531 void WideString::ReallocBeforeWrite(size_t nNewLength) {  in ReallocBeforeWrite()  argument
532   if (m_pData && m_pData->CanOperateInPlace(nNewLength))  in ReallocBeforeWrite()
535   if (nNewLength == 0) {  in ReallocBeforeWrite()
540   RetainPtr<StringData> pNewData(StringData::Create(nNewLength));  in ReallocBeforeWrite()
542     size_t nCopyLength = std::min(m_pData->m_nDataLength, nNewLength);  in ReallocBeforeWrite()
552 void WideString::AllocBeforeWrite(size_t nNewLength) {  in AllocBeforeWrite()  argument
553   if (m_pData && m_pData->CanOperateInPlace(nNewLength))  in AllocBeforeWrite()
556   if (nNewLength == 0) {  in AllocBeforeWrite()
561   m_pData.Reset(StringData::Create(nNewLength));  in AllocBeforeWrite()
564 void WideString::ReleaseBuffer(size_t nNewLength) {  in ReleaseBuffer()  argument
568   nNewLength = std::min(nNewLength, m_pData->m_nAllocLength);  in ReleaseBuffer()
569   if (nNewLength == 0) {  in ReleaseBuffer()
575   m_pData->m_nDataLength = nNewLength;  in ReleaseBuffer()
576   m_pData->m_String[nNewLength] = 0;  in ReleaseBuffer()
577   if (m_pData->m_nAllocLength - nNewLength >= 32) {  in ReleaseBuffer()
581     ReallocBeforeWrite(nNewLength);  in ReleaseBuffer()
837   size_t nNewLength =  in Replace()  local
840   if (nNewLength == 0) {  in Replace()
845   RetainPtr<StringData> pNewData(StringData::Create(nNewLength));  in Replace()