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/GraphicsViewModelEventProcessor.java
{
	public static String CONTENT_EVENTTYPE = "Content event type";
	public static String EVENT_CONTENTS = "Event contents";
	/**
	 * @param factory
	 */
	public GraphicsViewModelEventProcessor( IModelEventFactory factory )
	{
		super(factory);
	}
	/**Filter the event.
	 * @param type
	 * @return
	 */
	protected boolean includeEventType( int type )
	{
		return type == NotificationEvent.CONTENT_EVENT
				| type == NotificationEvent.PROPERTY_EVENT
				| type == NotificationEvent.NAME_EVENT
				| type == NotificationEvent.STYLE_EVENT
				| type == NotificationEvent.EXTENSION_PROPERTY_DEFINITION_EVENT