Robert O'Callahan
6160e9c330
Bug 913444. Track restyling of margins and treat such nodes as active scrolled roots. r=mattwoodrow
...
Restyling margin-top and margin-bottom will typically require reflow and cause
sibling elements to be moved and invalidated, so it's not a big win to layerize
such nodes. However, layerizing them should be relatively harmless.
--HG--
extra : rebase_source : 659593b6b6990aa859144641eb23e7ccf384a82a
2013-09-09 17:08:42 -07:00
Robert O'Callahan
38cd1ccd55
Bug 876321. Track restyling of top/left/right/bottom and treat such nodes as active scrolled roots. r=mattwoodrow
...
--HG--
extra : rebase_source : 24e7900efdb476a0533808956b9604d144e4db89
2013-09-09 17:08:41 -07:00
Robert O'Callahan
05afcd89f5
Bug 911889. Part 6: A scripted change to element.style.opacity or element.style.transform in a setTimeout or requestAnimationFrame callback should trigger our "style property is animated" heuristic. r=dbaron
2013-09-04 23:47:23 +12:00
Robert O'Callahan
a999a450cf
Bug 911889. Part 2: Refactor MarkLayersActive code into its own class and be much more explicit about what it does. r=mattwoodrow
...
This also changes the functionality a little bit to track independent
per-property mutation counts and independent "content active" status.
2013-09-04 23:30:57 +12:00
Phil Ringnalda
b679ae2f4c
Back out 0a88dee3b92b:dc5cc7d7b84d (bug 911889) for beaucoup unexpected assertions
...
--HG--
extra : rebase_source : a2a13633b6028c99a3c732dbbafe8c800bc32071
2013-10-28 23:38:02 -07:00
Robert O'Callahan
0b17009152
Bug 911889. Part 6: A scripted change to element.style.opacity or element.style.transform in a setTimeout or requestAnimationFrame callback should trigger our "style property is animated" heuristic. r=dbaron
...
--HG--
extra : rebase_source : ac1d4ccfa3c82132ff73aeb1d66a09765004be4a
2013-09-04 23:47:23 +12:00
Robert O'Callahan
c2cf6c85d0
Bug 911889. Part 2: Refactor MarkLayersActive code into its own class and be much more explicit about what it does. r=mattwoodrow
...
This also changes the functionality a little bit to track independent
per-property mutation counts and independent "content active" status.
--HG--
extra : rebase_source : e69b8e7a95d36720bd38d74f0789ede603e58a09
2013-09-04 23:30:57 +12:00
