Bug 137898 [Contributions] Icon tool tips should also show key bindings in Debug view
The tool tips for icons in the tool bar should also display the key bindings of the actions. E.g. the tooltip [Step Into] should be [Step Into (F5)] cf. Preferences -> Keys(Experimental) : there is the icon and the binding
bundles/org.eclipse.jface/src/org/eclipse/jface/action/ExternalActionManager.java
/**
		 * Checks whether the command with the given identifier should be
		 * considered active. This can be used in systems using some kind of
		 * user interface filtering (e.g., activities in the Eclipse workbench).
		 * 
		 * @param commandId
		 *            The identifier for the command; must not be
		 *            <code>null</code>
		 * @return <code>true</code> if the command is active;
		 *         <code>false</code> otherwise.
		 */
		public boolean isActive(String commandId);
	}
	/**
	 * <p>
	 * A callback which communicates with the applications binding manager. This
	 * interface provides more information from the binding manager, which
	 * allows greater integration. Implementing this interface is preferred over
	 * {@link ExternalActionManager.ICallback}.
	 * </p>
	 * <p>
	 * Clients may implement this interface, but must not extend.
	 * </p>
	 * 
	 * @since 3.2
	 */
	public static interface IBindingManagerCallback extends ICallback {