Bug 1052842 - Part 3: Use enums for NetworkSelectionMode in nsIMobileConnectionService.idl (gonk). r=echen

dom/mobileconnection/gonk/MobileConnectionService.js

@@ -236,7 +236,7 @@ MobileConnectionProvider.prototype = {
   voice: null,
   data: null,
   iccId: null,
-  networkSelectionMode: null,
+  networkSelectionMode: Ci.nsIMobileConnection.NETWORK_SELECTION_MODE_UNKNOWN,
   radioState: null,
   lastKnownNetwork: null,
   lastKnownHomeNetwork: null,

dom/system/gonk/ril_consts.js

@@ -2600,9 +2600,10 @@ GECKO_PERSO_LOCK_TO_CARD_PERSO_LOCK[GECKO_CARDLOCK_SPCK_PUK] = CARD_PERSOSUBSTAT
 GECKO_PERSO_LOCK_TO_CARD_PERSO_LOCK[GECKO_CARDLOCK_RCCK_PUK] = CARD_PERSOSUBSTATE_RUIM_CORPORATE_PUK;
 GECKO_PERSO_LOCK_TO_CARD_PERSO_LOCK[GECKO_CARDLOCK_RSPCK_PUK] = CARD_PERSOSUBSTATE_RUIM_SERVICE_PROVIDER_PUK;
 
-this.GECKO_NETWORK_SELECTION_UNKNOWN   = null;
-this.GECKO_NETWORK_SELECTION_AUTOMATIC = "automatic";
-this.GECKO_NETWORK_SELECTION_MANUAL    = "manual";
+// See nsIMobileConnection::NETWORK_SELECTION_MODE_*
+this.GECKO_NETWORK_SELECTION_UNKNOWN   = -1;
+this.GECKO_NETWORK_SELECTION_AUTOMATIC = 0;
+this.GECKO_NETWORK_SELECTION_MANUAL    = 1;
 
 this.GECKO_MOBILE_CONNECTION_STATE_UNKNOWN = null;
 this.GECKO_MOBILE_CONNECTION_STATE_NOTSEARCHING = "notSearching";

dom/system/gonk/ril_worker.js

@@ -469,7 +469,7 @@ RilObject.prototype = {
      */
     this.appType = null;
 
-    this.networkSelectionMode = null;
+    this.networkSelectionMode = GECKO_NETWORK_SELECTION_UNKNOWN;
 
     this.voiceRegistrationState = {};
     this.dataRegistrationState = {};