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Message #04084
[Bug 1569315] Re: Scrolling performance is dreadful after text has been selected
The changes required to fix this are quite intrusive (it depends on
https://git.launchpad.net/oxide/commit/?id=f99ce23c7d1880b8b083c4d13e496ca976606d15
as well). I'd like to fix this in 1.15, but for that branch I wonder
whether to just stop checking the clipboard contents in
WebView::EditingCapabilitiesChanged and effectively advertise that Paste
is enabled when any editable node is focused. This would obviously be a
small regression in the API for the 1.15 release, but it's probably
worth it to have this fixed.
What are your thoughts Olivier?
** Also affects: oxide/1.15
Importance: Undecided
Status: New
** Changed in: oxide/1.15
Importance: Undecided => High
** Changed in: oxide/1.15
Status: New => Triaged
** Changed in: oxide/1.15
Assignee: (unassigned) => Chris Coulson (chrisccoulson)
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https://bugs.launchpad.net/bugs/1569315
Title:
Scrolling performance is dreadful after text has been selected
Status in Oxide:
Fix Released
Status in Oxide 1.15 series:
Triaged
Bug description:
I just noticed this - after selecting text with the mouse (I haven't
tried this on the phone yet), scrolling becomes very laggy. It
normally doesn't recover after cancelling the selection.
chrome://tracing shows the UI thread is blocking for ~50ms periods in
MessageLoop::RunTask, which isn't particularly helpful. The task being
executed was posted from
IPC::ChannelProxy::Context::OnMessageReceivedNoFilter, so it's
basically a message handler somewhere that's responsible.
Bug 1565280 would really help here.
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References