- From: Tab Atkins Jr. <jackalmage@gmail.com>
- Date: Tue, 19 May 2015 11:40:09 -0400
- To: Boris Zbarsky <bzbarsky@mit.edu>
- Cc: Rik Cabanier <cabanier@gmail.com>, "public-fx@w3.org" <public-fx@w3.org>
On Tue, May 19, 2015 at 11:18 AM, Boris Zbarsky <bzbarsky@mit.edu> wrote: > On 2/10/15 10:42 PM, Tab Atkins Jr. wrote: >> >> On Wed, Feb 11, 2015 at 1:54 PM, Boris Zbarsky <bzbarsky@mit.edu> wrote: >>> >>> 2) The "canvas background", which comes from either the root element or >>> the >>> <body>. This should possibly be affected by filters on the root element >> >> >> Yup. >> >>> (and the <body>? Would really rather not go there). >> >> >> No. If the <body> background gets promoted to the canvas, oh well, no >> filter on it. No need to extend the crazy behavior further than >> necessary. > > I was talking about 'filter' set on the <body> and whether that should > affect the "canvas background". Are you suggesting that a 'filter' set on > <html> should affect the "canvas background" when it comes from <html> but > not when it comes from <body>? That seems a bit annoying to implement and > more complicated to specify, and it's not clear to me why it's desirable. No, not sure how you got that from my response; I definitely knew what you were talking about, and responded accordingly. * 'filter' on <html> always affects the canvas background, regardless of where the background comes from * 'filter' on <body> affects <body>'s background if it still owns the background; if the background was promoted to the canvas, 'filter' on <body> has no effect. ~TJ
Received on Tuesday, 19 May 2015 15:40:58 UTC