Bug 176043 [Commands] Need to be able to restore the toolbar without breking plug-in boundaries
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
}
        String showInQuickMenuId = "org.eclipse.ui.navigate.showInQuickMenu"; 
        showInQuickMenu = new QuickMenuAction(showInQuickMenuId) {
            protected void fillMenu(IMenuManager menu) {
                menu.add(ContributionItemFactory.VIEWS_SHOW_IN
                        .create(window));
            }
        };
        register(showInQuickMenu);
        final String newQuickMenuId = "org.eclipse.ui.file.newQuickMenu"; 
        newQuickMenu = new QuickMenuAction(newQuickMenuId) {
            protected void fillMenu(IMenuManager menu) {
                menu.add(new NewWizardMenu(window));
            }
        };
        register(newQuickMenu);
        pinEditorContributionItem = ContributionItemFactory.PIN_EDITOR
                .create(window);
        
        toggleCoolbarAction = ActionFactory.TOGGLE_COOLBAR.create(window);
        register(toggleCoolbarAction);
        
    }
    /**
     * Creates the feature-dependent actions for the menu bar.
     */
    private void makeFeatureDependentActions(IWorkbenchWindow window) {
        AboutInfo[] infos = null;
        
        IPreferenceStore prefs = IDEWorkbenchPlugin.getDefault().getPreferenceStore();