286010 - [FIX]Attribute selector rewrites selectorText so that element[attribute] looks like element[attribute=""]

Status: RESOLVED FIXED

(Core :: DOM: CSS Object Model, defect, P3)

Description

[Liam Davis-Mead]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.5) Gecko/20041107 Firefox/1.0
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050312

When accessing style rules through document.styleSheets, a rule that looks like
foo[bar]
{
}
in the CSS will have a selectorText property that looks like
foo[bar=""]

Reproducible: Always

Steps to Reproduce:
Open attachment.
Actual Results:  
When the loop alerts the selectorText of each rule, notice that the second
selector alerted (Rule 1: foo[bar=""]) is identical to the third selector
alerted (rule 2).  The third selector matches its CSS source (foo[bar=""]), but
the second selector has been modified.

Expected Results:  
The selector given for rule 1 should be foo[bar].

Notice that the rules are applied to the document correctly.  If the second
selector (foo[bar]) had _really_ been modified to foo[bar=""], the red element
(with a bar value of "quux") would be black.

Comment 1

[Liam Davis-Mead]

Attachment: Shows three blocks styled via attribute selectors and alerts the selectorText of the rules

Comment 2

[Boris Zbarsky [:bzbarsky]]

Attachment: Fix serialization

Comment 3

[Boris Zbarsky [:bzbarsky]]

Attachment: Same as diff -w

Comment 4

[Boris Zbarsky [:bzbarsky]]

Fixed.