Run RemoveArcData after a user has opted out

components/arc/arc_bridge_service.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_ARC_ARC_BRIDGE_SERVICE_H_
 #define COMPONENTS_ARC_ARC_BRIDGE_SERVICE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 49 matching lines @@
     READY,
 
     // The ARC instance has started shutting down.
     STOPPING,
   };
 
   // Notifies life cycle events of ArcBridgeService.
   class Observer {
    public:
     // Called whenever the state of the bridge has changed.
+    // TODO(lchavez): Rename to OnStateChangedForTest
     virtual void OnStateChanged(State state) {}
+    virtual void OnBridgeReady() {}
+    virtual void OnBridgeStopped() {}
 
     // Called whenever ARC's availability has changed for this system.
     virtual void OnAvailableChanged(bool available) {}
 
     // Called whenever the ARC app interface state changes.
     virtual void OnAppInstanceReady() {}
     virtual void OnAppInstanceClosed() {}
 
     // Called whenever the ARC audio interface state changes.
     virtual void OnAudioInstanceReady() {}
@@ skipping 329 matching lines @@
 
   // WeakPtrFactory to use callbacks.
   base::WeakPtrFactory<ArcBridgeService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ArcBridgeService);
 };
 
 }  // namespace arc
 
 #endif  // COMPONENTS_ARC_ARC_BRIDGE_SERVICE_H_