Remove unused 'DefaultDefineOwnProperty' extended attribute support

Sam Weinig · Sam Weinig · commit ef99370f2bd5 · 2021-04-12T17:37:11.000Z
https://bugs.webkit.org/show_bug.cgi?id=224436 Reviewed by Antti Koivisto. The old CSSStyleDeclaration named-getter based implementation was the last user so this can now be removed. * bindings/scripts/CodeGeneratorJS.pm: (InstanceOverridesDefineOwnProperty): * bindings/scripts/IDLAttributes.json: Canonical link: https://commits.webkit.org/236399@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@275829 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
@@ -1,3 +1,17 @@
+2021-04-12  Sam Weinig  <weinig@apple.com>
+
+        Remove unused 'DefaultDefineOwnProperty' extended attribute support 
+        https://bugs.webkit.org/show_bug.cgi?id=224436
+
+        Reviewed by Antti Koivisto.
+
+        The old CSSStyleDeclaration named-getter based implementation was
+        the last user so this can now be removed.
+
+        * bindings/scripts/CodeGeneratorJS.pm:
+        (InstanceOverridesDefineOwnProperty):
+        * bindings/scripts/IDLAttributes.json:
+
 2021-04-12  Philippe Normand  <pnormand@igalia.com>
 
         [GStreamer][WebRTC] An audio track should be muted when capture is interrupted by the OS.
diff --git a/Source/WebCore/bindings/scripts/CodeGeneratorJS.pm b/Source/WebCore/bindings/scripts/CodeGeneratorJS.pm
@@ -2185,9 +2185,6 @@ sub InstanceOverridesPut
 sub InstanceOverridesDefineOwnProperty
 {
     my $interface = shift;
-
-    return 0 if $interface->extendedAttributes->{DefaultDefineOwnProperty};
-
     return $interface->extendedAttributes->{CustomDefineOwnProperty}
         || GetIndexedSetterOperation($interface)
         || GetNamedSetterOperation($interface);
diff --git a/Source/WebCore/bindings/scripts/IDLAttributes.json b/Source/WebCore/bindings/scripts/IDLAttributes.json
@@ -147,9 +147,6 @@
         "Default": {
             "contextsAllowed": ["operation"]
         },
-        "DefaultDefineOwnProperty": {
-            "contextsAllowed": ["interface"]
-        },
         "DelegateToSharedSyntheticAttribute": {
             "contextsAllowed": ["attribute"]
         },
