Merge "Improved the heads up experience when notifications were blocked" into qt-r1-dev

am: fc039930d1

Change-Id: Id9238aa220d40c2bd4405b35a889e6e78391fc10

packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationWakeUpCoordinator.kt

@@ -64,7 +64,6 @@ class NotificationWakeUpCoordinator @Inject constructor(
     private var mVisibilityAnimator: ObjectAnimator? = null
     private var mVisibilityAmount = 0.0f
     private var mLinearVisibilityAmount = 0.0f
-    private var mWakingUp = false
     private val mEntrySetToClearWhenFinished = mutableSetOf<NotificationEntry>()
     private val mDozeParameters: DozeParameters
     private var pulseExpanding: Boolean = false
@@ -73,6 +72,25 @@ class NotificationWakeUpCoordinator @Inject constructor(
 
     var fullyAwake: Boolean = false
 
+    var wakingUp = false
+        set(value) {
+            field = value
+            willWakeUp = false
+            if (value) {
+                if (mNotificationsVisible && !mNotificationsVisibleForExpansion
+                        && !bypassController.bypassEnabled) {
+                    // We're waking up while pulsing, let's make sure the animation looks nice
+                    mStackScroller.wakeUpFromPulse();
+                }
+                if (bypassController.bypassEnabled && !mNotificationsVisible) {
+                    // Let's make sure our huns become visible once we are waking up in case
+                    // they were blocked by the proximity sensor
+                    updateNotificationVisibility(animate = shouldAnimateVisibility(),
+                            increaseSpeed = false)
+                }
+            }
+        }
+
     var willWakeUp = false
         set(value) {
             if (!value || mDozeAmount != 0.0f) {
@@ -112,7 +130,7 @@ class NotificationWakeUpCoordinator @Inject constructor(
             var canShow = pulsing
             if (bypassController.bypassEnabled) {
                 // We also allow pulsing on the lock screen!
-                canShow = canShow || (mWakingUp || willWakeUp || fullyAwake)
+                canShow = canShow || (wakingUp || willWakeUp || fullyAwake)
                         && statusBarStateController.state == StatusBarState.KEYGUARD
             }
             return canShow
@@ -160,7 +178,7 @@ class NotificationWakeUpCoordinator @Inject constructor(
         wakeUpListeners.add(listener);
     }
 
-    fun removeFullyHiddenChangedListener(listener: WakeUpListener) {
+    fun removeListener(listener: WakeUpListener) {
         wakeUpListeners.remove(listener);
     }
 
@@ -169,7 +187,7 @@ class NotificationWakeUpCoordinator @Inject constructor(
         var visible = mNotificationsVisibleForExpansion || mHeadsUpManagerPhone.hasNotifications()
         visible = visible && canShowPulsingHuns
 
-        if (!visible && mNotificationsVisible && (mWakingUp || willWakeUp) && mDozeAmount != 0.0f) {
+        if (!visible && mNotificationsVisible && (wakingUp || willWakeUp) && mDozeAmount != 0.0f) {
             // let's not make notifications invisible while waking up, otherwise the animation
             // is strange
             return;
@@ -307,16 +325,6 @@ class NotificationWakeUpCoordinator @Inject constructor(
         return if (bypassController.bypassEnabled) 0.0f else overflow
     }
 
-    fun setWakingUp(wakingUp: Boolean) {
-        willWakeUp = false
-        mWakingUp = wakingUp
-        if (wakingUp && mNotificationsVisible && !mNotificationsVisibleForExpansion
-                && !bypassController.bypassEnabled) {
-            // We're waking up while pulsing, let's make sure the animation looks nice
-            mStackScroller.wakeUpFromPulse();
-        }
-    }
-
     override fun onHeadsUpStateChanged(entry: NotificationEntry, isHeadsUp: Boolean) {
         var animate = shouldAnimateVisibility()
         if (!isHeadsUp) {
@@ -325,7 +333,7 @@ class NotificationWakeUpCoordinator @Inject constructor(
                     // if we animate, we see the shelf briefly visible. Instead we fully animate
                     // the notification and its background out
                     animate = false
-                } else if (!mWakingUp && !willWakeUp){
+                } else if (!wakingUp && !willWakeUp){
                     // TODO: look that this is done properly and not by anyone else
                     entry.setHeadsUpAnimatingAway(true)
                     mEntrySetToClearWhenFinished.add(entry)

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

@@ -35,6 +35,7 @@ import com.android.systemui.statusbar.CrossFadeHelper;
 import com.android.systemui.statusbar.HeadsUpStatusBarView;
 import com.android.systemui.statusbar.StatusBarState;
 import com.android.systemui.statusbar.SysuiStatusBarStateController;
+import com.android.systemui.statusbar.notification.NotificationWakeUpCoordinator;
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
 import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow;
 import com.android.systemui.statusbar.notification.stack.NotificationStackScrollLayout;
@@ -48,7 +49,7 @@ import java.util.function.Consumer;
  * Controls the appearance of heads up notifications in the icon area and the header itself.
  */
 public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
-        DarkIconDispatcher.DarkReceiver {
+        DarkIconDispatcher.DarkReceiver, NotificationWakeUpCoordinator.WakeUpListener {
     public static final int CONTENT_FADE_DURATION = 110;
     public static final int CONTENT_FADE_DELAY = 100;
     private final NotificationIconAreaController mNotificationIconAreaController;
@@ -67,6 +68,7 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
     private final KeyguardBypassController mBypassController;
     private final StatusBarStateController mStatusBarStateController;
     private final CommandQueue mCommandQueue;
+    private final NotificationWakeUpCoordinator mWakeUpCoordinator;
     @VisibleForTesting
     float mExpandedHeight;
     @VisibleForTesting
@@ -95,9 +97,10 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
             HeadsUpManagerPhone headsUpManager,
             View statusbarView,
             SysuiStatusBarStateController statusBarStateController,
-            KeyguardBypassController keyguardBypassController) {
+            KeyguardBypassController keyguardBypassController,
+            NotificationWakeUpCoordinator wakeUpCoordinator) {
         this(notificationIconAreaController, headsUpManager, statusBarStateController,
-                keyguardBypassController,
+                keyguardBypassController, wakeUpCoordinator,
                 statusbarView.findViewById(R.id.heads_up_status_bar_view),
                 statusbarView.findViewById(R.id.notification_stack_scroller),
                 statusbarView.findViewById(R.id.notification_panel),
@@ -112,6 +115,7 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
             HeadsUpManagerPhone headsUpManager,
             StatusBarStateController stateController,
             KeyguardBypassController bypassController,
+            NotificationWakeUpCoordinator wakeUpCoordinator,
             HeadsUpStatusBarView headsUpStatusBarView,
             NotificationStackScrollLayout stackScroller,
             NotificationPanelView panelView,
@@ -153,6 +157,8 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
         });
         mBypassController = bypassController;
         mStatusBarStateController = stateController;
+        mWakeUpCoordinator = wakeUpCoordinator;
+        wakeUpCoordinator.addListener(this);
         mCommandQueue = getComponent(headsUpStatusBarView.getContext(), CommandQueue.class);
         mKeyguardMonitor = Dependency.get(KeyguardMonitor.class);
     }
@@ -161,6 +167,7 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
     public void destroy() {
         mHeadsUpManager.removeListener(this);
         mHeadsUpStatusBarView.setOnDrawingRectChangedListener(null);
+        mWakeUpCoordinator.removeListener(this);
         mPanelView.removeTrackingHeadsUpListener(mSetTrackingHeadsUp);
         mPanelView.removeVerticalTranslationListener(mUpdatePanelTranslation);
         mPanelView.setHeadsUpAppearanceController(null);
@@ -289,6 +296,11 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
                     updateParentClipping(true /* shouldClip */);
                 });
             }
+            // Show the status bar icons when the view gets shown / hidden
+            if (mStatusBarStateController.getState() != StatusBarState.SHADE) {
+                mCommandQueue.recomputeDisableFlags(
+                        mHeadsUpStatusBarView.getContext().getDisplayId(), false);
+            }
         }
     }
 
@@ -362,10 +374,12 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
      * @return if the heads up status bar view should be shown
      */
     public boolean shouldBeVisible() {
-        boolean canShow = !mIsExpanded;
+        boolean notificationsShown = !mWakeUpCoordinator.getNotificationsFullyHidden();
+        boolean canShow = !mIsExpanded && notificationsShown;
         if (mBypassController.getBypassEnabled() &&
                 (mStatusBarStateController.getState() == StatusBarState.KEYGUARD
-                        || mKeyguardMonitor.isKeyguardGoingAway())) {
+                        || mKeyguardMonitor.isKeyguardGoingAway())
+                && notificationsShown) {
             canShow = true;
         }
         return canShow && mHeadsUpManager.hasPinnedHeadsUp();
@@ -377,15 +391,6 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
         updateHeader(entry);
     }
 
-    @Override
-    public void onHeadsUpPinnedModeChanged(boolean inPinnedMode) {
-        if (mStatusBarStateController.getState() != StatusBarState.SHADE) {
-            // Show the status bar icons when the pinned mode changes
-            mCommandQueue.recomputeDisableFlags(
-                    mHeadsUpStatusBarView.getContext().getDisplayId(), false);
-        }
-    }
-
     public void setAppearFraction(float expandedHeight, float appearFraction) {
         boolean changed = expandedHeight != mExpandedHeight;
         mExpandedHeight = expandedHeight;
@@ -451,4 +456,9 @@ public class HeadsUpAppearanceController implements OnHeadsUpChangedListener,
             mAppearFraction = oldController.mAppearFraction;
         }
     }
+
+    @Override
+    public void onFullyHiddenChanged(boolean isFullyHidden) {
+        updateTopEntry();
+    }
 }

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

@@ -217,7 +217,7 @@ public class LockIcon extends KeyguardAffordanceView implements OnUserInfoChange
         mConfigurationController.removeCallback(this);
         mKeyguardUpdateMonitor.removeCallback(mUpdateMonitorCallback);
         mKeyguardMonitor.removeCallback(mKeyguardMonitorCallback);
-        mWakeUpCoordinator.removeFullyHiddenChangedListener(this);
+        mWakeUpCoordinator.removeListener(this);
         mUnlockMethodCache.removeListener(this);
         if (mDockManager != null) {
             mDockManager.removeListener(mDockEventListener);

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

@@ -453,6 +453,11 @@ public class NotificationPanelView extends PanelView implements
         mQsFrame = findViewById(R.id.qs_frame);
         mPulseExpansionHandler.setUp(mNotificationStackScroller, this, mShadeController);
         mWakeUpCoordinator.addListener(new NotificationWakeUpCoordinator.WakeUpListener() {
+            @Override
+            public void onFullyHiddenChanged(boolean isFullyHidden) {
+                updateKeyguardStatusBarForHeadsUp();
+            }
+
             @Override
             public void onPulseExpansionChanged(boolean expandingChanged) {
                 if (mKeyguardBypassController.getBypassEnabled()) {

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

@@ -856,7 +856,8 @@ public class StatusBar extends SystemUI implements DemoMode,
                     }
                     mHeadsUpAppearanceController = new HeadsUpAppearanceController(
                             mNotificationIconAreaController, mHeadsUpManager, mStatusBarWindow,
-                            mStatusBarStateController, mKeyguardBypassController);
+                            mStatusBarStateController, mKeyguardBypassController,
+                            mWakeUpCoordinator);
                     mHeadsUpAppearanceController.readFrom(oldController);
                     mStatusBarWindow.setStatusBarView(mStatusBarView);
                     updateAreThereNotifications();

packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/HeadsUpAppearanceControllerTest.java

@@ -35,6 +35,7 @@ import com.android.systemui.plugins.DarkIconDispatcher;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.statusbar.HeadsUpStatusBarView;
 import com.android.systemui.statusbar.NotificationTestHelper;
+import com.android.systemui.statusbar.notification.NotificationWakeUpCoordinator;
 import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow;
 import com.android.systemui.statusbar.notification.stack.NotificationStackScrollLayout;
 
@@ -59,6 +60,7 @@ public class HeadsUpAppearanceControllerTest extends SysuiTestCase {
     private View mOperatorNameView;
     private StatusBarStateController mStatusbarStateController;
     private KeyguardBypassController mBypassController;
+    private NotificationWakeUpCoordinator mWakeUpCoordinator;
 
     @Before
     public void setUp() throws Exception {
@@ -72,11 +74,13 @@ public class HeadsUpAppearanceControllerTest extends SysuiTestCase {
         mOperatorNameView = new View(mContext);
         mStatusbarStateController = mock(StatusBarStateController.class);
         mBypassController = mock(KeyguardBypassController.class);
+        mWakeUpCoordinator = mock(NotificationWakeUpCoordinator.class);
         mHeadsUpAppearanceController = new HeadsUpAppearanceController(
                 mock(NotificationIconAreaController.class),
                 mHeadsUpManager,
                 mStatusbarStateController,
                 mBypassController,
+                mWakeUpCoordinator,
                 mHeadsUpStatusBarView,
                 mStackScroller,
                 mPanelView,
@@ -153,6 +157,7 @@ public class HeadsUpAppearanceControllerTest extends SysuiTestCase {
                 mHeadsUpManager,
                 mStatusbarStateController,
                 mBypassController,
+                mWakeUpCoordinator,
                 mHeadsUpStatusBarView,
                 mStackScroller,
                 mPanelView,