public void copyFrom(CodeStyleSettings from) {
    CommonCodeStyleSettings.copyPublicFields(from, this);
    OTHER_INDENT_OPTIONS.copyFrom(from.OTHER_INDENT_OPTIONS);
    mySoftMargins.setValues(from.getDefaultSoftMargins());
    myExcludedFiles.setDescriptors(from.getExcludedFiles().getDescriptors());
    copyCustomSettingsFrom(from);
  }
public void copyFrom(CodeStyleSettings from)