Bug 152412 [Smoke]Insert,delete a master page, can not take effect
Insert,delete a master page, can not take effect Steps: 1.new a report 2.open outline view, insert a master page or delete a master page Actual Results 1.Can not take effect.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/editors/schematic/editparts/AbstractReportEditPart.java
IModelEventFactory
{
	/**
	 * @param model
	 */
	public AbstractReportEditPart( Object model )
	{
		super( model );
	}
	/* (non-Javadoc)
	 * @see org.eclipse.gef.editparts.AbstractGraphicalEditPart#getAdapter(java.lang.Class)
	 */
	public Object getAdapter( Class key )
	{
		if ( key == IModelEventProcessor.class )
		{
			return new GraphicsViewModelEventProcessor( this );
		}
		return super.getAdapter( key );
	}
	/* (non-Javadoc)
	 * @see org.eclipse.birt.report.designer.internal.ui.editors.schematic.editparts.GraphicsViewModelEventProcessor.IModelEventFactory#createModelEventRunnable(java.lang.Object, int, java.util.Map)
	 */
	public Runnable createModelEventRunnable( Object focus, int type,
			Map args )
	{
		switch ( type )
		{