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Only set display ready when transfering displays

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Was doing it when removing window, but that case should be handled
already by the transition already. Here it triggers too easily
causing premature readiness

Bug: 238328090
Test: atest CtsTextTestCases
Change-Id: Ie3b4def4940125fcc31d8a7d5583acbe799f5f29
This commit is contained in:
Evan Rosky
2022-07-29 18:57:08 +00:00
parent a6e81f5739
commit 4b8cd1d4e8
1 changed files with 3 additions and 3 deletions
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6
services/core/java/com/android/server/wm/WindowContainer.java
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@@ -3773,9 +3773,9 @@ class WindowContainer<E extends WindowContainer> extends ConfigurationContainer<
// Check if this is changing displays. If so, mark the old display as "ready" for
// transitions. This is to work around the problem where setting readiness against this
// container will only set the new display as ready and leave the old display as unready.
if (mSyncState != SYNC_STATE_NONE && oldParent != null
&& oldParent.getDisplayContent() != null && (newParent == null
|| oldParent.getDisplayContent() != newParent.getDisplayContent())) {
if (mSyncState != SYNC_STATE_NONE && oldParent != null && newParent != null
&& oldParent.getDisplayContent() != null && newParent.getDisplayContent() != null
&& oldParent.getDisplayContent() != newParent.getDisplayContent()) {
mTransitionController.setReady(oldParent.getDisplayContent());
}