Put font-variant-emoji behind a disabled-by-default feature flag

https://bugs.webkit.org/show_bug.cgi?id=261089 rdar://114906193 Reviewed by Myles C. Maxfield. Until iOS support is fixed in bug 260972. * Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml: * Source/WebCore/css/CSSProperties.json: Canonical link: https://commits.webkit.org/267658@main
WebKit · Sep 6, 2023 · eb65814 · eb65814
1 parent 958cc07
commit eb65814
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diff --git a/Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml b/Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml
@@ -1070,6 +1070,20 @@ CSSFontFaceSizeAdjustEnabled:
     WebCore:
       default: true
 
+CSSFontVariantEmojiEnabled:
+  type: bool
+  status: testable
+  category: css
+  humanReadableName: "CSS font-variant-emoji property"
+  humanReadableDescription: "Enable the font-variant-emoji CSS property"
+  defaultValue:
+    WebKitLegacy:
+      default: false
+    WebKit:
+      default: false
+    WebCore:
+      default: false
+
 CSSGradientInterpolationColorSpacesEnabled:
   type: bool
   status: stable

diff --git a/Source/WebCore/css/CSSProperties.json b/Source/WebCore/css/CSSProperties.json
@@ -976,6 +976,7 @@
                 "unicode"
             ],
             "codegen-properties": {
+                "settings-flag": "cssFontVariantEmojiEnabled",
                 "parser-grammar": "<<values>>",
                 "name-for-methods": "VariantEmoji",
                 "font-property": true,