I found what looks like a bug in the FileReader typedefs:
The following in fileapi.js:
/**
* @param {boolean=} opt_useCapture
* @override
* @return {undefined}
*/
FileReader.prototype.addEventListener = function(type, listener, opt_useCapture)
{};
/**
* @param {boolean=} opt_useCapture
* @override
* @return {undefined}
*/
FileReader.prototype.removeEventListener = function(type, listener,
opt_useCapture) {};
compiles to this in FileReader.as:
/**
* @param opt_useCapture [(boolean|undefined)]
* @see [fileapi]
* @returns {undefined}
*/
public function addEventListener(type:String, listener:Object,
useCapture:Boolean):Object /* undefined */ { return null; }
/**
* @param opt_useCapture [(boolean|undefined)]
* @see [fileapi]
* @returns {undefined}
*/
public function removeEventListener(type:String, listener:Object,
useCapture:Boolean):Object /* undefined */ { return null; }
The result is wrong because the third parameter is supposed to be optional. The
thing is, I don’t understand how we ended up with the output we did. The
parameter was renames and retyped…
Harbs