BookContents.java

package com.commonsware.empublite;

import android.net.Uri;
import java.io.File;
import java.util.List;

public class BookContents {
  List<BookContents.Chapter> chapters;
  File baseDir=null;

  void setBaseDir(File baseDir) {
    this.baseDir=baseDir;
  }

  int getChapterCount() {
    return(chapters.size());
  }

  String getChapterFile(int position) {
    return(chapters.get(position).file);
  }

  String getChapterTitle(int position) {
    return(chapters.get(position).title);
  }

  String getChapterPath(int position) {
    String file=getChapterFile(position);

    if (baseDir==null) {
      return("file:///android_asset/book/" + file);
    }

    return(Uri.fromFile(new File(baseDir, file)).toString());
  }

  static class Chapter {
    String file;
    String title;
  }
}