|author||Andrey Kulikov <firstname.lastname@example.org>||Tue May 31 21:03:32 2022 +0100|
|committer||Andrey Kulikov <email@example.com>||Tue May 31 22:30:22 2022 +0100|
Fix currentCompositeKeyHash changing after inner recomposition inside movable content. Because of that the state restoration is essentially broken inside movable contents now. There were two issues: 1) when we invoke movable content we were starting movable group, then starting a new group with compositionLocalMapKey and only then changing the compoundKeyHash to movableContentKey. This ordering is incorrect as we need to update compoundKeyHash right after we entered movable group and before we entered another group as it has its own key which should be applied for the compoundKeyHash. the same reordering should be done when we exit groups. 2) When recomposition happens there is a logic for calculating the compound key for the group. And it is recursively going from this group to parent till it finds the movable content group (see compoundKeyOf()). And it never happened as groupCompoundKeyPart() was returning not the stable movableContentKey as it is done during the initial composition, but a hashCode of MovableContent holder object. It is incorrect, so we have to detect that we reached movable content group and return the expected key manually. Fixes: 234223545 Test: new test in MovableContentTests Change-Id: I6a43146c80c9bfda818f07256a06c691521ccf89
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