IDL: Use IdlArrayOrSequenceType for array/sequence IDL types

Source/bindings/scripts/v8_dictionary.py

 # 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.
 
 """Generate template contexts of dictionaries for both v8 bindings and
 implementation classes that are used by blink's core/modules.
 """
 
 import copy
 import operator
@@ skipping 65 matching lines @@
         'cpp_default_value': cpp_default_value,
         'cpp_type': idl_type.cpp_type,
         'cpp_value_to_v8_value': idl_type.cpp_value_to_v8_value(
             cpp_value='impl->%s()' % member.name, isolate='isolate',
             creation_context='creationContext',
             extended_attributes=member.extended_attributes),
         'has_method_name': has_method_name_for_dictionary_member(member),
         'name': member.name,
         'setter_name': setter_name_for_dictionary_member(member),
         'v8_default_value': v8_default_value,
-        'v8_type': v8_types.v8_type(idl_type.base_type),
     }
 
 
 # Context for implementation classes
 
 def dictionary_impl_context(dictionary, interfaces_info):
     includes.clear()
     header_includes = set(['platform/heap/Handle.h'])
     return {
         'header_includes': header_includes,
@@ skipping 30 matching lines @@
         'getter_expression': getter_expression(),
         'has_method_expression': has_method_expression(),
         'has_method_name': has_method_name_for_dictionary_member(member),
         'is_traceable': (idl_type.is_garbage_collected or
                          idl_type.is_will_be_garbage_collected),
         'member_cpp_type': member_cpp_type(),
         'name': member.name,
         'rvalue_cpp_type': idl_type.cpp_type_args(used_as_rvalue_type=True),
         'setter_name': setter_name_for_dictionary_member(member),
     }