341 void ByteString::ReallocBeforeWrite(size_t nNewLength) {  in ReallocBeforeWrite()  argument
342   if (m_pData && m_pData->CanOperateInPlace(nNewLength))  in ReallocBeforeWrite()
345   if (nNewLength == 0) {  in ReallocBeforeWrite()
350   RetainPtr<StringData> pNewData(StringData::Create(nNewLength));  in ReallocBeforeWrite()
352     size_t nCopyLength = std::min(m_pData->m_nDataLength, nNewLength);  in ReallocBeforeWrite()
362 void ByteString::AllocBeforeWrite(size_t nNewLength) {  in AllocBeforeWrite()  argument
363   if (m_pData && m_pData->CanOperateInPlace(nNewLength))  in AllocBeforeWrite()
366   if (nNewLength == 0) {  in AllocBeforeWrite()
371   m_pData.Reset(StringData::Create(nNewLength));  in AllocBeforeWrite()
374 void ByteString::ReleaseBuffer(size_t nNewLength) {  in ReleaseBuffer()  argument
378   nNewLength = std::min(nNewLength, m_pData->m_nAllocLength);  in ReleaseBuffer()
379   if (nNewLength == 0) {  in ReleaseBuffer()
385   m_pData->m_nDataLength = nNewLength;  in ReleaseBuffer()
386   m_pData->m_String[nNewLength] = 0;  in ReleaseBuffer()
387   if (m_pData->m_nAllocLength - nNewLength >= 32) {  in ReleaseBuffer()
391     ReallocBeforeWrite(nNewLength);  in ReleaseBuffer()
646   size_t nNewLength =  in Replace()  local
649   if (nNewLength == 0) {  in Replace()
654   RetainPtr<StringData> pNewData(StringData::Create(nNewLength));  in Replace()