ISSUE-2362 (animation key triggers ): Consider adding a 'key()' keyword for animation triggers [SVG 2]

ISSUE-2362 (animation key triggers ): Consider adding a 'key()' keyword for animation triggers [SVG 2]

http://www.w3.org/Graphics/SVG/WG/track/issues/2362

Raised by: Doug Schepers
On product: SVG 2

For starting and stopping animations and multimedia, it would sometimes be nice to have the ability to define a specific key to press.  We would use the keys from DOM3 Events.

<set begin="keydown(a)" end="keydown(Enter)" attributeName="fill" to="yellow" />