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Diffstat (limited to 'Source/JavaScriptCore/runtime/RegExpObject.h')
-rw-r--r-- | Source/JavaScriptCore/runtime/RegExpObject.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/runtime/RegExpObject.h b/Source/JavaScriptCore/runtime/RegExpObject.h new file mode 100644 index 0000000..19de929 --- /dev/null +++ b/Source/JavaScriptCore/runtime/RegExpObject.h @@ -0,0 +1,87 @@ +/* + * 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 "JSObjectWithGlobalObject.h" +#include "RegExp.h" + +namespace JSC { + + class RegExpObject : public JSObjectWithGlobalObject { + public: + RegExpObject(JSGlobalObject* globalObject, NonNullPassRefPtr<Structure>, NonNullPassRefPtr<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; } + + JSValue test(ExecState*); + JSValue exec(ExecState*); + + virtual bool getOwnPropertySlot(ExecState*, const Identifier& propertyName, PropertySlot&); + virtual bool getOwnPropertyDescriptor(ExecState*, const Identifier&, PropertyDescriptor&); + virtual void put(ExecState*, const Identifier& propertyName, JSValue, PutPropertySlot&); + + virtual const ClassInfo* classInfo() const { return &info; } + static JS_EXPORTDATA const ClassInfo info; + + static PassRefPtr<Structure> createStructure(JSValue prototype) + { + return Structure::create(prototype, TypeInfo(ObjectType, StructureFlags), AnonymousSlotCount); + } + + protected: + static const unsigned StructureFlags = OverridesGetOwnPropertySlot | JSObjectWithGlobalObject::StructureFlags; + + private: + bool match(ExecState*); + + virtual CallType getCallData(CallData&); + + struct RegExpObjectData : FastAllocBase { + RegExpObjectData(NonNullPassRefPtr<RegExp> regExp, double lastIndex) + : regExp(regExp) + , lastIndex(lastIndex) + { + } + + RefPtr<RegExp> regExp; + double lastIndex; + }; + + OwnPtr<RegExpObjectData> d; + }; + + RegExpObject* asRegExpObject(JSValue); + + inline RegExpObject* asRegExpObject(JSValue value) + { + ASSERT(asObject(value)->inherits(&RegExpObject::info)); + return static_cast<RegExpObject*>(asObject(value)); + } + +} // namespace JSC + +#endif // RegExpObject_h |