On Mon, May 14, 2012 at 6:07 PM, Boris Zbarsky <bzbarsky@mit.edu> wrote: > On 5/14/12 8:55 PM, Gregg Tavares (勤) wrote: > >> 1) Various canvas 2d context methods depend on the styles of the >> canvas to define how they actually behave. Clearly this would need >> some sort of changes for Workers anyway; the question is what those >> changes would need to be. >> >> Which methods are these? >> > > Anything involving setting color (e.g. the strokeStyle setter, the > fillStyle setter), due to "currentColor". Anything involving text because > font styles come from the element or document. > Good to know. That doesn't sound like a showstopper though. If a canvas/CanvasSurface is available in workers the simplest solution would just be that "currentColor" defaults to something "black?" or nothing "". Pick one. > > Those are the ones that come to mind offhand, but I haven't looked at the > various recent additions to the 2d context closely. > > -Boris >Received on Tuesday, 15 May 2012 01:15:13 UTC
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