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Re: [csswg-drafts] [css-fonts] generic family for Pi, Picture, Symbols fonts (#5054)

From: Chris Lilley via GitHub <sysbot+gh@w3.org>
Date: Sat, 09 May 2020 17:26:57 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-626209381-1589045216-sysbot+gh@w3.org>
> If a given character is a Private-Use Area Unicode codepoint, user agents must only match font families named in the font-family list that are not generic families. If none of the families named in the font-family list contain a glyph for that codepoint, user agents must display some form of missing glyph symbol for that character rather than attempting system font fallback for that codepoint. When matching the replacement character U+FFFD, user agents may skip the font matching process and immediately display some form of missing glyph symbol, they are not required to display the glyph from the font that would be selected by the font matching process.
[5.4. Character handling issues](https://drafts.csswg.org/css-fonts-4/#char-handling-issues)

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Received on Saturday, 9 May 2020 17:26:58 UTC

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