Fix NPE for RingtonePickerActivity in Wear

There is no id "add_new_sound_text in add_new_sound_item layout.
It can't find the TextView and cause NPE.

Bug: 178990696
Test: manual. Verified by the partner.
Change-Id: I222bf8fce2cbc79b4c185907d261c95f5654fa91

parent 399d1407

packages/SoundPicker/res/layout-watch/add_new_sound_item.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@
		Make the visibility to "gone" to prevent failures.
		-->
		<TextView xmlns:android="http://schemas.android.com/apk/res/android"
		android:id="@+id/add_new_sound_text"
		android:layout_width="match_parent"
		android:layout_height="wrap_content"
		android:minHeight="?android:attr/listPreferredItemHeightSmall"