Bug 30517

Summary: REGRESSION (r48064): Extra scroll bars in GarageBand Lesson Store
Product: WebKit Reporter: mitz
Component: New BugsAssignee: mitz
Severity: Major CC: hyatt, mark, mrowe
Priority: P1 Keywords: InRadar, NeedsReduction, Regression
Version: 528+ (Nightly build)   
Hardware: Macintosh   
OS: OS X 10.6   
Description Flags
Made FrameView track whether it’s allowed to have scrollbars again none

Description mitz 2009-10-19 09:27:59 PDT
Created attachment 41425 [details]

The GarageBand Lesson Store has aqua scroll bars in addition to the internal black vertical scroll bar.

Steps to Reproduce:
1. Open GarageBand
2. If the Lesson Store is selected in the GarageBand window’s sidebar, select a different item, quit GarageBand, and repeat from step 1.
3. In the GarageBand window, select Lesson Store on the left.

The Lesson Store has both aqua scroll bars and an internal black vertical scroll bar. See screenshot.

This was caused by <http://trac.webkit.org/changeset/48064>, the fix for bug 28614 (which interestingly didn’t include a regression test).
Comment 1 Mark Mentovai 2009-11-04 19:58:39 PST
r48064 (bug 28614) was an aggressive version of a fix.  Bug 29167 modifies it to be more conservative.  I wonder if that patch would help this bug too.
Comment 2 mitz 2009-11-05 10:32:20 PST
Created attachment 42576 [details]
Made FrameView track whether it’s allowed to have scrollbars again
Comment 3 Mark Mentovai 2009-11-05 21:33:33 PST
Bug 29167 attachment 42627 [details] should fix this.
Comment 4 mitz 2009-11-09 09:56:28 PST

*** This bug has been marked as a duplicate of bug 29167 ***