Auto merge of #23748 - saschanaz:default-dict, r=Manishearth

Sync WebIDL.py with gecko

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The new change requires default dictionary value for optional dictionary-type arguments.

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- [ ] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix #23703

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- [x] There are tests for these changes

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1 files changed, 3 insertions, 3 deletions

diff --git a/components/script/dom/bindings/codegen/parser/callback-location.patch b/components/script/dom/bindings/codegen/parser/callback-location.patch
index 00b3b034396..b7a308df631 100644
--- a/components/script/dom/bindings/codegen/parser/callback-location.patch
+++ b/components/script/dom/bindings/codegen/parser/callback-location.patch
@@ -1,7 +1,7 @@
 --- WebIDL.py
 +++ WebIDL.py
-@@ -2275,7 +2275,7 @@ class IDLUnresolvedType(IDLType):
-             return typedefType.complete(scope)
+@@ -2283,7 +2283,7 @@ class IDLUnresolvedType(IDLType):
+             return typedefType.complete(scope).withExtendedAttributes(self.extraTypeAttributes)
          elif obj.isCallback() and not obj.isInterface():
              assert self.name.name == obj.identifier.name
 -            return IDLCallbackType(self.location, obj)
@@ -9,7 +9,7 @@
  
          name = self.name.resolve(scope, None)
          return IDLWrapperType(self.location, obj)
-@@ -6688,7 +6688,7 @@ class Parser(Tokenizer):
+@@ -6854,7 +6854,7 @@ class Parser(Tokenizer):
                      type = IDLTypedefType(self.getLocation(p, 1), obj.innerType,
                                            obj.identifier.name)
                  elif obj.isCallback() and not obj.isInterface():