Break the circular dependency in the new mojom bindings generation pipeline.

mojo/public/tools/bindings/pylib/mojom/generate/mojom_types_mojom.py

Index: mojo/public/tools/bindings/pylib/mojom/generate/mojom_types_mojom.py
diff --git a/mojo/public/tools/bindings/pylib/mojom/generate/mojom_types_mojom.py b/mojo/public/tools/bindings/pylib/mojom/generate/mojom_types_mojom.py
new file mode 100644
index 0000000000000000000000000000000000000000..610bc50d5fdff363be6d2703b8f7338d8ada2dde
--- /dev/null
+++ b/mojo/public/tools/bindings/pylib/mojom/generate/mojom_types_mojom.py
@@ -0,0 +1,320 @@
+# Copyright 2014 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import mojo_bindings.descriptor as _descriptor
+import mojo_bindings.reflection as _reflection
+
+class SimpleType(object):
+  __metaclass__ = _reflection.MojoEnumType
+  VALUES = [
+    ('BOOL', 0),
+    ('DOUBLE', 1),
+    ('FLOAT', 2),
+    ('INT8', 3),
+    ('INT16', 4),
+    ('INT32', 5),
+    ('INT64', 6),
+    ('UINT8', 7),
+    ('UINT16', 8),
+    ('UINT32', 9),
+    ('UINT64', 10),
+  ]
+
+class BuiltinConstantValue(object):
+  __metaclass__ = _reflection.MojoEnumType
+  VALUES = [
+    ('DOUBLE_INFINITY', 0),
+    ('DOUBLE_NEGATIVE_INFINITY', 1),
+    ('DOUBLE_NAN', 2),
+    ('FLOAT_INFINITY', 3),
+    ('FLOAT_NEGATIVE_INFINITY', 4),
+    ('FLOAT_NAN', 5),
+  ]
+
+class StringType(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.BooleanGroup([_descriptor.FieldDescriptor('nullable', _descriptor.TYPE_BOOL, 0, 0)]),
+    ],
+  }
+
+class HandleType(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'enums': {
+      'Kind': [
+          ('UNSPECIFIED', 0),
+          ('MESSAGE_PIPE', 1),
+          ('DATA_PIPE_CONSUMER', 2),
+          ('DATA_PIPE_PRODUCER', 3),
+          ('SHARED_BUFFER', 4),
+        ],
+    },
+    'fields': [
+      _descriptor.BooleanGroup([_descriptor.FieldDescriptor('nullable', _descriptor.TYPE_BOOL, 0, 0)]),
+      _descriptor.SingleFieldGroup('kind', _descriptor.TYPE_INT32, 1, 0, default_value=0),
+    ],
+  }
+
+class ArrayType(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.BooleanGroup([_descriptor.FieldDescriptor('nullable', _descriptor.TYPE_BOOL, 0, 0)]),
+      _descriptor.SingleFieldGroup('fixed_length', _descriptor.TYPE_INT32, 1, 0, default_value=-1),
+      _descriptor.SingleFieldGroup('element_type', _descriptor.UnionType(lambda: Type), 2, 0),
+    ],
+  }
+
+class MapType(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.BooleanGroup([_descriptor.FieldDescriptor('nullable', _descriptor.TYPE_BOOL, 0, 0)]),
+      _descriptor.SingleFieldGroup('key_type', _descriptor.UnionType(lambda: Type), 1, 0),
+      _descriptor.SingleFieldGroup('value_type', _descriptor.UnionType(lambda: Type), 2, 0),
+    ],
+  }
+
+class TypeReference(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.BooleanGroup([_descriptor.FieldDescriptor('nullable', _descriptor.TYPE_BOOL, 0, 0), _descriptor.FieldDescriptor('is_interface_request', _descriptor.TYPE_BOOL, 1, 0)]),
+      _descriptor.SingleFieldGroup('identifier', _descriptor.TYPE_NULLABLE_STRING, 2, 0),
+      _descriptor.SingleFieldGroup('type_key', _descriptor.TYPE_NULLABLE_STRING, 3, 0),
+    ],
+  }
+
+class StructField(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('type', _descriptor.UnionType(lambda: Type), 1, 0),
+      _descriptor.SingleFieldGroup('default_value', _descriptor.UnionType(lambda: DefaultFieldValue, nullable=True), 2, 0),
+      _descriptor.SingleFieldGroup('offset', _descriptor.TYPE_INT32, 3, 0),
+    ],
+  }
+
+class DefaultKeyword(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+  }
+
+class StructVersion(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('version_number', _descriptor.TYPE_UINT32, 0, 0),
+      _descriptor.SingleFieldGroup('num_fields', _descriptor.TYPE_UINT32, 1, 0),
+      _descriptor.SingleFieldGroup('num_bytes', _descriptor.TYPE_UINT32, 2, 0),
+    ],
+  }
+
+class MojomStruct(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('fields', _descriptor.GenericArrayType(_descriptor.StructType(lambda: StructField)), 1, 0),
+      _descriptor.SingleFieldGroup('version_info', _descriptor.GenericArrayType(_descriptor.StructType(lambda: StructVersion), nullable=True), 2, 0),
+    ],
+  }
+
+class UnionField(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('type', _descriptor.UnionType(lambda: Type), 1, 0),
+      _descriptor.SingleFieldGroup('tag', _descriptor.TYPE_UINT32, 2, 0),
+    ],
+  }
+
+class MojomUnion(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('fields', _descriptor.GenericArrayType(_descriptor.StructType(lambda: UnionField)), 1, 0),
+    ],
+  }
+
+class EnumValue(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('enum_type_key', _descriptor.TYPE_STRING, 1, 0),
+      _descriptor.SingleFieldGroup('initializer_value', _descriptor.UnionType(lambda: Value, nullable=True), 2, 0),
+      _descriptor.SingleFieldGroup('int_value', _descriptor.TYPE_INT32, 3, 0),
+    ],
+  }
+
+class MojomEnum(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('values', _descriptor.GenericArrayType(_descriptor.StructType(lambda: EnumValue)), 1, 0),
+    ],
+  }
+
+class MojomMethod(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('parameters', _descriptor.StructType(lambda: MojomStruct), 1, 0),
+      _descriptor.SingleFieldGroup('response_params', _descriptor.StructType(lambda: MojomStruct, nullable=True), 2, 0),
+      _descriptor.SingleFieldGroup('ordinal', _descriptor.TYPE_UINT32, 3, 0),
+    ],
+  }
+
+class MojomInterface(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('interface_name', _descriptor.TYPE_STRING, 1, 0),
+      _descriptor.SingleFieldGroup('methods', _descriptor.MapType(_descriptor.TYPE_UINT32, _descriptor.StructType(lambda: MojomMethod)), 2, 0),
+    ],
+  }
+
+class UserValueReference(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('identifier', _descriptor.TYPE_STRING, 0, 0),
+      _descriptor.SingleFieldGroup('value_key', _descriptor.TYPE_NULLABLE_STRING, 1, 0),
+      _descriptor.SingleFieldGroup('resolved_concrete_value', _descriptor.UnionType(lambda: Value, nullable=True), 2, 0),
+    ],
+  }
+
+class DeclaredConstant(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('decl_data', _descriptor.StructType(lambda: DeclarationData), 0, 0),
+      _descriptor.SingleFieldGroup('type', _descriptor.UnionType(lambda: Type), 1, 0),
+      _descriptor.SingleFieldGroup('value', _descriptor.UnionType(lambda: Value), 2, 0),
+    ],
+  }
+
+class DeclarationData(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('attributes', _descriptor.GenericArrayType(_descriptor.StructType(lambda: Attribute), nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('min_version', _descriptor.TYPE_INT32, 1, 0, default_value=-1),
+      _descriptor.SingleFieldGroup('declared_ordinal', _descriptor.TYPE_INT32, 4, 0, default_value=-1),
+      _descriptor.SingleFieldGroup('short_name', _descriptor.TYPE_NULLABLE_STRING, 2, 0),
+      _descriptor.SingleFieldGroup('full_identifier', _descriptor.TYPE_NULLABLE_STRING, 3, 0),
+      _descriptor.SingleFieldGroup('declaration_order', _descriptor.TYPE_INT32, 5, 0, default_value=-1),
+      _descriptor.SingleFieldGroup('source_file_info', _descriptor.StructType(lambda: SourceFileInfo, nullable=True), 6, 0),
+      _descriptor.SingleFieldGroup('contained_declarations', _descriptor.StructType(lambda: ContainedDeclarations, nullable=True), 7, 0),
+    ],
+  }
+
+class SourceFileInfo(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('file_name', _descriptor.TYPE_STRING, 0, 0),
+      _descriptor.SingleFieldGroup('line_number', _descriptor.TYPE_UINT32, 1, 0),
+      _descriptor.SingleFieldGroup('column_number', _descriptor.TYPE_UINT32, 2, 0),
+    ],
+  }
+
+class ContainedDeclarations(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('enums', _descriptor.GenericArrayType(_descriptor.TYPE_STRING, nullable=True), 0, 0),
+      _descriptor.SingleFieldGroup('constants', _descriptor.GenericArrayType(_descriptor.TYPE_STRING, nullable=True), 1, 0),
+    ],
+  }
+
+class Attribute(object):
+  __metaclass__ = _reflection.MojoStructType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('key', _descriptor.TYPE_STRING, 0, 0),
+      _descriptor.SingleFieldGroup('value', _descriptor.TYPE_STRING, 1, 0),
+    ],
+  }
+
+class Type(object):
+  __metaclass__ = _reflection.MojoUnionType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('simple_type', _descriptor.TYPE_INT32, 0, 0),
+      _descriptor.SingleFieldGroup('string_type', _descriptor.StructType(lambda: StringType), 1, 0),
+      _descriptor.SingleFieldGroup('array_type', _descriptor.StructType(lambda: ArrayType), 2, 0),
+      _descriptor.SingleFieldGroup('map_type', _descriptor.StructType(lambda: MapType), 3, 0),
+      _descriptor.SingleFieldGroup('handle_type', _descriptor.StructType(lambda: HandleType), 4, 0),
+      _descriptor.SingleFieldGroup('type_reference', _descriptor.StructType(lambda: TypeReference), 5, 0),
+    ],
+   }
+
+class UserDefinedType(object):
+  __metaclass__ = _reflection.MojoUnionType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('enum_type', _descriptor.StructType(lambda: MojomEnum), 0, 0),
+      _descriptor.SingleFieldGroup('struct_type', _descriptor.StructType(lambda: MojomStruct), 1, 0),
+      _descriptor.SingleFieldGroup('union_type', _descriptor.StructType(lambda: MojomUnion), 2, 0),
+      _descriptor.SingleFieldGroup('interface_type', _descriptor.StructType(lambda: MojomInterface), 3, 0),
+    ],
+   }
+
+class DefaultFieldValue(object):
+  __metaclass__ = _reflection.MojoUnionType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('value', _descriptor.UnionType(lambda: Value), 0, 0),
+      _descriptor.SingleFieldGroup('default_keyword', _descriptor.StructType(lambda: DefaultKeyword), 1, 0),
+    ],
+   }
+
+class Value(object):
+  __metaclass__ = _reflection.MojoUnionType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('literal_value', _descriptor.UnionType(lambda: LiteralValue), 0, 0),
+      _descriptor.SingleFieldGroup('user_value_reference', _descriptor.StructType(lambda: UserValueReference), 1, 0),
+      _descriptor.SingleFieldGroup('builtin_value', _descriptor.TYPE_INT32, 2, 0),
+    ],
+   }
+
+class LiteralValue(object):
+  __metaclass__ = _reflection.MojoUnionType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('bool_value', _descriptor.TYPE_BOOL, 0, 0),
+      _descriptor.SingleFieldGroup('double_value', _descriptor.TYPE_DOUBLE, 1, 0),
+      _descriptor.SingleFieldGroup('float_value', _descriptor.TYPE_FLOAT, 2, 0),
+      _descriptor.SingleFieldGroup('int8_value', _descriptor.TYPE_INT8, 3, 0),
+      _descriptor.SingleFieldGroup('int16_value', _descriptor.TYPE_INT16, 4, 0),
+      _descriptor.SingleFieldGroup('int32_value', _descriptor.TYPE_INT32, 5, 0),
+      _descriptor.SingleFieldGroup('int64_value', _descriptor.TYPE_INT64, 6, 0),
+      _descriptor.SingleFieldGroup('string_value', _descriptor.TYPE_STRING, 7, 0),
+      _descriptor.SingleFieldGroup('uint8_value', _descriptor.TYPE_UINT8, 8, 0),
+      _descriptor.SingleFieldGroup('uint16_value', _descriptor.TYPE_UINT16, 9, 0),
+      _descriptor.SingleFieldGroup('uint32_value', _descriptor.TYPE_UINT32, 10, 0),
+      _descriptor.SingleFieldGroup('uint64_value', _descriptor.TYPE_UINT64, 11, 0),
+    ],
+   }
+
+class UserDefinedValue(object):
+  __metaclass__ = _reflection.MojoUnionType
+  DESCRIPTOR = {
+    'fields': [
+      _descriptor.SingleFieldGroup('enum_value', _descriptor.StructType(lambda: EnumValue), 0, 0),
+      _descriptor.SingleFieldGroup('declared_constant', _descriptor.StructType(lambda: DeclaredConstant), 1, 0),
+    ],
+   }
+