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Diffstat (limited to 'static/js/jquery.fitvids.js')
-rw-r--r-- | static/js/jquery.fitvids.js | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/static/js/jquery.fitvids.js b/static/js/jquery.fitvids.js new file mode 100644 index 0000000..b9b8d5d --- /dev/null +++ b/static/js/jquery.fitvids.js @@ -0,0 +1,67 @@ +/*global jQuery */ +/*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 + }; + + 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 = '<p>x</p><style id="fit-vids-style">' + css + '</style>'; + 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 $allVideos = $(this).find(selectors.join(',')); + $allVideos = $allVideos.not("object object"); // SwfObj conflict patch + + $allVideos.each(function(){ + var $this = $(this); + if (this.tagName.toLowerCase() === 'embed' && $this.parent('object').length || $this.parent('.fluid-width-video-wrapper').length) { return; } + var height = ( this.tagName.toLowerCase() === 'object' || ($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('id')){ + var videoID = 'fitvid' + Math.floor(Math.random()*999999); + $this.attr('id', videoID); + } + $this.wrap('<div class="fluid-width-video-wrapper"></div>').parent('.fluid-width-video-wrapper').css('padding-top', (aspectRatio * 100)+"%"); + $this.removeAttr('height').removeAttr('width'); + }); + }); + }; +// Works with either jQuery or Zepto +})( window.jQuery || window.Zepto ); |