Closed Bug 1356862 Opened 8 years ago Closed 7 years ago

1.2ms uninterruptible reflow at setDefaultFocus@resource://gre/modules/CommonDialog.jsm:246:17

Categories

(Toolkit :: General, defect, P4)

Product:
Toolkit
Component:
General
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE
Project Flags:
Performance Impact medium

People

(Reporter: rjward0, Unassigned)

References

(Depends on 1 open bug, Blocks 1 open bug)

Details

(Keywords: perf, Whiteboard: [ohnoreflow][reserve-photon-performance])

Here's the stack: setDefaultFocus@resource://gre/modules/CommonDialog.jsm:246:17 onLoad@resource://gre/modules/CommonDialog.jsm:167:9 init@chrome://global/content/tabprompts.xml:165:17 appendPrompt@chrome://browser/content/browser.js:8460:5 openTabPrompt@resource:///modules/RemotePrompt.jsm:81:19 receiveMessage@resource:///modules/RemotePrompt.jsm:31:11
Likely wontfix. We need to set focus.
Flags: qe-verify?
Priority: -- → P2
Setting Component given the notes above. Please correct if this is not the right component.
Component: Untriaged → Event Handling
Product: Firefox → Core
Component: Event Handling → General
Depends on: 1356034
Flags: qe-verify? → qe-verify-
Product: Core → Toolkit
See Also: https://bugzilla.mozilla.org/show_bug.cgi?id=1356034 →
Whiteboard: [ohnoreflow][qf][photon-performance] → [ohnoreflow][qf:p1][photon-performance]
Priority: P2 → P3
Whiteboard: [ohnoreflow][qf:p1][photon-performance] → [ohnoreflow][qf:p1][reserve-photon-performance]
Whiteboard: [ohnoreflow][qf:p1][reserve-photon-performance] → [ohnoreflow][qf:p2][reserve-photon-performance]
Despite bug 1369140 landing, calling focusContent still seems to cause a reflow.
No longer depends on: 1356034
Priority: P3 → P4
Keywords: perf
Flags: needinfo?(mconley)
I can't reproduce this anymore.
Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(mconley)
Resolution: --- → INCOMPLETE
Performance Impact: --- → P2
Whiteboard: [ohnoreflow][qf:p2][reserve-photon-performance] → [ohnoreflow][reserve-photon-performance]
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