HasReadWriteLock  410 win8/metro_driver/ime/text_store.cc   if (!HasReadWriteLock())
HasReadWriteLock  622 win8/metro_driver/ime/text_store.cc   if (!HasReadWriteLock())
HasReadWriteLock  644 win8/metro_driver/ime/text_store.cc   if (!HasReadWriteLock())
HasReadWriteLock  238 win8/metro_driver/ime/text_store.h   bool HasReadWriteLock() const;