レイアウトにRecyclerViewを追加

component/scanner/src/main/res/layout/fragment_scanner_data_manager_stub.xml

@@ -8,6 +8,7 @@
     tools:context=".ScannerDataManagerStubFragment" >
 
     <LinearLayout
+        android:id="@+id/action_button_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="horizontal"
@@ -25,4 +26,14 @@
             android:text="Call camera" />
 
     </LinearLayout>
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/action_button_container" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>