From 2936eabb7c6cdc7d80f9f01948929323b663e4db Mon Sep 17 00:00:00 2001
From: Lyn Han <lynhan@google.com>
Date: Tue, 4 Oct 2022 14:16:44 -0700
Subject: [PATCH] Link to StackScrollAlgorithm in AmbientState description

Following up to http://ag/20105405; clarify the purpose of AmbientState for future development.

Bug: 214214514
Test: SystemUITests
Change-Id: I76811b41936935b3a96eb6f63392a6514770f4ae
---
 .../systemui/statusbar/notification/stack/AmbientState.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/AmbientState.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/AmbientState.java
index ce465bcfb42d4..2719dd88b7be0 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/AmbientState.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/AmbientState.java
@@ -44,7 +44,8 @@ import java.io.PrintWriter;
 import javax.inject.Inject;
 
 /**
- * A global state to track all input states for the algorithm.
+ * Global state to track all input states for
+ * {@link com.android.systemui.statusbar.notification.stack.StackScrollAlgorithm}.
  */
 @SysUISingleton
 public class AmbientState implements Dumpable {