Bug 144590 [Accessibility] BIRT custom controls should support active accessibility
Description: BIRT custom controls should support active accessibility. There are some custom controls in BIRT GUI. In Eclipse, when implementing a custom control you should also implement some or all of (as they apply to your control) org.eclipse.swt.accessibility.AccessibleListener, org.eclipse.swt.accessibility.AccessibleControlListener and org.eclipse.swt.accessibility.AccessibleTextListener. Also, the custom control can notify Active Accessibility of changes within the control using org.eclipse.swt.accessibility.Accessible methods such as setFocus(), selectionChanged(), textCaretMoved(), textChanged() and textSelectionChanged().
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dialogs/PreviewLabel.java
}
	/**
	 * Sets if has a bold style.
	 * 
	 * @param isBold
	 */
	public void setBold( boolean isBold )
	{
		this.isBold = isBold;
		this.fontWeight = isBold ? WEIGHT_BOLD : WEIGHT_NORMAL;
		if ( updateOnTheFly )
		{
			updateView( );
		}
	}
	/**
	 * Sets if has a italic style.
	 * 
	 * @param isItalic
	 */
	public void setItalic( boolean isItalic )
	{
		this.isItalic = isItalic;
		if ( updateOnTheFly )
		{
			updateView( );
		}
	}
	/**
	 * Updates the view using current font style.