Bug 254318 - Web Inspector: Call Stack focus highlight is lost when going up the list with the keyboard
Summary: Web Inspector: Call Stack focus highlight is lost when going up the list with...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2023-03-22 23:40 PDT by Karl Dubost
Modified: 2023-03-22 23:40 PDT (History)
2 users (show)

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Description Karl Dubost 2023-03-22 23:40:44 PDT 
1. Find a site with a call stack long enough that it will be taller than the call stack window.
2. In the sources tab, Set the breakpoint, reload the page
3. Position the cursor on the top of the call stack
4. The stack is highlighted in blue. 
5. Hit the arrow down key and maintain
6. The blue highlight is going down, the call stack is scrolling.
7. Now once the bottom is reached, hit the arrow up key and maintain.

Expected:
The blue highlight until we reach the top

Actual:
As soon as we reach the top of the viewing area of the call stack, the highlight disappear.
The scroll is happening but no more blue.
Comment 1 Radar WebKit Bug Importer 2023-03-22 23:40:55 PDT 
<rdar://problem/107120200>