This is a very long line that should be ellipsized

pre   spaces
  newline kept

pre-wrap keeps spaces and wraps long content here ok

underline strike overline

supercalifragilisticexpialidocious

characteristically compatible

condensed expanded text

AVAV AVAV

office ffi office ffi

office AVAV office AVAV

Variable text Variable text

long horizontal run should be clipped while vertical overflow can scroll