commit 34f257b5f11ee23906ff2f18bf975f559f2f597b
author Caitlin Shkuratov <caitlinshk@google.com> Thu Dec 22 21:21:52 2022 +0000
committer Caitlin Shkuratov <caitlinshk@google.com> Tue Jan 10 15:26:12 2023 +0000
tree 9b339c1240335ad28257603e70c42a2399b1d0f9
parent 3a1eabc9bb6fcf64ff920b7326ecdc388dde650e

[Media TTT] Set translationZ on the chipbar to give it a shadow.

Fixes: 262585157
Test: See screenshots in bug
Change-Id: I9aacbbfdcccd8f25242eb10da4bd7c869b4e0cf4

packages/SystemUI/res/layout/chipbar.xml

diff --git a/packages/SystemUI/res/layout/chipbar.xml b/packages/SystemUI/res/layout/chipbar.xml
index bc97e51..8cf4f4d 100644
--- a/packages/SystemUI/res/layout/chipbar.xml
+++ b/packages/SystemUI/res/layout/chipbar.xml
@@ -23,6 +23,7 @@
     android:layout_width="wrap_content"
     android:layout_height="wrap_content">
 
+    <!-- Extra marginBottom to give room for the drop shadow. -->
     <LinearLayout
         android:id="@+id/chipbar_inner"
         android:orientation="horizontal"
@@ -33,6 +34,8 @@
         android:layout_marginTop="20dp"
         android:layout_marginStart="@dimen/notification_side_paddings"
         android:layout_marginEnd="@dimen/notification_side_paddings"
+        android:translationZ="4dp"
+        android:layout_marginBottom="8dp"
         android:clipToPadding="false"
         android:gravity="center_vertical"
         android:alpha="0.0"