Web Compatibility Support • Re: apple.com "service unavailable"

The way the spec draft is written, it should accept:

• empty strings
• the keyword none
• a valid matrix definition

1. Parse transformList into parsedValue given the grammar for the CSS transform property. The result will be a , the keyword none, or failure.

The resulting is either the predefined matrix for empty strings or the matrix specified in the call. the keyword none should be passed through the parser as-is. Once that is done, the next step quoted above converts none to a containing a single identity matrix.

So the draft does say none is a valid keyword (and actually the only special case keyword accepted).

This should be relatively simple to fix (although I don't know off-hand what definition specifically is needed for a "single identity matrix")