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Starred by 2 users
Status: Fixed
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Email to this user bounced
Closed: Oct 2012
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Pri: 2
Type: Launch-OWP
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Support for unprefixed performance.now() in JavaScript
Project Member Reported by meh@chromium.org, Oct 30 2012 Back to list
(See http://goto.google.com/owp-launch-guide for an overview)

*High-level description of the change (1-2 sentences):*
Support a high resolution (better than 1ms) timer in JavaScript.

*Listing of additions/modifications/changes to API surface (bullet
points):*
High Resolution Time provides a "JS interface that provides the current time in sub-millisecond resolution and such that it is not subject to system clock skew or adjustments".

---------
Additional context (fill in as much as you can, or link to a prior API
launch bug with the context):
*Link to relevant webkit or crbug:*
https://bugs.webkit.org/show_bug.cgi?id=84912
http://code.google.com/p/chromium/issues/detail?id=119491

*Link to relevant public standards discussion:*
http://www.w3.org/TR/hr-time/

*Support in other browsers (current and expected):*
Firefox 15+ and IE10
source: http://updates.html5rocks.com/2012/08/When-milliseconds-are-not-enough-performance-now

Make sure to fill in any labels with a -?. Feel free to leave other labels
at the defaults.


 
Comment 1 by meh@chromium.org, Oct 30 2012
Summary: High resolution timer in JavaScript (was: NULL)
Comment 2 by meh@chromium.org, Nov 6 2012
Summary: Support for unprefixed performance.now() in JavaScript (was: NULL)
Comment 3 by meh@chromium.org, Nov 6 2012
Cc: meh@chromium.org
Owner: rcrabb@chromium.org
Project Member Comment 4 by bugdroid1@chromium.org, Mar 9 2013
Labels: -Mstone-24 M-24
Project Member Comment 5 by bugdroid1@chromium.org, Mar 9 2013
Labels: -OWP-DesignReview-No OWP-Design-No
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