Merge "AOD: Fix more flickering" into oc-dr1-dev (dea3a7d1) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/SystemUIFactory.java

+6 −2

Original line number	Diff line number	Diff line
		@@ -40,6 +40,8 @@ import com.android.systemui.statusbar.phone.StatusBarIconController;
		import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
		import com.android.systemui.volume.VolumeDialogControllerImpl;

		import java.util.function.Consumer;

		/**
		* Class factory to provide customizable SystemUI components.
		*/
		@@ -84,8 +86,10 @@ public class SystemUIFactory {

		public ScrimController createScrimController(LightBarController lightBarController,
		ScrimView scrimBehind, ScrimView scrimInFront, View headsUpScrim,
		LockscreenWallpaper lockscreenWallpaper) {
		return new ScrimController(lightBarController, scrimBehind, scrimInFront, headsUpScrim);
		LockscreenWallpaper lockscreenWallpaper,
		Consumer<Boolean> scrimVisibleListener) {
		return new ScrimController(lightBarController, scrimBehind, scrimInFront, headsUpScrim,
		scrimVisibleListener);
		}

		public NotificationIconAreaController createNotificationIconAreaController(Context context,

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

+36 −3

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import android.content.Context;
		import android.graphics.Color;
		import android.graphics.Rect;
		import android.graphics.drawable.Drawable;
		import android.os.Trace;
		import android.util.MathUtils;
		import android.view.View;
		import android.view.ViewGroup;
		@@ -46,6 +47,8 @@ import com.android.systemui.statusbar.ScrimView;
		import com.android.systemui.statusbar.policy.OnHeadsUpChangedListener;
		import com.android.systemui.statusbar.stack.ViewState;

		import java.util.function.Consumer;

		/**
		* Controls both the scrim behind the notifications and in front of the notifications (when a
		* security method gets shown).
		@@ -125,12 +128,16 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		private boolean mWakingUpFromAodInProgress;
		/** Wake up from AOD transition is animating; need to reset when animation finishes */
		private boolean mWakingUpFromAodAnimationRunning;
		private boolean mScrimsVisble;
		private final Consumer<Boolean> mScrimVisibleListener;

		public ScrimController(LightBarController lightBarController, ScrimView scrimBehind,
		ScrimView scrimInFront, View headsUpScrim) {
		ScrimView scrimInFront, View headsUpScrim,
		Consumer<Boolean> scrimVisibleListener) {
		mScrimBehind = scrimBehind;
		mScrimInFront = scrimInFront;
		mHeadsUpScrim = headsUpScrim;
		mScrimVisibleListener = scrimVisibleListener;
		final Context context = scrimBehind.getContext();
		mUnlockMethodCache = UnlockMethodCache.getInstance(context);
		mKeyguardUpdateMonitor = KeyguardUpdateMonitor.getInstance(context);
		@@ -192,7 +199,11 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		scheduleUpdate();
		}

		/** Prepares the wakeUpFromAod animation (while turning on screen); Forces black scrims. */
		public void prepareWakeUpFromAod() {
		if (mWakingUpFromAodInProgress) {
		return;
		}
		mWakingUpFromAodInProgress = true;
		mWakingUpFromAodStarting = true;
		mAnimateChange = false;
		@@ -200,10 +211,12 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		onPreDraw();
		}

		/** Starts the wakeUpFromAod animation (once screen is on); animate to transparent scrims. */
		public void wakeUpFromAod() {
		if (mWakeAndUnlocking \|\| mAnimateKeyguardFadingOut) {
		// Wake and unlocking has a separate transition that must not be interfered with.
		mWakingUpFromAodStarting = false;
		mWakingUpFromAodInProgress = false;
		return;
		}
		if (mWakingUpFromAodStarting) {
		@@ -218,6 +231,7 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		mWakeAndUnlocking = true;
		mAnimatingDozeUnlock = true;
		mWakingUpFromAodStarting = false;
		mWakingUpFromAodInProgress = false;
		scheduleUpdate();
		}

		@@ -328,7 +342,6 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		}

		protected void updateScrims() {

		// Make sure we have the right gradients
		if (mNeedsDrawableColorUpdate) {
		mNeedsDrawableColorUpdate = false;
		@@ -359,13 +372,24 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		setScrimInFrontAlpha(1f);
		setScrimBehindAlpha(0f);
		}
		} else if (!mKeyguardShowing && !mBouncerShowing) {
		} else if (!mKeyguardShowing && !mBouncerShowing && !mWakingUpFromAodStarting) {
		updateScrimNormal();
		setScrimInFrontAlpha(0);
		} else {
		updateScrimKeyguard();
		}
		mAnimateChange = false;
		dispatchScrimsVisible();
		}

		private void dispatchScrimsVisible() {
		boolean scrimsVisible = mScrimBehind.getViewAlpha() > 0 \|\| mScrimInFront.getViewAlpha() > 0;

		if (mScrimsVisble != scrimsVisible) {
		mScrimsVisble = scrimsVisible;

		mScrimVisibleListener.accept(scrimsVisible);
		}
		}

		private void updateScrimKeyguard() {
		@@ -457,6 +481,10 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		alpha = Math.max(0, Math.min(1.0f, alpha));
		scrimView.setViewAlpha(alpha);

		Trace.traceCounter(Trace.TRACE_TAG_APP,
		scrim == mScrimInFront ? "front_scrim_alpha" : "back_scrim_alpha",
		(int) (alpha * 255));

		int dozeTint = Color.TRANSPARENT;

		boolean dozing = mAnimatingDozeUnlock \|\| mDozing;
		@@ -464,6 +492,10 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		if (dozing \|\| frontScrimDozing && scrim == mScrimInFront) {
		dozeTint = Color.BLACK;
		}
		Trace.traceCounter(Trace.TRACE_TAG_APP,
		scrim == mScrimInFront ? "front_scrim_tint" : "back_scrim_tint",
		dozeTint == Color.BLACK ? 1 : 0);

		scrimView.setTint(dozeTint);
		} else {
		scrim.setAlpha(alpha1);
		@@ -477,6 +509,7 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		float alpha = (float) animation.getAnimatedValue();
		setCurrentScrimAlpha(scrim, alpha);
		updateScrimColor(scrim);
		dispatchScrimsVisible();
		});
		anim.setInterpolator(getInterpolator());
		anim.setStartDelay(mAnimationDelay);

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

+18 −6

Original line number	Diff line number	Diff line
		@@ -1132,7 +1132,12 @@ public class StatusBar extends SystemUI implements DemoMode,
		ScrimView scrimInFront = (ScrimView) mStatusBarWindow.findViewById(R.id.scrim_in_front);
		View headsUpScrim = mStatusBarWindow.findViewById(R.id.heads_up_scrim);
		mScrimController = SystemUIFactory.getInstance().createScrimController(mLightBarController,
		scrimBehind, scrimInFront, headsUpScrim, mLockscreenWallpaper);
		scrimBehind, scrimInFront, headsUpScrim, mLockscreenWallpaper,
		scrimsVisible -> {
		if (mStatusBarWindowManager != null) {
		mStatusBarWindowManager.setScrimsVisible(scrimsVisible);
		}
		});
		if (mScrimSrcModeEnabled) {
		Runnable runnable = new Runnable() {
		@Override
		@@ -5171,6 +5176,9 @@ public class StatusBar extends SystemUI implements DemoMode,
		mStackScroller.setAnimationsEnabled(true);
		mVisualStabilityManager.setScreenOn(true);
		mNotificationPanel.setTouchDisabled(false);

		maybePrepareWakeUpFromAod();

		mDozeServiceHost.stopDozing();
		updateVisibleToUser();
		updateIsKeyguard();
		@@ -5183,11 +5191,7 @@ public class StatusBar extends SystemUI implements DemoMode,
		mFalsingManager.onScreenTurningOn();
		mNotificationPanel.onScreenTurningOn();

		int wakefulness = mWakefulnessLifecycle.getWakefulness();
		if (mDozing && (wakefulness == WAKEFULNESS_WAKING
		\|\| wakefulness == WAKEFULNESS_ASLEEP) && !isPulsing()) {
		mScrimController.prepareWakeUpFromAod();
		}
		maybePrepareWakeUpFromAod();

		if (mLaunchCameraOnScreenTurningOn) {
		mNotificationPanel.launchCamera(false, mLastCameraLaunchSource);
		@@ -5216,6 +5220,14 @@ public class StatusBar extends SystemUI implements DemoMode,
		return mWakefulnessLifecycle.getWakefulness();
		}

		private void maybePrepareWakeUpFromAod() {
		int wakefulness = mWakefulnessLifecycle.getWakefulness();
		if (mDozing && (wakefulness == WAKEFULNESS_WAKING
		\|\| wakefulness == WAKEFULNESS_ASLEEP) && !isPulsing()) {
		mScrimController.prepareWakeUpFromAod();
		}
		}

		private void vibrateForCameraGesture() {
		// Make sure to pass -1 for repeat so VibratorService doesn't stop us when going to sleep.
		mVibrator.vibrate(mCameraLaunchGestureVibePattern, -1 /* repeat */);

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

+7 −1

Original line number	Diff line number	Diff line
		@@ -186,7 +186,7 @@ public class StatusBarWindowManager implements RemoteInputController.Callback, D
		private boolean isExpanded(State state) {
		return !state.forceCollapsed && (state.isKeyguardShowingAndNotOccluded()
		\|\| state.panelVisible \|\| state.keyguardFadingAway \|\| state.bouncerShowing
		\|\| state.headsUpShowing);
		\|\| state.headsUpShowing \|\| state.scrimsVisible);
		}

		private void applyFitsSystemWindows(State state) {
		@@ -325,6 +325,11 @@ public class StatusBarWindowManager implements RemoteInputController.Callback, D
		apply(mCurrentState);
		}

		public void setScrimsVisible(boolean scrimsVisible) {
		mCurrentState.scrimsVisible = scrimsVisible;
		apply(mCurrentState);
		}

		public void setHeadsUpShowing(boolean showing) {
		mCurrentState.headsUpShowing = showing;
		apply(mCurrentState);
		@@ -426,6 +431,7 @@ public class StatusBarWindowManager implements RemoteInputController.Callback, D
		boolean remoteInputActive;
		boolean forcePluginOpen;
		boolean dozing;
		boolean scrimsVisible;

		private boolean isKeyguardShowingAndNotOccluded() {
		return keyguardShowing && !keyguardOccluded;