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Fix DisplayGroup event reporting behavior.

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The check for whether a group had been previously updated was incorrect.

Bug: 182322424
Test: Add a DisplayGroup and see the correct event is fired.
Change-Id: I085b6b1e7cdf73a4dd8311c50e26a4f2d4a9e769
This commit is contained in:
Sean Stout
2021-03-09 18:12:34 -08:00
parent 85399be2db
commit 4ab77d1235
1 changed files with 1 additions and 1 deletions
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2
services/core/java/com/android/server/display/LogicalDisplayMapper.java
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@@ -357,7 +357,7 @@ class LogicalDisplayMapper implements DisplayDeviceRepository.Listener {
for (int i = mDisplayGroups.size() - 1; i >= 0; i--) {
final int groupId = mDisplayGroups.keyAt(i);
final DisplayGroup group = mDisplayGroups.valueAt(i);
final boolean wasPreviouslyUpdated = mUpdatedDisplayGroups.indexOfKey(groupId) < 0;
final boolean wasPreviouslyUpdated = mUpdatedDisplayGroups.indexOfKey(groupId) > -1;
final int changeCount = group.getChangeCountLocked();
if (group.isEmptyLocked()) {