need to clear display items when we remove a document from the view tree but it sticks around
Categories
(Core :: Web Painting, defect, P3)
Tracking
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| Tracking | Status | |
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| firefox68 | --- | fixed |
People
(Reporter: tnikkel, Assigned: tnikkel)
References
Details
Attachments
(2 files)
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Assignee | |
Comment 1•5 years ago
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This happens in one test on try server that has some iframes that navigate.
I audited everywhere else that we change the view tree, this seems like the only place it can happen.
Pushed by tnikkel@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/e6913f1de086 Need to clear display items when we remove a document from the view tree but it sticks around. r=mattwoodrow
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Comment 3•5 years ago
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Backed out changeset e6913f1de086 (bug 1552104) for causing test_bug660404.html and test_bug590573.html to perma fail
push that caused the backout: https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=android%2C4.3%2Capi16%2B%2Cpgo%2Cmochitests%2Cwithout%2Ce10s%2Ctest-android-em-4.3-arm7-api-16%2Fpgo-mochitest-1proc-1%2Cm-1proc%281%29&revision=e6913f1de086cb75104de6f5105df44f7818ce1e
backout: https://hg.mozilla.org/integration/autoland/rev/82d64b7597a090702479c6f8548ba883a68b0e4a
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Updated•5 years ago
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Assignee | |
Comment 4•5 years ago
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Pushed by tnikkel@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/aa06b77b2d6b Ensure that nsDisplaySubDocument::Disown calls SetDeletedFrame when it clears mFrame. r=mattwoodrow
Pushed by tnikkel@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/a056128cc986 Need to clear display items when we remove a document from the view tree but it sticks around. r=mattwoodrow
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Assignee | |
Updated•5 years ago
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Comment 7•5 years ago
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| bugherder | ||
https://hg.mozilla.org/mozilla-central/rev/aa06b77b2d6b
https://hg.mozilla.org/mozilla-central/rev/a056128cc986
Description
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