| 1 | /*
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| 2 | * Copyright (C) 1999-2000 Harri Porten ([email protected])
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| 3 | * Copyright (C) 2003, 2007, 2008 Apple Inc. All Rights Reserved.
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| 4 | *
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| 5 | * This library is free software; you can redistribute it and/or
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| 6 | * modify it under the terms of the GNU Lesser General Public
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| 7 | * License as published by the Free Software Foundation; either
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| 8 | * version 2 of the License, or (at your option) any later version.
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| 9 | *
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| 10 | * This library is distributed in the hope that it will be useful,
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 13 | * Lesser General Public License for more details.
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| 14 | *
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| 15 | * You should have received a copy of the GNU Lesser General Public
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| 16 | * License along with this library; if not, write to the Free Software
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| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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| 18 | *
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| 19 | */
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| 20 |
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| 21 | #ifndef RegExpObject_h
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| 22 | #define RegExpObject_h
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| 23 |
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| 24 | #include "JSObject.h"
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| 25 | #include "RegExp.h"
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| 26 |
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| 27 | namespace JSC {
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| 28 |
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| 29 | class RegExpObject : public JSObject {
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| 30 | public:
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| 31 | RegExpObject(NonNullPassRefPtr<Structure>, NonNullPassRefPtr<RegExp>);
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| 32 | virtual ~RegExpObject();
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| 33 |
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| 34 | void setRegExp(PassRefPtr<RegExp> r) { d->regExp = r; }
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| 35 | RegExp* regExp() const { return d->regExp.get(); }
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| 36 |
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| 37 | void setLastIndex(double lastIndex) { d->lastIndex = lastIndex; }
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| 38 | double lastIndex() const { return d->lastIndex; }
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| 39 |
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| 40 | JSValue test(ExecState*, const ArgList&);
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| 41 | JSValue exec(ExecState*, const ArgList&);
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| 42 |
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| 43 | virtual bool getOwnPropertySlot(ExecState*, const Identifier& propertyName, PropertySlot&);
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| 44 | virtual bool getOwnPropertyDescriptor(ExecState*, const Identifier&, PropertyDescriptor&);
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| 45 | virtual void put(ExecState*, const Identifier& propertyName, JSValue, PutPropertySlot&);
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| 46 |
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| 47 | virtual const ClassInfo* classInfo() const { return &info; }
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| 48 | static const ClassInfo info;
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| 49 |
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| 50 | static PassRefPtr<Structure> createStructure(JSValue prototype)
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| 51 | {
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| 52 | return Structure::create(prototype, TypeInfo(ObjectType, StructureFlags));
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| 53 | }
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| 54 |
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| 55 | protected:
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| 56 | static const unsigned StructureFlags = OverridesGetOwnPropertySlot | JSObject::StructureFlags;
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| 57 |
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| 58 | private:
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| 59 | bool match(ExecState*, const ArgList&);
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| 60 |
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| 61 | virtual CallType getCallData(CallData&);
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| 62 |
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| 63 | struct RegExpObjectData : FastAllocBase {
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| 64 | RegExpObjectData(NonNullPassRefPtr<RegExp> regExp, double lastIndex)
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| 65 | : regExp(regExp)
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| 66 | , lastIndex(lastIndex)
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| 67 | {
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| 68 | }
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| 69 |
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| 70 | RefPtr<RegExp> regExp;
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| 71 | double lastIndex;
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| 72 | };
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| 73 |
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| 74 | OwnPtr<RegExpObjectData> d;
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| 75 | };
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| 76 |
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| 77 | RegExpObject* asRegExpObject(JSValue);
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| 78 |
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| 79 | inline RegExpObject* asRegExpObject(JSValue value)
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| 80 | {
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| 81 | ASSERT(asObject(value)->inherits(&RegExpObject::info));
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| 82 | return static_cast<RegExpObject*>(asObject(value));
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| 83 | }
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| 84 |
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| 85 | } // namespace JSC
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| 86 |
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| 87 | #endif // RegExpObject_h
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