commit 1e9d30430735362639b3e3a69ca7928ffa55fce1
author Lyn Han <lynhan@google.com> Tue Mar 15 14:58:50 2022 -0500
committer Lyn Han <lynhan@google.com> Tue Mar 15 14:58:50 2022 -0500
tree 3231da8cb06ef8e0f2969731a48604d679262b94
parent 45b079a3c85f8cc061a3cf9d8b89364cf463a914

Encapsulate background width updates to ActivatableNotificationView

Bug: 213480466
Test: normal short shelf usage => no regressions
Change-Id: If14da43648663f425ed2ce417d9b3d376980a473

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

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
index 3dd717d..eaa66bb 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
@@ -226,10 +226,7 @@
                 ? MathUtils.lerp(shortestWidth, getWidth(), fractionToShade)
                 : getWidth();
         ActivatableNotificationView anv = (ActivatableNotificationView) this;
-        NotificationBackgroundView bg = anv.getBackgroundNormal();
-        if (bg != null) {
-            anv.getBackgroundNormal().setActualWidth((int) actualWidth);
-        }
+        anv.setBackgroundWidth((int) actualWidth);
         if (mShelfIcons != null) {
             mShelfIcons.setActualLayoutWidth((int) actualWidth);
         }

packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ActivatableNotificationView.java

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ActivatableNotificationView.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ActivatableNotificationView.java
index fca2aa1..577d536 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ActivatableNotificationView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ActivatableNotificationView.java
@@ -163,10 +163,13 @@
     }
 
     /**
-     * @return The background of this view.
+     * @param width The actual width to apply to the background view.
      */
-    public NotificationBackgroundView getBackgroundNormal() {
-        return mBackgroundNormal;
+    public void setBackgroundWidth(int width) {
+        if (mBackgroundNormal == null) {
+            return;
+        }
+        mBackgroundNormal.setActualWidth(width);
     }
 
     @Override