Pressing Esc deletes selected text in form elements (INPUT, TEXTAREA)

Easily reproducible using basic HTML test page:

<textarea>This is just a test.</textarea>

Just select any part of that text (or all) and press Esc when viewed in QWebView.

Apparently it is Qt specific issue, not found in WebKitGTK.

It also affects wip/next (aka revived QtWebkit).