- From: Anne van Kesteren <annevk@opera.com>
- Date: Mon, 18 Feb 2008 11:35:18 +0100
On Mon, 18 Feb 2008 03:24:45 +0100, Jeff Walden <jwalden+whatwg at MIT.EDU> wrote: >> If the image argument is an HTMLImageElement object whose complete >> attribute is false, then the implementation must raise an >> INVALID_STATE_ERR exception. > > This is all well and good in the case where the image being drawn has > the same origin as the document where the canvas resides, but if the two > have different origins, this makes it possible to determine the > existence of an image on a foreign server. This is already possible using the error and load events and the complete attribute on <img>. There's no new risk here. -- Anne van Kesteren <http://annevankesteren.nl/> <http://www.opera.com/>
Received on Monday, 18 February 2008 02:35:18 UTC