API exposing counts of frames constructed and reflowed
"L. David Baron" <[email protected]>
| Newsgroups | gmane.comp.mozilla.devel.layout |
|---|---|
| Message-ID | <[email protected]> |
In https://bugzilla.mozilla.org/show_bug.cgi?id=1115691 I just
landed an API on DOMWindowUtils that exposes the number of frames
constructed and reflowed.
This is useful for writing simple mochitests for performance bugs
that are of the form "X should not cause frame reconstruction" or "Y
should not cause reflow".
(It might also be useful for developer tools.)
-David
--
𝄞 L. David Baron http://dbaron.org/ 𝄂
𝄢 Mozilla https://www.mozilla.org/ 𝄂
Before I built a wall I'd ask to know
What I was walling in or walling out,
And to whom I was like to give offense.
- Robert Frost, Mending Wall (1914)
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