Nexus: Clean up supplicant events, protocol, and continue plumbing

    - Create SupplicantEvent classes for events
    - New SupplicantEventFactory for creating events
    - Extract Controller -> NetworkManager callbacks into IControllerHandler
    - Move ScanResult handling from Supplicant -> WifiController
    - Plumb more 'onConnected()' code
    - Instead of re-creating NetworkList every-time, merge in
      new entries
    - Extract SupplicantListener -> Supplicant callbacks into
      ISupplicantEventHandler
    - Move SupplicantListener callback handling to WifiController
    - Add unlocked version of lookupNetwork()
    - Save supplicant config after setting a WifiNetwork variable
    - Move property registration from WifiNetwork -> Supplicant
    - Change wifi enable broadcast messages
    - Add 3 new events: 'onAssociating', 'onAssociated', 'onConnectionTimeout'
    - Add support for handling KeyManagement

Signed-off-by: San Mehat <san@google.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/nexus/Controller.h b/nexus/Controller.h
index 9137f9a8..af03d2e5 100644
--- a/nexus/Controller.h
+++ b/nexus/Controller.h
@@ -23,12 +23,12 @@
 #include <utils/List.h>
 
 class PropertyManager;
+class IControllerHandler;
 
 #include "PropertyManager.h"
 #include "IPropertyProvider.h"
 
 class Controller : public IPropertyProvider {
-private:
     /*
      * Name of this controller - WIFI/VPN/USBNET/BTNET/BTDUN/LOOP/etc
      */
@@ -42,9 +42,11 @@ private:
 
 protected:
     PropertyManager *mPropMngr;
+    IControllerHandler *mHandlers;
     
 public:
-    Controller(const char *name, PropertyManager *propMngr);
+    Controller(const char *name, PropertyManager *propMngr,
+               IControllerHandler *handlers);
     virtual ~Controller();
 
     virtual int start();