53007 - Need to suppress mouseout/mouseover of anonymous content [XBL Demo 2]

Status: RESOLVED FIXED

(Core :: XBL, defect, P3)

Description

[John Morrison]

I don't think this one got filed, so here it is. (Apologies for just 
putting in the newsgroup text). 
---

     Subject: Re: XBL Test Cases
        Date: Fri, 08 Sep 2000 13:22:38 -0700
        From: David Hyatt <[e-mail]>
  Newsgroups: netscape.public.mozilla.xpfe, netscape.public.mozilla.layout

David Hyatt wrote:
>
> pUnk wrote:
>
> > The "rollover madness" testcase seems to fail sometimes; a roll-out has no
> > effect.
> >
>
> This is a fascinating subtlety of anonymous content.  mouseover and mouseout
> events need to be killed rather than retargeted.  Otherwise a mouseout of
> anonymous content will mistakenly be interpreted as a mouseout of the 
> explicit parent.
>
> Give me a bug.  "Need to suppress mouseout/mouseover of anonymous content."
>
> dave

By the way, this is why I made the test case in the first place... to 
demonstrate why mouseout/mouseover events need to be killed.

Comment 1

[John Morrison]

er, those last words are yours, not mine.

Comment 2

[Peter Trudelle]

->future

Comment 3

[John Morrison]

*** Bug 63348 has been marked as a duplicate of this bug. ***

Comment 4

[Peter Trudelle]

->moz0.9

Comment 5

[Peter Trudelle]

->future

Comment 6

[John Morrison]

*** Bug 114564 has been marked as a duplicate of this bug. ***

Comment 7

[John Morrison]

*** Bug 136487 has been marked as a duplicate of this bug. ***

Comment 8

[John Morrison]

*** Bug 149295 has been marked as a duplicate of this bug. ***

Comment 9

[John Morrison]

*** Bug 168769 has been marked as a duplicate of this bug. ***

Comment 10

[John Morrison]

*** Bug 192722 has been marked as a duplicate of this bug. ***

Comment 11

[Boris Zbarsky [:bzbarsky]]

bryner, how hard would it be to change the retargeting code to do this?

Comment 12

[Martijn Wargers (dead)]

*** Bug 283413 has been marked as a duplicate of this bug. ***

Comment 13

[José Jeria]

*** Bug 295105 has been marked as a duplicate of this bug. ***

Comment 15

[Boris Zbarsky [:bzbarsky]]

Attachment: Testcase using Shadow DOM

Comment 16

[Boris Zbarsky [:bzbarsky]]

This works correctly for Shadow DOM, and I think worked for XBL too, at this point, but XBL is removed now.