Public bug reported:
According to the attached callgrind trace (obtaining scrolling up/down
the fake_ubrick_scope) one can see that calls to Image item setSource
end up intercepted by UCQQuickImageExtension::setSource that goes ends
up in UCUnits::resolveResource
That takes 23% of the total CPU time looking for which file to actually
open.
** Affects: ubuntu-ui-toolkit (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1604029
Title:
UCUnits::resolveResource takes up to 23% of CPU time when scrolling a
long Unity8-dash Scope
Status in ubuntu-ui-toolkit package in Ubuntu:
New
Bug description:
According to the attached callgrind trace (obtaining scrolling up/down
the fake_ubrick_scope) one can see that calls to Image item setSource
end up intercepted by UCQQuickImageExtension::setSource that goes ends
up in UCUnits::resolveResource
That takes 23% of the total CPU time looking for which file to
actually open.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1604029/+subscriptions
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