Hello, maybe i misunderstand but i think that an option may be drawing the image scaled in a canvas and then using getDataUrl() to get back data to upload.
Cheers, A. On Thu, Jan 14, 2016 at 2:25 PM Julio Heitor Nobrega < [email protected]> wrote: > Hi guys, > > i am trying to upload images with 2mb size but i don't want to send the > whole original image to the server. > > What i would like to do is reduce the image dimensions from, for example, > *1000x1000* to *50x50* and reduce the file size > from *2mb* to *~25kb* as well and at the end send the *~25kb* image to > the server. > > I know there is the Scalr framework that does that in java, but its no > compatible with GWT clients. > > Is there any client side GWT library that does the same thing as Scalr? > > Best Regards! > > > -- > You received this message because you are subscribed to the Google Groups > "GWT Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/google-web-toolkit. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
