309905 - Implement css3 border-radius[-*] attributes

Status: RESOLVED DUPLICATE of bug 431176

(Core :: CSS Parsing and Computation, enhancement)

Description

[Matt]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-CA; rv:1.9a1) Gecko/20050924 Firefox/1.6a1
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-CA; rv:1.9a1) Gecko/20050924 Firefox/1.6a1

border-radius shorthand is supposed to define all the corners at once where
border-radius: <length> <length>? defines first the horizontal quarter of an
ellipsis (or vertical if the text direction is vertical), then the vertical
quarter.  If only one is given, then both the horizontal and vertical radii are
equal to that.

In order to use a shorthand version of border-radius, this issue will have to be
raised with the W3C for their next draft.

Reproducible: Always

Steps to Reproduce:
border-radius: 6px 3px;
Actual Results:  
Top-left and bottom-right corners had a 6px radius, and the top-right and
bottom-left corners had a 3px radius.

Expected Results:  
Horizontally, the radius would be 6px, and vertically, the radius would be 3px.

Comment 1

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

We don't support border-radius.  Do you mean -moz-border-radius?  (Which has
existed since long before that spec.)

Comment 2

[Matt]

Right, -moz-border-radius.  I know that -moz-* CSS can follow its own specs, but
shouldn't we have support for the official method as well?

Comment 3

[Mathieu Parent]

Attachment: Testcase

Attaching testcase

Comment 4

[Bruce Davidson]

No reason for this bug to be unconfirmed, although the CSS3 borders module is still only a working draft.

Comment 5

[Artem Skoretskiy]

I'm sure border-radius will be included somehow in CSS3, so there is no reason to postpone this bug.

That seems to be a standard, so I'd prefer to use draft of official CSS3 than Mozilla hack/extention.