[whatwg] [canvas] imageRenderingQuality property

[Charles]

>> How can an author know which is appropriate?
>
> Erm, presumably because they're the author -- it seems quite valid
> to for an author to be able to say "Just make this happen quickly, I  
> don't care about the quality" or "Take extra time to make this the  
> highest quality you can".

No problem, all you have to do is define:

- "this"
- "happen"
- "quickly"
- "quality"
- "extra time"
- "highest"

Of course the hard bit is that these change for every content developer,
often per-platform.

-- Charles