Bug 823010 - B2G SMS: We should not ack reception when there's a storage error. r=vicamo, ferjm a=blocking-b2g

This commit is contained in:
Philipp von Weitershausen 2013-01-18 16:34:57 -08:00
parent e474b8092b
commit 143d8a7b2f
5 changed files with 243 additions and 158 deletions

View File

@ -2,12 +2,32 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
#include "nsISmsDatabaseService.idl"
[scriptable, uuid(71d7dd4e-5489-4e58-a489-171200378c3c)]
interface nsIDOMMozSmsMessage;
[scriptable, function, uuid(04a08668-c020-469e-a1ad-8626c951ab2b)]
interface nsIRilSmsDatabaseCallback : nsISupports
{
void notify(in nsresult aRv, in nsIDOMMozSmsMessage aSms);
};
[scriptable, uuid(8e2acd73-0332-4d16-82cc-ff5bac59d245)]
interface nsIRilSmsDatabaseService : nsISmsDatabaseService
{
long saveReceivedMessage(in DOMString aSender, in DOMString aBody, in DOMString aMessageClass, in unsigned long long aDate);
long saveSendingMessage(in DOMString aReceiver, in DOMString aBody, in unsigned long long aDate);
void setMessageDelivery(in long aMessageId, in DOMString aDelivery, in DOMString aDeliveryStatus);
long saveReceivedMessage(in DOMString aSender,
in DOMString aBody,
in DOMString aMessageClass,
in unsigned long long aDate,
[optional] in nsIRilSmsDatabaseCallback aCallback);
long saveSendingMessage(in DOMString aReceiver,
in DOMString aBody,
in DOMString aDeliveryStatus,
in unsigned long long aDate,
[optional] in nsIRilSmsDatabaseCallback aCallback);
void setMessageDelivery(in long aMessageId,
in DOMString aDelivery,
in DOMString aDeliveryStatus,
[optional] in nsIRilSmsDatabaseCallback aCallback);
};

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@ -179,24 +179,24 @@ SmsDatabaseService.prototype = {
self.upgradeSchema(objectStore);
break;
case 2:
if (DEBUG) debug("Upgrade to version 3. Fix existing entries.")
if (DEBUG) debug("Upgrade to version 3. Fix existing entries.");
objectStore = event.target.transaction.objectStore(STORE_NAME);
self.upgradeSchema2(objectStore);
break;
case 3:
if (DEBUG) debug("Upgrade to version 4. Add quick threads view.")
if (DEBUG) debug("Upgrade to version 4. Add quick threads view.");
self.upgradeSchema3(db, event.target.transaction);
break;
case 4:
if (DEBUG) debug("Upgrade to version 5. Populate quick threads view.")
if (DEBUG) debug("Upgrade to version 5. Populate quick threads view.");
self.upgradeSchema4(event.target.transaction);
break;
case 5:
if (DEBUG) debug("Upgrade to version 6. Use PhonenumberJS.")
if (DEBUG) debug("Upgrade to version 6. Use PhonenumberJS.");
self.upgradeSchema5(event.target.transaction);
break;
case 6:
if (DEBUG) debug("Upgrade to version 7. Use multiple entry indexes.")
if (DEBUG) debug("Upgrade to version 7. Use multiple entry indexes.");
self.upgradeSchema6(event.target.transaction);
break;
default:
@ -206,7 +206,7 @@ SmsDatabaseService.prototype = {
}
currentVersion++;
}
}
};
request.onerror = function (event) {
//TODO look at event.target.Code and change error constant accordingly
callback("Error opening database!", null);
@ -298,7 +298,7 @@ SmsDatabaseService.prototype = {
message.deliveryStatus = DELIVERY_STATUS_NOT_APPLICABLE;
cursor.update(message);
cursor.continue();
}
};
},
upgradeSchema3: function upgradeSchema3(db, transaction) {
@ -358,10 +358,10 @@ SmsDatabaseService.prototype = {
timestamp: message.timestamp,
body: message.body,
unreadCount: message.read ? 0 : 1
}
};
}
cursor.continue();
}
};
},
upgradeSchema5: function upgradeSchema5(transaction) {
@ -410,7 +410,7 @@ SmsDatabaseService.prototype = {
message.readIndex = [message.read, timestamp];
cursor.update(message);
cursor.continue();
}
};
},
createMessageFromRecord: function createMessageFromRecord(record) {
@ -499,14 +499,14 @@ SmsDatabaseService.prototype = {
}
smsRequest.notifyMessageListCreated(aMessageList.listId, sms);
}
}
};
getRequest.onerror = function onerror(event) {
if (DEBUG) {
debug("notifyReadMessageListFailed - listId: "
+ aMessageList.listId + ", messageId: " + firstMessageId);
}
smsRequest.notifyReadMessageListFailed(Ci.nsISmsRequest.INTERNAL_ERROR);
}
};
},
/**
@ -647,21 +647,41 @@ SmsDatabaseService.prototype = {
return false;
},
saveMessage: function saveMessage(message) {
saveMessage: function saveMessage(message, callback) {
this.lastKey += 1;
message.id = this.lastKey;
if (DEBUG) debug("Going to store " + JSON.stringify(message));
this.newTxn(READ_WRITE, function(error, txn, stores) {
if (error) {
let self = this;
function notifyResult(rv) {
if (!callback) {
return;
}
let sms = self.createMessageFromRecord(message);
callback.notify(rv, sms);
}
this.newTxn(READ_WRITE, function(error, txn, stores) {
if (error) {
// TODO bug 832140 check event.target.errorCode
notifyResult(Cr.NS_ERROR_FAILURE);
return;
}
txn.oncomplete = function oncomplete(event) {
notifyResult(Cr.NS_OK);
};
txn.onabort = function onabort(event) {
// TODO bug 832140 check event.target.errorCode
notifyResult(Cr.NS_ERROR_FAILURE);
};
// First add to main objectStore.
stores[0].put(message);
let number = numberFromMessage(message);
// Next update the other objectStore.
stores[1].get(number).onsuccess = function(event) {
stores[1].get(number).onsuccess = function onsuccess(event) {
let mostRecentEntry = event.target.result;
if (mostRecentEntry) {
let needsUpdate = false;
@ -687,7 +707,7 @@ SmsDatabaseService.prototype = {
id: message.id,
unreadCount: message.read ? 0 : 1 });
}
}
};
}, [STORE_NAME, MOST_RECENT_STORE_NAME]);
// We return the key that we expect to store in the db
return message.id;
@ -698,8 +718,11 @@ SmsDatabaseService.prototype = {
* nsIRilSmsDatabaseService API
*/
saveReceivedMessage: function saveReceivedMessage(aSender, aBody, aMessageClass, aDate) {
let receiver = this.mRIL.rilContext.icc ? this.mRIL.rilContext.icc.msisdn : null;
saveReceivedMessage: function saveReceivedMessage(
aSender, aBody, aMessageClass, aDate, aCallback) {
let receiver = this.mRIL.rilContext.icc
? this.mRIL.rilContext.icc.msisdn
: null;
// Workaround an xpconnect issue with undefined string objects.
// See bug 808220
@ -736,11 +759,14 @@ SmsDatabaseService.prototype = {
timestamp: aDate,
read: FILTER_READ_UNREAD
};
return this.saveMessage(message);
return this.saveMessage(message, aCallback);
},
saveSendingMessage: function saveSendingMessage(aReceiver, aBody, aDate) {
let sender = this.mRIL.rilContext.icc ? this.mRIL.rilContext.icc.msisdn : null;
saveSendingMessage: function saveSendingMessage(
aReceiver, aBody, aDeliveryStatus, aDate, aCallback) {
let sender = this.mRIL.rilContext.icc
? this.mRIL.rilContext.icc.msisdn
: null;
// Workaround an xpconnect issue with undefined string objects.
// See bug 808220
@ -748,7 +774,7 @@ SmsDatabaseService.prototype = {
sender = null;
}
let receiver = aReceiver
let receiver = aReceiver;
if (receiver) {
let parsedNumber = PhoneNumberUtils.parse(receiver.toString());
receiver = (parsedNumber && parsedNumber.internationalNumber)
@ -769,7 +795,7 @@ SmsDatabaseService.prototype = {
readIndex: [FILTER_READ_READ, aDate],
delivery: DELIVERY_SENDING,
deliveryStatus: DELIVERY_STATUS_PENDING,
deliveryStatus: aDeliveryStatus,
sender: sender,
receiver: receiver,
body: aBody,
@ -777,23 +803,46 @@ SmsDatabaseService.prototype = {
timestamp: aDate,
read: FILTER_READ_READ
};
return this.saveMessage(message);
return this.saveMessage(message, aCallback);
},
setMessageDelivery: function setMessageDelivery(messageId, delivery, deliveryStatus) {
setMessageDelivery: function setMessageDelivery(
messageId, delivery, deliveryStatus, callback) {
if (DEBUG) {
debug("Setting message " + messageId + " delivery to " + delivery
+ ", and deliveryStatus to " + deliveryStatus);
}
this.newTxn(READ_WRITE, function (error, txn, store) {
if (error) {
if (DEBUG) debug(error);
let self = this;
let message;
function notifyResult(rv) {
if (!callback) {
return;
}
let sms = null;
if (message) {
sms = self.createMessageFromRecord(message);
}
callback.notify(rv, sms);
}
this.newTxn(READ_WRITE, function (error, txn, store) {
if (error) {
// TODO bug 832140 check event.target.errorCode
notifyResult(Cr.NS_ERROR_FAILURE);
return;
}
txn.oncomplete = function oncomplete(event) {
notifyResult(Cr.NS_OK);
};
txn.onabort = function onabort(event) {
// TODO bug 832140 check event.target.errorCode
notifyResult(Cr.NS_ERROR_FAILURE);
};
let getRequest = store.get(messageId);
getRequest.onsuccess = function onsuccess(event) {
let message = event.target.result;
message = event.target.result;
if (!message) {
if (DEBUG) debug("Message ID " + messageId + " not found");
return;

View File

@ -153,7 +153,7 @@ function convertRILCallState(state) {
return nsIRadioInterfaceLayer.CALL_STATE_ALERTING;
case RIL.CALL_STATE_INCOMING:
case RIL.CALL_STATE_WAITING:
return nsIRadioInterfaceLayer.CALL_STATE_INCOMING;
return nsIRadioInterfaceLayer.CALL_STATE_INCOMING;
case RIL.CALL_STATE_BUSY:
return nsIRadioInterfaceLayer.CALL_STATE_BUSY;
default:
@ -1108,13 +1108,13 @@ RadioInterfaceLayer.prototype = {
debug("We haven't read completely the APN data from the " +
"settings DB yet. Wait for that.");
return;
}
}
// This check avoids data call connection if the radio is not ready
// yet after toggling off airplane mode.
// This check avoids data call connection if the radio is not ready
// yet after toggling off airplane mode.
if (this.rilContext.radioState != RIL.GECKO_RADIOSTATE_READY) {
debug("RIL is not ready for data connection: radio's not ready");
return;
return;
}
// We only watch at "ril.data.enabled" flag changes for connecting or
@ -1370,34 +1370,57 @@ RadioInterfaceLayer.prototype = {
return;
}
let id = -1;
if (message.messageClass != RIL.GECKO_SMS_MESSAGE_CLASSES[RIL.PDU_DCS_MSG_CLASS_0]) {
id = gSmsDatabaseService.saveReceivedMessage(message.sender || null,
message.fullBody || null,
message.messageClass,
message.timestamp);
}
let sms = gSmsService.createSmsMessage(id,
DOM_SMS_DELIVERY_RECEIVED,
RIL.GECKO_SMS_DELIVERY_STATUS_SUCCESS,
message.sender || null,
message.receiver || null,
message.fullBody || null,
message.messageClass,
message.timestamp,
false);
let notifyReceived = function notifyReceived(rv, sms) {
let success = Components.isSuccessCode(rv);
gSystemMessenger.broadcastMessage("sms-received",
{id: id,
delivery: DOM_SMS_DELIVERY_RECEIVED,
deliveryStatus: RIL.GECKO_SMS_DELIVERY_STATUS_SUCCESS,
sender: message.sender || null,
receiver: message.receiver || null,
body: message.fullBody || null,
messageClass: message.messageClass,
timestamp: message.timestamp,
read: false});
Services.obs.notifyObservers(sms, kSmsReceivedObserverTopic, null);
// Acknowledge the reception of the SMS.
message.rilMessageType = "ackSMS";
if (!success) {
message.result = RIL.PDU_FCS_MEMORY_CAPACITY_EXCEEDED;
}
this.worker.postMessage(message);
if (!success) {
// At this point we could send a message to content to notify the user
// that storing an incoming SMS failed, most likely due to a full disk.
debug("Could not store SMS " + message.id + ", error code " + rv);
return;
}
gSystemMessenger.broadcastMessage("sms-received", {
id: message.id,
delivery: DOM_SMS_DELIVERY_RECEIVED,
deliveryStatus: RIL.GECKO_SMS_DELIVERY_STATUS_SUCCESS,
sender: message.sender || null,
receiver: message.receiver || null,
body: message.fullBody || null,
messageClass: message.messageClass,
timestamp: message.timestamp,
read: false
});
Services.obs.notifyObservers(sms, kSmsReceivedObserverTopic, null);
}.bind(this);
if (message.messageClass != RIL.GECKO_SMS_MESSAGE_CLASSES[RIL.PDU_DCS_MSG_CLASS_0]) {
message.id = gSmsDatabaseService.saveReceivedMessage(
message.sender || null,
message.fullBody || null,
message.messageClass,
message.timestamp,
notifyReceived);
} else {
message.id = -1;
let sms = gSmsService.createSmsMessage(message.id,
DOM_SMS_DELIVERY_RECEIVED,
RIL.GECKO_SMS_DELIVERY_STATUS_SUCCESS,
message.sender || null,
message.receiver || null,
message.fullBody || null,
message.messageClass,
message.timestamp,
false);
notifyReceived(Cr.NS_OK, sms);
}
},
/**
@ -1424,40 +1447,32 @@ RadioInterfaceLayer.prototype = {
}
gSmsDatabaseService.setMessageDelivery(options.sms.id,
DOM_SMS_DELIVERY_SENT,
options.sms.deliveryStatus);
let sms = gSmsService.createSmsMessage(options.sms.id,
DOM_SMS_DELIVERY_SENT,
options.sms.deliveryStatus,
null,
options.sms.receiver,
options.sms.body,
options.sms.messageClass,
options.sms.timestamp,
true);
function notifyResult(rv, sms) {
//TODO bug 832140 handle !Components.isSuccessCode(rv)
gSystemMessenger.broadcastMessage("sms-sent",
{id: options.sms.id,
delivery: DOM_SMS_DELIVERY_SENT,
deliveryStatus: options.sms.deliveryStatus,
sender: message.sender || null,
receiver: options.sms.receiver,
body: options.sms.body,
messageClass: options.sms.messageClass,
timestamp: options.sms.timestamp,
read: true});
gSystemMessenger.broadcastMessage("sms-sent",
{id: options.sms.id,
delivery: DOM_SMS_DELIVERY_SENT,
deliveryStatus: options.sms.deliveryStatus,
sender: message.sender || null,
receiver: options.sms.receiver,
body: options.sms.body,
messageClass: options.sms.messageClass,
timestamp: options.sms.timestamp,
read: true});
if (!options.requestStatusReport) {
// No more used if STATUS-REPORT not requested.
delete this._sentSmsEnvelopes[message.envelopeId];
} else {
options.sms = sms;
}
if (!options.requestStatusReport) {
// No more used if STATUS-REPORT not requested.
delete this._sentSmsEnvelopes[message.envelopeId];
} else {
options.sms = sms;
}
options.request.notifyMessageSent(sms);
options.request.notifyMessageSent(sms);
Services.obs.notifyObservers(sms, kSmsSentObserverTopic, null);
Services.obs.notifyObservers(sms, kSmsSentObserverTopic, null);
}.bind(this));
},
handleSmsDelivery: function handleSmsDelivery(message) {
@ -1470,23 +1485,15 @@ RadioInterfaceLayer.prototype = {
delete this._sentSmsEnvelopes[message.envelopeId];
gSmsDatabaseService.setMessageDelivery(options.sms.id,
options.sms.delivery,
message.deliveryStatus);
let sms = gSmsService.createSmsMessage(options.sms.id,
options.sms.delivery,
message.deliveryStatus,
null,
options.sms.receiver,
options.sms.body,
options.sms.messageClass,
options.sms.timestamp,
true);
let topic = (message.deliveryStatus == RIL.GECKO_SMS_DELIVERY_STATUS_SUCCESS)
? kSmsDeliverySuccessObserverTopic
: kSmsDeliveryErrorObserverTopic;
Services.obs.notifyObservers(sms, topic, null);
function notifyResult(rv, sms) {
//TODO bug 832140 handle !Components.isSuccessCode(rv)
let topic = (message.deliveryStatus == RIL.GECKO_SMS_DELIVERY_STATUS_SUCCESS)
? kSmsDeliverySuccessObserverTopic
: kSmsDeliveryErrorObserverTopic;
Services.obs.notifyObservers(sms, topic, null);
});
},
handleSmsSendFailed: function handleSmsSendFailed(message) {
@ -1506,22 +1513,13 @@ RadioInterfaceLayer.prototype = {
}
gSmsDatabaseService.setMessageDelivery(options.sms.id,
DOM_SMS_DELIVERY_ERROR,
RIL.GECKO_SMS_DELIVERY_STATUS_ERROR);
let sms = gSmsService.createSmsMessage(options.sms.id,
DOM_SMS_DELIVERY_ERROR,
RIL.GECKO_SMS_DELIVERY_STATUS_ERROR,
null,
options.sms.receiver,
options.sms.body,
options.sms.messageClass,
options.sms.timestamp,
true);
options.request.notifySendMessageFailed(error);
Services.obs.notifyObservers(sms, kSmsFailedObserverTopic, null);
function notifyResult(rv, sms) {
//TODO bug 832140 handle !Components.isSuccessCode(rv)
options.request.notifySendMessageFailed(error);
Services.obs.notifyObservers(sms, kSmsFailedObserverTopic, null);
});
},
/**
@ -1599,10 +1597,10 @@ RadioInterfaceLayer.prototype = {
handleICCInfoChange: function handleICCInfoChange(message) {
let oldIcc = this.rilContext.icc;
this.rilContext.icc = message;
let iccInfoChanged = !oldIcc ||
oldIcc.iccid != message.iccid ||
oldIcc.mcc != message.mcc ||
oldIcc.mcc != message.mcc ||
oldIcc.mnc != message.mnc ||
oldIcc.spn != message.spn ||
oldIcc.isDisplayNetworkNameRequired != message.isDisplayNetworkNameRequired ||
@ -1729,7 +1727,7 @@ RadioInterfaceLayer.prototype = {
// Flag to ignore any radio power change requests during We're changing
// the radio power.
_changingRadioPower: false,
// Flag to determine whether we reject a waiting call directly or we
// notify the UI of a waiting call. It corresponds to the
// 'ril.callwaiting.enbled' setting from the UI.
@ -1828,9 +1826,9 @@ RadioInterfaceLayer.prototype = {
this._radioEnabled = true;
this._ensureRadioState();
// Clean data call setting.
// Clean data call setting.
this.dataCallSettings = {};
this.dataCallSettings["enabled"] = false;
this.dataCallSettings["enabled"] = false;
},
// nsIRadioWorker
@ -1895,7 +1893,7 @@ RadioInterfaceLayer.prototype = {
this.worker.postMessage({rilMessageType: "rejectCall",
callIndex: callIndex});
},
holdCall: function holdCall(callIndex) {
this.worker.postMessage({rilMessageType: "holdCall",
callIndex: callIndex});
@ -2435,28 +2433,22 @@ RadioInterfaceLayer.prototype = {
}
let timestamp = Date.now();
let id = gSmsDatabaseService.saveSendingMessage(number, message, timestamp);
let messageClass = RIL.GECKO_SMS_MESSAGE_CLASSES[RIL.PDU_DCS_MSG_CLASS_NORMAL];
let deliveryStatus = options.requestStatusReport
? RIL.GECKO_SMS_DELIVERY_STATUS_PENDING
: RIL.GECKO_SMS_DELIVERY_STATUS_NOT_APPLICABLE;
let sms = gSmsService.createSmsMessage(id,
DOM_SMS_DELIVERY_SENDING,
deliveryStatus,
null,
number,
message,
messageClass,
timestamp,
true);
Services.obs.notifyObservers(sms, kSmsSendingObserverTopic, null);
let id = gSmsDatabaseService.saveSendingMessage(number, message, deliveryStatus, timestamp,
function notifyResult(rv, sms) {
//TODO bug 832140 handle !Components.isSuccessCode(rv)
Services.obs.notifyObservers(sms, kSmsSendingObserverTopic, null);
// Keep current SMS message info for sent/delivered notifications
options.envelopeId = this.createSmsEnvelope({request: request,
sms: sms,
requestStatusReport: options.requestStatusReport});
this.worker.postMessage(options);
// Keep current SMS message info for sent/delivered notifications
options.envelopeId = this.createSmsEnvelope({
request: request,
sms: sms,
requestStatusReport: options.requestStatusReport
});
this.worker.postMessage(options);
}.bind(this));
},
registerDataCallCallback: function registerDataCallCallback(callback) {
@ -2807,8 +2799,8 @@ RILNetworkInterface.prototype = {
debug("Going to set up data connection with APN " + this.dataCallSettings["apn"]);
this.mRIL.setupDataCall(RIL.DATACALL_RADIOTECHNOLOGY_GSM,
this.dataCallSettings["apn"],
this.dataCallSettings["user"],
this.dataCallSettings["apn"],
this.dataCallSettings["user"],
this.dataCallSettings["passwd"],
RIL.DATACALL_AUTH_PAP_OR_CHAP, "IP");
this.connecting = true;

View File

@ -1207,6 +1207,11 @@ this.PDU_FCS_USAT_BUSY = 0XD4;
this.PDU_FCS_USIM_DATA_DOWNLOAD_ERROR = 0xD5;
this.PDU_FCS_RESERVED = 0xE0;
this.PDU_FCS_UNSPECIFIED = 0xFF;
// Special internal value that means we should not acknowledge an
// incoming text right away, but need to wait for other components
// (e.g. storage) to complete. This can be any value, so long it
// doesn't conflict with the PDU_FCS_* constants above.
this.MOZ_FCS_WAIT_FOR_EXPLICIT_ACK = 0x0F;
// ST - Status
// Bit 7..0 = 000xxxxx, short message transaction completed

View File

@ -1713,6 +1713,19 @@ let RIL = {
Buf.sendParcel();
},
/**
* Acknowledge the receipt and handling of an SMS.
*
* @param success
* Boolean indicating whether the message was successfuly handled.
*/
ackSMS: function ackSMS(options) {
if (options.result == PDU_FCS_RESERVED) {
return;
}
this.acknowledgeSMS(options.result == PDU_FCS_OK, options.result);
},
setCellBroadcastSearchList: function setCellBroadcastSearchList(options) {
try {
let str = options.searchListStr;
@ -3510,6 +3523,7 @@ let RIL = {
// short message waiting.` ~ 3GPP TS 31.111 7.1.1.1
return PDU_FCS_RESERVED;
}
// Fall through!
// If the service "data download via SMS-PP" is not available in the
// (U)SIM Service Table, ..., then the ME shall store the message in
@ -3549,14 +3563,18 @@ let RIL = {
}
if (message) {
message.result = PDU_FCS_OK;
if (message.messageClass == GECKO_SMS_MESSAGE_CLASSES[PDU_DCS_MSG_CLASS_2]) {
// `MS shall ensure that the message has been to the SMS data field in
// the (U)SIM before sending an ACK to the SC.` ~ 3GPP 23.038 clause 4
message.result = PDU_FCS_RESERVED;
}
message.rilMessageType = "sms-received";
this.sendDOMMessage(message);
}
if (message && message.messageClass == GECKO_SMS_MESSAGE_CLASSES[PDU_DCS_MSG_CLASS_2]) {
// `MS shall ensure that the message has been to the SMS data field in
// the (U)SIM before sending an ACK to the SC.` ~ 3GPP 23.038 clause 4
return PDU_FCS_RESERVED;
// We will acknowledge receipt of the SMS after we try to store it
// in the database.
return MOZ_FCS_WAIT_FOR_EXPLICIT_ACK;
}
return PDU_FCS_OK;
@ -4964,10 +4982,11 @@ RIL[UNSOLICITED_RESPONSE_VOICE_NETWORK_STATE_CHANGED] = function UNSOLICITED_RES
};
RIL[UNSOLICITED_RESPONSE_NEW_SMS] = function UNSOLICITED_RESPONSE_NEW_SMS(length) {
let result = this._processSmsDeliver(length);
if (result != PDU_FCS_RESERVED) {
// Not reserved FCS values, send ACK now.
this.acknowledgeSMS(result == PDU_FCS_OK, result);
if (result == PDU_FCS_RESERVED || result == MOZ_FCS_WAIT_FOR_EXPLICIT_ACK) {
return;
}
// Not reserved FCS values, send ACK now.
this.acknowledgeSMS(result == PDU_FCS_OK, result);
};
RIL[UNSOLICITED_RESPONSE_NEW_SMS_STATUS_REPORT] = function UNSOLICITED_RESPONSE_NEW_SMS_STATUS_REPORT(length) {
let result = this._processSmsStatusReport(length);