JavaScriptCore-521.tar.gz

[apple/javascriptcore.git] / runtime / RegExpObject.h

diff --git a/runtime/RegExpObject.h b/runtime/RegExpObject.h
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+/*
+ *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
+ *  Copyright (C) 2003, 2007, 2008 Apple Inc. All Rights Reserved.
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef RegExpObject_h
+#define RegExpObject_h
+
+#include "JSObject.h"
+#include "RegExp.h"
+
+namespace JSC {
+
+    class RegExpObject : public JSObject {
+    public:
+        RegExpObject(PassRefPtr<Structure>, PassRefPtr<RegExp>);
+        virtual ~RegExpObject();
+
+        void setRegExp(PassRefPtr<RegExp> r) { d->regExp = r; }
+        RegExp* regExp() const { return d->regExp.get(); }
+
+        void setLastIndex(double lastIndex) { d->lastIndex = lastIndex; }
+        double lastIndex() const { return d->lastIndex; }
+
+        JSValuePtr test(ExecState*, const ArgList&);
+        JSValuePtr exec(ExecState*, const ArgList&);
+
+        virtual bool getOwnPropertySlot(ExecState*, const Identifier& propertyName, PropertySlot&);
+        virtual void put(ExecState*, const Identifier& propertyName, JSValuePtr, PutPropertySlot&);
+
+        virtual const ClassInfo* classInfo() const { return &info; }
+        static const ClassInfo info;
+
+        static PassRefPtr<Structure> createStructure(JSValuePtr prototype)
+        {
+            return Structure::create(prototype, TypeInfo(ObjectType));
+        }
+
+    private:
+        bool match(ExecState*, const ArgList&);
+
+        virtual CallType getCallData(CallData&);
+
+        struct RegExpObjectData {
+            RegExpObjectData(PassRefPtr<RegExp> regExp, double lastIndex)
+                : regExp(regExp)
+                , lastIndex(lastIndex)
+            {
+            }
+
+            RefPtr<RegExp> regExp;
+            double lastIndex;
+        };
+
+        OwnPtr<RegExpObjectData> d;
+    };
+
+    RegExpObject* asRegExpObject(JSValuePtr);
+
+    inline RegExpObject* asRegExpObject(JSValuePtr value)
+    {
+        ASSERT(asObject(value)->inherits(&RegExpObject::info));
+        return static_cast<RegExpObject*>(asObject(value));
+    }
+
+} // namespace JSC
+
+#endif // RegExpObject_h