Closed
Bug 1358408
Opened 7 years ago
Closed 6 years ago
1.37ms uninterruptible reflow at BrowserOpenAddonsMgr/<@chrome://browser/content/browser.js:6577:7
Categories
(Firefox :: Tabbed Browser, defect, P4)
Firefox
Tabbed Browser
Tracking
()
RESOLVED
INCOMPLETE
Performance Impact | low |
People
(Reporter: rjward0, Unassigned)
References
(Blocks 1 open bug)
Details
(Keywords: perf, Whiteboard: [ohnoreflow][fxperf])
Here's the stack: BrowserOpenAddonsMgr/<@chrome://browser/content/browser.js:6577:7 Promise@resource://gre/modules/Promise.jsm -> resource://gre/modules/Promise-backend.js:390:5 BrowserOpenAddonsMgr@chrome://browser/content/browser.js:6551:10 oncommand@chrome://browser/content/browser.xul:1:1
Updated•7 years ago
|
Flags: qe-verify?
Priority: -- → P2
Comment 1•7 years ago
|
||
This stack seems incomplete. I guess the promise in BrowserOpenAddonsMgr is what prevents getting a correct stack. The sync reflow is likely due to the openUILinkIn call (that moves the focus) at http://searchfox.org/mozilla-central/rev/7aa21f3b531ddee90a353215bd86e97d6974e25b/browser/base/content/browser.js#6587 or to the explicit .focus() call 8 lines later.
Comment 2•7 years ago
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||
(In reply to Florian Quèze [:florian] [:flo] from comment #1) > the openUILinkIn call (that moves the focus) That's bug 1356858.
Updated•7 years ago
|
Component: Untriaged → Tabbed Browser
Updated•7 years ago
|
Whiteboard: [ohnoreflow][qf][photon-performance] → [ohnoreflow][qf:p3][photon-performance]
Updated•7 years ago
|
Priority: P2 → P3
Whiteboard: [ohnoreflow][qf:p3][photon-performance] → [ohnoreflow][qf:p3][reserve-photon-performance]
Updated•7 years ago
|
Flags: qe-verify? → qe-verify-
Updated•7 years ago
|
Priority: P3 → P4
Updated•6 years ago
|
Whiteboard: [ohnoreflow][qf:p3][reserve-photon-performance] → [ohnoreflow][qf:p3][fxperf]
Comment 3•6 years ago
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||
I can't reproduce this locally - I think this might have been fixed in the meantime.
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → INCOMPLETE
Updated•2 years ago
|
Performance Impact: --- → P3
Whiteboard: [ohnoreflow][qf:p3][fxperf] → [ohnoreflow][fxperf]
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Description
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