Bug 14091

Summary: Webkit 522.11 breaks Yahoo Messenger 3.0b1's Scrollbar behavior
Product: WebKit Reporter: Adam Williams <mysticalosx>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED WONTFIX    
Severity: Normal CC: mrowe
Priority: P2 Keywords: InRadar
Version: 523.x (Safari 3)   
Hardware: Mac   
OS: OS X 10.4   
URL: http://messenger.yahoo.com

Adam Williams
Reported 2007-06-12 09:25:13 PDT
in "Yahoo Messenger 3.0b1" scroll bar snaps back to top of conversation every time a message is sent. makes it difficult to conduct a conversation. Yahoo Messenger uses webkit to render conversation windows.
Attachments
Mark Rowe (bdash)
Comment 1 2007-06-14 01:32:31 PDT
This is in Radar as <rdar://problem/4861263>, which indicates the problem is due to a JavaScript bug in Yahoo's chat view implementation which was exposed by a change in WebCore behaviour. I am not sure that it is something that can be fixed in WebKit.
Adam Williams
Comment 2 2007-06-26 00:47:07 PDT
A workaround was made on forums to simply fix the bug in the java file inside app so it works right with webkit 522+ You can fix the scrolling bug in Yahoo Messenger 3.0 beta 1 by editing Yahoo! Messenger.app/Contents/Resources/Default.ymStyle/main.js. Change the line that says: body.scrollTop = body.scrollHeight - document.clientHeight; to: body.scrollTop = body.scrollHeight;
Adam Williams
Comment 3 2007-10-14 00:09:53 PDT
THe bug is fixed in Yahoo! Messenger 3.0b2 for Mac. It was a bug in their javascript that just didn't show itself until Safari 3.0.x's release. This isn't webkit's bug to fix.
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