Fix list of supported font-formats at parse time (256313)

[vitorroriz]

0a0261e

Fix list of supported font-formats at parse time (256313)
https://bugs.webkit.org/show_bug.cgi?id=256313
rdar://108897052

Reviewed by Myles C. Maxfield.

We are now rejecting unsupported formats at parsing time.
We are also moving the code fragment that parses the font-format to
its own function, so it can be used by both @font-face src and @supports
parsers.

* LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/parsing/font-face-src-format-expected.txt:
* Source/WebCore/css/CSSFontFaceSrcValue.cpp:
(WebCore::CSSFontFaceSrcResourceValue::fontLoadRequest):
* Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp:
(WebCore::CSSPropertyParserHelpers::consumeFontFormat):
(WebCore::CSSPropertyParserHelpers::identMatchesSupportedFontFormat): Deleted.
* Source/WebCore/css/parser/CSSPropertyParserHelpers.h:
* Source/WebCore/css/parser/CSSPropertyParserWorkerSafe.cpp:
(WebCore::CSSPropertyParserHelpersWorkerSafe::consumeFontFaceSrcURI):
* Source/WebCore/css/parser/CSSSupportsParser.cpp:
(WebCore::CSSSupportsParser::consumeSupportsFontFormatFunction):
* Source/WebCore/platform/graphics/coretext/FontCustomPlatformDataCoreText.cpp:
(WebCore::FontCustomPlatformData::supportsFormat):
* Source/WebCore/platform/graphics/freetype/FontCustomPlatformDataFreeType.cpp:
(WebCore::FontCustomPlatformData::supportsFormat):
* Source/WebCore/platform/graphics/win/FontCustomPlatformDataWin.cpp:
(WebCore::FontCustomPlatformData::supportsFormat):

Canonical link: https://commits.webkit.org/263914@main

2651178

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✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	❌ 🧪 wpe-wk2
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✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	❌ 🧪 wpe-wk2
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	✅ 🛠 gtk
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[webkit-early-warning-system]

EWS run on current version of this PR (hash 2651178)

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✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 wincairo
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🧪 wpe-wk2
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	✅ 🛠 gtk
	✅ 🧪 ios-wk2-wpt	✅ 🧪 mac-wk1	✅ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 mac-wk2	✅ 🧪 api-gtk
	✅ 🛠 tv	✅ 🧪 mac-AS-debug-wk2
	✅ 🛠 tv-sim
✅ 🛠 🧪 merge	✅ 🛠 watch
	✅ 🛠 watch-sim

[webkit-commit-queue]

Committed 263914@main (0a0261e): https://commits.webkit.org/263914@main

Reviewed commits have been landed. Closing PR #13513 and removing active labels.