content: /*
   *  This file is part of AndroidIDE.
   *
   *  AndroidIDE is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  AndroidIDE is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   *  You should have received a copy of the GNU General Public License
   *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
   */
  
  package com.itsaky.androidide.lsp.xml.providers.format;
  
  import com.itsaky.androidide.lsp.models.TextEdit;
  import com.itsaky.androidide.models.Range;
  
  import org.eclipse.lemminx.commons.BadLocationException;
  import org.eclipse.lemminx.dom.DOMDocument;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import java.util.List;
  
  /**
   * XML formatter support.
   */
  public class XMLFormatter {
  
    private static final Logger LOG = LoggerFactory.getLogger(XMLFormatter.class);
  
    /**
     * Returns a List containing a single TextEdit, containing the newly formatted changes of the
     * document.
     *
     * @param range specified range in which formatting will be done
     * @return List containing a TextEdit with formatting changes
     */
    public List<? extends TextEdit> format(DOMDocument xmlDocument, Range range) {
      try {
        XMLFormatterDocument formatterDocument =
            new XMLFormatterDocument(xmlDocument.getTextDocument(), range);
        return formatterDocument.format();
      } catch (BadLocationException e) {
        LOG.error("Formatting failed due to BadLocation", e);
      }
      return null;
    }
  }
  