Bug 182326 PDF emitter does not call registered IHTMLActionHandler
It seems that PDF emitter calls my custom action handler only for IAction.ACTION_DRILLTHROUGH links but not for IAction.ACTION_HYPERLINK or IAction.ACTION_BOOKMARK ones.
engine/org.eclipse.birt.report.engine.emitter.pdf/src/org/eclipse/birt/report/engine/emitter/pdf/PDFRender.java
*            the emitter svervices object.
	 */
	private void initialize( IEmitterServices services )
	{
		this.services = services;
		
		
		IReportRunnable reportRunnable = services.getReportRunnable( );
		if ( reportRunnable != null )
		{
			reportDesign = (ReportDesignHandle) reportRunnable
					.getDesignHandle( );
		}
		this.context = services.getReportContext( );
		Object fd = services.getOption( RenderOption.OUTPUT_FILE_NAME );
		File file = null;
		try
		{
			if ( fd != null )
			{
				file = new File( fd.toString( ) );
				File parent = file.getParentFile( );
				if ( parent != null && !parent.exists( ) )
				{
					parent.mkdirs( );
				}
				output = new FileOutputStream( file );
			}
		}
		catch ( FileNotFoundException fnfe )