def _GetProtoFieldType(self, kind, quantified=True):
# TODO(markbrand): This will not handle array<array> or array<map>
# TODO(markbrand): This also will not handle array<x, 10>
unquantified = ''
if (mojom.IsEnumKind(kind) or mojom.IsStructKind(kind)
or mojom.IsUnionKind(kind)):
unquantified = self._GetProtoNameForKind(kind)
elif mojom.IsArrayKind(kind):
return "repeated %sEntry" % self._GetProtoFieldType(
kind.kind, quantified=False)
elif mojom.IsMapKind(kind):
return (
"map<%sKey, %sValue>" %
(self._GetProtoFieldType(kind.key_kind, quantified=False),
self._GetProtoFieldType(kind.value_kind, quantified=False)))
elif mojom.IsInterfaceKind(kind):
unquantified = "%s.Ptr" % self._GetProtoNameForKind(kind)
elif mojom.IsInterfaceRequestKind(kind):
unquantified = "%s.Request" % self._GetProtoNameForKind(kind.kind)
elif mojom.IsAssociatedInterfaceKind(kind):
unquantified = "%s.AssociatedPtr" % self._GetProtoNameForKind(
kind.kind)
elif mojom.IsAssociatedInterfaceRequestKind(kind):
unquantified = ("%s.AssociatedRequest" %
self._GetProtoNameForKind(kind.kind))
elif mojom.IsPendingRemoteKind(kind):
unquantified = "%s.PendingRemote" % self._GetProtoNameForKind(
kind.kind)
elif mojom.IsPendingReceiverKind(kind):
unquantified = "%s.PendingReceiver" % self._GetProtoNameForKind(
kind.kind)
elif mojom.IsPendingAssociatedRemoteKind(kind):
unquantified = ("%s.PendingAssociatedRemote" %
self._GetProtoNameForKind(kind.kind))
elif mojom.IsPendingAssociatedReceiverKind(kind):
unquantified = ("%s.PendingAssociatedReceiver" %
self._GetProtoNameForKind(kind.kind))
elif mojom.IsStringKind(kind):
unquantified = "string"
elif mojom.IsGenericHandleKind(kind):
unquantified = "mojolpm.Handle"
elif mojom.IsDataPipeConsumerKind(kind):
unquantified = "mojolpm.DataPipeConsumerHandle"
elif mojom.IsDataPipeProducerKind(kind):
unquantified = "mojolpm.DataPipeProducerHandle"
elif mojom.IsMessagePipeKind(kind):
unquantified = "mojolpm.MessagePipeHandle"
elif mojom.IsSharedBufferKind(kind):
unquantified = "mojolpm.SharedBufferHandle"
elif mojom.IsPlatformHandleKind(kind):
unquantified = "mojolpm.PlatformHandle"
else:
unquantified = _kind_to_proto_type[kind]
if quantified and mojom.IsNullableKind(kind):
return 'optional %s' % unquantified
elif quantified:
return 'required %s' % unquantified
else:
return unquantified
def _GetCppWrapperProtoType(self, kind, add_same_module_namespaces=False):
if (mojom.IsEnumKind(kind) or mojom.IsStructKind(kind)
or mojom.IsUnionKind(kind)):
return self._GetCppProtoNameForKind(
kind, add_same_module_namespaces=add_same_module_namespaces)
elif mojom.IsPendingRemoteKind(kind):
return "%s::PendingRemote" % self._GetCppProtoNameForKind(
kind.kind, add_same_module_namespaces=add_same_module_namespaces)
elif mojom.IsPendingReceiverKind(kind):
return "%s::PendingReceiver" % self._GetCppProtoNameForKind(
kind.kind, add_same_module_namespaces=add_same_module_namespaces)
elif mojom.IsPendingAssociatedRemoteKind(kind):
return "%s::PendingAssociatedRemote" % self._GetCppProtoNameForKind(
kind.kind, add_same_module_namespaces=add_same_module_namespaces)
elif mojom.IsPendingAssociatedReceiverKind(kind):
return "%s::PendingAssociatedReceiver" % self._GetCppProtoNameForKind(
kind.kind, add_same_module_namespaces=add_same_module_namespaces)
elif mojom.IsStringKind(kind):
return "std::string"
elif mojom.IsGenericHandleKind(kind):
return "mojolpm::Handle"
elif mojom.IsDataPipeConsumerKind(kind):
return "mojolpm::DataPipeConsumerHandle"
elif mojom.IsDataPipeProducerKind(kind):
return "mojolpm::DataPipeProducerHandle"
elif mojom.IsMessagePipeKind(kind):
return "mojolpm::MessagePipeHandle"
elif mojom.IsSharedBufferKind(kind):
return "mojolpm::SharedBufferHandle"
elif mojom.IsPlatformHandleKind(kind):
return "mojolpm::PlatformHandle"
if not kind in _kind_to_cpp_proto_type:
raise Exception("Unrecognized kind %s" % kind.spec)
return _kind_to_cpp_proto_type[kind]
def _GetCppDataViewType(self, kind, qualified=False):
def _GetName(input_kind):
return _NameFormatter(input_kind, None).FormatForCpp(
omit_namespace_for_module=(None if qualified else self.module),
flatten_nested_kind=True)
if mojom.IsEnumKind(kind):
return _GetName(kind)
if mojom.IsStructKind(kind) or mojom.IsUnionKind(kind):
return "%sDataView" % _GetName(kind)
if mojom.IsArrayKind(kind):
return "mojo::ArrayDataView<%s>" % (self._GetCppDataViewType(
kind.kind, qualified))
if mojom.IsMapKind(kind):
return ("mojo::MapDataView<%s, %s>" %
(self._GetCppDataViewType(kind.key_kind, qualified),
self._GetCppDataViewType(kind.value_kind, qualified)))
if mojom.IsStringKind(kind):
return "mojo::StringDataView"
if mojom.IsInterfaceKind(kind):
return "%sPtrDataView" % _GetName(kind)
if mojom.IsInterfaceRequestKind(kind):
return "%sRequestDataView" % _GetName(kind.kind)
if mojom.IsPendingRemoteKind(kind):
return ("mojo::InterfacePtrDataView<%sInterfaceBase>" %
_GetName(kind.kind))
if mojom.IsPendingReceiverKind(kind):
return ("mojo::InterfaceRequestDataView<%sInterfaceBase>" %
_GetName(kind.kind))
if (mojom.IsAssociatedInterfaceKind(kind)
or mojom.IsPendingAssociatedRemoteKind(kind)):
return "%sAssociatedPtrInfoDataView" % _GetName(kind.kind)
if (mojom.IsAssociatedInterfaceRequestKind(kind)
or mojom.IsPendingAssociatedReceiverKind(kind)):
return "%sAssociatedRequestDataView" % _GetName(kind.kind)
if mojom.IsGenericHandleKind(kind):
return "mojo::ScopedHandle"
if mojom.IsDataPipeConsumerKind(kind):
return "mojo::ScopedDataPipeConsumerHandle"
if mojom.IsDataPipeProducerKind(kind):
return "mojo::ScopedDataPipeProducerHandle"
if mojom.IsMessagePipeKind(kind):
return "mojo::ScopedMessagePipeHandle"
if mojom.IsSharedBufferKind(kind):
return "mojo::ScopedSharedBufferHandle"
if mojom.IsPlatformHandleKind(kind):
return "mojo::PlatformHandle"
return _kind_to_cpp_type[kind]
def _GetCppWrapperType(self,
kind,
add_same_module_namespaces=False,
ignore_nullable=False):
def _AddOptional(type_name):
if ignore_nullable:
return type_name
return "base::Optional<%s>" % type_name
if self._IsTypemappedKind(kind):
type_name = self._GetNativeTypeName(kind)
if (mojom.IsNullableKind(kind)
and not self.typemap[self._GetFullMojomNameForKind(
kind)]["nullable_is_same_type"]):
type_name = _AddOptional(type_name)
return type_name
if mojom.IsEnumKind(kind):
return self._GetNameForKind(
kind, add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsStructKind(kind) or mojom.IsUnionKind(kind):
return "%sPtr" % self._GetNameForKind(
kind, add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsArrayKind(kind):
pattern = "WTF::Vector<%s>" if self.for_blink else "std::vector<%s>"
if mojom.IsNullableKind(kind):
pattern = _AddOptional(pattern)
return pattern % self._GetCppWrapperType(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsMapKind(kind):
pattern = ("WTF::HashMap<%s, %s>"
if self.for_blink else "base::flat_map<%s, %s>")
if mojom.IsNullableKind(kind):
pattern = _AddOptional(pattern)
return pattern % (
self._GetCppWrapperType(
kind.key_kind,
add_same_module_namespaces=add_same_module_namespaces),
self._GetCppWrapperType(
kind.value_kind,
add_same_module_namespaces=add_same_module_namespaces))
if mojom.IsInterfaceKind(kind):
return "%sPtrInfo" % self._GetNameForKind(
kind, add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsInterfaceRequestKind(kind):
return "%sRequest" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsPendingRemoteKind(kind):
return "::mojo::PendingRemote<%s>" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsPendingReceiverKind(kind):
return "::mojo::PendingReceiver<%s>" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsPendingAssociatedRemoteKind(kind):
return "::mojo::PendingAssociatedRemote<%s>" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsPendingAssociatedReceiverKind(kind):
return "::mojo::PendingAssociatedReceiver<%s>" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsAssociatedInterfaceKind(kind):
return "%sAssociatedPtrInfo" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsAssociatedInterfaceRequestKind(kind):
return "%sAssociatedRequest" % self._GetNameForKind(
kind.kind,
add_same_module_namespaces=add_same_module_namespaces)
if mojom.IsStringKind(kind):
if self.for_blink:
return "WTF::String"
type_name = "std::string"
return (_AddOptional(type_name)
if mojom.IsNullableKind(kind) else type_name)
if mojom.IsGenericHandleKind(kind):
return "::mojo::ScopedHandle"
if mojom.IsDataPipeConsumerKind(kind):
return "::mojo::ScopedDataPipeConsumerHandle"
if mojom.IsDataPipeProducerKind(kind):
return "::mojo::ScopedDataPipeProducerHandle"
if mojom.IsMessagePipeKind(kind):
return "::mojo::ScopedMessagePipeHandle"
if mojom.IsSharedBufferKind(kind):
return "::mojo::ScopedSharedBufferHandle"
if mojom.IsPlatformHandleKind(kind):
return "::mojo::PlatformHandle"
if not kind in _kind_to_cpp_type:
raise Exception("Unrecognized kind %s" % kind.spec)
return _kind_to_cpp_type[kind]
