Bug 187594 Compiler warnings in I20070517-0010
1. WARNING in /Eclipse RCP Tests/org/eclipse/ui/tests/rcp/WorkbenchWindowConfigurerTest.java (at line 189) ActionBarAdvisor advisor = new ActionBarAdvisor(configurer) { The local variable advisor is never read 1. WARNING in /src/org/eclipse/ui/internal/ide/application/IDEWorkbenchAdvisor.java (at line 38) import org.eclipse.jface.dialogs.Dialog; The import org.eclipse.jface.dialogs.Dialog is never used 2. WARNING in /src/org/eclipse/ui/internal/ide/application/IDEWorkbenchAdvisor.java (at line 46) import org.eclipse.jface.resource.ImageRegistry; The import org.eclipse.jface.resource.ImageRegistry is never used 3. WARNING in /src/org/eclipse/ui/internal/ide/application/IDEWorkbenchAdvisor.java (at line 47) import org.eclipse.jface.resource.JFaceResources; The import org.eclipse.jface.resource.JFaceResources is never used
bundles/org.eclipse.ui.ide.application/src/org/eclipse/ui/internal/ide/application/IDEWorkbenchAdvisor.java
/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.application.WorkbenchAdvisor#postShutdown
	 */
	public void postShutdown() {
		if (activityHelper != null) {
			activityHelper.shutdown();
			activityHelper = null;
		}
		if (idleHelper != null) {
			idleHelper.shutdown();
			idleHelper = null;
		}
		if (workspaceUndoMonitor != null) {
			workspaceUndoMonitor.shutdown();
			workspaceUndoMonitor = null;
		}
		if (IDEWorkbenchPlugin.getPluginWorkspace() != null) {
			disconnectFromWorkspace();
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.application.WorkbenchAdvisor#preShutdown()
	 */
	public boolean preShutdown() {
		Display.getCurrent().removeListener(SWT.Settings,
				settingsChangeListener);