Bug 74129

Summary:

SnowLeopard: ends of scrollbar thumbs drawn incorrectly

Product:

WebKit

Reporter:

Mehmet <mehmet.sahin>

Component:

New Bugs

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

adele, ap, bdakin, mitz, simon.fraser, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

Mac (Intel)

OS:

OS X 10.6

Attachments:

Description	Flags
Screenshot	none
Webkit Scrollbar Bug	none
Screenshot	none
patch	bdakin: review+

Description Mehmet 2011-12-08 14:39:27 PST

Created attachment 118473 [details]
Screenshot

Version 5.1.2 (6534.52.7, r102332)
MacOS 10.6.8

What steps will reproduce the problem?
1. Visit a page
2. Shrink the window so that scrollbars appear
3. Take a look at the scrollbar at the bottom

Expected: No glitches.

Actual: There are glitches.



***Screenshot attached***

Thanks and regards
Mehmet

Comment 1 Mehmet 2011-12-08 14:42:20 PST

Created attachment 118474 [details]
Webkit Scrollbar Bug

Comment 2 Mehmet 2011-12-08 14:43:43 PST

*** Bug 74128 has been marked as a duplicate of this bug. ***

Comment 3 Mehmet 2011-12-21 17:17:41 PST

Please, if possible, this should be a blocker for the next Safari Stable.

Comment 4 Mehmet 2012-01-13 10:42:52 PST

Created attachment 122454 [details]
Screenshot

What I noticed is, that the scrollbar is drawn correctly on youtube.com. But it is still broken e.g. on bugs.webkit.org.
Screenshot attached.

Comment 5 Mehmet 2012-03-12 16:40:39 PDT

Hi.

I can't believe that this annoying visual UI issue is now landed on Safari stable Version 5.1.4 (6534.54.16) :-(

This issue is known since 3 months and it has still the status unconfirmed.

There was so much time to fix this issue :-(

Comment 6 Alexey Proskuryakov 2012-03-12 16:46:00 PDT

Are you saying that this worked in Safari 5.1.2, and broke in 5.1.4?

In the future, please explicitly mention when something is a regression. From the report, it sounded like this was a long-standing problem, still occurring in nightly builds.

Comment 7 Mehmet 2012-03-12 16:54:44 PDT

Hi Alexey,

sorry for the misunderstanding and my poor description. But when I run the latest Webkit, the actual Safari version is also mentioned in the 'About Safari Box'.

Yes, it worked well in official Safari 5.1.2 and it is now broken in official 5.1.4 on Mac OS 10.6.8.

If you need more information, please let me know.

Regards
Mehmet

Comment 8 Radar WebKit Bug Importer 2012-03-27 15:33:28 PDT

<rdar://problem/11133179>

Comment 9 Adele Peterson 2012-04-04 17:31:20 PDT

If we could figure out what change regressed this, that would help.

Comment 10 Simon Fraser (smfr) 2012-04-04 23:24:15 PDT

Caused by http://trac.webkit.org/changeset/97886

Comment 11 Adele Peterson 2012-04-05 14:46:16 PDT

Created attachment 135908 [details]
patch

Uploading for review.  Since these scrollbars aren't testable in DRT, I'm manually testing on multiple platforms before this goes in.

Comment 12 Adele Peterson 2012-04-05 22:24:11 PDT

Fixed in http://trac.webkit.org/changeset/113415

Comment 13 Mehmet 2012-04-05 22:30:16 PDT

Thanks!!!