43 lines
1.0 KiB
JavaScript
43 lines
1.0 KiB
JavaScript
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/*global jQuery */
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/*!
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* FitText.js 1.1
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*
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* Copyright 2011, Dave Rupert http://daverupert.com
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* Released under the WTFPL license
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* http://sam.zoy.org/wtfpl/
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*
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* Date: Thu May 05 14:23:00 2011 -0600
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*/
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(function( $ ){
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$.fn.fitText = function( kompressor, options ) {
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// Setup options
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var compressor = kompressor || 1,
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settings = $.extend({
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'minFontSize' : Number.NEGATIVE_INFINITY,
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'maxFontSize' : Number.POSITIVE_INFINITY
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}, options);
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return this.each(function(){
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// Store the object
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var $this = $(this);
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// Resizer() resizes items based on the object width divided by the compressor * 10
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var resizer = function () {
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$this.css('font-size', Math.max(Math.min($this.width() / (compressor*10), parseFloat(settings.maxFontSize)), parseFloat(settings.minFontSize)));
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};
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// Call once to set.
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resizer();
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// Call on resize. Opera debounces their resize by default.
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$(window).on('resize', resizer);
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});
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};
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})( jQuery );
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