am 0835f33a: Merge "Improve motion for wake-and-unlocking while pulsing" into mnc-dr-dev

* commit '0835f33a4de14d62c433b36d1b08daff9166e9b3':
  Improve motion for wake-and-unlocking while pulsing

1 files changed, 7 insertions, 0 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableOutlineView.java b/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableOutlineView.java
index d77e050..a6fc4bb 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableOutlineView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableOutlineView.java
@@ -34,6 +34,7 @@ public abstract class ExpandableOutlineView extends ExpandableView {
     private final Rect mOutlineRect = new Rect();
     protected final int mRoundedRectCornerRadius;
     private boolean mCustomOutline;
+    private float mOutlineAlpha = 1f;
 
     public ExpandableOutlineView(Context context, AttributeSet attrs) {
         super(context, attrs);
@@ -50,6 +51,7 @@ public abstract class ExpandableOutlineView extends ExpandableView {
                 } else {
                     outline.setRoundRect(mOutlineRect, mRoundedRectCornerRadius);
                 }
+                outline.setAlpha(mOutlineAlpha);
             }
         });
     }
@@ -66,6 +68,11 @@ public abstract class ExpandableOutlineView extends ExpandableView {
         invalidateOutline();
     }
 
+    protected void setOutlineAlpha(float alpha) {
+        mOutlineAlpha = alpha;
+        invalidateOutline();
+    }
+
     protected void setOutlineRect(RectF rect) {
         if (rect != null) {
             setOutlineRect(rect.left, rect.top, rect.right, rect.bottom);