Closed
Bug 95395
Opened 23 years ago
Closed 23 years ago
Folderpane Splitter lagging extensively when dragged
Categories
(SeaMonkey :: MailNews: Message Display, defect)
Tracking
(Not tracked)
VERIFIED
INVALID
People
(Reporter: hwaara, Assigned: sspitzer)
Details
(Keywords: perf, Whiteboard: [folderpane])
When you drag the splitter splitting the folderpane/ (messageview/threadpane), we lag very much. Try it, you'll see. (This was with a debug build, so it might have been exaggerated, but I believe you should get bad results in an opt. too.) This is after the folder_outliner landing. Maybe we are repaintaing the outliner all the time or something?
Yes, I see this in opt, too.
Reporter | ||
Comment 2•23 years ago
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This is because blake turned on live dragging of columns and splitters; not a folderpane problem.
Status: NEW → RESOLVED
Closed: 23 years ago
Resolution: --- → INVALID
Are we sure this is INVALID? Don't we want to optimize our paints here?
Reporter | ||
Comment 4•23 years ago
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What is there to optimize? If anything, this is a outliner-core performance problemn.
It just seems much slower dragging horizontally than vertically...
Reporter | ||
Comment 6•23 years ago
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yes, because you need to update a bigger area (more rows).
verified, dragging splitter horizontally and vertically basically the same and OK using branch build 20020522 on winxp, mac 9.1 and linux.
Status: RESOLVED → VERIFIED
Updated•20 years ago
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Product: Browser → Seamonkey
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Description
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