Closed
Bug 621931
Opened 14 years ago
Closed 14 years ago
Widget Qt scrolling is slow because of non optimized SetCursor
Categories
(Core Graveyard :: Widget: Qt, defect)
Tracking
(Not tracked)
RESOLVED
FIXED
People
(Reporter: romaxa, Unassigned)
References
Details
Attachments
(1 file)
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912 bytes,
patch
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dougt
:
review+
dougt
:
approval2.0+
|
Details | Diff | Splinter Review |
On maemo I got ~8% CPU but adding this simple patch.
Attachment #500222 -
Flags: review?(doug.turner)
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Comment 1•14 years ago
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Comment on attachment 500222 [details] [diff] [review] stop multiple SetCursor call with te same cursor ID I would do a early return for code clarity: // if same, bail if (mCursor == aCursor) return NS_OK; Then leave the existing code the same. with that change r+/npodb
Attachment #500222 -
Flags: review?(doug.turner)
Attachment #500222 -
Flags: review+
Attachment #500222 -
Flags: approval2.0+
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Reporter | |
Comment 2•14 years ago
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http://hg.mozilla.org/mozilla-central/rev/a7d7ed0cda70
Status: NEW → RESOLVED
Closed: 14 years ago
Resolution: --- → FIXED
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Assignee | |
Updated•8 years ago
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Product: Core → Core Graveyard
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Description
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