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Re: Proposal to add a method to Blob to compare them byte-by-byte

From: Anne van Kesteren <annevk@annevk.nl>
Date: Fri, 5 Sep 2014 09:58:36 +0200
Message-ID: <CADnb78hNyfXOHWS9xUHF74_WRraZsRh6wsoiNS-GVRYF3YHXVg@mail.gmail.com>
To: Douglas Sherk <dsherk@mozilla.com>
Cc: WebApps WG <public-webapps@w3.org>
On Thu, Sep 4, 2014 at 9:58 PM, Douglas  Sherk <dsherk@mozilla.com> wrote:
> A use case I can see for this is setting webapp wallpapers and wanting to see if an image that a user uploaded is the same as one already in a gallery, but without having to query a server or store them as anything other than blobs.

If it's a big gallery, you'd still have to query the server, no?

Also, if you are comparing images, it seems you want to use something
more sophisticated than byte comparison.

Received on Friday, 5 September 2014 07:59:04 UTC

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