m_checkingLength 217 Source/core/editing/TextCheckingHelper.cpp if (-1 == m_checkingLength) m_checkingLength 218 Source/core/editing/TextCheckingHelper.cpp m_checkingLength = TextIterator::rangeLength(checkingRange().get()); m_checkingLength 219 Source/core/editing/TextCheckingHelper.cpp return m_checkingLength; m_checkingLength 78 Source/core/editing/TextCheckingHelper.h mutable int m_checkingLength;