Bug 140321 locale based font config file support
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/text/ChunkGenerator.java
{	
	private ITextContent textContent;
	
	private ISplitter bidiSplitter = null;
	private ISplitter fontSplitter = null;
	
	public ChunkGenerator(ITextContent textContent)
	{
		this.textContent = textContent;
		bidiSplitter = new BidiSplitter(new Chunk(textContent.getText()));
		if (bidiSplitter.hasMore())
		{
			fontSplitter = new FontSplitter(bidiSplitter.getNext(), textContent);
		}
	}
	
	public boolean hasMore()
	{