add voice interaction shortcut.

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 437aa1a419e3e08d01e8676dd383e96b69b6e4ac..f0c5aa0319cd97e1c38d59e20bf36948ed8787c1 100644
--- a/components/arc/arc_bridge_host_impl.cc
+++ b/components/arc/arc_bridge_host_impl.cc
@@ -207,6 +207,18 @@ void ArcBridgeHostImpl::OnVideoInstanceReady(
   OnInstanceReady(arc_bridge_service_->video(), std::move(video_ptr));
 }
 
+void ArcBridgeHostImpl::OnVoiceInteractionArcHomeInstanceReady(
+    mojom::VoiceInteractionArcHomeInstancePtr voice_interaction_arc_home_ptr) {
+  OnInstanceReady(arc_bridge_service_->voice_interaction_arc_home(),
+                  std::move(voice_interaction_arc_home_ptr));
+}
+
+void ArcBridgeHostImpl::OnVoiceInteractionCaptureInstanceReady(
+    mojom::VoiceInteractionCaptureInstancePtr voice_interaction_capture_ptr) {
+  OnInstanceReady(arc_bridge_service_->voice_interaction_capture(),
+                  std::move(voice_interaction_capture_ptr));
+}
+
 void ArcBridgeHostImpl::OnWallpaperInstanceReady(
     mojom::WallpaperInstancePtr wallpaper_ptr) {
   OnInstanceReady(arc_bridge_service_->wallpaper(), std::move(wallpaper_ptr));