#68 unicode-range drops characters

[Markus Safstrom]

The parsing for the property unicode-range under @font-face rules drops special characters and as such will not be translated correctly.
The following will result in invalid CSS

        final String css = "@font-face{\n" +
                "    unicode-range: U+0000-00FF, U+4??\n" +
                "    }";
        CSSOMParser cssomParser = new CSSOMParser(new SACParserCSS3());
        CSSStyleSheet cssStyleSheet = cssomParser.parseStyleSheet(new InputSource(new StringReader(css)), null, null);
        CSSRuleList cssRules = cssStyleSheet.getCssRules();
        assertEquals(1,cssRules.getLength());
        assertEquals(css, cssRules.item(0));

The parser strips leading zeroes, which is fine. But it also strips '+','-','?' which leads to unusable css.

[RBRi]

Did a first impl, please report if it solves your case.
A snapshot build is available.

[Anonymous]

tested with 0.9.21-SNAPSHOT, parser now correctly keeps the unicode-range unchanged

[RBRi]

Thnaks for your feedback, will close this.