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Re: Inconsistent behaviour of globalCompositeOperation property

From: Masatoshi Kimura <VYV03354@nifty.ne.jp>
Date: Thu, 14 Oct 2010 01:42:26 +0900
Message-ID: <4CB5E172.2000100@nifty.ne.jp>
To: public-canvas-api@w3.org
> This was revised last year, and will be adjusted appropriately in a 
> future version of Firefox, per Robert O'Callahan.
> 
> I believe this is the end of the thread which addressed the issue:
> http://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2009-October/023706.html
> 
> It's quite subtle, but it's standardized in the drawing-model section.

However WebKit developers denied to change the behavior.
https://bugs.webkit.org/show_bug.cgi?id=39177
Does this mean that globalCompositeOperation will not be interoperable
forever?

FYI, Firefox 4 has changed the behavior to match the current spec.
https://bugzilla.mozilla.org/show_bug.cgi?id=600120
-- 
VYV03354@nifty.ne.jp
Received on Friday, 15 October 2010 14:44:34 GMT

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