PRInt32
nsString::RFind( const nsAFlatString& aString, PRInt32 aOffset, PRInt32 aCount ) const
{
// this method changes the meaning of aOffset and aCount:
RFind_ComputeSearchRange(mLength, aString.Length(), aOffset, aCount);
PRInt32 result = RFindSubstring(mData + aOffset, aCount, aString.get(), aString.Length(), false);
if (result != kNotFound)
result += aOffset;
return result;
}
int32_t
nsTString_CharT::RFind( const nsCString& aString, bool aIgnoreCase, int32_t aOffset, int32_t aCount) const
{
// this method changes the meaning of aOffset and aCount:
RFind_ComputeSearchRange(mLength, aString.Length(), aOffset, aCount);
int32_t result = RFindSubstring(mData + aOffset, aCount, aString.get(), aString.Length(), aIgnoreCase);
if (result != kNotFound)
result += aOffset;
return result;
}
int32_t
nsString::RFind( const nsAFlatString& aString, int32_t aOffset, int32_t aCount ) const
{
// this method changes the meaning of aOffset and aCount:
RFind_ComputeSearchRange(mLength, aString.Length(), aOffset, aCount);
int32_t result = RFindSubstring(mData + aOffset, aCount, static_cast<const char16_t*>(aString.get()), aString.Length(), false);
if (result != kNotFound)
result += aOffset;
return result;
}