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Merge "Fix race condition between lockNow() and updateLockscreenTimeout" into rvc-dev am: 665a84d29d

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14673293

Change-Id: Ib92a9130bb53ab410758cd14d468af33bbdd7026
This commit is contained in:
TreeHugger Robot
2021-06-09 19:36:31 +00:00
committed by Automerger Merge Worker
parent d4b7b0e3da 665a84d29d
commit d74f2129d3
1 changed files with 11 additions and 1 deletions
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12
services/core/java/com/android/server/policy/PhoneWindowManager.java
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@@ -608,6 +608,8 @@ public class PhoneWindowManager implements WindowManagerPolicy {
private int mPowerButtonSuppressionDelayMillis = POWER_BUTTON_SUPPRESSION_DELAY_DEFAULT_MILLIS;
private boolean mLockNowPending = false;
private static final int MSG_DISPATCH_MEDIA_KEY_WITH_WAKE_LOCK = 3;
private static final int MSG_DISPATCH_MEDIA_KEY_REPEAT_WITH_WAKE_LOCK = 4;
private static final int MSG_KEYGUARD_DRAWN_COMPLETE = 5;
@@ -4941,6 +4943,7 @@ public class PhoneWindowManager implements WindowManagerPolicy {
mKeyguardDelegate.doKeyguardTimeout(options);
}
mLockScreenTimerActive = false;
mLockNowPending = false;
options = null;
}
}
@@ -4950,7 +4953,7 @@ public class PhoneWindowManager implements WindowManagerPolicy {
}
}
ScreenLockTimeout mScreenLockTimeout = new ScreenLockTimeout();
final ScreenLockTimeout mScreenLockTimeout = new ScreenLockTimeout();
@Override
public void lockNow(Bundle options) {
@@ -4962,6 +4965,9 @@ public class PhoneWindowManager implements WindowManagerPolicy {
mScreenLockTimeout.setLockOptions(options);
}
mHandler.post(mScreenLockTimeout);
synchronized (mScreenLockTimeout) {
mLockNowPending = true;
}
}
// TODO (b/113840485): Move this logic to DisplayPolicy when lockscreen supports multi-display.
@@ -4977,6 +4983,10 @@ public class PhoneWindowManager implements WindowManagerPolicy {
private void updateLockScreenTimeout() {
synchronized (mScreenLockTimeout) {
if (mLockNowPending) {
Log.w(TAG, "lockNow pending, ignore updating lockscreen timeout");
return;
}
final boolean enable = !mAllowLockscreenWhenOnDisplays.isEmpty()
&& mDefaultDisplayPolicy.isAwake()
&& mKeyguardDelegate != null && mKeyguardDelegate.isSecure(mCurrentUserId);