213304 - hover pseudo-element behavor depends on mouse direction when used with adjacent sibling selectors

Status: RESOLVED DUPLICATE of bug 15608

(Core :: DOM: UI Events & Focus Handling, defect)

Description

[jens persson]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030714 Epiphany/0.7.3
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030714 Epiphany/0.7.3

the page basicly contain this html:

    <div class="level-1">first div</div>
    <div class="level-1">second div</div>
    <div class="level-2">third div</div>

and the following styling:

div + div.level-2 {
        color: #00f;
        background: #fff;
}
div:hover + div.level-2 {
        color: #00f;
        background: #000;
}
.

Whin entering the second div with the mose from the third div, the hover effect
works, but if you enter from the first div it dosen't

Reproducible: Always

Steps to Reproduce:
1. load testcase
2. move the mousepointer slowly from the bottom of the page to the top
3. move the mousepointer down again
4. now move the pointer outside the window to above it.
5. slowly move down

Actual Results:  
At step 2 the content of the red box turns black, and at step 3 white again.
At step 5 this change to black dosen't hapen as it should.

Expected Results:  
Turned the box black.

Comment 1

[jens persson]

Attachment: The content of the testcase

Comment 2

[jens persson]

Forgot to say that it also occurs in 
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030714
(ie. not epiphany)

Comment 3

[Mats Palmgren (inactive)]

*** This bug has been marked as a duplicate of 15608 ***