- From: Ian Hickson <ian@hixie.ch>
- Date: Wed, 16 May 2007 00:50:22 +0000 (UTC)
On Tue, 15 May 2007, Philip Taylor wrote:
>
> var dataURL = canvas.toDataURL(); // dataURL is just a string
> var img = new Image();
> img.src = dataURL; // img is an image that was generated from a
> data: URI found in this Document, so its origin is the origin of this
> Document
> img.onload = function() {
> ctx.drawImage(img, 0, 0); // img has the same origin as this
> script (since the origin of this script is the origin of this
> Document)
> canvas.toDataURL(); // ...so it's fine to call this again
> }
Yup.
> > > The colour parsing refers to [CSS3COLOR]. No profile is described,
> > > so presumably all of CSS3 Color should be supported. In that case:
> > > what should "currentColor" do, since its CSS definition makes no
> > > sense here?
> >
> > It makes sense -- it's the value of the 'color' property.
>
> The 'color' property of the <canvas> element?
Right.
--
Ian Hickson U+1047E )\._.,--....,'``. fL
http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,.
Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'
Received on Tuesday, 15 May 2007 17:50:22 UTC