PR_Free(fontInfo->mCMAP.mData);
nsMemory::Free(fontInfo->mCMAP.mData);
PR_STATIC_CALLBACK(void) fontmap_FreeEntry(void *pool, PLHashEntry *he, PRUint32 flag){  if (flag == HT_FREE_ENTRY)  {    nsFontInfo *fontInfo = NS_STATIC_CAST(nsFontInfo *, he);    if (fontInfo->mCCMap && (fontInfo->mCCMap != nsFontMetricsWin::gEmptyCCMap))      FreeCCMap(fontInfo->mCCMap); #ifdef MOZ_MATHML    if (fontInfo->mCMAP.mData)      PR_Free(fontInfo->mCMAP.mData);#endif    delete (nsString *) (he->key);    delete fontInfo;  }}