rem: qx.Proto.getIsPng = function() { return this._isPng; }; 
add: qx.Proto.getIsPng = function() { return this._isPng; } 
context: qx.Proto.getIsPng = function() { return this._isPng; };
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/5b1a09c4ca80efdfbd41063412dd526cf7e711df/ImagePreloader.js/clean/qooxdoo/source/script/qx/io/image/ImagePreloader.js