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      1 /*
      2  *  Copyright (C) 2008 Apple Inc. All Rights Reserved.
      3  *
      4  *  This library is free software; you can redistribute it and/or
      5  *  modify it under the terms of the GNU Lesser General Public
      6  *  License as published by the Free Software Foundation; either
      7  *  version 2 of the License, or (at your option) any later version.
      8  *
      9  *  This library is distributed in the hope that it will be useful,
     10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     12  *  Lesser General Public License for more details.
     13  *
     14  *  You should have received a copy of the GNU Lesser General Public
     15  *  License along with this library; if not, write to the Free Software
     16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
     17  *
     18  */
     19 
     20 #ifndef RegExpMatchesArray_h
     21 #define RegExpMatchesArray_h
     22 
     23 #include "JSArray.h"
     24 
     25 namespace JSC {
     26 
     27     class RegExpMatchesArray : public JSArray {
     28     public:
     29         RegExpMatchesArray(ExecState*, RegExpConstructorPrivate*);
     30         virtual ~RegExpMatchesArray();
     31 
     32     private:
     33         virtual bool getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
     34         {
     35             if (lazyCreationData())
     36                 fillArrayInstance(exec);
     37             return JSArray::getOwnPropertySlot(exec, propertyName, slot);
     38         }
     39 
     40         virtual bool getOwnPropertySlot(ExecState* exec, unsigned propertyName, PropertySlot& slot)
     41         {
     42             if (lazyCreationData())
     43                 fillArrayInstance(exec);
     44             return JSArray::getOwnPropertySlot(exec, propertyName, slot);
     45         }
     46 
     47         virtual bool getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
     48         {
     49             if (lazyCreationData())
     50                 fillArrayInstance(exec);
     51             return JSArray::getOwnPropertyDescriptor(exec, propertyName, descriptor);
     52         }
     53 
     54         virtual void put(ExecState* exec, const Identifier& propertyName, JSValue v, PutPropertySlot& slot)
     55         {
     56             if (lazyCreationData())
     57                 fillArrayInstance(exec);
     58             JSArray::put(exec, propertyName, v, slot);
     59         }
     60 
     61         virtual void put(ExecState* exec, unsigned propertyName, JSValue v)
     62         {
     63             if (lazyCreationData())
     64                 fillArrayInstance(exec);
     65             JSArray::put(exec, propertyName, v);
     66         }
     67 
     68         virtual bool deleteProperty(ExecState* exec, const Identifier& propertyName)
     69         {
     70             if (lazyCreationData())
     71                 fillArrayInstance(exec);
     72             return JSArray::deleteProperty(exec, propertyName);
     73         }
     74 
     75         virtual bool deleteProperty(ExecState* exec, unsigned propertyName)
     76         {
     77             if (lazyCreationData())
     78                 fillArrayInstance(exec);
     79             return JSArray::deleteProperty(exec, propertyName);
     80         }
     81 
     82         virtual void getOwnPropertyNames(ExecState* exec, PropertyNameArray& arr, EnumerationMode mode = ExcludeDontEnumProperties)
     83         {
     84             if (lazyCreationData())
     85                 fillArrayInstance(exec);
     86             JSArray::getOwnPropertyNames(exec, arr, mode);
     87         }
     88 
     89         void fillArrayInstance(ExecState*);
     90 };
     91 
     92 }
     93 
     94 #endif // RegExpMatchesArray_h
     95