Open
Bug 813729
Opened 13 years ago
Updated 3 years ago
nsWindow::WidgetToScreenOffset() can take a long time on GTK
Categories
(Core :: Widget: Gtk, defect, P5)
Tracking
()
NEW
People
(Reporter: jrmuizel, Unassigned)
Details
Not sure why.
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Reporter | |
Comment 1•13 years ago
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Comment 2•13 years ago
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It waits for a reply from the X server, and may also be the point where previous requests are flushed to the server.
If drawing operations take time, WidgetToScreenOffset waits for these to complete.
The event code wants the offset at the time the event was received for the screen coords of the event and so should be getting that from the native event. Or perhaps we can redefine WidgetToScreenOffset to be the offset at the time of the last event processed. But these may just move any performance issue this bug might be about.
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Comment 3•7 years ago
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Priority: -- → P5
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Updated•3 years ago
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Severity: normal → S3
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Description
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