chromeos: Add ArcInputBridge to components/arc

components/arc/arc_bridge_service.h

Index: components/arc/arc_bridge_service.h
diff --git a/components/arc/arc_bridge_service.h b/components/arc/arc_bridge_service.h
index e5077813ad72f7400b15190fa8f86c8bdf93d864..fa258fa33bae14ccebbe0432d6ebb2460bcdac3e 100644
--- a/components/arc/arc_bridge_service.h
+++ b/components/arc/arc_bridge_service.h
@@ -23,7 +23,7 @@ namespace arc {
 // The Chrome-side service that handles ARC instances and ARC bridge creation.
 // This service handles the lifetime of ARC instances and sets up the
 // communication channel (the ARC bridge) used to send and receive messages.
-class ArcBridgeService {
+class ArcBridgeService : public base::SupportsWeakPtr<ArcBridgeService> {

[reveman, 2015/12/04 03:21:23]

why is this needed? I don't see it being used

[denniskempin, 2015/12/04 22:35:29]

You're right, no longer needed.

  public:
   // The possible states of the bridge.  In the normal flow, the state changes
   // in the following sequence: