Re: ClassCastException in generics

Wow!

Isn't this somewhat serious? It looks that it bypass the browser's security model, XSS and all that...

That was one fascinating thread to watch.

On Wed, Aug 23, 2017 at 4:33 PM, Thomas Broyer <t.broyer@gmail.com> wrote:

On Wednesday, August 23, 2017 at 2:31:20 PM UTC+2, Kirill Prazdnikov wrote:

public static native FileReader newFileReader() /*-{
    return new $wnd.FileReader();
}-*/;

This will not help, fileReader.resultArrayBuffer()returns not a instance of $wnd.ArrayBuffer anyway.

Ouch! You're unfortunately right: https://jsfiddle.net/wuvbnpz6/1/

…at least in Chrome; because Firefox works as intended!

Please report the bug at https://crbug.com (if no-one did already), and in the mean time, use name="Object", or possibly use a Java interface rather than a class.

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