Bug 62470 - :hover attribute not handled correctly if underlying DOM changes
Summary: :hover attribute not handled correctly if underlying DOM changes
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: WebKit Nightly Build
Hardware: Macintosh Intel OS X 10.11
: P2 Normal
Assignee: Nobody
Keywords: HasReduction
Depends on:
Reported: 2011-06-10 13:31 PDT by Rachel Blum
Modified: 2016-06-07 20:21 PDT (History)
2 users (show)

See Also:

Quick repro case (706 bytes, text/html)
2011-06-10 13:31 PDT, Rachel Blum
no flags Details

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Description Rachel Blum 2011-06-10 13:31:45 PDT
Created attachment 96775 [details]
Quick repro case

The attached sample case has a list w/ 3 items and hover attributes on the list items. If a drag on any list item is initiated, that item is removed from the list and a new item is added. 

The expected behavior is that none of the items are styled as :hover if the mouse cursor is outside the list, but it is fairly (1:3 chance?) easy to create a state that has a sticky :hover on the drag source. Simply follow the instructions on the test page.

Bug 4117 sounds similar, but the repro actions for that bug are sufficiently different that this might be a separate issue.
Comment 1 Alexey Proskuryakov 2011-06-10 21:05:56 PDT
This sounds much like bug 4117.