Add [WillBeGarbageCollected] to Event.idl

Source/bindings/scripts/code_generator_v8.pm

 # Copyright (C) 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>

[tkent, 2014/02/28 00:59:48]

code_generator_v8.pm was removed.

 # Copyright (C) 2006 Anders Carlsson <andersca@mac.com>
 # Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 # Copyright (C) 2006 Alexey Proskuryakov <ap@webkit.org>
 # Copyright (C) 2006 Apple Computer, Inc.
 # Copyright (C) 2007, 2008, 2009, 2012 Google Inc.
 # Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
 # Copyright (C) Research In Motion Limited 2010. All rights reserved.
 # Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
 # Copyright (C) 2012 Ericsson AB. All rights reserved.
 # Copyright (C) 2013, 2014 Samsung Electronics. All rights reserved.
@@ skipping 3040 matching lines @@
     $implementation{nameSpaceInternal}->add(<<END);
     }
 END
 
     my $exceptionStateArgument = "";
     if ($constructorRaisesException) {
         ${exceptionStateArgument} = ", exceptionState";
     }
 
     $implementation{nameSpaceInternal}->add(<<END);
-    RefPtr<${implClassName}> event = ${implClassName}::create(type, eventInit${exceptionStateArgument});
+    RefPtrWillBeRawPtr<${implClassName}> event = ${implClassName}::create(type, eventInit${exceptionStateArgument});
 END
 
     if ($constructorRaisesException) {
         $implementation{nameSpaceInternal}->add(<<END);
     if (exceptionState.throwIfNeeded())
         return;
 END
     }
 
     if (@anyAttributeNames) {
@@ skipping 3395 matching lines @@
         if ($parameter->type eq "SerializedScriptValue") {
             return 1;
         } elsif (IsIntegerType($parameter->type)) {
             return 1;
         }
     }
     return 0;
 }
 
 1;