On Thu, 7 Feb 2013, David Rajchenbach-Teller wrote: > > I am curious: does this mean an actual user-visible <canvas> present on > a webpage or "just" off-main screen canvas?
The way it's specced in the HTML spec right now it can involve pushing bits to the screen, but it's modelled in such a way that really that's equivalent to grabbing the bitmap and shipping that over using postMessage() and having the main thread post it to the GPU. (Doesn't have to be implemented that way, but it's not supposed to be distinguishable from that.) -- Ian Hickson U+1047E )\._.,--....,'``. fL http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,. Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.' _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
