Try making an ImageLoader with your own cache policy... there are a few, one in google code and another in gwt-incubator... but with this issue ( http://code.google.com/p/google-web-toolkit/issues/detail?id=863&colspec=ID%20Type%20Status%20Owner%20Milestone%20Summary%20Stars) solved you should be able to make your own without any extra libraries, if you are using trunk.
2010/9/3 dduck <[email protected]> > > > On 3 Sep., 14:37, Thomas Broyer <[email protected]> wrote: > > On Sep 3, 2:24 pm, dduck <[email protected]> wrote: > > > If you want to cache images, you have to have your server send the > > appropriate HTTP headers so the browser itself appropriately uses the > > image from its cache. > > Unfortunately it seems that most browsers are smart enough to cache > images that have been fully transfered, but not smart enough to > consolidate overlapping requests such as this: > > time:0 fetch image1 > time:10 fetch image1 > time:20 Image 1 ready > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
