- From: Rik Cabanier <cabanier@gmail.com>
- Date: Mon, 29 Jul 2013 13:41:28 -0700
- To: Dirk Schulze <dschulze@adobe.com>
- Cc: "public-fx@w3.org" <public-fx@w3.org>
- Message-ID: <CAGN7qDDXP2uqVLE5TztKL0_yLCXzxO3NRBmXT3eCEOrN8uLoyg@mail.gmail.com>
On Mon, Jul 29, 2013 at 1:12 PM, Dirk Schulze <dschulze@adobe.com> wrote: > > On Jul 29, 2013, at 9:49 PM, Rik Cabanier <cabanier@gmail.com> wrote: > > > If you don't pass a color, it seems you should use the initial values of > feFlood [1] which is 100% opaque black. > > > > Is the current color often used with the box-shadow property? > > It is most likely a rare use case. I do not think that it is really used > actively. If you do not set the 'color' property, the initial value is most > likely black anyway. (Depends on the UA according to the spec[1], but most > browsers seem to agree.) If you set it, then the shadow could be in the > mood that you define for the page with 'color', which can be quite useful. > Again, I would expect that authors want the same behavior for drop-shadow > as for box-shadow/text-shadow. > I agree > > [1] http://www.w3.org/TR/css3-color/#foreground > > > > > 1: http://www.w3.org/TR/filter-effects/#feFloodElement > > > > On Mon, Jul 29, 2013 at 12:30 PM, Dirk Schulze <dschulze@adobe.com> > wrote: > > Hi, > > > > Currently drop-shadow() is defined as box-shadow but without inset[1]. > It came up a question what this means for the color value of the > drop-shadow if it is not defined: > > > > filter: drop-shadow(3px 3px); > > > > Apparently WebKit and Blink use transparent black as shadow color. > Should the color value assumed to be transparent black if missing? Should > it be another color like black? Or should it be the current value of the > 'color' property as defined for box-shadow and text-shadow? I would prefer > the latter. > > > > Greetings, > > Dirk > > > > [1] http://www.w3.org/TR/filter-effects/#FilterProperty > > > >
Received on Monday, 29 July 2013 20:42:02 UTC