RTFTokenizer::resolveParse: use SvStream::remainingSize()
RTFTokenizer::resolveParse: use SvStream::remainingSize()

Change-Id: Ia09c4cf67390e24573174ff701a72f7bac367599

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core