mirror of
https://github.com/servo/servo.git
synced 2025-08-03 04:30:10 +01:00
Remove [PrimaryGlobal]
This commit is contained in:
Kagami Sascha Rosylight
parent
84693d8117
commit
2660f35925
167 changed files with 417 additions and 829 deletions
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@ -827,10 +827,6 @@ def getJSToNativeConversionInfo(type, descriptorProvider, failureCode=None,
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elif isArgument:
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descriptorType = descriptor.argumentType
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if descriptor.interface.isConsequential():
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raise TypeError("Consequential interface %s being used as an "
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"argument" % descriptor.interface.identifier.name)
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if failureCode is None:
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substitutions = {
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"sourceDescription": sourceDescription,
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@ -38,11 +38,6 @@ class Configuration:
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iface = thing
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self.interfaces[iface.identifier.name] = iface
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if iface.identifier.name not in config:
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# Completely skip consequential interfaces with no descriptor
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# if they have no interface object because chances are we
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# don't need to do anything interesting with them.
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if iface.isConsequential() and not iface.hasInterfaceObject():
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continue
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entry = {}
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else:
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entry = config[iface.identifier.name]
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@ -154,6 +154,9 @@ class IDLObject(object):
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def isNamespace(self):
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return False
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def isInterfaceMixin(self):
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return False
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def isEnum(self):
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return False
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@ -233,8 +236,6 @@ class IDLScope(IDLObject):
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# A mapping from global name to the set of global interfaces
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# that have that global name.
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self.globalNameMapping = defaultdict(set)
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self.primaryGlobalAttr = None
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self.primaryGlobalName = None
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def __str__(self):
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return self.QName()
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@ -462,8 +463,17 @@ class IDLExposureMixins():
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raise WebIDLError("Unknown [Exposed] value %s" % globalName,
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[self._location])
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if len(self._exposureGlobalNames) == 0:
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self._exposureGlobalNames.add(scope.primaryGlobalName)
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# Verify that we are exposed _somwhere_ if we have some place to be
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# exposed. We don't want to assert that we're definitely exposed
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# because a lot of our parser tests have small-enough IDL snippets that
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# they don't include any globals, and we don't really want to go through
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# and add global interfaces and [Exposed] annotations to all those
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# tests.
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if len(scope.globalNames) != 0:
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if (len(self._exposureGlobalNames) == 0):
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raise WebIDLError(("'%s' is not exposed anywhere even though we have "
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"globals to be exposed to") % self,
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[self.location])
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globalNameSetToExposureSet(scope, self._exposureGlobalNames,
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self.exposureSet)
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@ -508,17 +518,15 @@ class IDLExposureMixins():
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return workerDebuggerScopes.intersection(self.exposureSet)
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class IDLExternalInterface(IDLObjectWithIdentifier, IDLExposureMixins):
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class IDLExternalInterface(IDLObjectWithIdentifier):
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def __init__(self, location, parentScope, identifier):
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assert isinstance(identifier, IDLUnresolvedIdentifier)
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assert isinstance(parentScope, IDLScope)
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self.parent = None
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IDLObjectWithIdentifier.__init__(self, location, parentScope, identifier)
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IDLExposureMixins.__init__(self, location)
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IDLObjectWithIdentifier.resolve(self, parentScope)
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def finish(self, scope):
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IDLExposureMixins.finish(self, scope)
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pass
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def validate(self):
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@ -533,9 +541,6 @@ class IDLExternalInterface(IDLObjectWithIdentifier, IDLExposureMixins):
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def isInterface(self):
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return True
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def isConsequential(self):
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return False
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def addExtendedAttributes(self, attrs):
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if len(attrs) != 0:
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raise WebIDLError("There are no extended attributes that are "
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@ -554,9 +559,6 @@ class IDLExternalInterface(IDLObjectWithIdentifier, IDLExposureMixins):
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def hasProbablyShortLivingWrapper(self):
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return False
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def isSerializable(self):
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return False
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def _getDependentObjects(self):
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return set()
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@ -718,6 +720,7 @@ class IDLInterfaceOrInterfaceMixinOrNamespace(IDLObjectWithScope, IDLExposureMix
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return "interface"
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if self.isNamespace():
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return "namespace"
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assert self.isInterfaceMixin()
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return "interface mixin"
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def getExtendedAttribute(self, name):
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@ -770,10 +773,13 @@ class IDLInterfaceOrInterfaceMixinOrNamespace(IDLObjectWithScope, IDLExposureMix
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# sets, make sure they aren't exposed in places where we are not.
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for member in self.members:
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if not member.exposureSet.issubset(self.exposureSet):
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raise WebIDLError("Interface or interface mixin member has"
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raise WebIDLError("Interface or interface mixin member has "
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"larger exposure set than its container",
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[member.location, self.location])
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def isExternal(self):
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return False
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class IDLInterfaceMixin(IDLInterfaceOrInterfaceMixinOrNamespace):
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def __init__(self, location, parentScope, name, members, isKnownNonPartial):
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@ -788,6 +794,9 @@ class IDLInterfaceMixin(IDLInterfaceOrInterfaceMixinOrNamespace):
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def __str__(self):
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return "Interface mixin '%s'" % self.identifier.name
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def isInterfaceMixin(self):
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return True
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def finish(self, scope):
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if self._finished:
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return
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@ -796,8 +805,10 @@ class IDLInterfaceMixin(IDLInterfaceOrInterfaceMixinOrNamespace):
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# Expose to the globals of interfaces that includes this mixin if this
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# mixin has no explicit [Exposed] so that its members can be exposed
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# based on the base interface exposure set.
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# Make sure this is done before IDLExposureMixins.finish call to
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# prevent exposing to PrimaryGlobal by default.
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#
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# Make sure this is done before IDLExposureMixins.finish call, since
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# that converts our set of exposure global names to an actual exposure
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# set.
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hasImplicitExposure = len(self._exposureGlobalNames) == 0
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if hasImplicitExposure:
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self._exposureGlobalNames.update(self.actualExposureGlobalNames)
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@ -876,16 +887,11 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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# them.
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self.namedConstructors = list()
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self.legacyWindowAliases = []
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self.implementedInterfaces = set()
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self.includedMixins = set()
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self._consequential = False
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# self.interfacesBasedOnSelf is the set of interfaces that inherit from
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# self or have self as a consequential interface, including self itself.
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# self, including self itself.
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# Used for distinguishability checking.
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self.interfacesBasedOnSelf = set([self])
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# self.interfacesImplementingSelf is the set of interfaces that directly
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# have self as a consequential interface
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self.interfacesImplementingSelf = set()
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self._hasChildInterfaces = False
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self._isOnGlobalProtoChain = False
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# Tracking of the number of reserved slots we need for our
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@ -896,6 +902,10 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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# If this is an iterator interface, we need to know what iterable
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# interface we're iterating for in order to get its nativeType.
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self.iterableInterface = None
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# True if we have cross-origin members.
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self.hasCrossOriginMembers = False
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# True if some descendant (including ourselves) has cross-origin members
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self.hasDescendantWithCrossOriginMembers = False
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self.toStringTag = toStringTag
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@ -996,10 +1006,8 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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self.totalMembersInSlots = self.parent.totalMembersInSlots
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# Interfaces with [Global] or [PrimaryGlobal] must not
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# have anything inherit from them
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if (self.parent.getExtendedAttribute("Global") or
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self.parent.getExtendedAttribute("PrimaryGlobal")):
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# Interfaces with [Global] must not have anything inherit from them
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if self.parent.getExtendedAttribute("Global"):
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# Note: This is not a self.parent.isOnGlobalProtoChain() check
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# because ancestors of a [Global] interface can have other
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# descendants.
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@ -1015,10 +1023,8 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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self.parent.identifier.name),
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[self.location, self.parent.location])
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# Callbacks must not inherit from non-callbacks or inherit from
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# anything that has consequential interfaces.
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# Callbacks must not inherit from non-callbacks.
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# XXXbz Can non-callbacks inherit from callbacks? Spec issue pending.
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# XXXbz Can callbacks have consequential interfaces? Spec issue pending
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if self.isCallback():
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if not self.parent.isCallback():
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raise WebIDLError("Callback interface %s inheriting from "
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@ -1055,23 +1061,14 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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self.parent.identifier.name),
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[self.location, self.parent.location])
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for iface in self.implementedInterfaces:
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iface.finish(scope)
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for mixin in self.includedMixins:
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mixin.finish(scope)
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cycleInGraph = self.findInterfaceLoopPoint(self)
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if cycleInGraph:
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raise WebIDLError("Interface %s has itself as ancestor or "
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"implemented interface" % self.identifier.name,
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[self.location, cycleInGraph.location])
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if self.isCallback():
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# "implements" should have made sure we have no
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# consequential interfaces.
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assert len(self.getConsequentialInterfaces()) == 0
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# And that we're not consequential.
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assert not self.isConsequential()
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raise WebIDLError(
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"Interface %s has itself as ancestor" % self.identifier.name,
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[self.location, cycleInGraph.location])
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self.finishMembers(scope)
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@ -1104,7 +1101,7 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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if self.globalNames:
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raise WebIDLError(
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"Can't have both a named constructor and [Global]",
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[self.location, self.namedConstructors.location])
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[self.location, ctor.location])
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assert len(ctor._exposureGlobalNames) == 0
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ctor._exposureGlobalNames.update(self._exposureGlobalNames)
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ctor.finish(scope)
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@ -1114,43 +1111,15 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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# admixed.
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self.originalMembers = list(self.members)
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# Import everything from our consequential interfaces into
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# self.members. Sort our consequential interfaces by name
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# just so we have a consistent order.
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for iface in sorted(self.getConsequentialInterfaces(),
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key=lambda x: x.identifier.name):
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# Flag the interface as being someone's consequential interface
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iface.setIsConsequentialInterfaceOf(self)
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# Verify that we're not exposed somewhere where iface is not exposed
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if not self.exposureSet.issubset(iface.exposureSet):
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raise WebIDLError("Interface %s is exposed in globals where its "
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"consequential interface %s is not exposed." %
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(self.identifier.name, iface.identifier.name),
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[self.location, iface.location])
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# If we have a maplike or setlike, and the consequential interface
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# also does, throw an error.
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if iface.maplikeOrSetlikeOrIterable and self.maplikeOrSetlikeOrIterable:
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raise WebIDLError("Maplike/setlike/iterable interface %s cannot have "
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"maplike/setlike/iterable interface %s as a "
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"consequential interface" %
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(self.identifier.name,
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iface.identifier.name),
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[self.maplikeOrSetlikeOrIterable.location,
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iface.maplikeOrSetlikeOrIterable.location])
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additionalMembers = iface.originalMembers
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for additionalMember in additionalMembers:
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for member in self.members:
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if additionalMember.identifier.name == member.identifier.name:
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raise WebIDLError(
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"Multiple definitions of %s on %s coming from 'implements' statements" %
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(member.identifier.name, self),
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[additionalMember.location, member.location])
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self.members.extend(additionalMembers)
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iface.interfacesImplementingSelf.add(self)
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for mixin in sorted(self.includedMixins,
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key=lambda x: x.identifier.name):
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for mixinMember in mixin.members:
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for member in self.members:
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if mixinMember.identifier.name == member.identifier.name:
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raise WebIDLError(
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"Multiple definitions of %s on %s coming from 'includes' statements" %
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(member.identifier.name, self),
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[mixinMember.location, member.location])
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self.members.extend(mixin.members)
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for ancestor in self.getInheritedInterfaces():
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@ -1164,8 +1133,6 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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ancestor.identifier.name),
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[self.maplikeOrSetlikeOrIterable.location,
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ancestor.maplikeOrSetlikeOrIterable.location])
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for ancestorConsequential in ancestor.getConsequentialInterfaces():
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ancestorConsequential.interfacesBasedOnSelf.add(self)
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# Deal with interfaces marked [Unforgeable], now that we have our full
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# member list, except unforgeables pulled in from parents. We want to
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@ -1199,6 +1166,21 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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not hasattr(member, "originatingInterface")):
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member.originatingInterface = self
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for member in self.members:
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if ((member.isMethod() and
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member.getExtendedAttribute("CrossOriginCallable")) or
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(member.isAttr() and
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(member.getExtendedAttribute("CrossOriginReadable") or
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member.getExtendedAttribute("CrossOriginWritable")))):
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self.hasCrossOriginMembers = True
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break
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if self.hasCrossOriginMembers:
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parent = self
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while parent:
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parent.hasDescendantWithCrossOriginMembers = True
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parent = parent.parent
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# Compute slot indices for our members before we pull in unforgeable
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# members from our parent. Also, maplike/setlike declarations get a
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# slot to hold their backing object.
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@ -1221,13 +1203,12 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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self._ownMembersInSlots += 1
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if self.parent:
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# Make sure we don't shadow any of the [Unforgeable] attributes on
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# our ancestor interfaces. We don't have to worry about
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# consequential interfaces here, because those have already been
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# imported into the relevant .members lists. And we don't have to
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# worry about anything other than our parent, because it has already
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# imported its ancestors unforgeable attributes into its member
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# list.
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# Make sure we don't shadow any of the [Unforgeable] attributes on our
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# ancestor interfaces. We don't have to worry about mixins here, because
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# those have already been imported into the relevant .members lists. And
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# we don't have to worry about anything other than our parent, because it
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# has already imported its ancestors' unforgeable attributes into its
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# member list.
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for unforgeableMember in (member for member in self.parent.members if
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(member.isAttr() or member.isMethod()) and
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member.isUnforgeable()):
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@ -1363,17 +1344,6 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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(attributeName, name),
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[member.location, m.location])
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# We don't support consequential unforgeable interfaces. Need to check
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# this here, because in finish() an interface might not know yet that
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# it's consequential.
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if self.getExtendedAttribute("Unforgeable") and self.isConsequential():
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raise WebIDLError(
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"%s is an unforgeable consequential interface" %
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self.identifier.name,
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[self.location] +
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list(i.location for i in
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(self.interfacesBasedOnSelf - {self})))
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# We also don't support inheriting from unforgeable interfaces.
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if self.getExtendedAttribute("Unforgeable") and self.hasChildInterfaces():
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locations = ([self.location] +
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@ -1529,16 +1499,6 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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'an integer-typed "length" attribute',
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[self.location, indexedGetter.location])
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def isExternal(self):
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return False
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def setIsConsequentialInterfaceOf(self, other):
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self._consequential = True
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self.interfacesBasedOnSelf.add(other)
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def isConsequential(self):
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return self._consequential
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def setCallback(self, value):
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self._callback = value
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@ -1553,8 +1513,6 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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not self.isJSImplemented() and
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# Not inheriting from another interface
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not self.parent and
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# No consequential interfaces
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len(self.getConsequentialInterfaces()) == 0 and
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# No attributes of any kinds
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not any(m.isAttr() for m in self.members) and
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# There is at least one regular operation, and all regular
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@ -1582,10 +1540,6 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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return (not self.isCallback() and not self.isNamespace()
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and self.getUserData('hasConcreteDescendant', False))
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def addImplementedInterface(self, implementedInterface):
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assert(isinstance(implementedInterface, IDLInterface))
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self.implementedInterfaces.add(implementedInterface)
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def addIncludedMixin(self, includedMixin):
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assert(isinstance(includedMixin, IDLInterfaceMixin))
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self.includedMixins.add(includedMixin)
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@ -1603,27 +1557,10 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
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parentInterfaces.insert(0, self.parent)
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return parentInterfaces
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def getConsequentialInterfaces(self):
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assert(self._finished)
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# The interfaces we implement directly
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consequentialInterfaces = set(self.implementedInterfaces)
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# And their inherited interfaces
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for iface in self.implementedInterfaces:
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consequentialInterfaces |= set(iface.getInheritedInterfaces())
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# And now collect up the consequential interfaces of all of those
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temp = set()
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for iface in consequentialInterfaces:
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temp |= iface.getConsequentialInterfaces()
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return consequentialInterfaces | temp
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def findInterfaceLoopPoint(self, otherInterface):
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"""
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Finds an interface, amongst our ancestors and consequential interfaces,
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that inherits from otherInterface or implements otherInterface
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directly. If there is no such interface, returns None.
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Finds an interface amongst our ancestors that inherits from otherInterface.
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If there is no such interface, returns None.
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"""
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if self.parent:
|
||||
if self.parent == otherInterface:
|
||||
|
|
@ -1631,13 +1568,8 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
|
|||
loopPoint = self.parent.findInterfaceLoopPoint(otherInterface)
|
||||
if loopPoint:
|
||||
return loopPoint
|
||||
if otherInterface in self.implementedInterfaces:
|
||||
return self
|
||||
for iface in self.implementedInterfaces:
|
||||
loopPoint = iface.findInterfaceLoopPoint(otherInterface)
|
||||
if loopPoint:
|
||||
return loopPoint
|
||||
return None
|
||||
|
||||
def setNonPartial(self, location, parent, members):
|
||||
assert not parent or isinstance(parent, IDLIdentifierPlaceholder)
|
||||
IDLInterfaceOrInterfaceMixinOrNamespace.setNonPartial(self, location, members)
|
||||
|
|
@ -1671,7 +1603,6 @@ class IDLInterfaceOrNamespace(IDLInterfaceOrInterfaceMixinOrNamespace):
|
|||
|
||||
def _getDependentObjects(self):
|
||||
deps = set(self.members)
|
||||
deps.update(self.implementedInterfaces)
|
||||
deps.update(self.includedMixins)
|
||||
if self.parent:
|
||||
deps.add(self.parent)
|
||||
|
|
@ -1794,20 +1725,6 @@ class IDLInterface(IDLInterfaceOrNamespace):
|
|||
self.parentScope.addIfaceGlobalNames(self.identifier.name,
|
||||
self.globalNames)
|
||||
self._isOnGlobalProtoChain = True
|
||||
elif identifier == "PrimaryGlobal":
|
||||
if not attr.noArguments():
|
||||
raise WebIDLError("[PrimaryGlobal] must take no arguments",
|
||||
[attr.location])
|
||||
if self.parentScope.primaryGlobalAttr is not None:
|
||||
raise WebIDLError(
|
||||
"[PrimaryGlobal] specified twice",
|
||||
[attr.location,
|
||||
self.parentScope.primaryGlobalAttr.location])
|
||||
self.parentScope.primaryGlobalAttr = attr
|
||||
self.parentScope.primaryGlobalName = self.identifier.name
|
||||
self.parentScope.addIfaceGlobalNames(self.identifier.name,
|
||||
[self.identifier.name])
|
||||
self._isOnGlobalProtoChain = True
|
||||
elif identifier == "LegacyWindowAlias":
|
||||
if attr.hasValue():
|
||||
self.legacyWindowAliases = [attr.value()]
|
||||
|
|
@ -3081,8 +2998,9 @@ class IDLWrapperType(IDLType):
|
|||
return True
|
||||
iface = self.inner
|
||||
if iface.isExternal():
|
||||
# Let's say true, though ideally we'd only do this when
|
||||
# exposureSet contains the primary global's name.
|
||||
# Let's say true, so we don't have to implement exposure mixins on
|
||||
# external interfaces and sprinkle [Exposed=Window] on every single
|
||||
# external interface declaration.
|
||||
return True
|
||||
return iface.exposureSet.issuperset(exposureSet)
|
||||
|
||||
|
|
@ -3865,10 +3783,6 @@ class IDLInterfaceMember(IDLObjectWithIdentifier, IDLExposureMixins):
|
|||
return self._extendedAttrDict.get(name, None)
|
||||
|
||||
def finish(self, scope):
|
||||
# We better be exposed _somewhere_.
|
||||
if (len(self._exposureGlobalNames) == 0):
|
||||
print(self.identifier.name)
|
||||
assert len(self._exposureGlobalNames) != 0
|
||||
IDLExposureMixins.finish(self, scope)
|
||||
|
||||
def validate(self):
|
||||
|
|
@ -5539,52 +5453,6 @@ class IDLConstructor(IDLMethod):
|
|||
[IDLExtendedAttribute(self.location, ("NewObject",))])
|
||||
|
||||
|
||||
class IDLImplementsStatement(IDLObject):
|
||||
def __init__(self, location, implementor, implementee):
|
||||
IDLObject.__init__(self, location)
|
||||
self.implementor = implementor
|
||||
self.implementee = implementee
|
||||
self._finished = False
|
||||
|
||||
def finish(self, scope):
|
||||
if self._finished:
|
||||
return
|
||||
assert(isinstance(self.implementor, IDLIdentifierPlaceholder))
|
||||
assert(isinstance(self.implementee, IDLIdentifierPlaceholder))
|
||||
implementor = self.implementor.finish(scope)
|
||||
implementee = self.implementee.finish(scope)
|
||||
# NOTE: we depend on not setting self.implementor and
|
||||
# self.implementee here to keep track of the original
|
||||
# locations.
|
||||
if not isinstance(implementor, IDLInterface):
|
||||
raise WebIDLError("Left-hand side of 'implements' is not an "
|
||||
"interface",
|
||||
[self.implementor.location])
|
||||
if implementor.isCallback():
|
||||
raise WebIDLError("Left-hand side of 'implements' is a callback "
|
||||
"interface",
|
||||
[self.implementor.location])
|
||||
if not isinstance(implementee, IDLInterface):
|
||||
raise WebIDLError("Right-hand side of 'implements' is not an "
|
||||
"interface",
|
||||
[self.implementee.location])
|
||||
if implementee.isCallback():
|
||||
raise WebIDLError("Right-hand side of 'implements' is a callback "
|
||||
"interface",
|
||||
[self.implementee.location])
|
||||
implementor.addImplementedInterface(implementee)
|
||||
self.implementor = implementor
|
||||
self.implementee = implementee
|
||||
|
||||
def validate(self):
|
||||
pass
|
||||
|
||||
def addExtendedAttributes(self, attrs):
|
||||
if len(attrs) != 0:
|
||||
raise WebIDLError("There are no extended attributes that are "
|
||||
"allowed on implements statements",
|
||||
[attrs[0].location, self.location])
|
||||
|
||||
class IDLIncludesStatement(IDLObject):
|
||||
def __init__(self, location, interface, mixin):
|
||||
IDLObject.__init__(self, location)
|
||||
|
|
@ -5606,16 +5474,18 @@ class IDLIncludesStatement(IDLObject):
|
|||
if not isinstance(interface, IDLInterface):
|
||||
raise WebIDLError("Left-hand side of 'includes' is not an "
|
||||
"interface",
|
||||
[self.interface.location])
|
||||
[self.interface.location, interface.location])
|
||||
if interface.isCallback():
|
||||
raise WebIDLError("Left-hand side of 'includes' is a callback "
|
||||
"interface",
|
||||
[self.interface.location])
|
||||
[self.interface.location, interface.location])
|
||||
if not isinstance(mixin, IDLInterfaceMixin):
|
||||
raise WebIDLError("Right-hand side of 'includes' is not an "
|
||||
"interface mixin",
|
||||
[self.mixin.location])
|
||||
[self.mixin.location, mixin.location])
|
||||
|
||||
mixin.actualExposureGlobalNames.update(interface._exposureGlobalNames)
|
||||
|
||||
interface.addIncludedMixin(mixin)
|
||||
self.interface = interface
|
||||
self.mixin = mixin
|
||||
|
|
@ -5721,7 +5591,6 @@ class Tokenizer(object):
|
|||
return t
|
||||
|
||||
keywords = {
|
||||
"module": "MODULE",
|
||||
"interface": "INTERFACE",
|
||||
"partial": "PARTIAL",
|
||||
"mixin": "MIXIN",
|
||||
|
|
@ -5730,7 +5599,6 @@ class Tokenizer(object):
|
|||
"enum": "ENUM",
|
||||
"callback": "CALLBACK",
|
||||
"typedef": "TYPEDEF",
|
||||
"implements": "IMPLEMENTS",
|
||||
"includes": "INCLUDES",
|
||||
"const": "CONST",
|
||||
"null": "NULL",
|
||||
|
|
@ -5894,7 +5762,6 @@ class Parser(Tokenizer):
|
|||
| Exception
|
||||
| Enum
|
||||
| Typedef
|
||||
| ImplementsStatement
|
||||
| IncludesStatement
|
||||
"""
|
||||
p[0] = p[1]
|
||||
|
|
@ -6427,16 +6294,6 @@ class Parser(Tokenizer):
|
|||
p[2], p[3])
|
||||
p[0] = typedef
|
||||
|
||||
def p_ImplementsStatement(self, p):
|
||||
"""
|
||||
ImplementsStatement : ScopedName IMPLEMENTS ScopedName SEMICOLON
|
||||
"""
|
||||
assert(p[2] == "implements")
|
||||
implementor = IDLIdentifierPlaceholder(self.getLocation(p, 1), p[1])
|
||||
implementee = IDLIdentifierPlaceholder(self.getLocation(p, 3), p[3])
|
||||
p[0] = IDLImplementsStatement(self.getLocation(p, 1), implementor,
|
||||
implementee)
|
||||
|
||||
def p_IncludesStatement(self, p):
|
||||
"""
|
||||
IncludesStatement : ScopedName INCLUDES ScopedName SEMICOLON
|
||||
|
|
@ -6898,7 +6755,6 @@ class Parser(Tokenizer):
|
|||
| ENUM
|
||||
| EXCEPTION
|
||||
| GETTER
|
||||
| IMPLEMENTS
|
||||
| INHERIT
|
||||
| INTERFACE
|
||||
| ITERABLE
|
||||
|
|
@ -7025,11 +6881,9 @@ class Parser(Tokenizer):
|
|||
| FALSE
|
||||
| FLOAT
|
||||
| GETTER
|
||||
| IMPLEMENTS
|
||||
| INHERIT
|
||||
| INTERFACE
|
||||
| LONG
|
||||
| MODULE
|
||||
| NULL
|
||||
| OBJECT
|
||||
| OCTET
|
||||
|
|
@ -7479,12 +7333,6 @@ class Parser(Tokenizer):
|
|||
|
||||
self._globalScope = IDLScope(BuiltinLocation("<Global Scope>"), None, None)
|
||||
|
||||
# To make our test harness work, pretend like we have a primary global already.
|
||||
# Note that we _don't_ set _globalScope.primaryGlobalAttr,
|
||||
# so we'll still be able to detect multiple PrimaryGlobal extended attributes.
|
||||
self._globalScope.primaryGlobalName = "FakeTestPrimaryGlobal"
|
||||
self._globalScope.addIfaceGlobalNames("FakeTestPrimaryGlobal", ["FakeTestPrimaryGlobal"])
|
||||
|
||||
self._installBuiltins(self._globalScope)
|
||||
self._productions = []
|
||||
|
||||
|
|
@ -7568,20 +7416,13 @@ class Parser(Tokenizer):
|
|||
self._productions.append(itr_iface)
|
||||
iterable.iteratorType = IDLWrapperType(iface.location, itr_iface)
|
||||
|
||||
# Then, finish all the IDLImplementsStatements. In particular, we
|
||||
# have to make sure we do those before we do the IDLInterfaces.
|
||||
# XXX khuey hates this bit and wants to nuke it from orbit.
|
||||
implementsStatements = [p for p in self._productions if
|
||||
isinstance(p, IDLImplementsStatement)]
|
||||
# Make sure we finish IDLIncludesStatements before we finish the
|
||||
# IDLInterfaces.
|
||||
# XXX khuey hates this bit and wants to nuke it from orbit.
|
||||
includesStatements = [p for p in self._productions if
|
||||
isinstance(p, IDLIncludesStatement)]
|
||||
otherStatements = [p for p in self._productions if
|
||||
not isinstance(p, (IDLImplementsStatement,
|
||||
IDLIncludesStatement))]
|
||||
for production in implementsStatements:
|
||||
production.finish(self.globalScope())
|
||||
not isinstance(p, IDLIncludesStatement)]
|
||||
for production in includesStatements:
|
||||
production.finish(self.globalScope())
|
||||
for production in otherStatements:
|
||||
|
|
|
|||
|
|
@ -1,8 +1,10 @@
|
|||
import traceback
|
||||
|
||||
def WebIDLTest(parser, harness):
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global]
|
||||
[Global, Exposed=TestConstructorGlobal]
|
||||
interface TestConstructorGlobal {
|
||||
constructor();
|
||||
};
|
||||
|
|
@ -18,7 +20,8 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global, NamedConstructor=FooBar]
|
||||
[Global, Exposed=TestNamedConstructorGlobal,
|
||||
NamedConstructor=FooBar]
|
||||
interface TestNamedConstructorGlobal {
|
||||
};
|
||||
""")
|
||||
|
|
@ -32,7 +35,8 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[NamedConstructor=FooBar, Global]
|
||||
[NamedConstructor=FooBar, Global,
|
||||
Exposed=TestNamedConstructorGlobal]
|
||||
interface TestNamedConstructorGlobal {
|
||||
};
|
||||
""")
|
||||
|
|
@ -46,7 +50,7 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global, HTMLConstructor]
|
||||
[Global, HTMLConstructor, Exposed=TestHTMLConstructorGlobal]
|
||||
interface TestHTMLConstructorGlobal {
|
||||
};
|
||||
""")
|
||||
|
|
@ -61,7 +65,7 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[HTMLConstructor, Global]
|
||||
[HTMLConstructor, Global, Exposed=TestHTMLConstructorGlobal]
|
||||
interface TestHTMLConstructorGlobal {
|
||||
};
|
||||
""")
|
||||
|
|
|
|||
|
|
@ -736,3 +736,17 @@ def WebIDLTest(parser, harness):
|
|||
threw = True
|
||||
|
||||
harness.ok(threw, "Only unrestricted values can be initialized to NaN")
|
||||
|
||||
parser = parser.reset();
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
dictionary Foo {
|
||||
long module;
|
||||
};
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(not threw, "Should be able to use 'module' as a dictionary member name")
|
||||
|
|
|
|||
|
|
@ -59,8 +59,6 @@ def WebIDLTest(parser, harness):
|
|||
void passKid(Kid arg);
|
||||
void passParent(Parent arg);
|
||||
void passGrandparent(Grandparent arg);
|
||||
void passImplemented(Implemented arg);
|
||||
void passImplementedParent(ImplementedParent arg);
|
||||
void passUnrelated1(Unrelated1 arg);
|
||||
void passUnrelated2(Unrelated2 arg);
|
||||
void passArrayBuffer(ArrayBuffer arg);
|
||||
|
|
@ -70,9 +68,6 @@ def WebIDLTest(parser, harness):
|
|||
interface Kid : Parent {};
|
||||
interface Parent : Grandparent {};
|
||||
interface Grandparent {};
|
||||
interface Implemented : ImplementedParent {};
|
||||
Parent implements Implemented;
|
||||
interface ImplementedParent {};
|
||||
interface Unrelated1 {};
|
||||
interface Unrelated2 {};
|
||||
""")
|
||||
|
|
@ -156,8 +151,7 @@ def WebIDLTest(parser, harness):
|
|||
argTypes = [ "long", "short", "long?", "short?", "boolean",
|
||||
"boolean?", "DOMString", "ByteString", "Enum", "Enum2",
|
||||
"Interface", "Interface?",
|
||||
"AncestorInterface", "UnrelatedInterface",
|
||||
"ImplementedInterface", "CallbackInterface",
|
||||
"AncestorInterface", "UnrelatedInterface", "CallbackInterface",
|
||||
"CallbackInterface?", "CallbackInterface2",
|
||||
"object", "Callback", "Callback2", "Dict",
|
||||
"Dict2", "sequence<long>", "sequence<short>",
|
||||
|
|
@ -190,7 +184,7 @@ def WebIDLTest(parser, harness):
|
|||
bufferSourceTypes = ["ArrayBuffer", "ArrayBufferView", "Uint8Array", "Uint16Array"]
|
||||
sharedBufferSourceTypes = ["SharedArrayBuffer"]
|
||||
interfaces = [ "Interface", "Interface?", "AncestorInterface",
|
||||
"UnrelatedInterface", "ImplementedInterface" ] + bufferSourceTypes + sharedBufferSourceTypes
|
||||
"UnrelatedInterface" ] + bufferSourceTypes + sharedBufferSourceTypes
|
||||
nullables = (["long?", "short?", "boolean?", "Interface?",
|
||||
"CallbackInterface?", "Dict", "Dict2",
|
||||
"Date?", "any", "Promise<any>?"] +
|
||||
|
|
@ -230,7 +224,6 @@ def WebIDLTest(parser, harness):
|
|||
setDistinguishable("AncestorInterface", notRelatedInterfaces)
|
||||
setDistinguishable("UnrelatedInterface",
|
||||
allBut(argTypes, ["object", "UnrelatedInterface"]))
|
||||
setDistinguishable("ImplementedInterface", notRelatedInterfaces)
|
||||
setDistinguishable("CallbackInterface", nonUserObjects)
|
||||
setDistinguishable("CallbackInterface?", allBut(nonUserObjects, nullables))
|
||||
setDistinguishable("CallbackInterface2", nonUserObjects)
|
||||
|
|
@ -272,8 +265,6 @@ def WebIDLTest(parser, harness):
|
|||
interface Interface : AncestorInterface {};
|
||||
interface AncestorInterface {};
|
||||
interface UnrelatedInterface {};
|
||||
interface ImplementedInterface {};
|
||||
Interface implements ImplementedInterface;
|
||||
callback interface CallbackInterface {};
|
||||
callback interface CallbackInterface2 {};
|
||||
callback Callback = any();
|
||||
|
|
|
|||
|
|
@ -2,9 +2,9 @@ import WebIDL
|
|||
|
||||
def WebIDLTest(parser, harness):
|
||||
parser.parse("""
|
||||
[PrimaryGlobal] interface Foo {};
|
||||
[Global=(Bar1,Bar2)] interface Bar {};
|
||||
[Global=Baz2] interface Baz {};
|
||||
[Global, Exposed=Foo] interface Foo {};
|
||||
[Global=(Bar, Bar1,Bar2), Exposed=Bar] interface Bar {};
|
||||
[Global=(Baz, Baz2), Exposed=Baz] interface Baz {};
|
||||
|
||||
[Exposed=(Foo,Bar1)]
|
||||
interface Iface {
|
||||
|
|
@ -51,10 +51,11 @@ def WebIDLTest(parser, harness):
|
|||
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[PrimaryGlobal] interface Foo {};
|
||||
[Global=(Bar1,Bar2)] interface Bar {};
|
||||
[Global=Baz2] interface Baz {};
|
||||
[Global, Exposed=Foo] interface Foo {};
|
||||
[Global=(Bar, Bar1, Bar2), Exposed=Bar] interface Bar {};
|
||||
[Global=(Baz, Baz2), Exposed=Baz] interface Baz {};
|
||||
|
||||
[Exposed=Foo]
|
||||
interface Iface2 {
|
||||
void method3();
|
||||
};
|
||||
|
|
@ -80,9 +81,9 @@ def WebIDLTest(parser, harness):
|
|||
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[PrimaryGlobal] interface Foo {};
|
||||
[Global=(Bar1,Bar2)] interface Bar {};
|
||||
[Global=Baz2] interface Baz {};
|
||||
[Global, Exposed=Foo] interface Foo {};
|
||||
[Global=(Bar, Bar1, Bar2), Exposed=Bar] interface Bar {};
|
||||
[Global=(Baz, Baz2), Exposed=Baz] interface Baz {};
|
||||
|
||||
[Exposed=Foo]
|
||||
interface Iface3 {
|
||||
|
|
@ -90,11 +91,11 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
|
||||
[Exposed=(Foo,Bar1)]
|
||||
interface Mixin {
|
||||
interface mixin Mixin {
|
||||
void method5();
|
||||
};
|
||||
|
||||
Iface3 implements Mixin;
|
||||
Iface3 includes Mixin;
|
||||
""")
|
||||
results = parser.finish()
|
||||
harness.check(len(results), 6, "Should know about six things");
|
||||
|
|
@ -181,8 +182,8 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global] interface Foo {};
|
||||
[Global] interface Bar {};
|
||||
[Global, Exposed=Foo] interface Foo {};
|
||||
[Global, Exposed=Bar] interface Bar {};
|
||||
|
||||
[Exposed=Foo]
|
||||
interface Baz {
|
||||
|
|
@ -198,25 +199,40 @@ def WebIDLTest(parser, harness):
|
|||
harness.ok(threw, "Should have thrown on member exposed where its interface is not.")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global] interface Foo {};
|
||||
[Global] interface Bar {};
|
||||
parser.parse("""
|
||||
[Global, Exposed=Foo] interface Foo {};
|
||||
[Global, Exposed=Bar] interface Bar {};
|
||||
|
||||
[Exposed=Foo]
|
||||
interface Baz {
|
||||
void method();
|
||||
};
|
||||
[Exposed=Foo]
|
||||
interface Baz {
|
||||
void method();
|
||||
};
|
||||
|
||||
[Exposed=Bar]
|
||||
interface Mixin {};
|
||||
[Exposed=Bar]
|
||||
interface mixin Mixin {
|
||||
void otherMethod();
|
||||
};
|
||||
|
||||
Baz implements Mixin;
|
||||
""")
|
||||
Baz includes Mixin;
|
||||
""")
|
||||
|
||||
results = parser.finish()
|
||||
|
||||
harness.check(len(results), 5, "Should know about five things");
|
||||
iface = results[2]
|
||||
harness.ok(isinstance(iface, WebIDL.IDLInterface),
|
||||
"Should have an interface here");
|
||||
members = iface.members
|
||||
harness.check(len(members), 2, "Should have two members")
|
||||
|
||||
harness.ok(members[0].exposureSet == set(["Foo"]),
|
||||
"method should have the right exposure set")
|
||||
harness.ok(members[0]._exposureGlobalNames == set(["Foo"]),
|
||||
"method should have the right exposure global names")
|
||||
|
||||
harness.ok(members[1].exposureSet == set(["Bar"]),
|
||||
"otherMethod should have the right exposure set")
|
||||
harness.ok(members[1]._exposureGlobalNames == set(["Bar"]),
|
||||
"otherMethod should have the right exposure global names")
|
||||
|
||||
results = parser.finish()
|
||||
except Exception as x:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should have thrown on LHS of implements being exposed where RHS is not.")
|
||||
|
|
|
|||
|
|
@ -1,9 +1,10 @@
|
|||
def WebIDLTest(parser, harness):
|
||||
parser.parse("""
|
||||
[Global]
|
||||
[Global, Exposed=Foo]
|
||||
interface Foo : Bar {
|
||||
getter any(DOMString name);
|
||||
};
|
||||
[Exposed=Foo]
|
||||
interface Bar {};
|
||||
""")
|
||||
|
||||
|
|
@ -18,7 +19,7 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global]
|
||||
[Global, Exposed=Foo]
|
||||
interface Foo {
|
||||
getter any(DOMString name);
|
||||
setter void(DOMString name, any arg);
|
||||
|
|
@ -36,7 +37,7 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global]
|
||||
[Global, Exposed=Foo]
|
||||
interface Foo {
|
||||
getter any(DOMString name);
|
||||
deleter void(DOMString name);
|
||||
|
|
@ -54,7 +55,7 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global, OverrideBuiltins]
|
||||
[Global, OverrideBuiltins, Exposed=Foo]
|
||||
interface Foo {
|
||||
};
|
||||
""")
|
||||
|
|
@ -70,10 +71,10 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global]
|
||||
[Global, Exposed=Foo]
|
||||
interface Foo : Bar {
|
||||
};
|
||||
[OverrideBuiltins]
|
||||
[OverrideBuiltins, Exposed=Foo]
|
||||
interface Bar {
|
||||
};
|
||||
""")
|
||||
|
|
@ -89,9 +90,10 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global]
|
||||
[Global, Exposed=Foo]
|
||||
interface Foo {
|
||||
};
|
||||
[Exposed=Foo]
|
||||
interface Bar : Foo {
|
||||
};
|
||||
""")
|
||||
|
|
|
|||
|
|
@ -1,216 +0,0 @@
|
|||
# Import the WebIDL module, so we can do isinstance checks and whatnot
|
||||
import WebIDL
|
||||
|
||||
def WebIDLTest(parser, harness):
|
||||
# Basic functionality
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
A implements B;
|
||||
interface B {
|
||||
attribute long x;
|
||||
};
|
||||
interface A {
|
||||
attribute long y;
|
||||
};
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(not threw, "Should not have thrown on implements statement "
|
||||
"before interfaces")
|
||||
harness.check(len(results), 3, "We have three statements")
|
||||
harness.ok(isinstance(results[1], WebIDL.IDLInterface), "B is an interface")
|
||||
harness.check(len(results[1].members), 1, "B has one member")
|
||||
A = results[2]
|
||||
harness.ok(isinstance(A, WebIDL.IDLInterface), "A is an interface")
|
||||
harness.check(len(A.members), 2, "A has two members")
|
||||
harness.check(A.members[0].identifier.name, "y", "First member is 'y'")
|
||||
harness.check(A.members[1].identifier.name, "x", "Second member is 'x'")
|
||||
|
||||
# Duplicated member names not allowed
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
C implements D;
|
||||
interface D {
|
||||
attribute long x;
|
||||
};
|
||||
interface C {
|
||||
attribute long x;
|
||||
};
|
||||
""")
|
||||
parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should have thrown on implemented interface duplicating "
|
||||
"a name on base interface")
|
||||
|
||||
# Same, but duplicated across implemented interfaces
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
E implements F;
|
||||
E implements G;
|
||||
interface F {
|
||||
attribute long x;
|
||||
};
|
||||
interface G {
|
||||
attribute long x;
|
||||
};
|
||||
interface E {};
|
||||
""")
|
||||
parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should have thrown on implemented interfaces "
|
||||
"duplicating each other's member names")
|
||||
|
||||
# Same, but duplicated across indirectly implemented interfaces
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
H implements I;
|
||||
H implements J;
|
||||
I implements K;
|
||||
interface K {
|
||||
attribute long x;
|
||||
};
|
||||
interface L {
|
||||
attribute long x;
|
||||
};
|
||||
interface I {};
|
||||
interface J : L {};
|
||||
interface H {};
|
||||
""")
|
||||
parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should have thrown on indirectly implemented interfaces "
|
||||
"duplicating each other's member names")
|
||||
|
||||
# Same, but duplicated across an implemented interface and its parent
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
M implements N;
|
||||
interface O {
|
||||
attribute long x;
|
||||
};
|
||||
interface N : O {
|
||||
attribute long x;
|
||||
};
|
||||
interface M {};
|
||||
""")
|
||||
parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should have thrown on implemented interface and its "
|
||||
"ancestor duplicating member names")
|
||||
|
||||
# Reset the parser so we can actually find things where we expect
|
||||
# them in the list
|
||||
parser = parser.reset()
|
||||
|
||||
# Diamonds should be allowed
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
P implements Q;
|
||||
P implements R;
|
||||
Q implements S;
|
||||
R implements S;
|
||||
interface Q {};
|
||||
interface R {};
|
||||
interface S {
|
||||
attribute long x;
|
||||
};
|
||||
interface P {};
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(not threw, "Diamond inheritance is fine")
|
||||
harness.check(results[6].identifier.name, "S", "We should be looking at 'S'")
|
||||
harness.check(len(results[6].members), 1, "S should have one member")
|
||||
harness.check(results[6].members[0].identifier.name, "x",
|
||||
"S's member should be 'x'")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface TestInterface {
|
||||
};
|
||||
callback interface TestCallbackInterface {
|
||||
};
|
||||
TestInterface implements TestCallbackInterface;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw,
|
||||
"Should not allow callback interfaces on the right-hand side "
|
||||
"of 'implements'")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface TestInterface {
|
||||
};
|
||||
callback interface TestCallbackInterface {
|
||||
};
|
||||
TestCallbackInterface implements TestInterface;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw,
|
||||
"Should not allow callback interfaces on the left-hand side of "
|
||||
"'implements'")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface TestInterface {
|
||||
};
|
||||
dictionary Dict {
|
||||
};
|
||||
Dict implements TestInterface;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw,
|
||||
"Should not allow non-interfaces on the left-hand side "
|
||||
"of 'implements'")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface TestInterface {
|
||||
};
|
||||
dictionary Dict {
|
||||
};
|
||||
TestInterface implements Dict;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw,
|
||||
"Should not allow non-interfaces on the right-hand side "
|
||||
"of 'implements'")
|
||||
|
||||
|
|
@ -80,100 +80,6 @@ def WebIDLTest(parser, harness):
|
|||
|
||||
harness.ok(threw, "Should not allow indirect cycles in interface inheritance chains")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface A {};
|
||||
interface B {};
|
||||
A implements B;
|
||||
B implements A;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should not allow cycles via implements")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface A {};
|
||||
interface C {};
|
||||
interface B {};
|
||||
A implements C;
|
||||
C implements B;
|
||||
B implements A;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should not allow indirect cycles via implements")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface A : B {};
|
||||
interface B {};
|
||||
B implements A;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should not allow inheriting from an interface that implements us")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface A : B {};
|
||||
interface B {};
|
||||
interface C {};
|
||||
B implements C;
|
||||
C implements A;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should not allow inheriting from an interface that indirectly implements us")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface A : B {};
|
||||
interface B : C {};
|
||||
interface C {};
|
||||
C implements A;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should not allow indirectly inheriting from an interface that implements us")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface A : B {};
|
||||
interface B : C {};
|
||||
interface C {};
|
||||
interface D {};
|
||||
C implements D;
|
||||
D implements A;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
|
||||
harness.ok(threw, "Should not allow indirectly inheriting from an interface that indirectly implements us")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
|
|
@ -377,7 +283,7 @@ def WebIDLTest(parser, harness):
|
|||
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[Global] interface Window {};
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Exposed=Window, LegacyWindowAlias=A]
|
||||
interface B {};
|
||||
[Exposed=Window, LegacyWindowAlias=(C, D)]
|
||||
|
|
@ -419,7 +325,8 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global] interface Window {};
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Exposed=Window]
|
||||
interface A {};
|
||||
[Exposed=Window, LegacyWindowAlias=A]
|
||||
interface B {};
|
||||
|
|
@ -434,9 +341,10 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global] interface Window {};
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Exposed=Window, LegacyWindowAlias=A]
|
||||
interface B {};
|
||||
[Exposed=Window]
|
||||
interface A {};
|
||||
""")
|
||||
results = parser.finish()
|
||||
|
|
@ -449,7 +357,7 @@ def WebIDLTest(parser, harness):
|
|||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
[Global] interface Window {};
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Exposed=Window, LegacyWindowAlias=A]
|
||||
interface B {};
|
||||
[Exposed=Window, LegacyWindowAlias=A]
|
||||
|
|
|
|||
|
|
@ -252,16 +252,6 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
""", mapRWMembers, numProductions=2)
|
||||
|
||||
shouldPass("Implements with maplike/setlike",
|
||||
"""
|
||||
interface Foo1 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
interface Foo2 {
|
||||
};
|
||||
Foo2 implements Foo1;
|
||||
""", mapRWMembers, numProductions=3)
|
||||
|
||||
shouldPass("JS Implemented maplike interface",
|
||||
"""
|
||||
[JSImplementation="@mozilla.org/dom/test-interface-js-maplike;1"]
|
||||
|
|
@ -350,31 +340,6 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
""")
|
||||
|
||||
shouldFail("Consequential interface with conflicting maplike/setlike",
|
||||
"""
|
||||
interface Foo1 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
interface Foo2 {
|
||||
setlike<long>;
|
||||
};
|
||||
Foo2 implements Foo1;
|
||||
""")
|
||||
|
||||
shouldFail("Consequential interfaces with conflicting maplike/setlike",
|
||||
"""
|
||||
interface Foo1 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
interface Foo2 {
|
||||
setlike<long>;
|
||||
};
|
||||
interface Foo3 {
|
||||
};
|
||||
Foo3 implements Foo1;
|
||||
Foo3 implements Foo2;
|
||||
""")
|
||||
|
||||
#
|
||||
# Member name collision tests
|
||||
#
|
||||
|
|
@ -477,52 +442,28 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
""", mapRWMembers, numProductions=3)
|
||||
|
||||
shouldFail("Interface with consequential maplike/setlike interface member collision",
|
||||
shouldFail("Maplike interface with mixin member collision",
|
||||
"""
|
||||
interface Foo1 {
|
||||
void entries();
|
||||
};
|
||||
interface Foo2 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
Foo1 implements Foo2;
|
||||
interface mixin Foo2 {
|
||||
void entries();
|
||||
};
|
||||
Foo1 includes Foo2;
|
||||
""")
|
||||
|
||||
shouldFail("Maplike interface with consequential interface member collision",
|
||||
"""
|
||||
interface Foo1 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
interface Foo2 {
|
||||
void entries();
|
||||
};
|
||||
Foo1 implements Foo2;
|
||||
""")
|
||||
|
||||
shouldPass("Consequential Maplike interface with inherited interface member collision",
|
||||
"""
|
||||
interface Foo1 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
interface Foo2 {
|
||||
void entries();
|
||||
};
|
||||
interface Foo3 : Foo2 {
|
||||
};
|
||||
Foo3 implements Foo1;
|
||||
""", mapRWMembers, numProductions=4)
|
||||
|
||||
shouldPass("Inherited Maplike interface with consequential interface member collision",
|
||||
"""
|
||||
interface Foo1 {
|
||||
maplike<long, long>;
|
||||
};
|
||||
interface Foo2 {
|
||||
interface mixin Foo2 {
|
||||
void entries();
|
||||
};
|
||||
interface Foo3 : Foo1 {
|
||||
};
|
||||
Foo3 implements Foo2;
|
||||
Foo3 includes Foo2;
|
||||
""", mapRWMembers, numProductions=4)
|
||||
|
||||
shouldFail("Inheritance of name collision with child maplike/setlike",
|
||||
|
|
@ -645,7 +586,7 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
""")
|
||||
|
||||
shouldPass("Implemented interface with readonly allowable overrides",
|
||||
shouldPass("Interface with readonly allowable overrides",
|
||||
"""
|
||||
interface Foo1 {
|
||||
readonly setlike<long>;
|
||||
|
|
|
|||
|
|
@ -337,10 +337,48 @@ def WebIDLTest(parser, harness):
|
|||
harness.ok(threw,
|
||||
"Should fail if an interface mixin includes maplike")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface Interface {
|
||||
attribute short attr;
|
||||
};
|
||||
interface mixin Mixin {
|
||||
attribute short attr;
|
||||
};
|
||||
Interface includes Mixin;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
harness.ok(threw,
|
||||
"Should fail if the included mixin interface has duplicated member")
|
||||
|
||||
parser = parser.reset()
|
||||
threw = False
|
||||
try:
|
||||
parser.parse("""
|
||||
interface Interface {};
|
||||
interface mixin Mixin1 {
|
||||
attribute short attr;
|
||||
};
|
||||
interface mixin Mixin2 {
|
||||
attribute short attr;
|
||||
};
|
||||
Interface includes Mixin1;
|
||||
Interface includes Mixin2;
|
||||
""")
|
||||
results = parser.finish()
|
||||
except:
|
||||
threw = True
|
||||
harness.ok(threw,
|
||||
"Should fail if the included mixin interfaces have duplicated member")
|
||||
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[Global] interface Window {};
|
||||
[Global] interface Worker {};
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Global, Exposed=Worker] interface Worker {};
|
||||
[Exposed=Window]
|
||||
interface Base {};
|
||||
interface mixin Mixin {
|
||||
|
|
@ -356,8 +394,8 @@ def WebIDLTest(parser, harness):
|
|||
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[Global] interface Window {};
|
||||
[Global] interface Worker {};
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Global, Exposed=Worker] interface Worker {};
|
||||
[Exposed=Window]
|
||||
interface Base {};
|
||||
[Exposed=Window]
|
||||
|
|
@ -371,3 +409,29 @@ def WebIDLTest(parser, harness):
|
|||
attr = base.members[0]
|
||||
harness.check(attr.exposureSet, set(["Window"]),
|
||||
"Should follow [Exposed] on interface mixin")
|
||||
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[Global, Exposed=Window] interface Window {};
|
||||
[Global, Exposed=Worker] interface Worker {};
|
||||
[Exposed=Window]
|
||||
interface Base1 {};
|
||||
[Exposed=Worker]
|
||||
interface Base2 {};
|
||||
interface mixin Mixin {
|
||||
attribute short a;
|
||||
};
|
||||
Base1 includes Mixin;
|
||||
Base2 includes Mixin;
|
||||
""")
|
||||
results = parser.finish()
|
||||
base = results[2]
|
||||
attr = base.members[0]
|
||||
harness.check(attr.exposureSet, set(["Window", "Worker"]),
|
||||
"Should expose on all globals where including interfaces are "
|
||||
"exposed")
|
||||
base = results[3]
|
||||
attr = base.members[0]
|
||||
harness.check(attr.exposureSet, set(["Window", "Worker"]),
|
||||
"Should expose on all globals where including interfaces are "
|
||||
"exposed")
|
||||
|
|
|
|||
|
|
@ -288,33 +288,32 @@ def WebIDLTest(parser, harness):
|
|||
threw = True
|
||||
harness.ok(threw, "[SecureContext] must appear on interfaces that inherit from another [SecureContext] interface")
|
||||
|
||||
# Test 'implements'. The behavior tested here may have to change depending
|
||||
# on the resolution of https://github.com/heycam/webidl/issues/118
|
||||
# Test 'includes'.
|
||||
parser = parser.reset()
|
||||
parser.parse("""
|
||||
[SecureContext]
|
||||
interface TestSecureContextInterfaceThatImplementsNonSecureContextInterface {
|
||||
interface TestSecureContextInterfaceThatIncludesNonSecureContextMixin {
|
||||
const octet TEST_CONSTANT = 0;
|
||||
};
|
||||
interface TestNonSecureContextInterface {
|
||||
interface mixin TestNonSecureContextMixin {
|
||||
const octet TEST_CONSTANT_2 = 0;
|
||||
readonly attribute byte testAttribute2;
|
||||
void testMethod2(byte foo);
|
||||
};
|
||||
TestSecureContextInterfaceThatImplementsNonSecureContextInterface implements TestNonSecureContextInterface;
|
||||
TestSecureContextInterfaceThatIncludesNonSecureContextMixin includes TestNonSecureContextMixin;
|
||||
""")
|
||||
results = parser.finish()
|
||||
harness.check(len(results[0].members), 4, "TestSecureContextInterfaceThatImplementsNonSecureContextInterface should have two members")
|
||||
harness.check(len(results[0].members), 4, "TestSecureContextInterfaceThatImplementsNonSecureContextInterface should have four members")
|
||||
harness.ok(results[0].getExtendedAttribute("SecureContext"),
|
||||
"Interface should have [SecureContext] extended attribute")
|
||||
harness.ok(results[0].members[0].getExtendedAttribute("SecureContext"),
|
||||
"[SecureContext] should propagate from interface to constant members even when other members are copied from a non-[SecureContext] interface")
|
||||
harness.ok(results[0].members[1].getExtendedAttribute("SecureContext") is None,
|
||||
"Constants copied from non-[SecureContext] interface should not be [SecureContext]")
|
||||
"Constants copied from non-[SecureContext] mixin should not be [SecureContext]")
|
||||
harness.ok(results[0].members[2].getExtendedAttribute("SecureContext") is None,
|
||||
"Attributes copied from non-[SecureContext] interface should not be [SecureContext]")
|
||||
"Attributes copied from non-[SecureContext] mixin should not be [SecureContext]")
|
||||
harness.ok(results[0].members[3].getExtendedAttribute("SecureContext") is None,
|
||||
"Methods copied from non-[SecureContext] interface should not be [SecureContext]")
|
||||
"Methods copied from non-[SecureContext] mixin should not be [SecureContext]")
|
||||
|
||||
# Test SecureContext and NoInterfaceObject
|
||||
parser = parser.reset()
|
||||
|
|
|
|||
|
|
@ -141,16 +141,16 @@ def WebIDLTest(parser, harness):
|
|||
interface Child : Parent {
|
||||
};
|
||||
interface Parent {};
|
||||
interface Consequential {
|
||||
interface mixin Mixin {
|
||||
[Unforgeable] readonly attribute long foo;
|
||||
};
|
||||
Parent implements Consequential;
|
||||
Parent includes Mixin;
|
||||
""")
|
||||
|
||||
results = parser.finish()
|
||||
harness.check(len(results), 4,
|
||||
"Should be able to inherit from an interface with a "
|
||||
"consequential interface with [Unforgeable] properties.")
|
||||
"mixin with [Unforgeable] properties.")
|
||||
|
||||
parser = parser.reset();
|
||||
threw = False
|
||||
|
|
@ -160,10 +160,10 @@ def WebIDLTest(parser, harness):
|
|||
void foo();
|
||||
};
|
||||
interface Parent {};
|
||||
interface Consequential {
|
||||
interface mixin Mixin {
|
||||
[Unforgeable] readonly attribute long foo;
|
||||
};
|
||||
Parent implements Consequential;
|
||||
Parent includes Mixin;
|
||||
""")
|
||||
|
||||
results = parser.finish()
|
||||
|
|
@ -182,14 +182,14 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
interface Parent : GrandParent {};
|
||||
interface GrandParent {};
|
||||
interface Consequential {
|
||||
interface mixin Mixin {
|
||||
[Unforgeable] readonly attribute long foo;
|
||||
};
|
||||
GrandParent implements Consequential;
|
||||
interface ChildConsequential {
|
||||
GrandParent includes Mixin;
|
||||
interface mixin ChildMixin {
|
||||
void foo();
|
||||
};
|
||||
Child implements ChildConsequential;
|
||||
Child includes ChildMixin;
|
||||
""")
|
||||
|
||||
results = parser.finish()
|
||||
|
|
@ -208,14 +208,14 @@ def WebIDLTest(parser, harness):
|
|||
};
|
||||
interface Parent : GrandParent {};
|
||||
interface GrandParent {};
|
||||
interface Consequential {
|
||||
interface mixin Mixin {
|
||||
[Unforgeable] void foo();
|
||||
};
|
||||
GrandParent implements Consequential;
|
||||
interface ChildConsequential {
|
||||
GrandParent includes Mixin;
|
||||
interface mixin ChildMixin {
|
||||
void foo();
|
||||
};
|
||||
Child implements ChildConsequential;
|
||||
Child includes ChildMixin;
|
||||
""")
|
||||
|
||||
results = parser.finish()
|
||||
|
|
|
|||
|
|
@ -1,11 +1,11 @@
|
|||
wget https://hg.mozilla.org/mozilla-central/raw-file/e447e3d69684cf04a95a35b9708174a6538eb042/dom/bindings/parser/WebIDL.py -O WebIDL.py
|
||||
wget https://hg.mozilla.org/mozilla-central/raw-file/tip/dom/bindings/parser/WebIDL.py -O WebIDL.py
|
||||
patch < abstract.patch
|
||||
patch < debug.patch
|
||||
patch < callback-location.patch
|
||||
patch < union-typedef.patch
|
||||
patch < inline.patch
|
||||
|
||||
wget https://hg.mozilla.org/mozilla-central/archive/e447e3d69684cf04a95a35b9708174a6538eb042.tar.gz/dom/bindings/parser/tests/ -O tests.tar.gz
|
||||
wget https://hg.mozilla.org/mozilla-central/archive/tip.tar.gz/dom/bindings/parser/tests/ -O tests.tar.gz
|
||||
rm -r tests
|
||||
mkdir tests
|
||||
tar xvpf tests.tar.gz -C tests --strip-components=5
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue