Merge changes I29ce7659,I2d6310a2,Ic4b29409,I6c5c970f into nyc-dev

am: 3952c3a2d4

Change-Id: I6647a1410723a229a7ac6ebf89d4495cb508efd9

packages/SystemUI/src/com/android/systemui/statusbar/ExpandableNotificationRow.java

@@ -185,6 +185,7 @@ public class ExpandableNotificationRow extends ActivatableNotificationView {
                 }
     };
     private OnClickListener mOnClickListener;
+    private boolean mHeadsupDisappearRunning;
     private View mChildAfterViewWhenDismissed;
     private View mGroupParentWhenDismissed;
     private boolean mRefocusOnDismiss;
@@ -759,15 +760,17 @@ public class ExpandableNotificationRow extends ActivatableNotificationView {
         mRemoved = true;
 
         mPrivateLayout.setRemoved();
-        if (mChildrenContainer != null) {
-            mChildrenContainer.setRemoved();
-        }
     }
 
     public NotificationChildrenContainer getChildrenContainer() {
         return mChildrenContainer;
     }
 
+    public void setHeadsupDisappearRunning(boolean running) {
+        mHeadsupDisappearRunning = running;
+        mPrivateLayout.setHeadsupDisappearRunning(running);
+    }
+
     public View getChildAfterViewWhenDismissed() {
         return mChildAfterViewWhenDismissed;
     }
@@ -1173,8 +1176,8 @@ public class ExpandableNotificationRow extends ActivatableNotificationView {
             return getMinHeight();
         } else if (mIsSummaryWithChildren && !mOnKeyguard) {
             return mChildrenContainer.getIntrinsicHeight();
-        } else if (mIsHeadsUp) {
+        } else if (mIsHeadsUp || mHeadsupDisappearRunning) {
-            if (isPinned()) {
+            if (isPinned() || mHeadsupDisappearRunning) {
                 return getPinnedHeadsUpHeight(true /* atLeastMinHeight */);
             } else if (isExpanded()) {
                 return Math.max(getMaxExpandHeight(), mHeadsUpHeight);
@@ -1300,6 +1303,10 @@ public class ExpandableNotificationRow extends ActivatableNotificationView {
         if (!animated) {
             mPublicLayout.animate().cancel();
             mPrivateLayout.animate().cancel();
+            if (mChildrenContainer != null) {
+                mChildrenContainer.animate().cancel();
+                mChildrenContainer.setAlpha(1f);
+            }
             mPublicLayout.setAlpha(1f);
             mPrivateLayout.setAlpha(1f);
             mPublicLayout.setVisibility(mShowingPublic ? View.VISIBLE : View.INVISIBLE);

packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java

@@ -119,6 +119,7 @@ public class NotificationContentView extends FrameLayout {
 
     private int mContentHeightAtAnimationStart = UNDEFINED;
     private boolean mFocusOnVisibilityChange;
+    private boolean mHeadsupDisappearRunning;
 
 
     public NotificationContentView(Context context, AttributeSet attrs) {
@@ -446,7 +447,8 @@ public class NotificationContentView extends FrameLayout {
             boolean transitioningBetweenHunAndExpanded =
                     isTransitioningFromTo(VISIBLE_TYPE_HEADSUP, VISIBLE_TYPE_EXPANDED) ||
                     isTransitioningFromTo(VISIBLE_TYPE_EXPANDED, VISIBLE_TYPE_HEADSUP);
-            boolean pinned = !isVisibleOrTransitioning(VISIBLE_TYPE_CONTRACTED) && mIsHeadsUp;
+            boolean pinned = !isVisibleOrTransitioning(VISIBLE_TYPE_CONTRACTED)
+                    && (mIsHeadsUp || mHeadsupDisappearRunning);
             if (transitioningBetweenHunAndExpanded || pinned) {
                 return Math.min(mHeadsUpChild.getHeight(), mExpandedChild.getHeight());
             }
@@ -830,7 +832,7 @@ public class NotificationContentView extends FrameLayout {
             return VISIBLE_TYPE_SINGLELINE;
         }
 
-        if (mIsHeadsUp && mHeadsUpChild != null) {
+        if ((mIsHeadsUp || mHeadsupDisappearRunning) && mHeadsUpChild != null) {
             if (viewHeight <= mHeadsUpChild.getHeight() || noExpandedChild) {
                 return VISIBLE_TYPE_HEADSUP;
             } else {
@@ -1153,6 +1155,11 @@ public class NotificationContentView extends FrameLayout {
         }
     }
 
+    public void setHeadsupDisappearRunning(boolean headsupDisappearRunning) {
+        mHeadsupDisappearRunning = headsupDisappearRunning;
+        selectLayout(false /* animate */, true /* force */);
+    }
+
     public void setFocusOnVisibilityChange() {
         mFocusOnVisibilityChange = true;
     }

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

@@ -213,18 +213,18 @@ public class NotificationGroupManager implements HeadsUpManager.OnHeadsUpChanged
         return isGroupSuppressed(getGroupKey(sbn)) && sbn.getNotification().isGroupSummary();
     }
 
-    public boolean isOnlyChildInSuppressedGroup(StatusBarNotification sbn) {
-        return isGroupSuppressed(sbn.getGroupKey())
-                && isOnlyChild(sbn);
-    }
-
     private boolean isOnlyChild(StatusBarNotification sbn) {
         return !sbn.getNotification().isGroupSummary()
                 && getTotalNumberOfChildren(sbn) == 1;
     }
 
     public boolean isOnlyChildInGroup(StatusBarNotification sbn) {
-        return isOnlyChild(sbn) && getLogicalGroupSummary(sbn) != null;
+        if (!isOnlyChild(sbn)) {
+            return false;
+        }
+        ExpandableNotificationRow logicalGroupSummary = getLogicalGroupSummary(sbn);
+        return logicalGroupSummary != null
+                && !logicalGroupSummary.getStatusBarNotification().equals(sbn);
     }
 
     private int getTotalNumberOfChildren(StatusBarNotification sbn) {

packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationChildrenContainer.java

@@ -856,14 +856,6 @@ public class NotificationChildrenContainer extends ViewGroup {
                 mNotificationParent.getNotificationColor());
     }
 
-    public void setRemoved() {
-        int childCount = mChildren.size();
-        for (int i = 0; i < childCount; i++) {
-            ExpandableNotificationRow child = mChildren.get(i);
-            child.setRemoved();
-        }
-    }
-
     public int getPositionInLinearLayout(View childInGroup) {
         int position = mNotificationHeaderMargin + mNotificatonTopPadding;
 

packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java

@@ -3689,6 +3689,9 @@ public class NotificationStackScrollLayout extends ViewGroup
         if (mAnimationsEnabled) {
             mHeadsUpChangeAnimations.add(new Pair<>(row, isHeadsUp));
             mNeedsAnimation = true;
+            if (!mIsExpanded && !isHeadsUp) {
+                row.setHeadsupDisappearRunning(true);
+            }
             requestChildrenUpdate();
         }
     }

packages/SystemUI/src/com/android/systemui/statusbar/stack/StackStateAnimator.java

@@ -733,6 +733,7 @@ public class StackStateAnimator {
             animator.setStartDelay(delay);
         }
         animator.addListener(getGlobalAnimationFinishedListener());
+        final boolean isHeadsUpDisappear = mHeadsUpDisappearChildren.contains(child);
         // remove the tag when the animation is finished
         animator.addListener(new AnimatorListenerAdapter() {
             @Override
@@ -741,6 +742,9 @@ public class StackStateAnimator {
                 child.setTag(TAG_ANIMATOR_TRANSLATION_Y, null);
                 child.setTag(TAG_START_TRANSLATION_Y, null);
                 child.setTag(TAG_END_TRANSLATION_Y, null);
+                if (isHeadsUpDisappear) {
+                    ((ExpandableNotificationRow) child).setHeadsupDisappearRunning(false);
+                }
             }
         });
         startAnimator(animator);