Bug 100539 [open type] JDK compression doesn't work under MacOS
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/dialogs/TypeInfoViewer.java
fTypeInfoFilter= createTypeInfoFilter(initialFilter);
		GC gc= null;
		try {
			gc= new GC(fTable);
			gc.setFont(fTable.getFont());
			fDashLine.initialize(gc);
		} finally {
			gc.dispose();
		}
		scheduleSyncJob();
	}
	public Table getTable() {
		return fTable;
	}
	
	 TypeInfoLabelProvider getLabelProvider() {
		return fLabelProvider;
	}
	
	private int getNumberOfVisibleItems() {
		return fNumberOfVisibleItems;
	}
	
	public void setFocus() {
		fTable.setFocus();
	}
	
	
	public void setQualificationStyle(boolean value) {
		if (fFullyQualifySelection == value)