Merge "move the responsibility of calling updateImsServiceConfig back to the ImsPhoneCallTracker"

        @Override

        @Override

        public void onProvisioningIntChanged(int item, int value) {

        public void onProvisioningIntChanged(int item, int value) {

            sendConfigChangedIntent(item, Integer.toString(value));

            sendConfigChangedIntent(item, Integer.toString(value));

            if ((mImsManager != null)

            // mImsManager.updateImsServiceConfig() will be called by ImsProvisioningController

                    && (item == ImsConfig.ConfigConstants.VOICE_OVER_WIFI_SETTING_ENABLED

            // when provisioning status is changed. The implementation is removed to avoid calling

                    || item == ImsConfig.ConfigConstants.VLT_SETTING_ENABLED

            // the updateImsServiceConfig twice.

                    || item == ImsConfig.ConfigConstants.LVC_SETTING_ENABLED)) {

                // Update Ims Service state to make sure updated provisioning values take effect

                // immediately.

                updateImsServiceConfig();

            }

        }

        }

        @Override

        @Override