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Last Comment Bug 754241 - add window-objects-layout-pres-contexts to about:memory
: add window-objects-layout-pres-contexts to about:memory
Product: Core
Classification: Components
Component: Layout (show other bugs)
: Trunk
: All All
: -- normal (vote)
: mozilla15
Assigned To: Nathan Froyd [:froydnj]
: Jet Villegas (:jet)
Depends on: 747508
  Show dependency treegraph
Reported: 2012-05-11 05:34 PDT by Nathan Froyd [:froydnj]
Modified: 2012-05-12 08:53 PDT (History)
3 users (show)
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Crash Signature:
QA Whiteboard:
Iteration: ---
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patch (1.86 KB, patch)
2012-05-11 06:25 PDT, Nathan Froyd [:froydnj]
n.nethercote: review+
Details | Diff | Splinter Review

Description Nathan Froyd [:froydnj] 2012-05-11 05:34:05 PDT
From bug 747508 comment 9:

I just realized something that I should have caught in my review.  In about:memory's "Other Measurements" section we have these:

    800,960 B ── window-objects-layout-arenas
  1,934,224 B ── window-objects-layout-style-sets
        352 B ── window-objects-layout-text-runs

which are the sums of all the windows' individual entries.  It would be nice to have a window-objects-layout-pres-contexts entry too.  nfroyd, are you happy to do that in a follow-up?  Should be pretty easy.
Comment 1 Nathan Froyd [:froydnj] 2012-05-11 06:25:34 PDT
Created attachment 623115 [details] [diff] [review]
Comment 2 Nicholas Nethercote [:njn] 2012-05-11 06:35:19 PDT
Comment on attachment 623115 [details] [diff] [review]

Review of attachment 623115 [details] [diff] [review]:

Comment 4 Matt Brubeck (:mbrubeck) 2012-05-12 08:53:33 PDT

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