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e1e17a72cb
Remove WrapPreserve3DList() and replaced it by creating a nsDisplayTransform item for each transformed frame. - Add an additional item for each top frame extending 3D context to separate consequence contexts. - Effective transform of a layer is the accumulation of ancestors in the same 3D context. - The layers creating new context and extended by children need a temporary buffer if it's effective transform is not 2D. - Clip rects are accumulated along the context chain. - Visible rects of items are computed from dirty regions of the frame creating the context and accumulated transforms. - Bounds of items are computed from accumulated transforms and accumulated bounds of the descent frames. - Backface hidden is handled by compositor and BasicLayerManager. --HG-- extra : rebase_source : 1a894b057a117a8520898c9f83308d92c122b180 |
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base | ||
build | ||
doc | ||
forms | ||
generic | ||
inspector | ||
ipc | ||
mathml | ||
media | ||
printing | ||
reftests | ||
style | ||
svg | ||
tables | ||
tools | ||
xul | ||
moz.build |