FopFontStatus.java

/*
 * Copyright (C) 2011 Laurent Caillette
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation, either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.novelang.configuration;

import com.google.common.collect.ImmutableSet;
import org.apache.fop.fonts.EmbedFontInfo;

/**
 * Describes what default {@code FopFactory} knows about its fonts.
 *
 * @see FopTools#createGlobalFontStatus(org.apache.fop.apps.FopFactory, Iterable)
 *
 * @author Laurent Caillette
*/
public final class FopFontStatus {

  private final Iterable< EmbedFontInfo > fontInfos ;
  private final ImmutableSet< String > failedFontFileNames;

  public FopFontStatus(
      final Iterable< EmbedFontInfo > fontInfos,
      final ImmutableSet< String > failedFontFileNames
  ) {
    this.fontInfos = fontInfos;
    this.failedFontFileNames = failedFontFileNames == null ?
        ImmutableSet.< String >of() : failedFontFileNames ;
  }

  public Iterable< EmbedFontInfo > getFontInfos() {
    return fontInfos ;
  }

  /**
   * @return a non-null object.
   */
  public ImmutableSet< String > getFailedFontFileNames() {
    return failedFontFileNames ;
  }
}