You can't. You can use it as a DataResource and then either use it in a CssResource just like a "basic" CSS sprite (i.e. not a @sprite), grabbing the image URL (possibly an embedded data: URL) with @url; or with an Image widget using setUrlAndVisibleRect, or your can implement the ImageResource interface returning the appropriate values for the methods (i.e. implement ClientBundle yourself rather than relying on the generator). That last approach makes your code "forward compatible" with ClientBundle, so you can later switch to a "real" ClientBundle without changing your code (you can even use a <replace-with> rule so you can GWT.create() your implementing class in your code, just like if it were using the generator); the only difference is that you cannot use your "fake" ImageResource within a CssResource (with @sprite).
If I were you though, I'd split the individual images and use "real" ClientBundle+ImageResource (and @sprite in a CssResource if you need). -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/qUgkweKHDYsJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
