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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-15 03:34:42 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-15 03:34:42 +0000
commitda4c7e7ed675c3bf405668739c3012d140856109 (patch)
treecdd868dba063fecba609a1d819de271f0d51b23e /dom/bindings/parser
parentAdding upstream version 125.0.3. (diff)
downloadfirefox-da4c7e7ed675c3bf405668739c3012d140856109.tar.xz
firefox-da4c7e7ed675c3bf405668739c3012d140856109.zip
Adding upstream version 126.0.upstream/126.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/bindings/parser')
-rw-r--r--dom/bindings/parser/WebIDL.py234
1 files changed, 228 insertions, 6 deletions
diff --git a/dom/bindings/parser/WebIDL.py b/dom/bindings/parser/WebIDL.py
index 43f9ec12f1..9a3a77f075 100644
--- a/dom/bindings/parser/WebIDL.py
+++ b/dom/bindings/parser/WebIDL.py
@@ -121,6 +121,8 @@ class Location(object):
class BuiltinLocation(object):
+ __slots__ = "msg", "filename"
+
def __init__(self, text):
self.msg = text + "\n"
self.filename = "<builtin>"
@@ -142,9 +144,11 @@ class BuiltinLocation(object):
class IDLObject(object):
+ __slots__ = "location", "userData", "filename"
+
def __init__(self, location):
self.location = location
- self.userData = dict()
+ self.userData = {}
self.filename = location and location.filename
def isInterface(self):
@@ -220,6 +224,8 @@ class IDLObject(object):
class IDLScope(IDLObject):
+ __slots__ = "parentScope", "_name", "_dict", "globalNames", "globalNameMapping"
+
def __init__(self, location, parentScope, identifier):
IDLObject.__init__(self, location)
@@ -349,6 +355,8 @@ class IDLScope(IDLObject):
class IDLIdentifier(IDLObject):
+ __slots__ = "name", "scope"
+
def __init__(self, location, scope, name):
IDLObject.__init__(self, location)
@@ -373,12 +381,14 @@ class IDLIdentifier(IDLObject):
class IDLUnresolvedIdentifier(IDLObject):
+ __slots__ = ("name",)
+
def __init__(
self, location, name, allowDoubleUnderscore=False, allowForbidden=False
):
IDLObject.__init__(self, location)
- assert len(name) > 0
+ assert name
if name == "__noSuchMethod__":
raise WebIDLError("__noSuchMethod__ is deprecated", [location])
@@ -417,6 +427,7 @@ class IDLUnresolvedIdentifier(IDLObject):
class IDLObjectWithIdentifier(IDLObject):
+ # no slots, incompatible with multiple inheritance
def __init__(self, location, parentScope, identifier):
IDLObject.__init__(self, location)
@@ -434,6 +445,8 @@ class IDLObjectWithIdentifier(IDLObject):
class IDLObjectWithScope(IDLObjectWithIdentifier, IDLScope):
+ __slots__ = ()
+
def __init__(self, location, parentScope, identifier):
assert isinstance(identifier, IDLUnresolvedIdentifier)
@@ -442,6 +455,8 @@ class IDLObjectWithScope(IDLObjectWithIdentifier, IDLScope):
class IDLIdentifierPlaceholder(IDLObjectWithIdentifier):
+ __slots__ = ()
+
def __init__(self, location, identifier):
assert isinstance(identifier, IDLUnresolvedIdentifier)
IDLObjectWithIdentifier.__init__(self, location, None, identifier)
@@ -459,6 +474,7 @@ class IDLIdentifierPlaceholder(IDLObjectWithIdentifier):
class IDLExposureMixins:
+ # no slots, incompatible with multiple inheritance
def __init__(self, location):
# _exposureGlobalNames are the global names listed in our [Exposed]
# extended attribute. exposureSet is the exposure set as defined in the
@@ -541,6 +557,8 @@ class IDLExposureMixins:
class IDLExternalInterface(IDLObjectWithIdentifier):
+ __slots__ = ("parent",)
+
def __init__(self, location, parentScope, identifier):
assert isinstance(identifier, IDLUnresolvedIdentifier)
assert isinstance(parentScope, IDLScope)
@@ -591,6 +609,8 @@ class IDLExternalInterface(IDLObjectWithIdentifier):
class IDLPartialDictionary(IDLObject):
+ __slots__ = "identifier", "members", "_nonPartialDictionary", "_finished"
+
def __init__(self, location, name, members, nonPartialDictionary):
assert isinstance(name, IDLUnresolvedIdentifier)
@@ -619,6 +639,15 @@ class IDLPartialDictionary(IDLObject):
class IDLPartialInterfaceOrNamespace(IDLObject):
+ __slots__ = (
+ "identifier",
+ "members",
+ "propagatedExtendedAttrs",
+ "_haveSecureContextExtendedAttribute",
+ "_nonPartialInterfaceOrNamespace",
+ "_finished",
+ )
+
def __init__(self, location, name, members, nonPartialInterfaceOrNamespace):
assert isinstance(name, IDLUnresolvedIdentifier)
@@ -726,12 +755,22 @@ def globalNameSetToExposureSet(globalScope, nameSet, exposureSet):
# we use a special class to be able to store them both in the scope for the
# same identifier.
class IDLOperations:
+ __slots__ = "static", "regular"
+
def __init__(self, static=None, regular=None):
self.static = static
self.regular = regular
class IDLInterfaceOrInterfaceMixinOrNamespace(IDLObjectWithScope, IDLExposureMixins):
+ __slots__ = (
+ "_finished",
+ "members",
+ "_partials",
+ "_extendedAttrDict",
+ "_isKnownNonPartial",
+ )
+
def __init__(self, location, parentScope, name):
assert isinstance(parentScope, IDLScope)
assert isinstance(name, IDLUnresolvedIdentifier)
@@ -897,10 +936,12 @@ class IDLInterfaceOrInterfaceMixinOrNamespace(IDLObjectWithScope, IDLExposureMix
class IDLInterfaceMixin(IDLInterfaceOrInterfaceMixinOrNamespace):
+ __slots__ = ("actualExposureGlobalNames",)
+
def __init__(self, location, parentScope, name, members, isKnownNonPartial):
self.actualExposureGlobalNames = set()
- assert isKnownNonPartial or len(members) == 0
+ assert isKnownNonPartial or not members
IDLInterfaceOrInterfaceMixinOrNamespace.__init__(
self, location, parentScope, name
)
@@ -1001,9 +1042,27 @@ class IDLInterfaceMixin(IDLInterfaceOrInterfaceMixinOrNamespace):
class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
+ __slots__ = (
+ "parent",
+ "_callback",
+ "maplikeOrSetlikeOrIterable",
+ "legacyFactoryFunctions",
+ "legacyWindowAliases",
+ "includedMixins",
+ "interfacesBasedOnSelf",
+ "_hasChildInterfaces",
+ "_isOnGlobalProtoChain",
+ "totalMembersInSlots",
+ "_ownMembersInSlots",
+ "iterableInterface",
+ "asyncIterableInterface",
+ "hasCrossOriginMembers",
+ "hasDescendantWithCrossOriginMembers",
+ )
+
def __init__(self, location, parentScope, name, parent, members, isKnownNonPartial):
assert isKnownNonPartial or not parent
- assert isKnownNonPartial or len(members) == 0
+ assert isKnownNonPartial or not members
self.parent = None
self._callback = False
@@ -1011,13 +1070,13 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
# legacyFactoryFunctions needs deterministic ordering because bindings code
# outputs the constructs in the order that legacyFactoryFunctions enumerates
# them.
- self.legacyFactoryFunctions = list()
+ self.legacyFactoryFunctions = []
self.legacyWindowAliases = []
self.includedMixins = set()
# self.interfacesBasedOnSelf is the set of interfaces that inherit from
# self, including self itself.
# Used for distinguishability checking.
- self.interfacesBasedOnSelf = set([self])
+ self.interfacesBasedOnSelf = {self}
self._hasChildInterfaces = False
self._isOnGlobalProtoChain = False
@@ -1885,6 +1944,8 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
class IDLInterface(IDLInterfaceOrNamespace):
+ __slots__ = ("classNameOverride",)
+
def __init__(
self,
location,
@@ -2103,6 +2164,8 @@ class IDLInterface(IDLInterfaceOrNamespace):
class IDLNamespace(IDLInterfaceOrNamespace):
+ __slots__ = ()
+
def __init__(self, location, parentScope, name, members, isKnownNonPartial):
IDLInterfaceOrNamespace.__init__(
self, location, parentScope, name, None, members, isKnownNonPartial
@@ -2161,6 +2224,16 @@ class IDLNamespace(IDLInterfaceOrNamespace):
class IDLDictionary(IDLObjectWithScope):
+ __slots__ = (
+ "parent",
+ "_finished",
+ "members",
+ "_partialDictionaries",
+ "_extendedAttrDict",
+ "needsConversionToJS",
+ "needsConversionFromJS",
+ )
+
def __init__(self, location, parentScope, name, parent, members):
assert isinstance(parentScope, IDLScope)
assert isinstance(name, IDLUnresolvedIdentifier)
@@ -2388,6 +2461,8 @@ class IDLDictionary(IDLObjectWithScope):
class IDLEnum(IDLObjectWithIdentifier):
+ __slots__ = ("_values",)
+
def __init__(self, location, parentScope, name, values):
assert isinstance(parentScope, IDLScope)
assert isinstance(name, IDLUnresolvedIdentifier)
@@ -2462,6 +2537,16 @@ class IDLType(IDLObject):
"observablearray",
)
+ __slots__ = (
+ "name",
+ "builtin",
+ "legacyNullToEmptyString",
+ "_clamp",
+ "_enforceRange",
+ "_allowShared",
+ "_extendedAttrDict",
+ )
+
def __init__(self, location, name):
IDLObject.__init__(self, location)
self.name = name
@@ -2662,6 +2747,8 @@ class IDLUnresolvedType(IDLType):
Unresolved types are interface types
"""
+ __slots__ = ("extraTypeAttributes",)
+
def __init__(self, location, name, attrs=[]):
IDLType.__init__(self, location, name)
self.extraTypeAttributes = attrs
@@ -2702,6 +2789,8 @@ class IDLUnresolvedType(IDLType):
class IDLParametrizedType(IDLType):
+ __slots__ = "builtin", "inner"
+
def __init__(self, location, name, innerType):
IDLType.__init__(self, location, name)
self.builtin = False
@@ -2725,6 +2814,8 @@ class IDLParametrizedType(IDLType):
class IDLNullableType(IDLParametrizedType):
+ __slots__ = ()
+
def __init__(self, location, innerType):
assert not innerType == BuiltinTypes[IDLBuiltinType.Types.any]
@@ -2900,6 +2991,8 @@ class IDLNullableType(IDLParametrizedType):
class IDLSequenceType(IDLParametrizedType):
+ __slots__ = ("name",)
+
def __init__(self, location, parameterType):
assert not parameterType.isUndefined()
@@ -2960,6 +3053,8 @@ class IDLSequenceType(IDLParametrizedType):
class IDLRecordType(IDLParametrizedType):
+ __slots__ = "keyType", "name"
+
def __init__(self, location, keyType, valueType):
assert keyType.isString()
assert keyType.isComplete()
@@ -3038,6 +3133,8 @@ class IDLRecordType(IDLParametrizedType):
class IDLObservableArrayType(IDLParametrizedType):
+ __slots__ = ()
+
def __init__(self, location, innerType):
assert not innerType.isUndefined()
IDLParametrizedType.__init__(self, location, None, innerType)
@@ -3104,6 +3201,14 @@ class IDLObservableArrayType(IDLParametrizedType):
class IDLUnionType(IDLType):
+ __slots__ = (
+ "memberTypes",
+ "hasNullableType",
+ "_dictionaryType",
+ "flatMemberTypes",
+ "builtin",
+ )
+
def __init__(self, location, memberTypes):
IDLType.__init__(self, location, "")
self.memberTypes = memberTypes
@@ -3247,6 +3352,8 @@ class IDLUnionType(IDLType):
class IDLTypedefType(IDLType):
+ __slots__ = "inner", "builtin"
+
def __init__(self, location, innerType, name):
IDLType.__init__(self, location, name)
self.inner = innerType
@@ -3354,6 +3461,8 @@ class IDLTypedefType(IDLType):
class IDLTypedef(IDLObjectWithIdentifier):
+ __slots__ = ("innerType",)
+
def __init__(self, location, parentScope, innerType, name):
# Set self.innerType first, because IDLObjectWithIdentifier.__init__
# will call our __str__, which wants to use it.
@@ -3386,6 +3495,8 @@ class IDLTypedef(IDLObjectWithIdentifier):
class IDLWrapperType(IDLType):
+ __slots__ = "inner", "_identifier", "builtin"
+
def __init__(self, location, inner):
IDLType.__init__(self, location, inner.identifier.name)
self.inner = inner
@@ -3582,6 +3693,8 @@ class IDLWrapperType(IDLType):
class IDLPromiseType(IDLParametrizedType):
+ __slots__ = ()
+
def __init__(self, location, innerType):
IDLParametrizedType.__init__(self, location, "Promise", innerType)
@@ -3745,6 +3858,14 @@ class IDLBuiltinType(IDLType):
Types.Float64Array: "Float64Array",
}
+ __slots__ = (
+ "_typeTag",
+ "_clamped",
+ "_rangeEnforced",
+ "_withLegacyNullToEmptyString",
+ "_withAllowShared",
+ )
+
def __init__(
self,
location,
@@ -4242,6 +4363,11 @@ class NoCoercionFoundError(WebIDLError):
class IDLValue(IDLObject):
+ __slots__ = (
+ "type",
+ "value",
+ )
+
def __init__(self, location, type, value):
IDLObject.__init__(self, location)
self.type = type
@@ -4374,6 +4500,8 @@ class IDLValue(IDLObject):
class IDLNullValue(IDLObject):
+ __slots__ = "type", "value"
+
def __init__(self, location):
IDLObject.__init__(self, location)
self.type = None
@@ -4403,6 +4531,8 @@ class IDLNullValue(IDLObject):
class IDLEmptySequenceValue(IDLObject):
+ __slots__ = "type", "value"
+
def __init__(self, location):
IDLObject.__init__(self, location)
self.type = None
@@ -4433,6 +4563,8 @@ class IDLEmptySequenceValue(IDLObject):
class IDLDefaultDictionaryValue(IDLObject):
+ __slots__ = "type", "value"
+
def __init__(self, location):
IDLObject.__init__(self, location)
self.type = None
@@ -4463,6 +4595,8 @@ class IDLDefaultDictionaryValue(IDLObject):
class IDLUndefinedValue(IDLObject):
+ __slots__ = "type", "value"
+
def __init__(self, location):
IDLObject.__init__(self, location)
self.type = None
@@ -4492,6 +4626,7 @@ class IDLInterfaceMember(IDLObjectWithIdentifier, IDLExposureMixins):
AffectsValues = ("Nothing", "Everything")
DependsOnValues = ("Nothing", "DOMState", "DeviceState", "Everything")
+ # no slots : multiple inheritance
def __init__(self, location, identifier, tag, extendedAttrDict=None):
IDLObjectWithIdentifier.__init__(self, location, None, identifier)
IDLExposureMixins.__init__(self, location)
@@ -4611,6 +4746,14 @@ class IDLInterfaceMember(IDLObjectWithIdentifier, IDLExposureMixins):
class IDLMaplikeOrSetlikeOrIterableBase(IDLInterfaceMember):
+ __slots__ = (
+ "keyType",
+ "valueType",
+ "maplikeOrSetlikeOrIterableType",
+ "disallowedMemberNames",
+ "disallowedNonMethodNames",
+ )
+
def __init__(self, location, identifier, ifaceType, keyType, valueType, ifaceKind):
IDLInterfaceMember.__init__(self, location, identifier, ifaceKind)
if keyType is not None:
@@ -4827,6 +4970,8 @@ class IDLMaplikeOrSetlikeOrIterableBase(IDLInterfaceMember):
# Iterable adds ES6 iterator style functions and traits
# (keys/values/entries/@@iterator) to an interface.
class IDLIterable(IDLMaplikeOrSetlikeOrIterableBase):
+ __slots__ = ("iteratorType",)
+
def __init__(self, location, identifier, keyType, valueType, scope):
IDLMaplikeOrSetlikeOrIterableBase.__init__(
self,
@@ -4902,6 +5047,8 @@ class IDLIterable(IDLMaplikeOrSetlikeOrIterableBase):
class IDLAsyncIterable(IDLMaplikeOrSetlikeOrIterableBase):
+ __slots__ = "iteratorType", "argList"
+
def __init__(self, location, identifier, keyType, valueType, argList, scope):
for arg in argList:
if not arg.optional:
@@ -4986,6 +5133,8 @@ class IDLAsyncIterable(IDLMaplikeOrSetlikeOrIterableBase):
# MaplikeOrSetlike adds ES6 map-or-set-like traits to an interface.
class IDLMaplikeOrSetlike(IDLMaplikeOrSetlikeOrIterableBase):
+ __slots__ = "readonly", "slotIndices", "prefix"
+
def __init__(
self, location, identifier, maplikeOrSetlikeType, readonly, keyType, valueType
):
@@ -5153,6 +5302,8 @@ class IDLMaplikeOrSetlike(IDLMaplikeOrSetlikeOrIterableBase):
class IDLConst(IDLInterfaceMember):
+ __slots__ = "type", "value"
+
def __init__(self, location, identifier, type, value):
IDLInterfaceMember.__init__(
self, location, identifier, IDLInterfaceMember.Tags.Const
@@ -5225,6 +5376,21 @@ class IDLConst(IDLInterfaceMember):
class IDLAttribute(IDLInterfaceMember):
+ __slots__ = (
+ "type",
+ "readonly",
+ "inherit",
+ "_static",
+ "legacyLenientThis",
+ "_legacyUnforgeable",
+ "stringifier",
+ "slotIndices",
+ "maplikeOrSetlike",
+ "dependsOn",
+ "affects",
+ "bindingAliases",
+ )
+
def __init__(
self,
location,
@@ -5827,6 +5993,18 @@ class IDLAttribute(IDLInterfaceMember):
class IDLArgument(IDLObjectWithIdentifier):
+ __slots__ = (
+ "type",
+ "optional",
+ "defaultValue",
+ "variadic",
+ "dictionaryMember",
+ "_isComplete",
+ "_allowTreatNonCallableAsNull",
+ "_extendedAttrDict",
+ "allowTypeAttributes",
+ )
+
def __init__(
self,
location,
@@ -5970,6 +6148,15 @@ class IDLArgument(IDLObjectWithIdentifier):
class IDLCallback(IDLObjectWithScope):
+ __slots__ = (
+ "_returnType",
+ "_arguments",
+ "_treatNonCallableAsNull",
+ "_treatNonObjectAsNull",
+ "_isRunScriptBoundary",
+ "_isConstructor",
+ )
+
def __init__(
self, location, parentScope, identifier, returnType, arguments, isConstructor
):
@@ -6067,6 +6254,8 @@ class IDLCallback(IDLObjectWithScope):
class IDLCallbackType(IDLType):
+ __slots__ = ("callback",)
+
def __init__(self, location, callback):
IDLType.__init__(self, location, callback.identifier.name)
self.callback = callback
@@ -6109,6 +6298,8 @@ class IDLMethodOverload:
the full set of overloads.
"""
+ __slots__ = "returnType", "arguments", "location"
+
def __init__(self, returnType, arguments, location):
self.returnType = returnType
# Clone the list of arguments, just in case
@@ -6131,6 +6322,25 @@ class IDLMethod(IDLInterfaceMember, IDLScope):
NamedOrIndexed = enum("Neither", "Named", "Indexed")
+ __slots__ = (
+ "_hasOverloads",
+ "_overloads",
+ "_static",
+ "_getter",
+ "_setter",
+ "_deleter",
+ "_legacycaller",
+ "_stringifier",
+ "maplikeOrSetlikeOrIterable",
+ "_htmlConstructor",
+ "underlyingAttr",
+ "_specialType",
+ "_legacyUnforgeable",
+ "dependsOn",
+ "affects",
+ "aliases",
+ )
+
def __init__(
self,
location,
@@ -6797,6 +7007,14 @@ class IDLMethod(IDLInterfaceMember, IDLScope):
class IDLConstructor(IDLMethod):
+ __slots__ = (
+ "_initLocation",
+ "_initArgs",
+ "_initName",
+ "_inited",
+ "_initExtendedAttrs",
+ )
+
def __init__(self, location, args, name):
# We can't actually init our IDLMethod yet, because we do not know the
# return type yet. Just save the info we have for now and we will init
@@ -6866,6 +7084,8 @@ class IDLConstructor(IDLMethod):
class IDLIncludesStatement(IDLObject):
+ __slots__ = ("interface", "mixin", "_finished")
+
def __init__(self, location, interface, mixin):
IDLObject.__init__(self, location)
self.interface = interface
@@ -6922,6 +7142,8 @@ class IDLExtendedAttribute(IDLObject):
A class to represent IDL extended attributes so we can give them locations
"""
+ __slots__ = ("_tuple",)
+
def __init__(self, location, tuple):
IDLObject.__init__(self, location)
self._tuple = tuple