Bug 262033

Hi Team,

While going through one of test case from Blink, I came across that we are failing one test case.

Test Case: css-element-attribute-js-null.html (Blink copy - does not run as JSFiddle)

___

Web-Spec: https://drafts.csswg.org/cssom/#the-cssrule-interface

We need to change from:

    attribute DOMString? cssText;

to

    attribute DOMString cssText;


>> Remove '?'

___

Web-Spec: https://drafts.csswg.org/cssom/#the-cssstylerule-interface

We need to change from:

    attribute DOMString? selectorText;

to

    attribute DOMString selectorText;


>> Remove '?'

____

Ideally, we should use 'CSSOMString' but it leads to issue so I think for temporary, this partial sync is better and make us match Chrome, which was trying to match Firefox.

Thanks!