commit 8b670a3b278c16544262edcdf5bb34283913c380
author Yifei Zhang <yfz@google.com> Tue May 14 14:25:13 2024 -0700
committer Yifei Zhang <yfz@google.com> Wed May 15 17:04:55 2024 +0000
tree c379f634b48be73f134a1536e98e14e84548e9ca
parent c286eecc702025d873ea6fb0b3e58d5505202b2a

dpc: call updatePowerState instead of post to handler

- When overriding doze screen state, we are already on the same thread.
- Running synchronous here makes it more predictable so that the caller
  can hold and release wake locks.

Test: manual
Bug: 336599466
Change-Id: I20cf9fb08422e32de318c441df3947f613885b0f

services/core/java/com/android/server/display/DisplayPowerController.java

diff --git a/services/core/java/com/android/server/display/DisplayPowerController.java b/services/core/java/com/android/server/display/DisplayPowerController.java
index 875fd05..0fcdf19 100644
--- a/services/core/java/com/android/server/display/DisplayPowerController.java
+++ b/services/core/java/com/android/server/display/DisplayPowerController.java
@@ -798,7 +798,7 @@
                 return;
             }
             mDisplayStateController.overrideDozeScreenState(displayState, reason);
-            sendUpdatePowerState();
+            updatePowerState();
         }, mClock.uptimeMillis());
     }