Add V8 code generation support for MessagePortArray attributes.

Add V8 code generation support for MessagePortArray attributes.
https://bugs.webkit.org/show_bug.cgi?id=83943

Patch by Greg Billock <gbillock@google.com> on 2012-04-16
Reviewed by Kentaro Hara.

* bindings/scripts/CodeGeneratorV8.pm:
(GenerateNormalAttrGetter):
* bindings/scripts/IDLAttributes.txt:
* bindings/scripts/test/CPP/WebDOMTestSerializedScriptValueInterface.cpp:
(WebDOMTestSerializedScriptValueInterface::ports):
* bindings/scripts/test/CPP/WebDOMTestSerializedScriptValueInterface.h:
(WebDOMTestSerializedScriptValueInterface):
* bindings/scripts/test/GObject/WebKitDOMTestSerializedScriptValueInterface.cpp:
(webkit_dom_test_serialized_script_value_interface_get_property):
(webkit_dom_test_serialized_script_value_interface_class_init):
(webkit_dom_test_serialized_script_value_interface_get_ports):
* bindings/scripts/test/GObject/WebKitDOMTestSerializedScriptValueInterface.h:
* bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
(WebCore):
(WebCore::jsTestSerializedScriptValueInterfacePorts):
* bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h:
(WebCore):
* bindings/scripts/test/ObjC/DOMTestSerializedScriptValueInterface.h:
* bindings/scripts/test/ObjC/DOMTestSerializedScriptValueInterface.mm:
(-[DOMTestSerializedScriptValueInterface ports]):
* bindings/scripts/test/TestSerializedScriptValueInterface.idl:
* bindings/scripts/test/V8/V8TestSerializedScriptValueInterface.cpp:
(WebCore::TestSerializedScriptValueInterfaceInternal::portsAttrGetter):
(TestSerializedScriptValueInterfaceInternal):
(WebCore):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@114319 268f45cc-cd09-0410-ab3c-d52691b4dbfc