ISSUE-2439: BNF for path data should accept negative arc radius

path-negative-arc-radius

BNF for path data should accept negative arc radius

State:
RAISED
Product:
SVG 2
Raised by:
Cameron McCormack
Opened on:
2012-02-21
Description:
IE, Chrome, Safari and Opera all accept a negative arc radius in path data and convert it into a positive value, consistent with the "Out-of-range parameters" section in implnote.html, but inconsistent with the grammar in paths.html. We should amend the grammar to allow negative radius values to be used directly in path data and rely on the out-of-range parameter processing.
Related Actions Items:
No related actions
Related emails:
  1. svg2: Allow negative elliptical arc radii in path data grammar per th... (from cam@mcc.id.au on 2012-09-26)
  2. SVG-ISSUE-2439 (path-negative-arc-radius): BNF for path data should accept negative arc radius [SVG 2] (from sysbot+tracker@w3.org on 2012-02-21)

Related notes:

No additional notes.

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Dirk Schulze <dschulze@adobe.com>, Chair, Chris Lilley <chris@w3.org>, Staff Contact
Tracker: documentation, (configuration for this group), originally developed by Dean Jackson, is developed and maintained by the Systems Team <w3t-sys@w3.org>.
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