IDL: Basic dictionary inheritance support

Source/bindings/tests/results/core/TestDictionary.h

 // 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.
 
 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
 
 #ifndef TestDictionary_h
 #define TestDictionary_h
 
 #include "bindings/core/v8/Nullable.h"
 #include "bindings/core/v8/ScriptValue.h"
 #include "bindings/tests/idls/core/TestInterfaceGarbageCollected.h"
 #include "bindings/tests/idls/core/TestInterfaceImplementation.h"
 #include "bindings/tests/idls/core/TestInterfaceWillBeGarbageCollected.h"
 #include "core/dom/Element.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
-class TestDictionary final {
+class TestDictionary {
     ALLOW_ONLY_INLINE_ALLOCATION();
 public:
     TestDictionary();
 
     bool hasBooleanMember() const { return !m_booleanMember.isNull(); }
     bool booleanMember() const { return m_booleanMember.get(); }
     void setBooleanMember(bool value) { m_booleanMember = value; }
 
     bool hasLongMember() const { return !m_longMember.isNull(); }
     int longMember() const { return m_longMember.get(); }
@@ skipping 56 matching lines @@
     void setObjectMember(ScriptValue value) { m_objectMember = value; }
 
     bool hasObjectOrNullMember() const { return !(m_objectOrNullMember.isEmpty() || m_objectOrNullMember.isNull() || m_objectOrNullMember.isUndefined()); }
     ScriptValue objectOrNullMember() const { return m_objectOrNullMember; }
     void setObjectOrNullMember(ScriptValue value) { m_objectOrNullMember = value; }
 
     bool hasCreateMember() const { return !m_createMember.isNull(); }
     bool createMember() const { return m_createMember.get(); }
     void setCreateMember(bool value) { m_createMember = value; }
 
-    void trace(Visitor*);
+    virtual void trace(Visitor*);
 
 private:
     Nullable<bool> m_booleanMember;
     Nullable<int> m_longMember;
     String m_stringMember;
     RefPtr<TestInterfaceImplementation> m_testInterfaceMember;
     Nullable<double> m_doubleOrNullMember;
     String m_stringOrNullMember;
     RefPtr<TestInterfaceImplementation> m_testInterfaceOrNullMember;
     Member<TestInterfaceGarbageCollected> m_testInterfaceGarbageCollectedMember;
     Member<TestInterfaceGarbageCollected> m_testInterfaceGarbageCollectedOrNullMember;
     RefPtrWillBeMember<TestInterfaceWillBeGarbageCollected> m_testInterfaceWillBeGarbageCollectedMember;
     RefPtrWillBeMember<TestInterfaceWillBeGarbageCollected> m_testInterfaceWillBeGarbageCollectedOrNullMember;
     Nullable<Vector<String> > m_stringArrayMember;
     Nullable<Vector<String> > m_stringSequenceMember;
     String m_enumMember;
     RefPtrWillBeMember<Element> m_elementOrNullMember;
     ScriptValue m_objectMember;
     ScriptValue m_objectOrNullMember;
     Nullable<bool> m_createMember;
 
     friend class V8TestDictionary;
 };
 
 } // namespace blink
 
 #endif // TestDictionary_h