Bug 69581 - Flash of white when navigating daringfireball.net
Summary: Flash of white when navigating daringfireball.net
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: mitz
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2011-10-06 16:18 PDT by mitz
Modified: 2011-10-06 16:42 PDT (History)
0 users

See Also:


Attachments
Suppress scrollbar invalidation if needed before calling Scrollrar::setEnabled() (2.81 KB, patch)
2011-10-06 16:22 PDT, mitz
darin: review+
Details | Formatted Diff | Diff

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Description mitz 2011-10-06 16:18:18 PDT
<rdar://problem/9717490>

* STEPS TO REPRODUCE
1. Navigate to <http://daringfireball.net/>
2. Click the CONTACT link in the navigation sidebar
3. Click COLOPHON
4. Click CONTACT again

* RESULTS
The page flashes white when switching back to CONTACT.

* REGRESSION
Happens in WebKit2, not in WebKit1.

* NOTES
I think this may have to do with one of the pages needing a vertical scrollbar and the other not.

Patch forthcoming.
Comment 1 mitz 2011-10-06 16:22:36 PDT
Created attachment 110056 [details]
Suppress scrollbar invalidation if needed before calling Scrollrar::setEnabled()
Comment 2 Darin Adler 2011-10-06 16:37:01 PDT
Comment on attachment 110056 [details]
Suppress scrollbar invalidation if needed before calling Scrollrar::setEnabled()

Is there some way of regression-testing this?
Comment 3 mitz 2011-10-06 16:41:15 PDT
(In reply to comment #2)
> (From update of attachment 110056 [details])
> Is there some way of regression-testing this?

I couldn’t think of anything in our current arsenal that would work here.
Comment 4 mitz 2011-10-06 16:42:29 PDT
Fixed in <http://trac.webkit.org/r96874>.