/// <summary>
/// Decodes the data for the zone
/// </summary>
/// <param name="reader"></param>
private void DecodeZoneData(DjvuReader reader, TextZone sibling, TextChunk chunkParent)
{
_zoneType = (ZoneTypes)reader.ReadByte();
_x = reader.ReadUInt16MSB() - 0x8000;
_y = reader.ReadUInt16MSB() - 0x8000;
_width = reader.ReadUInt16MSB() - 0x8000;
_height = reader.ReadUInt16MSB() - 0x8000;
_textOffset = reader.ReadUInt16MSB() - 0x8000;
_textLength = reader.ReadInt24MSB();
ResolveOffsets(_parent, sibling);
_rectangle = new Rectangle(_x, _y, _width, _height);
int childrenZones = reader.ReadInt24MSB();
List <TextZone> children = new List <TextZone>();
TextZone childrenSibling = null;
for (int x = 0; x < childrenZones; x++)
{
TextZone newZone = new TextZone(reader, this, childrenSibling, chunkParent);
childrenSibling = newZone;
children.Add(newZone);
}
_children = children.ToArray();
}
/// <summary>
/// Reads in the bookmark data
/// </summary>
/// <returns></returns>
private Bookmark[] ReadBookmarkData()
{
using (DjvuReader reader = Reader.CloneReader(_dataLocation))
{
DjvuReader decompressor = reader.GetBZZEncodedReader(Length);
int totalBookmarks = decompressor.ReadUInt16MSB();
List <Bookmark> bookmarks = new List <Bookmark>();
// Read in all the bookmarks
while (bookmarks.Count() + bookmarks.Sum(x => x.TotalBookmarks) != totalBookmarks)
{
bookmarks.Add(new Bookmark(decompressor, Document, null));
}
return(bookmarks.ToArray());
}
}
/// <summary>
/// Decodes the data for the zone
/// </summary>
/// <param name="reader"></param>
private void DecodeZoneData(DjvuReader reader, TextZone sibling, TextChunk chunkParent)
{
_zoneType = (ZoneTypes)reader.ReadByte();
_x = reader.ReadUInt16MSB() - 0x8000;
_y = reader.ReadUInt16MSB() - 0x8000;
_width = reader.ReadUInt16MSB() - 0x8000;
_height = reader.ReadUInt16MSB() - 0x8000;
_textOffset = reader.ReadUInt16MSB() - 0x8000;
_textLength = reader.ReadInt24MSB();
ResolveOffsets(_parent, sibling);
_rectangle = new Rectangle(_x, _y, _width, _height);
int childrenZones = reader.ReadInt24MSB();
List<TextZone> children = new List<TextZone>();
TextZone childrenSibling = null;
for (int x = 0; x < childrenZones; x++)
{
TextZone newZone = new TextZone(reader, this, childrenSibling, chunkParent);
childrenSibling = newZone;
children.Add(newZone);
}
_children = children.ToArray();
}