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[whatwg] Canvas: clarification of compositing operations needed

From: Tab Atkins Jr. <jackalmage@gmail.com>
Date: Thu, 29 Jul 2010 09:37:47 -0700
Message-ID: <AANLkTinDPN25ax4uEH2kJ9H27QVW3BUqqNV42gOv3fW7@mail.gmail.com>
On Thu, Jul 29, 2010 at 7:17 AM, Leonardo Dutra <leodutra.br at gmail.com> wrote:
> But this is not the point.
> "Composite?A?within the clipping region over the current canvas bitmap using
> the current composition operator."
> The word "clipping" is the point.

No, clipping is not the point either.  The difference between the
Firefox/spec behavior and the Webkit behavior has nothing to do with
clipping.  ("clipping region" refers specifically to the region you
create by calling the clip() function.)

Received on Thursday, 29 July 2010 09:37:47 UTC

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