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Re: [whatwg] Canvas image to blob/dataurl within Worker

From: Kenneth Russell <kbr@google.com>
Date: Wed, 25 Mar 2015 18:41:25 -0700
Message-ID: <CAMYvS2e5dEKp7TUoVbJHmWSQzBLiOqYkjc+S-nxtGQhYhyqj2w@mail.gmail.com>
To: "Robert O'Callahan" <robert@ocallahan.org>
Cc: Jake Archibald <jaffathecake@gmail.com>, Ian Hickson <ian@hixie.ch>, WHATWG <whatwg@whatwg.org>
On Wed, Mar 25, 2015 at 1:22 PM, Robert O'Callahan <robert@ocallahan.org> wrote:
> On Wed, Mar 25, 2015 at 11:41 PM, Anne van Kesteren <annevk@annevk.nl>
> wrote:
>>
>> On Fri, Mar 20, 2015 at 11:15 PM, Robert O'Callahan
>> <robert@ocallahan.org> wrote:
>> > My understanding is that the current consensus proposal for canvas in
>> > Workers is not what's in the spec, but this:
>> > https://wiki.whatwg.org/wiki/WorkerCanvas
>> > See "Canvas in Workers" threads from October 2013 for the discussion.
>> > svn
>> > is failing me but the CanvasProxy proposal in the spec definitely
>> > predates
>> > those threads.
>> >
>> > Ian, unless I'm wrong, it would be helpful to remove the CanvasProxy
>> > stuff
>> > from the spec to avoid confusion.
>> >
>> > That proposal contains WorkerCanvas.toBlob, which needs to be updated to
>> > use promises.
>>
>> There's also https://wiki.whatwg.org/wiki/WorkerCanvas2 it seems. It
>> would be interesting to know what the latest on this is.
>
>
> Right now that appears to be just a copy of WorkerCanvas with some
> boilerplate text added. I assume someone's working on it and will mention it
> on this list if/when they're ready to discuss it :-).

Yes, apologies for letting it sit there in an incomplete state.
Recently feedback from more browser implementers was gathered about
the WorkerCanvas proposal. I will assemble it into WorkerCanvas2 and
follow up on this thread in a day or two.

-Ken


> Rob
> --
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Received on Thursday, 26 March 2015 01:41:49 UTC

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