public void open(FileStream stream)
{
close();
if (stream != null)
{
m_reader = new IntReader(stream, false);
}
}
public void close()
{
if (!m_operational)
{
return;
}
m_operational = false;
m_reader.close();
m_reader = null;
m_strings = null;
m_resourceIDs = null;
m_namespaces.reset();
resetEventInfo();
}
/**
* Reads whole (including chunk type) string block from stream.
* Stream must be at the chunk type.
*/
public static StringBlock read(IntReader reader)
{
ChunkUtil.readCheckType(reader, CHUNK_TYPE);
int chunkSize = reader.readInt();
int stringCount = reader.readInt();
int styleOffsetCount = reader.readInt();
/*?*/ reader.readInt();
int stringsOffset = reader.readInt();
int stylesOffset = reader.readInt();
StringBlock block = new StringBlock();
block.m_stringOffsets = reader.readIntArray(stringCount);
if (styleOffsetCount != 0)
{
block.m_styleOffsets = reader.readIntArray(styleOffsetCount);
}
{
int size = ((stylesOffset == 0) ? chunkSize : stylesOffset) - stringsOffset;
if ((size % 4) != 0)
{
throw new IOException("String data size is not multiple of 4 (" + size + ").");
}
block.m_strings = reader.readIntArray(size / 4);
}
if (stylesOffset != 0)
{
int size = (chunkSize - stylesOffset);
if ((size % 4) != 0)
{
throw new IOException("Style data size is not multiple of 4 (" + size + ").");
}
block.m_styles = reader.readIntArray(size / 4);
}
return(block);
}
