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Bug 1050696 - Refactor TelephonyService.dial. r=hsinyi

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This commit is contained in:
Szu-Yu Chen [:aknow] 2014-08-11 02:48:00 -04:00
parent 9ef413e461
commit c0aa8ed457
2 changed files with 91 additions and 88 deletions
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10
dom/system/gonk/ril_worker.js
View File

@ -1589,8 +1589,7 @@ RilObject.prototype = {
return;
}
if (this.voiceRegistrationState.emergencyCallsOnly ||
options.isDialEmergency) {
if (this.voiceRegistrationState.emergencyCallsOnly) {
onerror(RIL_CALL_FAILCAUSE_TO_GECKO_CALL_ERROR[CALL_FAIL_UNOBTAINABLE_NUMBER]);
return;
}
@ -1615,6 +1614,7 @@ RilObject.prototype = {
}
options.request = REQUEST_DIAL;
options.isEmergency = false;
this.sendDialRequest(options);
},
@ -1637,6 +1637,8 @@ RilObject.prototype = {
options.request = RILQUIRKS_REQUEST_USE_DIAL_EMERGENCY_CALL ?
REQUEST_DIAL_EMERGENCY_CALL : REQUEST_DIAL;
options.isEmergency = true;
if (this.radioState == GECKO_RADIOSTATE_OFF) {
if (DEBUG) {
this.context.debug("Automatically enable radio for an emergency call.");
@ -4109,10 +4111,6 @@ RilObject.prototype = {
newCall.isOutgoing = true;
}
if (newCall.isEmergency === undefined) {
newCall.isEmergency = false;
}
// Set flag for conference.
newCall.isConference = newCall.isMpty ? true : false;

169
dom/telephony/gonk/TelephonyService.js
View File

@ -23,7 +23,7 @@ const GONK_TELEPHONYSERVICE_CONTRACTID =
const GONK_TELEPHONYSERVICE_CID =
Components.ID("{67d26434-d063-4d28-9f48-5b3189788155}");
const NS_XPCOM_SHUTDOWN_OBSERVER_ID = "xpcom-shutdown";
const NS_XPCOM_SHUTDOWN_OBSERVER_ID = "xpcom-shutdown";
const NS_PREFBRANCH_PREFCHANGE_TOPIC_ID = "nsPref:changed";
@ -41,6 +41,7 @@ const CDMA_SECOND_CALL_INDEX = 2;
const DIAL_ERROR_INVALID_STATE_ERROR = "InvalidStateError";
const DIAL_ERROR_OTHER_CONNECTION_IN_USE = "OtherConnectionInUse";
const DIAL_ERROR_BAD_NUMBER = RIL.GECKO_CALL_ERROR_BAD_NUMBER;
const AUDIO_STATE_NO_CALL = 0;
const AUDIO_STATE_INCOMING = 1;
@ -428,112 +429,119 @@ TelephonyService.prototype = {
return hasConference ? numCalls + 1 : numCalls;
},
_addCdmaChildCall: function(aClientId, aNumber, aParentId) {
let childCall = {
callIndex: CDMA_SECOND_CALL_INDEX,
state: RIL.CALL_STATE_DIALING,
number: aNumber,
isOutgoing: true,
isEmergency: false,
isConference: false,
isSwitchable: false,
isMergeable: true,
parentId: aParentId
};
// Manual update call state according to the request response.
this.notifyCallStateChanged(aClientId, childCall);
childCall.state = RIL.CALL_STATE_ACTIVE;
this.notifyCallStateChanged(aClientId, childCall);
let parentCall = this._currentCalls[aClientId][childCall.parentId];
parentCall.childId = CDMA_SECOND_CALL_INDEX;
parentCall.state = RIL.CALL_STATE_HOLDING;
parentCall.isSwitchable = false;
parentCall.isMergeable = true;
this.notifyCallStateChanged(aClientId, parentCall);
},
isDialing: false,
dial: function(aClientId, aNumber, aIsEmergency, aTelephonyCallback) {
if (DEBUG) debug("Dialing " + (aIsEmergency ? "emergency " : "") + aNumber);
dial: function(aClientId, aNumber, aIsDialEmergency, aCallback) {
if (DEBUG) debug("Dialing " + (aIsDialEmergency ? "emergency " : "") + aNumber);
if (this.isDialing) {
if (DEBUG) debug("Error: Already has a dialing call.");
aTelephonyCallback.notifyDialError(DIAL_ERROR_INVALID_STATE_ERROR);
aCallback.notifyDialError(DIAL_ERROR_INVALID_STATE_ERROR);
return;
}
// Select a proper clientId for dialEmergency.
if (aIsEmergency) {
aClientId = gRadioInterfaceLayer.getClientIdForEmergencyCall() ;
if (aClientId === -1) {
if (DEBUG) debug("Error: No client is avaialble for emergency call.");
aTelephonyCallback.notifyDialError(DIAL_ERROR_INVALID_STATE_ERROR);
return;
}
}
// For DSDS, if there is aleady a call on SIM 'aClientId', we cannot place
// any new call on other SIM.
if (this._hasCallsOnOtherClient(aClientId)) {
if (DEBUG) debug("Error: Already has a call on other sim.");
aTelephonyCallback.notifyDialError(DIAL_ERROR_OTHER_CONNECTION_IN_USE);
aCallback.notifyDialError(DIAL_ERROR_OTHER_CONNECTION_IN_USE);
return;
}
// We can only have at most two calls on the same line (client).
if (this._numCallsOnLine(aClientId) >= 2) {
if (DEBUG) debug("Error: Has more than 2 calls on line.");
aTelephonyCallback.notifyDialError(DIAL_ERROR_INVALID_STATE_ERROR);
aCallback.notifyDialError(DIAL_ERROR_INVALID_STATE_ERROR);
return;
}
// We don't try to be too clever here, as the phone is probably in the
// locked state. Let's just check if it's a number without normalizing
if (!aIsEmergency) {
if (!aIsDialEmergency) {
aNumber = gPhoneNumberUtils.normalize(aNumber);
}
// Validate the number.
// Note: isPlainPhoneNumber also accepts USSD and SS numbers
if (!gPhoneNumberUtils.isPlainPhoneNumber(aNumber)) {
// Note: isPlainPhoneNumber also accepts USSD and SS numbers
if (DEBUG) debug("Number '" + aNumber + "' is not viable. Drop.");
let errorMsg = RIL.RIL_CALL_FAILCAUSE_TO_GECKO_CALL_ERROR[RIL.CALL_FAIL_UNOBTAINABLE_NUMBER];
aTelephonyCallback.notifyDialError(errorMsg);
if (DEBUG) debug("Error: Number '" + aNumber + "' is not viable. Drop.");
aCallback.notifyDialError(DIAL_ERROR_BAD_NUMBER);
return;
}
function onCdmaDialSuccess(aCallIndex) {
let indexes = Object.keys(this._currentCalls[aClientId]);
if (indexes.length == 0) {
aTelephonyCallback.notifyDialSuccess(aCallIndex);
if (this._isEmergencyNumber(aNumber)) {
// Select a proper clientId for dialEmergency.
aClientId = gRadioInterfaceLayer.getClientIdForEmergencyCall() ;
if (aClientId === -1) {
if (DEBUG) debug("Error: No client is avaialble for emergency call.");
aCallback.notifyDialError(DIAL_ERROR_INVALID_STATE_ERROR);
return;
}
// RIL doesn't hold the 2nd call. We create one by ourselves.
let childCall = {
callIndex: CDMA_SECOND_CALL_INDEX,
state: RIL.CALL_STATE_DIALING,
number: aNumber,
isOutgoing: true,
isEmergency: false,
isConference: false,
isSwitchable: false,
isMergeable: true,
parentId: indexes[0]
};
aTelephonyCallback.notifyDialSuccess(CDMA_SECOND_CALL_INDEX);
this._dialInternal(aClientId, "dialEmergencyNumber", aNumber, aCallback);
} else {
// Shouldn't dial a non-emergency number by dialEmergency.
if (aIsDialEmergency) {
if (DEBUG) debug("Error: dialEmergency with a non-emergency number");
aCallback.notifyDialError(DIAL_ERROR_BAD_NUMBER);
return;
}
// Manual update call state according to the request response.
this.notifyCallStateChanged(aClientId, childCall);
this._dialInternal(aClientId, "dialNonEmergencyNumber", aNumber, aCallback);
}
},
childCall.state = RIL.CALL_STATE_ACTIVE;
this.notifyCallStateChanged(aClientId, childCall);
let parentCall = this._currentCalls[aClientId][childCall.parentId];
parentCall.childId = CDMA_SECOND_CALL_INDEX;
parentCall.state = RIL.CALL_STATE_HOLDING;
parentCall.isSwitchable = false;
parentCall.isMergeable = true;
this.notifyCallStateChanged(aClientId, parentCall);
};
let isEmergencyNumber = this._isEmergencyNumber(aNumber);
let msg = isEmergencyNumber ?
"dialEmergencyNumber" :
"dialNonEmergencyNumber";
_dialInternal: function(aClientId, aMsg, aNumber, aCallback) {
this.isDialing = true;
this._getClient(aClientId).sendWorkerMessage(msg, {
number: aNumber,
isEmergency: isEmergencyNumber,
isDialEmergency: aIsEmergency
}, (function(response) {
this._getClient(aClientId).sendWorkerMessage(aMsg,
{number: aNumber},
(function(response) {
this.isDialing = false;
if (!response.success) {
aTelephonyCallback.notifyDialError(response.errorMsg);
aCallback.notifyDialError(response.errorMsg);
return false;
}
if (response.isCdma) {
onCdmaDialSuccess.call(this, response.callIndex);
if (!response.isCdma) {
aCallback.notifyDialSuccess(response.callIndex);
} else {
aTelephonyCallback.notifyDialSuccess(response.callIndex);
let currentCallId = Object.keys(this._currentCalls[aClientId])[0];
if (currentCallId === undefined) {
aCallback.notifyDialSuccess(response.callIndex);
} else {
// RIL doesn't hold the 2nd call. We create one by ourselves.
aCallback.notifyDialSuccess(CDMA_SECOND_CALL_INDEX);
this._addCdmaChildCall(aClientId, aNumber, currentCallId);
}
}
return false;
}).bind(this));
},
@ -615,7 +623,7 @@ TelephonyService.prototype = {
this.notifyCallStateChanged(aClientId, call);
}
this.notifyConferenceCallStateChanged(RIL.CALL_STATE_ACTIVE);
};
}
this._getClient(aClientId).sendWorkerMessage("conferenceCall", null,
(function(response) {
@ -660,7 +668,7 @@ TelephonyService.prototype = {
let childCall = this._currentCalls[aClientId][childId];
this.notifyCallDisconnected(aClientId, childCall);
};
}
this._getClient(aClientId).sendWorkerMessage("separateCall", {
callIndex: aCallIndex
@ -825,28 +833,25 @@ TelephonyService.prototype = {
aCall.clientId = aClientId;
this._updateActiveCall(aCall);
function pick(arg, defaultValue) {
return typeof arg !== 'undefined' ? arg : defaultValue;
}
let call = this._currentCalls[aClientId][aCall.callIndex];
if (call) {
call.state = aCall.state;
call.isConference = aCall.isConference;
call.isEmergency = aCall.isEmergency;
call.isSwitchable = aCall.isSwitchable != null ?
aCall.isSwitchable : call.isSwitchable;
call.isMergeable = aCall.isMergeable != null ?
aCall.isMergeable : call.isMergeable;
call.isEmergency = pick(aCall.isEmergency, call.isEmergency);
call.isSwitchable = pick(aCall.isSwitchable, call.isSwitchable);
call.isMergeable = pick(aCall.isMergeable, call.isMergeable);
} else {
call = aCall;
call.isSwitchable = aCall.isSwitchable != null ?
aCall.isSwitchable : true;
call.isMergeable = aCall.isMergeable != null ?
aCall.isMergeable : true;
call.numberPresentation = aCall.numberPresentation != null ?
aCall.numberPresentation : nsITelephonyService.CALL_PRESENTATION_ALLOWED;
call.name = aCall.name != null ?
aCall.name : "";
call.namePresentation = aCall.namePresentation != null ?
aCall.namePresentation : nsITelephonyService.CALL_PRESENTATION_ALLOWED;
call.isEmergency = pick(aCall.isEmergency, this._isEmergencyNumber(aCall.number));
call.isSwitchable = pick(aCall.isSwitchable, true);
call.isMergeable = pick(aCall.isMergeable, true);
call.name = pick(aCall.name, "");
call.numberPresentaation = pick(aCall.numberPresentation, nsITelephonyService.CALL_PRESENTATION_ALLOWED);
call.namePresentaation = pick(aCall.namePresentation, nsITelephonyService.CALL_PRESENTATION_ALLOWED);
this._currentCalls[aClientId][aCall.callIndex] = call;
}