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dom: Improve precision of sequence types for WebIDL codegen.

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This commit is contained in:
Josh Matthews 2020-05-29 15:16:55 -04:00
parent 70c43b7a5c
commit c4f8167b6f
1 changed files with 4 additions and 4 deletions
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8
components/script/dom/bindings/codegen/CodegenRust.py
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@ -677,7 +677,7 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
if type.isSequence() or type.isRecord():
innerInfo = getJSToNativeConversionInfo(innerContainerType(type),
descriptorProvider,
isMember=isMember,
isMember="Sequence",
isAutoRooted=isAutoRooted)
declType = wrapInNativeContainerType(type, innerInfo.declType)
config = getConversionConfigForType(type, isEnforceRange, isClamp, treatNullAs)
@ -1075,7 +1075,7 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
assert not isEnforceRange and not isClamp
assert isMember != "Union"
if isMember == "Dictionary" or isAutoRooted:
if isMember in ("Dictionary", "Sequence") or isAutoRooted:
templateBody = "${val}.get()"
if defaultValue is None:
@ -1087,7 +1087,7 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
else:
raise TypeError("Can't handle non-null, non-undefined default value here")
if isMember == "Dictionary":
if not isAutoRooted:
templateBody = "RootedTraceableBox::from_box(Heap::boxed(%s))" % templateBody
if default is not None:
default = "RootedTraceableBox::from_box(Heap::boxed(%s))" % default
@ -1117,7 +1117,7 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
templateBody = "${val}.get().to_object()"
default = "ptr::null_mut()"
if isMember in ("Dictionary", "Union"):
if isMember in ("Dictionary", "Union", "Sequence") and not isAutoRooted:
templateBody = "RootedTraceableBox::from_box(Heap::boxed(%s))" % templateBody
default = "RootedTraceableBox::new(Heap::default())"
declType = CGGeneric("RootedTraceableBox<Heap<*mut JSObject>>")