleSrc: 'title', 
+		titleSrc: 'title',
 		verticalFit: true,
 		tError: '<a href="%url%">The image</a> could not be loaded.'
 	},
@@ -1221,13 +1187,13 @@ $.magnificPopup.registerModule('image', {
 		},
 		_onImageHasSize: function(item) {
 			if(item.img) {
-				
+
 				item.hasSize = true;
 
 				if(_imgInterval) {
 					clearInterval(_imgInterval);
 				}
-				
+
 				item.isCheckingImgSize = false;
 
 				_mfpTrigger('ImageHasSize', item);
@@ -1235,7 +1201,7 @@ $.magnificPopup.registerModule('image', {
 				if(item.imgHidden) {
 					if(mfp.content)
 						mfp.content.removeClass('mfp-loading');
-					
+
 					item.imgHidden = false;
 				}
 
@@ -1288,7 +1254,7 @@ $.magnificPopup.registerModule('image', {
 					if(item) {
 						if (item.img[0].complete) {
 							item.img.off('.mfploader');
-							
+
 							if(item === mfp.currItem){
 								mfp._onImageHasSize(item);
 
@@ -1299,7 +1265,7 @@ $.magnificPopup.registerModule('image', {
 							item.loaded = true;
 
 							_mfpTrigger('ImageLoadComplete');
-							
+
 						}
 						else {
 							// if image complete check fails 200 times (20 sec), we assume that there was an error.
@@ -1349,7 +1315,7 @@ $.magnificPopup.registerModule('image', {
 				img = item.img[0];
 				if(img.naturalWidth > 0) {
 					item.hasSize = true;
-				} else if(!img.width) {										
+				} else if(!img.width) {
 					item.hasSize = false;
 				}
 			}
@@ -1381,15 +1347,13 @@ $.magnificPopup.registerModule('image', {
 				item.imgHidden = true;
 				template.addClass('mfp-loading');
 				mfp.findImageSize(item);
-			} 
+			}
 
 			return template;
 		}
 	}
 });
 
-
-
 /*>>image*/
 
 /*>>zoom*/
@@ -1398,7 +1362,7 @@ var hasMozTransform,
 		if(hasMozTransform === undefined) {
 			hasMozTransform = document.createElement('p').style.MozTransform !== undefined;
 		}
-		return hasMozTransform;		
+		return hasMozTransform;
 	};
 
 $.magnificPopup.registerModule('zoom', {
@@ -1418,7 +1382,7 @@ $.magnificPopup.registerModule('zoom', {
 			var zoomSt = mfp.st.zoom,
 				ns = '.zoom',
 				image;
-				
+
 			if(!zoomSt.enabled || !mfp.supportsTransition) {
 				return;
 			}
@@ -1454,7 +1418,7 @@ $.magnificPopup.registerModule('zoom', {
 					mfp.content.css('visibility', 'hidden');
 
 					// Basically, all code below does is clones existing image, puts in on top of the current one and animated it
-					
+
 					image = mfp._getItemToZoom();
 
 					if(!image) {
@@ -1462,8 +1426,8 @@ $.magnificPopup.registerModule('zoom', {
 						return;
 					}
 
-					animatedImg = getElToAnimate(image); 
-					
+					animatedImg = getElToAnimate(image);
+
 					animatedImg.css( mfp._getOffset() );
 
 					mfp.wrap.append(animatedImg);
@@ -1478,7 +1442,7 @@ $.magnificPopup.registerModule('zoom', {
 								animatedImg.remove();
 								image = animatedImg = null;
 								_mfpTrigger('ZoomAnimationEnded');
-							}, 16); // avoid blink when switching images 
+							}, 16); // avoid blink when switching images
 
 						}, duration); // this timeout equals animation duration
 
@@ -1502,12 +1466,11 @@ $.magnificPopup.registerModule('zoom', {
 						}
 						animatedImg = getElToAnimate(image);
 					}
-					
-					
+
 					animatedImg.css( mfp._getOffset(true) );
 					mfp.wrap.append(animatedImg);
 					mfp.content.css('visibility', 'hidden');
-					
+
 					setTimeout(function() {
 						animatedImg.css( mfp._getOffset() );
 					}, 16);
@@ -1522,7 +1485,7 @@ $.magnificPopup.registerModule('zoom', {
 						animatedImg.remove();
 					}
 					image = null;
-				}	
+				}
 			});
 		},
 
@@ -1554,7 +1517,7 @@ $.magnificPopup.registerModule('zoom', {
 
 
 			/*
-			
+
 			Animating left + top + width/height looks glitchy in Firefox, but perfect in Chrome. And vice-versa.
 
 			 */
@@ -1585,11 +1548,11 @@ $.magnificPopup.registerModule('zoom', {
 
 var IFRAME_NS = 'iframe',
 	_emptyPage = '//about:blank',
-	
+
 	_fixIframeBugs = function(isShowing) {
 		if(mfp.currTemplate[IFRAME_NS]) {
 			var el = mfp.currTemplate[IFRAME_NS].find('iframe');
-			if(el.length) { 
+			if(el.length) {
 				// reset src after the popup is closed to avoid "video keeps playing after popup is closed" bug
 				if(!isShowing) {
 					el[0].src = _emptyPage;
@@ -1616,8 +1579,8 @@ $.magnificPopup.registerModule(IFRAME_NS, {
 		// we don't care and support only one default type of URL by default
 		patterns: {
 			youtube: {
-				index: 'youtube.com', 
-				id: 'v=', 
+				index: 'youtube.com',
+				id: 'v=',
 				src: '//www.youtube.com/embed/%id%?autoplay=1'
 			},
 			vimeo: {
@@ -1642,7 +1605,7 @@ $.magnificPopup.registerModule(IFRAME_NS, {
 						_fixIframeBugs(); // iframe if removed
 					} else if(newType === IFRAME_NS) {
 						_fixIframeBugs(true); // iframe is showing
-					} 
+					}
 				}// else {
 					// iframe source is switched, don't do anything
 				//}
@@ -1656,7 +1619,7 @@ $.magnificPopup.registerModule(IFRAME_NS, {
 		getIframe: function(item, template) {
 			var embedSrc = item.src;
 			var iframeSt = mfp.st.iframe;
-				
+
 			$.each(iframeSt.patterns, function() {
 				if(embedSrc.indexOf( this.index ) > -1) {
 					if(this.id) {
@@ -1670,7 +1633,7 @@ $.magnificPopup.registerModule(IFRAME_NS, {
 					return false; // break;
 				}
 			});
-			
+
 			var dataObj = {};
 			if(iframeSt.srcAction) {
 				dataObj[iframeSt.srcAction] = embedSrc;
@@ -1723,11 +1686,10 @@ $.magnificPopup.registerModule('gallery', {
 		initGallery: function() {
 
 			var gSt = mfp.st.gallery,
-				ns = '.mfp-gallery',
-				supportsFastClick = Boolean($.fn.mfpFastClick);
+				ns = '.mfp-gallery';
 
 			mfp.direction = true; // true - next, false - prev
-			
+
 			if(!gSt || !gSt.enabled ) return false;
 
 			_wrapClasses += ' mfp-gallery';
@@ -1766,24 +1728,15 @@ $.magnificPopup.registerModule('gallery', {
 			_mfpOn('BuildControls' + ns, function() {
 				if(mfp.items.length > 1 && gSt.arrows && !mfp.arrowLeft) {
 					var markup = gSt.arrowMarkup,
-						arrowLeft = mfp.arrowLeft = $( markup.replace(/%title%/gi, gSt.tPrev).replace(/%dir%/gi, 'left') ).addClass(PREVENT_CLOSE_CLASS),			
+						arrowLeft = mfp.arrowLeft = $( markup.replace(/%title%/gi, gSt.tPrev).replace(/%dir%/gi, 'left') ).addClass(PREVENT_CLOSE_CLASS),
 						arrowRight = mfp.arrowRight = $( markup.replace(/%title%/gi, gSt.tNext).replace(/%dir%/gi, 'right') ).addClass(PREVENT_CLOSE_CLASS);
 
-					var eName = supportsFastClick ? 'mfpFastClick' : 'click';
-					arrowLeft[eName](function() {
+					arrowLeft.click(function() {
 						mfp.prev();
-					});			
-					arrowRight[eName](function() {
+					});
+					arrowRight.click(function() {
 						mfp.next();
-					});	
-
-					// Polyfill for :before and :after (adds elements with classes mfp-a and mfp-b)
-					if(mfp.isIE7) {
-						_getEl('b', arrowLeft[0], false, true);
-						_getEl('a', arrowLeft[0], false, true);
-						_getEl('b', arrowRight[0], false, true);
-						_getEl('a', arrowRight[0], false, true);
-					}
+					});
 
 					mfp.container.append(arrowLeft.add(arrowRight));
 				}
@@ -1795,21 +1748,17 @@ $.magnificPopup.registerModule('gallery', {
 				mfp._preloadTimeout = setTimeout(function() {
 					mfp.preloadNearbyImages();
 					mfp._preloadTimeout = null;
-				}, 16);		
+				}, 16);
 			});
 
 
 			_mfpOn(CLOSE_EVENT+ns, function() {
 				_document.off(ns);
 				mfp.wrap.off('click'+ns);
-			
-				if(mfp.arrowLeft && supportsFastClick) {
-					mfp.arrowLeft.add(mfp.arrowRight).destroyMfpFastClick();
-				}
 				mfp.arrowRight = mfp.arrowLeft = null;
 			});
 
-		}, 
+		},
 		next: function() {
 			mfp.direction = true;
 			mfp.index = _getLoopedId(mfp.index + 1);
@@ -1868,58 +1817,6 @@ $.magnificPopup.registerModule('gallery', {
 	}
 });
 
-/*
-Touch Support that might be implemented some day
-
-addSwipeGesture: function() {
-	var startX,
-		moved,
-		multipleTouches;
-
-		return;
-
-	var namespace = '.mfp',
-		addEventNames = function(pref, down, move, up, cancel) {
-			mfp._tStart = pref + down + namespace;
-			mfp._tMove = pref + move + namespace;
-			mfp._tEnd = pref + up + namespace;
-			mfp._tCancel = pref + cancel + namespace;
-		};
-
-	if(window.navigator.msPointerEnabled) {
-		addEventNames('MSPointer', 'Down', 'Move', 'Up', 'Cancel');
-	} else if('ontouchstart' in window) {
-		addEventNames('touch', 'start', 'move', 'end', 'cancel');
-	} else {
-		return;
-	}
-	_window.on(mfp._tStart, function(e) {
-		var oE = e.originalEvent;
-		multipleTouches = moved = false;
-		startX = oE.pageX || oE.changedTouches[0].pageX;
-	}).on(mfp._tMove, function(e) {
-		if(e.originalEvent.touches.length > 1) {
-			multipleTouches = e.originalEvent.touches.length;
-		} else {
-			//e.preventDefault();
-			moved = true;
-		}
-	}).on(mfp._tEnd + ' ' + mfp._tCancel, function(e) {
-		if(moved && !multipleTouches) {
-			var oE = e.originalEvent,
-				diff = startX - (oE.pageX || oE.changedTouches[0].pageX);
-
-			if(diff > 20) {
-				mfp.next();
-			} else if(diff < -20) {
-				mfp.prev();
-			}
-		}
-	});
-},
-*/
-
-
 /*>>gallery*/
 
 /*>>retina*/
@@ -1960,101 +1857,4 @@ $.magnificPopup.registerModule(RETINA_NS, {
 });
 
 /*>>retina*/
-
-/*>>fastclick*/
-/**
- * FastClick event implementation. (removes 300ms delay on touch devices)
- * Based on https://developers.google.com/mobile/articles/fast_buttons
- *
- * You may use it outside the Magnific Popup by calling just:
- *
- * $('.your-el').mfpFastClick(function() {
- *     console.log('Clicked!');
- * });
- *
- * To unbind:
- * $('.your-el').destroyMfpFastClick();
- * 
- * 
- * Note that it's a very basic and simple implementation, it blocks ghost click on the same element where it was bound.
- * If you need something more advanced, use plugin by FT Labs https://github.com/ftlabs/fastclick
- * 
- */
-
-(function() {
-	var ghostClickDelay = 1000,
-		supportsTouch = 'ontouchstart' in window,
-		unbindTouchMove = function() {
-			_window.off('touchmove'+ns+' touchend'+ns);
-		},
-		eName = 'mfpFastClick',
-		ns = '.'+eName;
-
-
-	// As Zepto.js doesn't have an easy way to add custom events (like jQuery), so we implement it in this way
-	$.fn.mfpFastClick = function(callback) {
-
-		return $(this).each(function() {
-
-			var elem = $(this),
-				lock;
-
-			if( supportsTouch ) {
-
-				var timeout,
-					startX,
-					startY,
-					pointerMoved,
-					point,
-					numPointers;
-
-				elem.on('touchstart' + ns, function(e) {
-					pointerMoved = false;
-					numPointers = 1;
-
-					point = e.originalEvent ? e.originalEvent.touches[0] : e.touches[0];
-					startX = point.clientX;
-					startY = point.clientY;
-
-					_window.on('touchmove'+ns, function(e) {
-						point = e.originalEvent ? e.originalEvent.touches : e.touches;
-						numPointers = point.length;
-						point = point[0];
-						if (Math.abs(point.clientX - startX) > 10 ||
-							Math.abs(point.clientY - startY) > 10) {
-							pointerMoved = true;
-							unbindTouchMove();
-						}
-					}).on('touchend'+ns, function(e) {
-						unbindTouchMove();
-						if(pointerMoved || numPointers > 1) {
-							return;
-						}
-						lock = true;
-						e.preventDefault();
-						clearTimeout(timeout);
-						timeout = setTimeout(function() {
-							lock = false;
-						}, ghostClickDelay);
-						callback();
-					});
-				});
-
-			}
-
-			elem.on('click' + ns, function() {
-				if(!lock) {
-					callback();
-				}
-			});
-		});
-	};
-
-	$.fn.destroyMfpFastClick = function() {
-		$(this).off('touchstart' + ns + ' click' + ns);
-		if(supportsTouch) _window.off('touchmove'+ns+' touchend'+ns);
-	};
-})();
-
-/*>>fastclick*/
  _checkInstance(); }));