Support focus highlight in Android window

components/arc/arc_bridge_host_impl.cc

Index: components/arc/arc_bridge_host_impl.cc
diff --git a/components/arc/arc_bridge_host_impl.cc b/components/arc/arc_bridge_host_impl.cc
index 1fc93b50b4c56ba12637286fda5f5d915c8ef9e9..403516fe94abd03f3ad68f050858ccc19daf2fe6 100644
--- a/components/arc/arc_bridge_host_impl.cc
+++ b/components/arc/arc_bridge_host_impl.cc
@@ -128,6 +128,12 @@ void ArcBridgeHostImpl::OnFileSystemInstanceReady(
                   std::move(file_system_ptr));
 }
 
+void ArcBridgeHostImpl::OnFocusHighlightInstanceReady(
+    mojom::FocusHighlightInstancePtr focus_highlight_ptr) {
+  OnInstanceReady(ArcBridgeService::Get()->focus_highlight(),
+                  std::move(focus_highlight_ptr));
+}
+
 void ArcBridgeHostImpl::OnImeInstanceReady(mojom::ImeInstancePtr ime_ptr) {
   OnInstanceReady(ArcBridgeService::Get()->ime(), std::move(ime_ptr));
 }