[Webkit-unassigned] [Bug 116950] CSS parser improvements

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=116950





--- Comment #2 from Ryosuke Niwa <rniwa at webkit.org>  2013-06-11 17:31:55 PST ---
Media queries:
https://chromium.googlesource.com/chromium/blink/+/d5b875f11a5db471daeae47c1721e965a0ea3daf
Tokenize "and(" as a FUNCTION in media queries.

https://chromium.googlesource.com/chromium/blink/+/74d9c9df922ee4a48c21be86d94c17d2ce19434c
Improved parse error handling for CSSMQ. Corrected the grammar for media queries and media query lists. Do recognize "and(" as function tokens. The existing code erroneously split it into "and" and "(" inside media queries. Keep returning 0 instead of "not all" for @-webkit-mediaquery parse errors to avoid that things like deleteMedium("#?:/") delete "not all" queries.

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