Merge "Trigger new frame after display is ready to turn on" into pi-dev
diff --git a/core/java/android/widget/TextClock.java b/core/java/android/widget/TextClock.java
index 53318c9..d8a9cca 100644
--- a/core/java/android/widget/TextClock.java
+++ b/core/java/android/widget/TextClock.java
@@ -408,6 +408,15 @@
}
/**
+ * Update the displayed time if necessary and invalidate the view.
+ * @hide
+ */
+ public void refresh() {
+ onTimeChanged();
+ invalidate();
+ }
+
+ /**
* Indicates whether the system is currently using the 24-hour mode.
*
* When the system is in 24-hour mode, this view will use the pattern
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardStatusView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardStatusView.java
index ce16efb..ff3af17 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardStatusView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardStatusView.java
@@ -216,8 +216,7 @@
}
public void refreshTime() {
- mClockView.setFormat12Hour(Patterns.clockView12);
- mClockView.setFormat24Hour(Patterns.clockView24);
+ mClockView.refresh();
}
private void refresh() {
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
index 778e630..c390764 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeUi.java
@@ -109,7 +109,11 @@
switch (newState) {
case DOZE_AOD:
if (oldState == DOZE_AOD_PAUSED) {
+ // Whenever turning on the display, it's necessary to push a new frame.
+ // The display buffers will be empty and need to be filled.
mHost.dozeTimeTick();
+ // The first frame may arrive when the display isn't ready yet.
+ mHandler.postDelayed(mHost::dozeTimeTick, 100);
}
scheduleTimeTick();
break;
diff --git a/packages/SystemUI/src/com/android/systemui/util/wakelock/DelayedWakeLock.java b/packages/SystemUI/src/com/android/systemui/util/wakelock/DelayedWakeLock.java
index e1814098..a901e88 100644
--- a/packages/SystemUI/src/com/android/systemui/util/wakelock/DelayedWakeLock.java
+++ b/packages/SystemUI/src/com/android/systemui/util/wakelock/DelayedWakeLock.java
@@ -23,7 +23,7 @@
*/
public class DelayedWakeLock implements WakeLock {
- private static final long RELEASE_DELAY_MS = 240;
+ private static final long RELEASE_DELAY_MS = 140;
private final Handler mHandler;
private final WakeLock mInner;