codeStyleSettings.xml

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="ProjectCodeStyleSettingsManager">
    <option name="PER_PROJECT_SETTINGS">
      <value>
        <XML>
          <option name="XML_LEGACY_SETTINGS_IMPORTED" value="true" />
        </XML>
      </value>
    </option>
    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default (1)" />
  </component>
</project>