arc-bridge: Move most methods to Mojo interfaces

components/arc/test/fake_arc_bridge_instance.h

Index: components/arc/test/fake_arc_bridge_instance.h
diff --git a/components/arc/test/fake_arc_bridge_instance.h b/components/arc/test/fake_arc_bridge_instance.h
index 82bad56959f24dee716722af29b0ac2bba2841a5..88ac24d745e5d042eab3279865c33738fa8f50af 100644
--- a/components/arc/test/fake_arc_bridge_instance.h
+++ b/components/arc/test/fake_arc_bridge_instance.h
@@ -23,18 +23,6 @@ class FakeArcBridgeInstance : public ArcBridgeInstance {
 
   // ArcBridgeInstance:
   void Init(ArcBridgeHostPtr host) override;
-  void RegisterInputDevice(const mojo::String& name,
-                           const mojo::String& device_type,
-                           mojo::ScopedHandle fd) override;
-  void SendNotificationEventToAndroid(const mojo::String& key,
-                                      ArcNotificationEvent event) override;
-  void RefreshAppList() override;
-  void LaunchApp(const mojo::String& package,
-                 const mojo::String& activity) override;
-  void RequestAppIcon(const mojo::String& package,
-                      const mojo::String& activity,
-                      ScaleFactor scale_factor) override;
-  void RequestProcessList() override;
 
  private:
   // Mojo endpoints.