Something of the form 'function()' doesn't parse with the current CSS rules. It needs one or more parameters.
A zero parameter function is allowed in CSS and used in CSS_FILTERS.
Created attachment 112876 [details]
Comment on attachment 112876 [details]
Looks good. I have two small questions:
- did you run all the existing LayoutTests? I'm worried this might break existing content (although I can't think of why)
- Why no test for the computedStyle of things like grayscale() ?
Created attachment 112899 [details]
Committed r98773: <http://trac.webkit.org/changeset/98773>