mData       = aData;
mData       = NS_REINTERPRET_CAST(const char*, aData);
      nsEPSObjectXp(const unsigned char *aData, unsigned long aDataLength) :        mStatus(NS_ERROR_INVALID_ARG),        mData(nsnull),        mDataLength(0UL),        mCurrPos(nsnull),        mBBllx(0.0),        mBBlly(0.0),        mBBurx(0.0),        mBBury(0.0)      {        mData       = aData;        mDataLength = aDataLength;        NS_PRECONDITION(aData != nsnull,   "aData == nsnull");        NS_PRECONDITION(aDataLength > 0UL, "No data");            Reset();        Parse();      }