Bug 804073 - B2G RIL: use system message to notify telephony new calls. r=philikon

dom/system/gonk/RadioInterfaceLayer.js

@@ -580,14 +580,6 @@ RadioInterfaceLayer.prototype = {
       case "setPreferredNetworkType":
         this.handleSetPreferredNetworkType(message);
         break;
-      case "stkcallsetup":
-        // A call has been placed by the STK app. We shall launch the dialer
-        // app by sending a system message, in order to further control the
-        // call, e.g. hang it up.
-        debug("STK app has placed a call no. " + message.command.options.address);
-        gSystemMessenger.broadcastMessage("icc-dialing", {state: "dialing",
-          number: message.command.options.address});
-        break;
       case "queryCallForwardStatus":
         this.handleQueryCallForwardStatus(message);
         break;
@@ -1104,8 +1096,10 @@ RadioInterfaceLayer.prototype = {
     debug("handleCallStateChange: " + JSON.stringify(call));
     call.state = convertRILCallState(call.state);
 
-    if (call.state == nsIRadioInterfaceLayer.CALL_STATE_INCOMING) {
+    if (call.state == nsIRadioInterfaceLayer.CALL_STATE_INCOMING ||
-      gSystemMessenger.broadcastMessage("telephony-incoming", {number: call.number});
+        call.state == nsIRadioInterfaceLayer.CALL_STATE_DIALING) {
+      gSystemMessenger.broadcastMessage("telephony-new-call", {number: call.number,
+                                                               state: call.state});
     }
 
     if (call.isActive) {

dom/system/gonk/ril_worker.js

@@ -4833,12 +4833,7 @@ RIL[REQUEST_STK_GET_PROFILE] = null;
 RIL[REQUEST_STK_SET_PROFILE] = null;
 RIL[REQUEST_STK_SEND_ENVELOPE_COMMAND] = null;
 RIL[REQUEST_STK_SEND_TERMINAL_RESPONSE] = null;
-RIL[REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM] = function REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM(length, options) {
+RIL[REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM] = null;
-  if (!options.rilRequestError && options.hasConfirmed) {
-    options.rilMessageType = "stkcallsetup";
-    this.sendDOMMessage(options);
-  }
-};
 RIL[REQUEST_EXPLICIT_CALL_TRANSFER] = null;
 RIL[REQUEST_SET_PREFERRED_NETWORK_TYPE] = function REQUEST_SET_PREFERRED_NETWORK_TYPE(length, options) {
   if (options.networkType == null) {