[Audiosharing] Make audio sharing dialog body scrollable

Fix: 353908196
Flag: com.android.settingslib.flags.enable_le_audio_sharing
Test: atest
Change-Id: If18a5501d1afdd2a2cca7a4a5034ac7b0f9640a4
diff --git a/res/layout/dialog_custom_body_audio_sharing.xml b/res/layout/dialog_custom_body_audio_sharing.xml
index 388a4941..2e8c506 100644
--- a/res/layout/dialog_custom_body_audio_sharing.xml
+++ b/res/layout/dialog_custom_body_audio_sharing.xml
@@ -15,57 +15,62 @@
   ~ limitations under the License.
   -->
 
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:orientation="vertical"
-    android:paddingHorizontal="?android:dialogPreferredPadding"
-    android:paddingBottom="?android:dialogPreferredPadding">
+    android:scrollbars="none">
 
-    <TextView
-        android:id="@+id/description_text"
-        style="@style/DeviceAudioSharingText"
+    <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:paddingBottom="24dp"
-        android:visibility="gone" />
+        android:orientation="vertical"
+        android:paddingBottom="?android:dialogPreferredPadding"
+        android:paddingHorizontal="?android:dialogPreferredPadding">
 
-    <ImageView
-        android:id="@+id/description_image"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:contentDescription="@null"
-        android:visibility="gone" />
+        <TextView
+            android:id="@+id/description_text"
+            style="@style/DeviceAudioSharingText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:paddingBottom="24dp"
+            android:visibility="gone" />
 
-    <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/device_btn_list"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:nestedScrollingEnabled="false"
-        android:overScrollMode="never"
-        android:visibility="gone" />
+        <ImageView
+            android:id="@+id/description_image"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:contentDescription="@null"
+            android:visibility="gone" />
 
-    <Button
-        android:id="@+id/positive_btn"
-        style="@style/SettingsLibActionButton"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginTop="4dp"
-        android:background="@drawable/audio_sharing_rounded_bg_ripple"
-        android:visibility="gone" />
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/device_btn_list"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:nestedScrollingEnabled="false"
+            android:overScrollMode="never"
+            android:visibility="gone" />
 
-    <Button
-        android:id="@+id/negative_btn"
-        style="@style/SettingsLibActionButton"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginTop="4dp"
-        android:background="@drawable/audio_sharing_rounded_bg_ripple"
-        android:visibility="gone" />
-</LinearLayout>
\ No newline at end of file
+        <Button
+            android:id="@+id/positive_btn"
+            style="@style/SettingsLibActionButton"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginTop="4dp"
+            android:background="@drawable/audio_sharing_rounded_bg_ripple"
+            android:visibility="gone" />
+
+        <Button
+            android:id="@+id/negative_btn"
+            style="@style/SettingsLibActionButton"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginTop="4dp"
+            android:background="@drawable/audio_sharing_rounded_bg_ripple"
+            android:visibility="gone" />
+    </LinearLayout>
+</ScrollView>
\ No newline at end of file