From e8f661661fc5521e446450c484d4081fabda4860 Mon Sep 17 00:00:00 2001
From: Jeff DeCew <jeffdq@google.com>
Date: Tue, 25 May 2021 11:12:03 -0400
Subject: [PATCH] Fix MediaStyle notification button ripple.

Ripple previously would be invisible (probably because it was layered behind the background drawable of the notification row) but putting a mask in the drawable fixes that.

Fixes: 189210858
Test: manual
Change-Id: I13f8c8cafa6282fdf1550498f4a69a4bbc6d58e6
---
 .../notification_material_media_action_background.xml     | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/core/res/res/drawable/notification_material_media_action_background.xml b/core/res/res/drawable/notification_material_media_action_background.xml
index 4f50f15194651..b4ec7fd8190c8 100644
--- a/core/res/res/drawable/notification_material_media_action_background.xml
+++ b/core/res/res/drawable/notification_material_media_action_background.xml
@@ -16,4 +16,10 @@
   -->
 
 <ripple xmlns:android="http://schemas.android.com/apk/res/android"
-    android:color="@color/ripple_material_light" />
+    android:color="@color/ripple_material_light">
+    <item android:id="@id/mask">
+        <shape android:shape="oval">
+            <solid android:color="#333" />
+        </shape>
+    </item>
+</ripple>