/*jshint browser:true */ /*! * FitVids 1.1 * * Copyright 2013, Chris Coyier - http://css-tricks.com + Dave Rupert - http://daverupert.com * Credit to Thierry Koblentz - http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ * Released under the WTFPL license - http://sam.zoy.org/wtfpl/ * */ ;(function( $ ){ 'use strict'; $.fn.fitVids = function( options ) { var settings = { customSelector: null, ignore: null }; if(!document.getElementById('fit-vids-style')) { // appendStyles: https://github.com/toddmotto/fluidvids/blob/master/dist/fluidvids.js var head = document.head || document.getElementsByTagName('head')[0]; var css = '.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}'; var div = document.createElement("div"); div.innerHTML = '

x

'; head.appendChild(div.childNodes[1]); } if ( options ) { $.extend( settings, options ); } return this.each(function(){ var selectors = [ 'iframe[src*="player.vimeo.com"]', 'iframe[src*="youtube.com"]', 'iframe[src*="youtube-nocookie.com"]', 'iframe[src*="kickstarter.com"][src*="video.html"]', 'object', 'embed' ]; if (settings.customSelector) { selectors.push(settings.customSelector); } var ignoreList = '.fitvidsignore'; if(settings.ignore) { ignoreList = ignoreList + ', ' + settings.ignore; } var $allVideos = $(this).find(selectors.join(',')); $allVideos = $allVideos.not('object object'); // SwfObj conflict patch $allVideos = $allVideos.not(ignoreList); // Disable FitVids on this video. $allVideos.each(function(){ var $this = $(this); if($this.parents(ignoreList).length > 0) { return; // Disable FitVids on this video. } if (this.tagName.toLowerCase() === 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { return; } if ((!$this.css('height') && !$this.css('width')) && (isNaN($this.attr('height')) || isNaN($this.attr('width')))) { $this.attr('height', 9); $this.attr('width', 16); } var height = ( this.tagName.toLowerCase() === 'object' || ($this.attr('height') && !isNaN(parseInt($this.attr('height'), 10))) ) ? parseInt($this.attr('height'), 10) : $this.height(), width = !isNaN(parseInt($this.attr('width'), 10)) ? parseInt($this.attr('width'), 10) : $this.width(), aspectRatio = height / width; if(!$this.attr('name')){ var videoName = 'fitvid' + $.fn.fitVids._count; $this.attr('name', videoName); $.fn.fitVids._count++; } $this.wrap('
').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+'%'); $this.removeAttr('height').removeAttr('width'); }); }); }; // Internal counter for unique video names. $.fn.fitVids._count = 0; // Works with either jQuery or Zepto })( window.jQuery || window.Zepto );