Bug 79909 [JFace] Localized resource registries for JFace
Please provide improved JFace support for managing SWT resources, with the following properties: - A registry can allocate and deallocate SWT resources given a descriptor - Resources are reference-counted and shared, allowing different objects with equivalent descriptors to share resources. - Everything in the registry can be deallocated with one function call - The registry should support an open-ended set of resources (and should initially support, at minimum, Images, Fonts, Colors) - It should be possible to create a "local registry" that behaves like a regular registry but actually shares its resources with a global registry. For example, the workbench could offer a local registry as a service to views and editors. This would allow views and editors to safely allocate and deallocate SWT resources without any chance of leaking.
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/Wizard.java
*/
    private boolean isHelpAvailable = false;
    /**
     * The default page image for pages without one of their one;
     * <code>null</code> if none.
     */
    private Image defaultImage = null;
    /**
     * The default page image descriptor, used for creating a default page image
     * if required; <code>null</code> if none.
     */
    private ImageDescriptor defaultImageDescriptor = null;
    /**
     * The color of the wizard title bar; <code>null</code> if none.
     */
    private RGB titleBarColor = null;
    /**
     * The window title string for this wizard; <code>null</code> if none.
     */
    private String windowTitle = null;
    /**
     * The dialog settings for this wizard; <code>null</code> if none.
     */
    private IDialogSettings dialogSettings = null;
    /**
     * Creates a new empty wizard.
     */
    protected Wizard() {
        super();
    }