def make_local_static_report_files(self):
        """Make local instances of static files for HTML report."""
        # The files we provide must always be copied.
        for static, pkgdir in self.STATIC_FILES:
            shutil.copyfile(
                data_filename(static, pkgdir),
                os.path.join(self.directory, static)
                )

        # The user may have extra CSS they want copied.
        if self.extra_css:
            shutil.copyfile(
                self.config.extra_css,
                os.path.join(self.directory, self.extra_css)
                )
Make local instances of static files for HTML report.