Bug 164072 [Regression] Vertical alignments has different defaults behavior between PDF and web viewer [0300]
Description: Vertical alignment has defferent defual behavior between PDF and web viewer.In PDF defual vertical alignment is bottom and webviewer's is middle. Build number: 2.2.0.v20061110-0630 Step to reproduce: 1. use attach report 2. preview it in the PDf and web viewer Actual result: The behavior is different
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFLineAreaLM.java
implements
			ILineStackingLayoutManager
{
	/**
	 * the base-level of the line created by this layout mangaer. each LineArea
	 * has a fixed base-level.
	 */
	
	/**
	 * line counter
	 */
	protected int lineCount = 0;
	/**
	 * current position in current line
	 */
	protected int currentPosition = 0;
	protected boolean breakAfterRelayout = false;
	protected boolean lineFinished = true;
	protected HashMap positionMap = new HashMap( );
	protected ContainerArea last = null;
	
	protected int expectedIP = 0;
	
	protected IReportItemExecutor unfinishedExecutor = null;
	
	public PDFLineAreaLM( PDFLayoutEngineContext context, PDFStackingLM parent,
			IReportItemExecutor executor )