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Commit ff307d59 authored by Lucas Dupin's avatar Lucas Dupin
Browse files

Fix issue where pulse callback would be delayed 

Test: double tap device with LCD display, press power, repeat
Test: double tap device with OLED display, press power, repeat
Fixes: 69935953
Fixes: 72959137
Change-Id: I12f53bfc4646f6a247c66771d2a4a24675430057
parent c437b8ec

packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java

+8 −3
Original line number Diff line number Diff line
@@ -276,13 +276,18 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener, 
            mWallpaperVisibilityTimedOut = false;

        }



        if (!mKeyguardUpdateMonitor.needsSlowUnlockTransition()) {

            scheduleUpdate();

        } else {

        if (mKeyguardUpdateMonitor.needsSlowUnlockTransition() && mState == ScrimState.UNLOCKED) {

            // In case the user isn't unlocked, make sure to delay a bit because the system is hosed

            // with too many things at this case, in order to not skip the initial frames.

            mScrimInFront.postOnAnimationDelayed(this::scheduleUpdate, 16);

            mAnimationDelay = StatusBar.FADE_KEYGUARD_START_DELAY;

        } else if (!mDozeParameters.getAlwaysOn() && oldState == ScrimState.AOD) {

            // Execute first frame immediately when display was completely off.

            // Scheduling a frame isn't enough because the system may aggressively enter doze,

            // delaying callbacks or never triggering them until the power button is pressed.

            onPreDraw();

        } else {

            scheduleUpdate();

        }

    }