Bug 59629

Summary:

Crash in AccessibilityRenderObject while viewing PDFs in iframes

Product:

WebKit

Reporter:

Kevin <hoorayformacs>

Component:

Frames

Assignee:

chris fleizach <cfleizach>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

bdakin, cfleizach, commit-queue

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

Mac (Intel)

OS:

OS X 10.6

Attachments:

Description	Flags
Stack trace	none
patch to check building	none

Description Kevin 2011-04-27 13:39:12 PDT

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.

Comment 1 Kevin 2011-04-27 13:45:33 PDT

> 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.

Comment 2 Alexey Proskuryakov 2011-04-27 21:58:11 PDT

<rdar://problem/9350173>

Comment 3 chris fleizach 2011-04-28 11:56:24 PDT

Created attachment 91534 [details]
patch to check building

Comment 4 WebKit Commit Bot 2011-05-01 09:07:30 PDT

Comment on attachment 91534 [details]
patch to check building

Clearing flags on attachment: 91534

Committed r85414: <http://trac.webkit.org/changeset/85414>

Comment 5 WebKit Commit Bot 2011-05-01 09:07:34 PDT

All reviewed patches have been landed.  Closing bug.