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Issue 649096 link

Starred by 2 users

Issue metadata

Status: Available
Owner: ----
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug

Blocking:
issue 644514



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Set kHasNonLayerViewportConstrainedObjects main thread scrolling reason in PaintArtifactCompositor [spv2]

Project Member Reported by pdr@chromium.org, Sep 21 2016

Issue description

kHasNonLayerViewportConstrainedObjects is used by cc's scroll tree to force main thread scrolling for scrollers that contain fixed-position objects without layers. This bit depends on the compositing decision made in PaintArtifactCompositor so, unlike some other main thread scrolling reasons, this must be set in PaintArtifactCompositor (or later).
 

Comment 1 by pdr@chromium.org, Sep 21 2016

Blocking: 644514
Project Member

Comment 2 by sheriffbot@chromium.org, Sep 22 2017

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available. If you change it back, also remove the "Hotlist-Recharge-Cold" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Labels: -Hotlist-Recharge-Cold PaintTeamTriaged-20170922 BugSource-Team
Status: Available (was: Untriaged)
Project Member

Comment 4 by sheriffbot@chromium.org, Sep 24

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Cc: -ajuma@chromium.org pdr@chromium.org
Status: Available (was: Untriaged)

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