IDL: Add Function and VoidFunction as built-in callback function types

IDL: Add Function and VoidFunction as built-in callback function types

They are included as "common definitions" in WebIDL and can thus be used
by other specifications without definition.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=185216

[Jens Widell, 2014-11-12 12:32:04]

jl@opera.com changed reviewers:
+ haraken@chromium.org

[Jens Widell, 2014-11-12 12:32:04]

PTAL

Doesn't change anything currently, since neither type is used.

The Function type is used by setTimeout()/setInterval() in the specification
however, so this would be useful if we want to de-customize those (which I have
a WIP patch that does.)

[haraken, 2014-11-12 13:16:32]

LGTM

[Jens Widell, 2014-11-12 13:16:59]

The CQ bit was checked by jl@opera.com

[commit-bot: I haz the power, 2014-11-12 13:17:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/715233003/1

[commit-bot: I haz the power, 2014-11-12 15:34:37]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-11-12 15:34:38]

Try jobs failed on following builders:
  win_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/win_blink_rel/builds/36075)

[Jens Widell, 2014-11-12 15:34:58]

The CQ bit was checked by jl@opera.com

[commit-bot: I haz the power, 2014-11-12 15:35:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/715233003/1

[commit-bot: I haz the power, 2014-11-12 16:25:06]

Committed patchset #1 (id:1) as 185216