bindings: Add validation for enum Sequence or Array

Source/bindings/scripts/v8_utilities.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 10 matching lines @@
 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 """Functions shared by various parts of the code generator.
 
-Extends IdlTypeBase type with |enum_validation_expression| property.
-
 Design doc: http://www.chromium.org/developers/design-documents/idl-compiler
 """
 
 import re
 
 from idl_types import IdlTypeBase
 import idl_types
 from idl_definitions import Exposure, IdlInterface
 from v8_globals import includes
 import v8_types
@@ skipping 69 matching lines @@
     for acronym in ACRONYMS:
         if name.startswith(acronym):
             return name.replace(acronym, acronym.lower())
     return name[0].lower() + name[1:]
 
 
 ################################################################################
 # C++
 ################################################################################
 
-def enum_validation_expression(idl_type):
-    # FIXME: Add IdlEnumType, move property to derived type, and remove this check
-    if not idl_type.is_enum:
-        return None
-    return ' || '.join(['string == "%s"' % enum_value
-                        for enum_value in idl_type.enum_values])
-IdlTypeBase.enum_validation_expression = property(enum_validation_expression)
-
-
 def scoped_name(interface, definition, base_name):
     if 'ImplementedInPrivateScript' in definition.extended_attributes:
         return '%s::PrivateScript::%s' % (v8_class_name(interface), base_name)
     # partial interfaces are implemented as separate classes, with their members
     # implemented as static member functions
     partial_interface_implemented_as = definition.extended_attributes.get('PartialInterfaceImplementedAs')
     if partial_interface_implemented_as:
         return '%s::%s' % (partial_interface_implemented_as, base_name)
     if (definition.is_static or
         definition.name in ('Constructor', 'NamedConstructor')):
@@ skipping 378 matching lines @@
     except StopIteration:
         return None
 
 
 IdlInterface.indexed_property_getter = property(indexed_property_getter)
 IdlInterface.indexed_property_setter = property(indexed_property_setter)
 IdlInterface.indexed_property_deleter = property(indexed_property_deleter)
 IdlInterface.named_property_getter = property(named_property_getter)
 IdlInterface.named_property_setter = property(named_property_setter)
 IdlInterface.named_property_deleter = property(named_property_deleter)