/**
* Constructs a plain text document. A default root element is created, and the tab size set to 5.
*
* @param tmf The <code>TokenMakerFactory</code> for this document. If this is <code>null</code>,
* a default factory is used.
* @param syntaxStyle The syntax highlighting scheme to use.
*/
public RSyntaxDocument(TokenMakerFactory tmf, String syntaxStyle) {
super(new RGapContent());
putProperty(tabSizeAttribute, new Integer(5));
lastTokensOnLines = new DynamicIntArray(400);
lastTokensOnLines.add(Token.NULL); // Initial (empty) line.
s = new Segment();
setTokenMakerFactory(tmf);
setSyntaxStyle(syntaxStyle);
}
