Move IDLs to 39 roll

bindings/dart/scripts/dart_attributes.py

 # Copyright (C) 2013 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 16 matching lines @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 """Generate template values for attributes.
 
 Extends IdlType with property |constructor_type_name|.
 
 Design doc: http://www.chromium.org/developers/design-documents/idl-compiler
 """
 
 import idl_types
-from idl_types import inherits_interface
 from dart_interface import suppress_getter, suppress_setter
 import dart_types
 from dart_utilities import DartUtilities
-from v8_globals import includes, interfaces
+from v8_globals import interfaces
+
+import v8_attributes
 
 
-def generate_attribute(interface, attribute):
+def attribute_context(interface, attribute):
+    # Call v8's implementation.
+    context = v8_attributes.attribute_context(interface, attribute)
+
+    extended_attributes = attribute.extended_attributes
+
+    # Augment's Dart's information to context.
     idl_type = attribute.idl_type
     base_idl_type = idl_type.base_type
     # TODO(terry): Work around for DOMString[] base should be IDLTypeArray
     if base_idl_type == None:
         # Returns Array or Sequence.
-        base_idl_type = idl_type.inner_name
-    extended_attributes = attribute.extended_attributes
+        base_idl_type = idl_type.name
 
-    idl_type.add_includes_for_type()
-
-    # [CheckSecurity]
-    is_check_security_for_node = 'CheckSecurity' in extended_attributes
-    if is_check_security_for_node:
-        includes.add('bindings/common/BindingSecurity.h')
     # [Custom]
     has_custom_getter = (('Custom' in extended_attributes and
                           extended_attributes['Custom'] in [None, 'Getter']) or
                          ('DartCustom' in extended_attributes and
                           extended_attributes['DartCustom'] in [None, 'Getter', 'New']))
     has_custom_setter = (not attribute.is_read_only and
                          (('Custom' in extended_attributes and
                           extended_attributes['Custom'] in [None, 'Setter']) or
                          ('DartCustom' in extended_attributes and
                           extended_attributes['DartCustom'] in [None, 'Setter', 'New'])))
 
     is_call_with_script_state = DartUtilities.has_extended_attribute_value(attribute, 'CallWith', 'ScriptState')
 
-    # [CustomElementCallbacks], [Reflect]
-    is_custom_element_callbacks = 'CustomElementCallbacks' in extended_attributes
-    is_reflect = 'Reflect' in extended_attributes
-    if is_custom_element_callbacks or is_reflect:
-        includes.add('core/dom/custom/CustomElementCallbackDispatcher.h')
-    # [RaisesException], [RaisesException=Setter]
-    is_setter_raises_exception = (
-        'RaisesException' in extended_attributes and
-        extended_attributes['RaisesException'] in [None, 'Setter'])
-    # [DartStrictTypeChecking]
-    has_strict_type_checking = (
-        ('DartStrictTypeChecking' in extended_attributes or
-         'DartStrictTypeChecking' in interface.extended_attributes) and
-        idl_type.is_wrapper_type)
+    is_auto_scope = not 'DartNoAutoScope' in extended_attributes
 
-    if (base_idl_type == 'EventHandler' and
-        interface.name in ['Window', 'WorkerGlobalScope'] and
-        attribute.name == 'onerror'):
-        includes.add('bindings/core/v8/V8ErrorHandler.h')
+    context.update({
+      'activity_logging_world_list_for_getter': DartUtilities.activity_logging_world_list(attribute, 'Getter'),  # [ActivityLogging]
+      'activity_logging_world_list_for_setter': DartUtilities.activity_logging_world_list(attribute, 'Setter'),  # [ActivityLogging]
+      'deprecate_as': DartUtilities.deprecate_as(attribute),  # [DeprecateAs]
+      'has_custom_getter': has_custom_getter,
+      'has_custom_setter': has_custom_setter,
+      'is_auto_scope': is_auto_scope,   # Used internally (outside of templates).
+      'is_call_with_script_state': is_call_with_script_state,
+      'auto_scope': DartUtilities.bool_to_cpp(is_auto_scope),
+      'measure_as': DartUtilities.measure_as(attribute),  # [MeasureAs]
+      'v8_type': dart_types.v8_type(base_idl_type),
+    })
 
-    is_auto_scope = not 'DartNoAutoScope' in extended_attributes
-    contents = {
-        'access_control_list': access_control_list(attribute),
-        'activity_logging_world_list_for_getter': DartUtilities.activity_logging_world_list(attribute, 'Getter'),  # [ActivityLogging]
-        'activity_logging_world_list_for_setter': DartUtilities.activity_logging_world_list(attribute, 'Setter'),  # [ActivityLogging]
-        'cached_attribute_validation_method': extended_attributes.get('CachedAttribute'),
-        'conditional_string': DartUtilities.conditional_string(attribute),
-        'constructor_type': idl_type.constructor_type_name
-                            if is_constructor_attribute(attribute) else None,
-        'cpp_name': DartUtilities.cpp_name(attribute),
-        'cpp_type': idl_type.cpp_type,
-        'deprecate_as': DartUtilities.deprecate_as(attribute),  # [DeprecateAs]
-        'enum_validation_expression': idl_type.enum_validation_expression,
-        'has_custom_getter': has_custom_getter,
-        'has_custom_setter': has_custom_setter,
-        'has_strict_type_checking': has_strict_type_checking,
-        'idl_type': str(idl_type),  # need trailing [] on array for Dictionary::ConversionContext::setConversionType
-        'is_auto_scope': is_auto_scope,
-        'auto_scope': DartUtilities.bool_to_cpp(is_auto_scope),
-        'is_call_with_execution_context': DartUtilities.has_extended_attribute_value(attribute, 'CallWith', 'ExecutionContext'),
-        'is_call_with_script_state': is_call_with_script_state,
-        'is_check_security_for_node': is_check_security_for_node,
-        'is_custom_element_callbacks': is_custom_element_callbacks,
-        'is_expose_js_accessors': 'ExposeJSAccessors' in extended_attributes,
-        'is_getter_raises_exception': (  # [RaisesException]
-            'RaisesException' in extended_attributes and
-            extended_attributes['RaisesException'] in [None, 'Getter']),
-        'is_partial_interface_member':  'PartialInterfaceImplementedAs' in extended_attributes,
-        'is_initialized_by_event_constructor':
-            'InitializedByEventConstructor' in extended_attributes,
-        'is_keep_alive_for_gc': is_keep_alive_for_gc(interface, attribute),
-        'is_nullable': attribute.idl_type.is_nullable,
-        'is_per_world_bindings': 'PerWorldBindings' in extended_attributes,
-        'is_read_only': attribute.is_read_only,
-        'is_reflect': is_reflect,
-        'is_replaceable': 'Replaceable' in attribute.extended_attributes,
-        'is_setter_call_with_execution_context': DartUtilities.has_extended_attribute_value(attribute, 'SetterCallWith', 'ExecutionContext'),
-        'is_setter_raises_exception': is_setter_raises_exception,
-        'has_setter_exception_state': (
-            is_setter_raises_exception or has_strict_type_checking or
-            idl_type.is_integer_type),
-        'is_static': attribute.is_static,
-        'is_url': 'URL' in extended_attributes,
-        'is_unforgeable': 'Unforgeable' in extended_attributes,
-        'measure_as': DartUtilities.measure_as(attribute),  # [MeasureAs]
-        'name': attribute.name,
-        'per_context_enabled_function': DartUtilities.per_context_enabled_function_name(attribute),  # [PerContextEnabled]
-        'property_attributes': property_attributes(attribute),
-        'put_forwards': 'PutForwards' in extended_attributes,
-        'ref_ptr': 'RefPtrWillBeRawPtr' if idl_type.is_will_be_garbage_collected else 'RefPtr',
-        'reflect_empty': extended_attributes.get('ReflectEmpty'),
-        'reflect_invalid': extended_attributes.get('ReflectInvalid', ''),
-        'reflect_missing': extended_attributes.get('ReflectMissing'),
-        'reflect_only': extended_attributes['ReflectOnly'].split('|')
-            if 'ReflectOnly' in extended_attributes else None,
-        'setter_callback': setter_callback_name(interface, attribute),
-        'v8_type': dart_types.v8_type(base_idl_type),
-        'runtime_enabled_function': DartUtilities.runtime_enabled_function_name(attribute),  # [RuntimeEnabled]
-        'world_suffixes': ['', 'ForMainWorld']
-                          if 'PerWorldBindings' in extended_attributes
-                          else [''],  # [PerWorldBindings]
-    }
-
-    if is_constructor_attribute(attribute):
-        generate_constructor_getter(interface, attribute, contents)
-        return contents
-    if not has_custom_getter:
-        generate_getter(interface, attribute, contents)
-    # FIXME: We did not previously support the PutForwards attribute, so I am
-    # disabling it here for now to get things compiling.
-    # We may wish to revisit this.
-    # if ((not attribute.is_read_only or 'PutForwards' in extended_attributes)):
+    if v8_attributes.is_constructor_attribute(attribute):
+        v8_attributes.constructor_getter_context(interface, attribute, context)
+        return context
+    if not v8_attributes.has_custom_getter(attribute):
+        getter_context(interface, attribute, context)
     if (not attribute.is_read_only):
-        generate_setter(interface, attribute, contents)
+        # FIXME: We did not previously support the PutForwards attribute, so I am
+        # disabling it here for now to get things compiling.
+        # We may wish to revisit this.
+        # if (not has_custom_setter(attribute) and
+        # (not attribute.is_read_only or 'PutForwards' in extended_attributes)):
+        setter_context(interface, attribute, context)
 
     native_entry_getter = \
-        DartUtilities.generate_native_entry(interface.name, contents,
-                                            attribute.name, 'Getter',
-                                            None, [], None)
+        DartUtilities.generate_native_entry(
+            interface.name, attribute.name, 'Getter', attribute.is_static, 0)
     native_entry_setter = \
-        DartUtilities.generate_native_entry(interface.name, contents,
-                                            attribute.name, 'Setter',
-                                            None, ["value"], None)
-    contents.update({
+        DartUtilities.generate_native_entry(
+            interface.name, attribute.name, 'Setter', attribute.is_static, 1)
+    context.update({
         'native_entry_getter': native_entry_getter,
         'native_entry_setter': native_entry_setter,
     })
 
-    return contents
+    return context
 
 
 ################################################################################
 # Getter
 ################################################################################
 
-def generate_getter(interface, attribute, contents):
+def getter_context(interface, attribute, context):
+    v8_attributes.getter_context(interface, attribute, context)
+
     idl_type = attribute.idl_type
     base_idl_type = idl_type.base_type
     extended_attributes = attribute.extended_attributes
-    name = attribute.name
 
-    cpp_value = getter_expression(interface, attribute, contents)
+    cpp_value = getter_expression(interface, attribute, context)
     # Normally we can inline the function call into the return statement to
     # avoid the overhead of using a Ref<> temporary, but for some cases
     # (nullable types, EventHandler, [CachedAttribute], or if there are
     # exceptions), we need to use a local variable.
     # FIXME: check if compilers are smart enough to inline this, and if so,
     # always use a local variable (for readability and CG simplicity).
     release = False
     if (idl_type.is_nullable or
         base_idl_type == 'EventHandler' or
         'CachedAttribute' in extended_attributes or
         'ReflectOnly' in extended_attributes or
-        contents['is_getter_raises_exception']):
-        contents['cpp_value_original'] = cpp_value
+        context['is_getter_raises_exception']):
+        context['cpp_value_original'] = cpp_value
         cpp_value = 'result'
         # EventHandler has special handling
         if base_idl_type != 'EventHandler' and idl_type.is_interface_type:
             release = True
 
     dart_set_return_value = \
         idl_type.dart_set_return_value(cpp_value,
                                        extended_attributes=extended_attributes,
                                        script_wrappable='impl',
                                        release=release,
                                        for_main_world=False,
-                                       auto_scope=contents['is_auto_scope'])
+                                       auto_scope=context['is_auto_scope'])
 
     # TODO(terry): Should be able to eliminate suppress_getter as we move from
     #              IGNORE_MEMBERS to DartSuppress in the IDL.
     suppress = (suppress_getter(interface.name, attribute.name) or
                 DartUtilities.has_extended_attribute_value(attribute, 'DartSuppress', 'Getter'))
 
-    contents.update({
+    context.update({
         'cpp_value': cpp_value,
         'dart_set_return_value': dart_set_return_value,
         'is_getter_suppressed': suppress,
     })
 
 
-def getter_expression(interface, attribute, contents):
+def getter_expression(interface, attribute, context):
+    v8_attributes.getter_expression(interface, attribute, context)
+
     arguments = []
-    idl_type = attribute.idl_type
-    this_getter_base_name = getter_base_name(interface, attribute, arguments)
+    this_getter_base_name = v8_attributes.getter_base_name(interface, attribute, arguments)
     getter_name = DartUtilities.scoped_name(interface, attribute, this_getter_base_name)
 
-    arguments.extend(DartUtilities.call_with_arguments(attribute))
+    arguments.extend(DartUtilities.call_with_arguments(
+        attribute.extended_attributes.get('CallWith')))
     if ('PartialInterfaceImplementedAs' in attribute.extended_attributes and
         not attribute.is_static):
         # Pass by reference.
         arguments.append('*receiver')
 
-    # TODO(jacobr): refactor has_type_checking_nullable to better match v8.
-    has_type_checking_nullable = (
-        (DartUtilities.has_extended_attribute_value(interface, 'TypeChecking', 'Nullable') or
-         DartUtilities.has_extended_attribute_value(attribute, 'TypeChecking', 'Nullable')) and
-         idl_type.is_wrapper_type)
-
     if attribute.idl_type.is_explicit_nullable:
         arguments.append('isNull')
-    if contents['is_getter_raises_exception']:
+    if context['is_getter_raises_exception']:
         arguments.append('es')
     return '%s(%s)' % (getter_name, ', '.join(arguments))
 
 
-CONTENT_ATTRIBUTE_GETTER_NAMES = {
-    'boolean': 'hasAttribute',
-    'long': 'getIntegralAttribute',
-    'unsigned long': 'getUnsignedIntegralAttribute',
-}
-
-
-def getter_base_name(interface, attribute, arguments):
-    extended_attributes = attribute.extended_attributes
-    if 'Reflect' not in extended_attributes:
-        return DartUtilities.uncapitalize(DartUtilities.cpp_name(attribute))
-
-    content_attribute_name = extended_attributes['Reflect'] or attribute.name.lower()
-    if content_attribute_name in ['class', 'id', 'name']:
-        # Special-case for performance optimization.
-        return 'get%sAttribute' % content_attribute_name.capitalize()
-
-    arguments.append(scoped_content_attribute_name(interface, attribute))
-
-    base_idl_type = attribute.idl_type.base_type
-    if base_idl_type in CONTENT_ATTRIBUTE_GETTER_NAMES:
-        return CONTENT_ATTRIBUTE_GETTER_NAMES[base_idl_type]
-    if 'URL' in attribute.extended_attributes:
-        return 'getURLAttribute'
-    return 'fastGetAttribute'
-
-
-def is_keep_alive_for_gc(interface, attribute):
-    idl_type = attribute.idl_type
-    base_idl_type = idl_type.base_type
-    extended_attributes = attribute.extended_attributes
-    return (
-        # For readonly attributes, for performance reasons we keep the attribute
-        # wrapper alive while the owner wrapper is alive, because the attribute
-        # never changes.
-        (attribute.is_read_only and
-         idl_type.is_wrapper_type and
-         # There are some exceptions, however:
-         not(
-             # Node lifetime is managed by object grouping.
-             inherits_interface(interface.name, 'Node') or
-             inherits_interface(base_idl_type, 'Node') or
-             # A self-reference is unnecessary.
-             attribute.name == 'self' or
-             # FIXME: Remove these hard-coded hacks.
-             base_idl_type in ['EventTarget', 'Window'] or
-             base_idl_type.startswith(('HTML', 'SVG')))))
-
-
 ################################################################################
 # Setter
 ################################################################################
 
-def generate_setter(interface, attribute, contents):
+def setter_context(interface, attribute, context):
+    v8_attributes.setter_context(interface, attribute, context)
+
     def target_attribute():
         target_interface_name = attribute.idl_type.base_type
         target_attribute_name = extended_attributes['PutForwards']
         target_interface = interfaces[target_interface_name]
         try:
             return next(attribute
                         for attribute in target_interface.attributes
                         if attribute.name == target_attribute_name)
         except StopIteration:
             raise Exception('[PutForward] target not found:\n'
                             'Attribute "%s" is not present in interface "%s"' %
                             (target_attribute_name, target_interface_name))
 
     extended_attributes = attribute.extended_attributes
-    interface_extended_attributes = interface.extended_attributes
 
     if 'PutForwards' in extended_attributes:
         # Use target attribute in place of original attribute
         attribute = target_attribute()
         this_cpp_type = 'DartStringAdapter'
     else:
-        this_cpp_type = contents['cpp_type']
+        this_cpp_type = context['cpp_type']
 
     idl_type = attribute.idl_type
 
     # TODO(terry): Should be able to eliminate suppress_setter as we move from
     #              IGNORE_MEMBERS to DartSuppress in the IDL.
     suppress = (suppress_setter(interface.name, attribute.name) or
                 DartUtilities.has_extended_attribute_value(attribute, 'DartSuppress', 'Setter'))
-    contents.update({
+    context.update({
+        'has_setter_exception_state': (
+            context['is_setter_raises_exception'] or context['has_type_checking_interface'] or
+            idl_type.is_integer_type),
         'is_setter_suppressed':  suppress,
         'setter_lvalue': dart_types.check_reserved_name(attribute.name),
         'cpp_type': this_cpp_type,
         'local_cpp_type': idl_type.cpp_type_args(attribute.extended_attributes, raw_type=True),
-        'cpp_setter': setter_expression(interface, attribute, contents),
         'dart_value_to_local_cpp_value':
             attribute.idl_type.dart_value_to_local_cpp_value(
-                interface_extended_attributes, extended_attributes, attribute.name, False, 1,
-                contents['is_auto_scope']),
+                extended_attributes, attribute.name, False,
+                context['has_type_checking_interface'], 1,
+                context['is_auto_scope']),
     })
 
+    # setter_expression() depends on context values we set above.
+    context['cpp_setter'] = setter_expression(interface, attribute, context)
 
-def setter_expression(interface, attribute, contents):
+
+def setter_expression(interface, attribute, context):
     extended_attributes = attribute.extended_attributes
-    arguments = DartUtilities.call_with_arguments(attribute, extended_attributes.get('SetterCallWith'))
+    arguments = DartUtilities.call_with_arguments(
+        extended_attributes.get('SetterCallWith') or
+        extended_attributes.get('CallWith'))
 
-    this_setter_base_name = setter_base_name(interface, attribute, arguments)
+    this_setter_base_name = v8_attributes.setter_base_name(interface, attribute, arguments)
     setter_name = DartUtilities.scoped_name(interface, attribute, this_setter_base_name)
 
     if ('PartialInterfaceImplementedAs' in extended_attributes and
         not attribute.is_static):
         arguments.append('*receiver')
     idl_type = attribute.idl_type
     if idl_type.base_type == 'EventHandler':
         getter_name = DartUtilities.scoped_name(interface, attribute, DartUtilities.cpp_name(attribute))
-        contents['event_handler_getter_expression'] = '%s(%s)' % (
+        context['event_handler_getter_expression'] = '%s(%s)' % (
             getter_name, ', '.join(arguments))
         # FIXME(vsm): Do we need to support this? If so, what's our analogue of
         # V8EventListenerList?
         arguments.append('nullptr')
         # if (interface.name in ['Window', 'WorkerGlobalScope'] and
         #    attribute.name == 'onerror'):
         #    includes.add('bindings/core/v8/V8ErrorHandler.h')
         #    arguments.append('V8EventListenerList::findOrCreateWrapper<V8ErrorHandler>(jsValue, true, info.GetIsolate())')
         # else:
         #    arguments.append('V8EventListenerList::getEventListener(jsValue, true, ListenerFindOrCreate)')
     else:
         attribute_name = dart_types.check_reserved_name(attribute.name)
         arguments.append(attribute_name)
-    if contents['is_setter_raises_exception']:
+    if context['is_setter_raises_exception']:
         arguments.append('es')
 
     return '%s(%s)' % (setter_name, ', '.join(arguments))
 
 
-CONTENT_ATTRIBUTE_SETTER_NAMES = {
-    'boolean': 'setBooleanAttribute',
-    'long': 'setIntegralAttribute',
-    'unsigned long': 'setUnsignedIntegralAttribute',
-}
-
-
-def setter_base_name(interface, attribute, arguments):
-    if 'Reflect' not in attribute.extended_attributes:
-        return 'set%s' % DartUtilities.capitalize(DartUtilities.cpp_name(attribute))
-    arguments.append(scoped_content_attribute_name(interface, attribute))
-
-    base_idl_type = attribute.idl_type.base_type
-    if base_idl_type in CONTENT_ATTRIBUTE_SETTER_NAMES:
-        return CONTENT_ATTRIBUTE_SETTER_NAMES[base_idl_type]
-    return 'setAttribute'
-
-
-def scoped_content_attribute_name(interface, attribute):
-    content_attribute_name = attribute.extended_attributes['Reflect'] or attribute.name.lower()
-    if interface.name.startswith('SVG'):
-        # SVG's xmlbase/xmlspace/xmllang need special behavior, i.e.
-        # it is in XMLNames namespace and the generated attribute has no xml prefix.
-        if attribute.name.startswith('xml'):
-            namespace = 'XMLNames'
-            content_attribute_name = content_attribute_name[3:]
-        else:
-            namespace = 'SVGNames'
-    else:
-        namespace = 'HTMLNames'
-    includes.add('core/%s.h' % namespace)
-    return '%s::%sAttr' % (namespace, content_attribute_name)
-
-
 ################################################################################
 # Attribute configuration
 ################################################################################
 
 # [Replaceable]
 def setter_callback_name(interface, attribute):
     cpp_class_name = DartUtilities.cpp_name(interface)
     extended_attributes = attribute.extended_attributes
     if (('Replaceable' in extended_attributes and
          'PutForwards' not in extended_attributes) or
-        is_constructor_attribute(attribute)):
+        v8_attributes.is_constructor_attribute(attribute)):
         # FIXME: rename to ForceSetAttributeOnThisCallback, since also used for Constructors
         return '{0}V8Internal::{0}ReplaceableAttributeSetterCallback'.format(cpp_class_name)
     # FIXME:disabling PutForwards for now since we didn't support it before
     #    if attribute.is_read_only and 'PutForwards' not in extended_attributes:
     if attribute.is_read_only:
         return '0'
     return '%sV8Internal::%sAttributeSetterCallback' % (cpp_class_name, attribute.name)
 
 
-# [DoNotCheckSecurity], [Unforgeable]
-def access_control_list(attribute):
-    extended_attributes = attribute.extended_attributes
-    access_control = []
-    if 'DoNotCheckSecurity' in extended_attributes:
-        do_not_check_security = extended_attributes['DoNotCheckSecurity']
-        if do_not_check_security == 'Setter':
-            access_control.append('v8::ALL_CAN_WRITE')
-        else:
-            access_control.append('v8::ALL_CAN_READ')
-            if (not attribute.is_read_only or
-                'Replaceable' in extended_attributes):
-                access_control.append('v8::ALL_CAN_WRITE')
-    if 'Unforgeable' in extended_attributes:
-        access_control.append('v8::PROHIBITS_OVERWRITING')
-    return access_control or ['v8::DEFAULT']
-
-
-# [NotEnumerable], [Unforgeable]
-def property_attributes(attribute):
-    extended_attributes = attribute.extended_attributes
-    property_attributes_list = []
-    if ('NotEnumerable' in extended_attributes or
-        is_constructor_attribute(attribute)):
-        property_attributes_list.append('v8::DontEnum')
-    if 'Unforgeable' in extended_attributes:
-        property_attributes_list.append('v8::DontDelete')
-    return property_attributes_list or ['v8::None']
-
-
 ################################################################################
 # Constructors
 ################################################################################
 
 idl_types.IdlType.constructor_type_name = property(
     # FIXME: replace this with a [ConstructorAttribute] extended attribute
     lambda self: DartUtilities.strip_suffix(self.base_type, 'Constructor'))
-
-
-def is_constructor_attribute(attribute):
-    # FIXME: replace this with [ConstructorAttribute] extended attribute
-    return attribute.idl_type.name.endswith('Constructor')
-
-
-def generate_constructor_getter(interface, attribute, contents):
-    contents['needs_constructor_getter_callback'] = contents['measure_as'] or contents['deprecate_as']