508 void WideString::ReallocBeforeWrite(size_t nNewLength) {  in ReallocBeforeWrite()  argument
509   if (m_pData && m_pData->CanOperateInPlace(nNewLength))  in ReallocBeforeWrite()
512   if (nNewLength == 0) {  in ReallocBeforeWrite()
517   RetainPtr<StringData> pNewData(StringData::Create(nNewLength));  in ReallocBeforeWrite()
519     size_t nCopyLength = std::min(m_pData->m_nDataLength, nNewLength);  in ReallocBeforeWrite()
529 void WideString::AllocBeforeWrite(size_t nNewLength) {  in AllocBeforeWrite()  argument
530   if (m_pData && m_pData->CanOperateInPlace(nNewLength))  in AllocBeforeWrite()
533   if (nNewLength == 0) {  in AllocBeforeWrite()
538   m_pData.Reset(StringData::Create(nNewLength));  in AllocBeforeWrite()
541 void WideString::ReleaseBuffer(size_t nNewLength) {  in ReleaseBuffer()  argument
545   nNewLength = std::min(nNewLength, m_pData->m_nAllocLength);  in ReleaseBuffer()
546   if (nNewLength == 0) {  in ReleaseBuffer()
552   m_pData->m_nDataLength = nNewLength;  in ReleaseBuffer()
553   m_pData->m_String[nNewLength] = 0;  in ReleaseBuffer()
554   if (m_pData->m_nAllocLength - nNewLength >= 32) {  in ReleaseBuffer()
558     ReallocBeforeWrite(nNewLength);  in ReleaseBuffer()
866   size_t nNewLength =  in Replace()  local
869   if (nNewLength == 0) {  in Replace()
874   RetainPtr<StringData> pNewData(StringData::Create(nNewLength));  in Replace()