Merge "Fixed the shadows on the lockscreen for bypass" into qt-r1-dev am: 9693956247

am: 08fef99562

Change-Id: I4b58450ad0098ae79900da39b857f270ce7fee04

2 files changed, 20 insertions, 0 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
index 4ccd0cd3353b..99682fcfccbf 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
@@ -374,6 +374,10 @@ public class NotificationShelf extends ActivatableNotificationView implements
         clipTransientViews();
 
         setClipTopAmount(clipTopAmount);
+        boolean isHidden = getViewState().hidden || clipTopAmount >= getIntrinsicHeight();
+        if (mShowNotificationShelf) {
+            setVisibility(isHidden ? View.INVISIBLE : View.VISIBLE);
+        }
         setBackgroundTop(backgroundTop);
         setFirstElementRoundness(firstElementRoundness);
         mShelfIcons.setSpeedBumpIndex(mAmbientState.getSpeedBumpIndex());
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
index 3e4fe20a8cab..308f297c157a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
@@ -412,6 +412,7 @@ public class NotificationStackScrollLayout extends ViewGroup implements ScrollAd
                 outline.setRoundRect(mBackgroundAnimationRect,
                         MathUtils.lerp(mCornerRadius / 2.0f, mCornerRadius,
                                 xProgress));
+                outline.setAlpha(1.0f - mAmbientState.getHideAmount());
             } else {
                 ViewOutlineProvider.BACKGROUND.getOutline(view, outline);
             }
@@ -1044,6 +1045,7 @@ public class NotificationStackScrollLayout extends ViewGroup implements ScrollAd
         requestChildrenUpdate();
         updateFirstAndLastBackgroundViews();
         updateAlgorithmLayoutMinHeight();
+        updateOwnTranslationZ();
     }
 
     @ShadeViewRefactor(RefactorComponent.STATE_RESOLVER)
@@ -4776,6 +4778,20 @@ public class NotificationStackScrollLayout extends ViewGroup implements ScrollAd
         updateAlgorithmHeightAndPadding();
         updateBackgroundDimming();
         requestChildrenUpdate();
+        updateOwnTranslationZ();
+    }
+
+    private void updateOwnTranslationZ() {
+        // Since we are clipping to the outline we need to make sure that the shadows aren't
+        // clipped when pulsing
+        float ownTranslationZ = 0;
+        if (mKeyguardBypassController.getBypassEnabled() && mAmbientState.isHiddenAtAll()) {
+            ExpandableView firstChildNotGone = getFirstChildNotGone();
+            if (firstChildNotGone != null && firstChildNotGone.showingPulsing()) {
+                ownTranslationZ = firstChildNotGone.getTranslationZ();
+            }
+        }
+        setTranslationZ(ownTranslationZ);
     }
 
     private void updateVisibility() {