@Override
  public void exportScheme(@NotNull EditorColorsScheme scheme, @NotNull OutputStream outputStream, @Nullable PluginExportData exportData)
    throws Exception {
    if (exportData != null) {
      try (ZipOutputStream zipStream = new ZipOutputStream(outputStream)) {
        zipStream.putNextEntry(new ZipEntry("META-INF/plugin.xml"));
        writePluginXml(scheme, zipStream, exportData);
        zipStream.putNextEntry(new ZipEntry("colors/" + scheme.getName() + ".xml"));
        SerializableSchemeExporter.writeToStream((SerializableScheme)scheme, zipStream);
      }
    }
  }
@Override
  public void exportScheme(@NotNull EditorColorsScheme scheme, @NotNull OutputStream outputStream, @Nullable PluginExportData exportData)