For #16351 - Add divider lines for search dialog

app/src/main/java/org/mozilla/fenix/search/SearchDialogFragment.kt

@@ -467,6 +467,9 @@ class SearchDialogFragment : AppCompatDialogFragment(), UserInteractionHandler {
                 clear(fill_link_from_clipboard.id, TOP)
                 connect(fill_link_from_clipboard.id, BOTTOM, pill_wrapper.id, TOP)
 
+                clear(fill_link_divider.id, TOP)
+                connect(fill_link_divider.id, BOTTOM, fill_link_from_clipboard.id, TOP)
+
                 applyTo(search_wrapper)
             }
         }
@@ -529,6 +532,9 @@ class SearchDialogFragment : AppCompatDialogFragment(), UserInteractionHandler {
                 !clipboardUrl.isNullOrEmpty()
 
         fill_link_from_clipboard.isVisible = shouldShowView
+        fill_link_divider.isVisible = shouldShowView
+        pill_wrapper_divider.isVisible =
+            !(shouldShowView && requireComponents.settings.shouldUseBottomToolbar)
         clipboard_url.isVisible = shouldShowView
         clipboard_title.isVisible = shouldShowView
         link_icon.isVisible = shouldShowView

app/src/main/res/layout/fragment_search_dialog.xml

@@ -141,6 +141,20 @@
         tools:text="url"
         tools:visibility="visible" />
 
+    <View
+        android:id="@+id/fill_link_divider"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="?neutralFaded"
+        app:layout_constraintTop_toBottomOf="@id/fill_link_from_clipboard" />
+
+    <View
+        android:id="@+id/pill_wrapper_divider"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="?neutralFaded"
+        app:layout_constraintBottom_toTopOf="@id/pill_wrapper" />
+
     <View
         android:id="@+id/pill_wrapper"
         android:layout_width="0dp"