add interface to start first run when voice interaction oobe is completed

components/arc/intent_helper/arc_intent_helper_bridge.h

Index: components/arc/intent_helper/arc_intent_helper_bridge.h
diff --git a/components/arc/intent_helper/arc_intent_helper_bridge.h b/components/arc/intent_helper/arc_intent_helper_bridge.h
index 06e58aaec0ae7908b44e30f0db672c5cb490380b..ea60e40991bc99ac0ab6573bb3c1ff4086754485 100644
--- a/components/arc/intent_helper/arc_intent_helper_bridge.h
+++ b/components/arc/intent_helper/arc_intent_helper_bridge.h
@@ -42,7 +42,8 @@ class ArcIntentHelperBridge
  public:
   ArcIntentHelperBridge(
       ArcBridgeService* bridge_service,
-      const scoped_refptr<LocalActivityResolver>& activity_resolver);
+      const scoped_refptr<LocalActivityResolver>& activity_resolver,
+      const base::Callback<void()> first_run_function);
   ~ArcIntentHelperBridge() override;
 
   void AddObserver(ArcIntentHelperObserver* observer);
@@ -60,6 +61,7 @@ class ArcIntentHelperBridge
   void OnOpenUrl(const std::string& url) override;
   void OpenWallpaperPicker() override;
   void SetWallpaperDeprecated(const std::vector<uint8_t>& jpeg_data) override;
+  void OnVoiceInteractionOobeSetupCompleted() override;
 
   // Retrieves icons for the |activities| and calls |callback|.
   // See ActivityIconLoader::GetActivityIcons() for more details.
@@ -97,6 +99,8 @@ class ArcIntentHelperBridge
 
   base::ObserverList<ArcIntentHelperObserver> observer_list_;
 
+  const base::Callback<void()> start_first_run_function_;
+
   DISALLOW_COPY_AND_ASSIGN(ArcIntentHelperBridge);
 };