JavaScriptCore-1097.13.tar.gz

[apple/javascriptcore.git] / runtime / GetterSetter.cpp

diff --git a/runtime/GetterSetter.cpp b/runtime/GetterSetter.cpp
index cd1b40a15f28a8a94a548209a5a82cf044d5d766..920399dda3f38bf8771ee505f66d194bdde9c5d9 100644 (file)
--- a/runtime/GetterSetter.cpp
+++ b/runtime/GetterSetter.cpp
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 1999-2002 Harri Porten (porten@kde.org)
  *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
- *  Copyright (C) 2004, 2007, 2008 Apple Inc. All rights reserved.
+ *  Copyright (C) 2004, 2007, 2008, 2009 Apple Inc. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
@@ -28,57 +28,21 @@
 
 namespace JSC {
 
-void GetterSetter::mark()
-{
-    JSCell::mark();
-
-    if (m_getter && !m_getter->marked())
-        m_getter->mark();
-    if (m_setter && !m_setter->marked())
-        m_setter->mark();
-}
-
-JSValue GetterSetter::toPrimitive(ExecState*, PreferredPrimitiveType) const
-{
-    ASSERT_NOT_REACHED();
-    return jsNull();
-}
+ASSERT_HAS_TRIVIAL_DESTRUCTOR(GetterSetter);
 
-bool GetterSetter::getPrimitiveNumber(ExecState*, double& number, JSValue& value)
-{
-    ASSERT_NOT_REACHED();
-    number = 0;
-    value = JSValue();
-    return true;
-}
+const ClassInfo GetterSetter::s_info = { "GetterSetter", 0, 0, 0, CREATE_METHOD_TABLE(GetterSetter) };
 
-bool GetterSetter::toBoolean(ExecState*) const
+void GetterSetter::visitChildren(JSCell* cell, SlotVisitor& visitor)
 {
-    ASSERT_NOT_REACHED();
-    return false;
-}
+    GetterSetter* thisObject = jsCast<GetterSetter*>(cell);
+    ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
+    ASSERT(thisObject->structure()->typeInfo().overridesVisitChildren());
+    JSCell::visitChildren(thisObject, visitor);
 
-double GetterSetter::toNumber(ExecState*) const
-{
-    ASSERT_NOT_REACHED();
-    return 0.0;
-}
-
-UString GetterSetter::toString(ExecState*) const
-{
-    ASSERT_NOT_REACHED();
-    return UString::null();
-}
-
-JSObject* GetterSetter::toObject(ExecState* exec) const
-{
-    ASSERT_NOT_REACHED();
-    return jsNull().toObject(exec);
-}
-
-bool GetterSetter::isGetterSetter() const
-{
-    return true;
+    if (thisObject->m_getter)
+        visitor.append(&thisObject->m_getter);
+    if (thisObject->m_setter)
+        visitor.append(&thisObject->m_setter);
 }
 
 } // namespace JSC