@Override
    public boolean isStripTrailingSpaces() {
      return myStripTrailingSpaces != null
             ? myStripTrailingSpaces.booleanValue()
             : !EditorSettingsExternalizable.STRIP_TRAILING_SPACES_NONE.equals(myEditorSettings.getStripTrailingSpaces());
    }
@Override
    public boolean isStripTrailingSpaces()