#include "nsDOMStringArray.h"

 #include "nsMemory.h"

 #include "nsIClassInfoImpl.h"

 nsWritableStringArray::nsWritableStringArray()

 {

   /* member initializers and constructor code */

 }

 nsWritableStringArray::~nsWritableStringArray()

 {

   /* destructor code */

 }

 NS_IMPL_ISUPPORTS2_CI(nsWritableStringArray,

                       nsIDOMStringArray,

                       nsIWritableDOMStringArray)

 /* readonly attribute PRUint32 length; */

 NS_IMETHODIMP

 nsWritableStringArray::GetLength(PRUint32 *aLength)

 {

   *aLength = mArray.Count();

   return NS_OK;

 }

 /* DOMString getStringAtIndex (in PRUint32 index); */

 NS_IMETHODIMP

 nsWritableStringArray::GetStringAtIndex(PRUint32 index,

                                         nsAString & _retval)

 {

   if (index >= mArray.Count())

     _retval.SetIsVoid(PR_TRUE); // SetDOMStringToNull(aString);

   else

     _retval.Assign(*(mArray.StringAt(index)));

   return NS_OK;

 }

 /* void appendString (in DOMString newString); */

 NS_IMETHODIMP

 nsWritableStringArray::AppendString(const nsAString & newString)

 {

   mArray.AppendString(newString);

   return NS_OK;

 }