Bug 191802 View report menu and icon fail with RPTDESIGN extension name.[00]
Description: View report menu and icon fail with RPTDESIGN extension name. Build number:2.2.0.v20070608 Steps to reproduce: 1. New a report test.rptdesign, change its extension name to uppcase as test.RPTDESIGN. 2. oPEN THE REPORT. Expected result: Viewer report in main menu and toolbar can be used. Actual result: Viewer report in main menu and toolbar are disabled. Error log:N/A
UI/org.eclipse.birt.report.designer.ui.preview.web/src/org/eclipse/birt/report/designer/ui/actions/PreviewCascadingMenuGroup.java
previewIcon.dispose( );
		previewPDFIcon.dispose( );
	}
	/**
	 * @see org.eclipse.ui.IWorkbenchWindowPulldownDelegate#getMenu(org.eclipse.swt.widgets.Control)
	 */
	public Menu getMenu( Control parent )
	{
		Menu menu = new Menu( parent );
		fMenu = menu;
		fillMenu( fMenu );
		return fMenu;
	}
	/**
	 * @see org.eclipse.jface.action.IMenuCreator#getMenu(org.eclipse.swt.widgets.Menu)
	 */
	public Menu getMenu( Menu parent )
	{
		Menu menu = new Menu( parent );
		fMenu = menu;
		fillMenu( fMenu );
		return fMenu;
	}
	/**
	 * Fills the drop-down menu according to all the extended report output
	 * format.
	 * 
	 * @param menu
	 *            the menu to fill
	 */