commit | e8bdf262231fa191a4912602cf6c798fca3042d2 | [log] [tgz] |
---|---|---|
author | Doris Liu <[email protected]> | Fri Apr 07 16:40:23 2023 -0700 |
committer | Doris Liu <[email protected]> | Wed Apr 12 10:34:24 2023 -0700 |
tree | 3da5b074f318ac20e636f860dfc36c840aa468e8 | |
parent | ddc25e3b62a78954fb9ace7a6476fadc13c9a99c [diff] |
Use the same measure policy for different passes in SubcomposeLayout by default This CL changes the default intermediateMeasurePolicy in SubcomposeLayout to reusing the measurePolicy used in lookahead. In the intermediate pass this MeasurePolicy will not subcompose any new slots, and instead will retrieve the measureables already created during the lookahead pass for any given slot. The MeasurePolicy will operate on potentially animating constraints, and measure & layout children accordingly. As a result of this change, layouts built on top of SubcomposeLayout that do not have conditional slots (e.g. Scaffold, TabRow, BoxWithConstraints, etc) will work nicely with lookahead. RelNote: " New default intermediateMeasurePolicy that reuses measure policy from lookahead pass allows SubcomposeLayout subtypes without conditional slots such as Scaffold, TabRow, and BoxWithConstraints to work with lookahead by default. " Test: Added Change-Id: Id84c8357e63905ea09b07acee91094489eb04402
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