Created attachment 91336 [details] Stack trace Webkit Nigtlies r83376 and r84622 both crash when a PDF within an iframe is clicked (scroll bar or elsewhere). Webpages within iframes load and behave normally. Occurs for PDFs of any length, but scrolling behaves normally. A stack trace is attached.
> when a PDF within an iframe is clicked (scroll bar or elsewhere). A little more testing and it seems it's left-clicking and dragging that causes the crash. Middle-clicking hangs Webkit until a click is placed outside of the iframe. Right-click behaves normally.
<rdar://problem/9350173>
Created attachment 91534 [details] patch to check building
Comment on attachment 91534 [details] patch to check building Clearing flags on attachment: 91534 Committed r85414: <http://trac.webkit.org/changeset/85414>
All reviewed patches have been landed. Closing bug.