def _GetContainerValidateParamsCtorArgs(self, kind):
if mojom.IsStringKind(kind):
expected_num_elements = 0
element_is_nullable = False
key_validate_params = "nullptr"
element_validate_params = "nullptr"
enum_validate_func = "nullptr"
elif mojom.IsMapKind(kind):
expected_num_elements = 0
element_is_nullable = False
key_validate_params = self._GetNewContainerValidateParams(
mojom.Array(kind=kind.key_kind))
element_validate_params = self._GetNewContainerValidateParams(
mojom.Array(kind=kind.value_kind))
enum_validate_func = "nullptr"
else: # mojom.IsArrayKind(kind)
expected_num_elements = generator.ExpectedArraySize(kind) or 0
element_is_nullable = mojom.IsNullableKind(kind.kind)
key_validate_params = "nullptr"
element_validate_params = self._GetNewContainerValidateParams(
kind.kind)
if mojom.IsEnumKind(kind.kind):
enum_validate_func = (
"%s::Validate" % self._GetQualifiedNameForKind(
kind.kind, internal=True, flatten_nested_kind=True))
else:
enum_validate_func = "nullptr"
if enum_validate_func == "nullptr":
if key_validate_params == "nullptr":
return "%d, %s, %s" % (expected_num_elements, "true"
if element_is_nullable else "false",
element_validate_params)
return "%s, %s" % (key_validate_params, element_validate_params)
return "%d, %s" % (expected_num_elements, enum_validate_func)
def GetArrayValidateParamsCtorArgs(kind):
if mojom.IsStringKind(kind):
expected_num_elements = 0
element_is_nullable = False
element_validate_params = "nullptr"
enum_validate_func = "nullptr"
elif mojom.IsMapKind(kind):
expected_num_elements = 0
element_is_nullable = mojom.IsNullableKind(kind.value_kind)
element_validate_params = GetNewArrayValidateParams(kind.value_kind)
enum_validate_func = "nullptr"
else:
expected_num_elements = generator.ExpectedArraySize(kind) or 0
element_is_nullable = mojom.IsNullableKind(kind.kind)
element_validate_params = GetNewArrayValidateParams(kind.kind)
if mojom.IsEnumKind(kind.kind):
enum_validate_func = (
"%s::Validate" %
GetQualifiedNameForKind(kind.kind, internal=True))
else:
enum_validate_func = "nullptr"
if enum_validate_func == "nullptr":
return "%d, %s, %s" % (expected_num_elements,
"true" if element_is_nullable else "false",
element_validate_params)
else:
return "%d, %s" % (expected_num_elements, enum_validate_func)
def GetArrayExpectedDimensionSizes(kind):
expected_dimension_sizes = []
while mojom.IsArrayKind(kind):
expected_dimension_sizes.append(generator.ExpectedArraySize(kind) or 0)
kind = kind.kind
# Strings are serialized as variable-length arrays.
if (mojom.IsStringKind(kind)):
expected_dimension_sizes.append(0)
return expected_dimension_sizes
def JavaScriptValidateArrayParams(packed_field):
nullable = JavaScriptNullableParam(packed_field)
field_offset = JavaScriptFieldOffset(packed_field)
element_kind = packed_field.field.kind.kind
element_size = pack.PackedField.GetSizeForKind(element_kind)
element_count = generator.ExpectedArraySize(packed_field.field.kind)
element_type = "codec.PackedBool" if mojom.IsBoolKind(element_kind) \
else CodecType(element_kind)
return "%s, %s, %s, %s, %s" % \
(field_offset, element_size, element_count, element_type, nullable)
def GetArrayValidateParamsCtorArgs(kind):
if mojom.IsStringKind(kind):
expected_num_elements = 0
element_is_nullable = False
element_validate_params = "nullptr"
elif mojom.IsMapKind(kind):
expected_num_elements = 0
element_is_nullable = mojom.IsNullableKind(kind.value_kind)
element_validate_params = GetNewArrayValidateParams(kind.value_kind)
else:
expected_num_elements = generator.ExpectedArraySize(kind) or 0
element_is_nullable = mojom.IsNullableKind(kind.kind)
element_validate_params = GetNewArrayValidateParams(kind.kind)
return "%d, %s, %s" % (expected_num_elements, "true" if element_is_nullable
else "false", element_validate_params)
def GetArrayValidateParams(kind):
if not mojom.IsAnyArrayKind(kind) and not mojom.IsStringKind(kind):
return "mojo::internal::NoValidateParams"
if mojom.IsStringKind(kind):
expected_num_elements = 0
element_nullable = False
element_validate_params = "mojo::internal::NoValidateParams"
else:
expected_num_elements = generator.ExpectedArraySize(kind)
element_nullable = mojom.IsNullableKind(kind.kind)
element_validate_params = GetArrayValidateParams(kind.kind)
return "mojo::internal::ArrayValidateParams<%d, %s,\n%s> " % (
expected_num_elements, 'true' if element_nullable else 'false',
element_validate_params)
def GetArrayValidateParams(kind, new=False):
if (not mojom.IsArrayKind(kind) and not mojom.IsMapKind(kind)
and not mojom.IsStringKind(kind)):
return "nullptr"
if mojom.IsStringKind(kind):
expected_num_elements = 0
element_is_nullable = False
element_validate_params = "nullptr"
elif mojom.IsMapKind(kind):
expected_num_elements = 0
element_is_nullable = mojom.IsNullableKind(kind.value_kind)
element_validate_params = GetArrayValidateParams(kind.value_kind,
new=True)
else:
expected_num_elements = generator.ExpectedArraySize(kind) or 0
element_is_nullable = mojom.IsNullableKind(kind.kind)
element_validate_params = GetArrayValidateParams(kind.kind, new=True)
return "%smojo::internal::ArrayValidateParams(%d, %s,\n%s) " % (
'new ' if new else '', expected_num_elements,
'true' if element_is_nullable else 'false', element_validate_params)
