Bug 96825 - Flashing scrollbars appear within containers hidden by elements with a higher z-index
Summary: Flashing scrollbars appear within containers hidden by elements with a higher...
Status: UNCONFIRMED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Mac (Intel) OS X 10.7
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-09-14 14:21 PDT by joshua.rubenoff
Modified: 2018-12-10 07:40 PST (History)
2 users (show)

See Also:

Attachments
Demonstration of bug (593 bytes, text/html)
2012-09-14 14:21 PDT, joshua.rubenoff 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description joshua.rubenoff 2012-09-14 14:21:09 PDT 
Created attachment 164226 [details]
Demonstration of bug

When the user:

a) has a touch-based Mac input device (such as the Magic Mouse or Magic Trackpad), and
b) the "Show scrollbars:" option within System Preferences --> General is NOT set to "Always"...

The scrollbars within an overlapped element "flash". An example can be seen within the attached bug.html.

This is undesired behavior if a web author wants to display an overlay upon initial page load which overlaps scrollable page content. (Example: the overlay when first visiting iCloud.com.)
Comment 1 jonjohnjohnson 2018-12-10 07:40:15 PST 
Seems to be a dup of https://bugs.webkit.org/show_bug.cgi?id=65259