Bug 50438 [RCP] Progress view icon "area" shows even if setShowStatusLine(false) is called
Build: M6 If I call IWorkbenchWindowConfigurer.setShowStatusLine(false) in my WorkbenchAdvisor's preWindowOpen(IWorkbenchConfigurer) method the status line is hidden. BUT, the action with a tooltip of "Double click to open Progress View" which appears in the bottom left of the window still shows. The action is missing/can't find its icon so it just shows as empty screen space, but it shows over views that I put on the left side of the window.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchAdvisor.java
* @since 3.0
 */
public class IDEWorkbenchAdvisor extends WorkbenchAdvisor {
	private static final String ACTION_BUILDER = "ActionBuilder"; 
	private static final String WELCOME_EDITOR_ID = "org.eclipse.ui.internal.ide.dialogs.WelcomeEditor"; 
	private static final String WORKBENCH_PREFERENCE_CATEGORY_ID = "org.eclipse.ui.preferencePages.Workbench"; 
	/**
	 * The dialog setting key to access the known installed features
	 * since the last time the workbench was run.
	 */
	private static final String INSTALLED_FEATURES = "installedFeatures"; 
	
	private static IDEWorkbenchAdvisor workbenchAdvisor = null;
	/**
	 * Special object for configuring the workbench.
	 */
	private IWorkbenchConfigurer configurer;	
	/**
	 * Event loop exception handler for the advisor.
	 */
	private IDEExceptionHandler exceptionHandler = null;
	
	/**
	 * Tracks whether we were autobuilding.
	 */
	private boolean autoBuild;
	/**
	 * Contains the workspace location if the -showlocation command line
	 * argument is specified, or <code>null</code> if not specified.
	 */