/**
  * Get whether the terminal emulator is currently in UTF-8 mode.
  *
  * @return Whether the emulator is currently in UTF-8 mode.
  */
 public boolean getUTF8Mode() {
   if (mEmulator == null) {
     return mDefaultUTF8Mode;
   } else {
     return mEmulator.getUTF8Mode();
   }
 }