void
BluetoothGattCharacteristic::HandleCharacteristicValueUpdated(
  const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfuint8_t);

  mValue = aValue.get_ArrayOfuint8_t();
}
Пример #2
0
void
BluetoothGattDescriptor::HandleDescriptorValueUpdated(
  const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfuint8_t);

  mValue = aValue.get_ArrayOfuint8_t();
}
void
BluetoothAdapter::Notify(const BluetoothSignal& aData)
{
  InfallibleTArray<BluetoothNamedValue> arr;

  BT_LOG("[A] %s: %s", __FUNCTION__, NS_ConvertUTF16toUTF8(aData.name()).get());

  BluetoothValue v = aData.value();
  if (aData.name().EqualsLiteral("DeviceFound")) {
    nsRefPtr<BluetoothDevice> device = BluetoothDevice::Create(GetOwner(), mPath, aData.value());
    nsCOMPtr<nsIDOMEvent> event;
    NS_NewDOMBluetoothDeviceEvent(getter_AddRefs(event), this, nullptr, nullptr);

    nsCOMPtr<nsIDOMBluetoothDeviceEvent> e = do_QueryInterface(event);
    e->InitBluetoothDeviceEvent(NS_LITERAL_STRING("devicefound"),
                                false, false, device);
    DispatchTrustedEvent(event);
  } else if (aData.name().EqualsLiteral("PropertyChanged")) {
    MOZ_ASSERT(v.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
    const InfallibleTArray<BluetoothNamedValue>& arr =
      v.get_ArrayOfBluetoothNamedValue();

    MOZ_ASSERT(arr.Length() == 1);
    SetPropertyByValue(arr[0]);
  } else if (aData.name().EqualsLiteral(PAIRED_STATUS_CHANGED_ID) ||
             aData.name().EqualsLiteral(HFP_STATUS_CHANGED_ID) ||
             aData.name().EqualsLiteral(SCO_STATUS_CHANGED_ID) ||
             aData.name().EqualsLiteral(A2DP_STATUS_CHANGED_ID)) {
    MOZ_ASSERT(v.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
    const InfallibleTArray<BluetoothNamedValue>& arr =
      v.get_ArrayOfBluetoothNamedValue();

    MOZ_ASSERT(arr.Length() == 2 &&
               arr[0].value().type() == BluetoothValue::TnsString &&
               arr[1].value().type() == BluetoothValue::Tbool);
    nsString address = arr[0].value().get_nsString();
    bool status = arr[1].value().get_bool();

    nsCOMPtr<nsIDOMEvent> event;
    NS_NewDOMBluetoothStatusChangedEvent(
      getter_AddRefs(event), this, nullptr, nullptr);

    nsCOMPtr<nsIDOMBluetoothStatusChangedEvent> e = do_QueryInterface(event);
    e->InitBluetoothStatusChangedEvent(aData.name(), false, false,
                                       address, status);
    DispatchTrustedEvent(event);
  } else {
#ifdef DEBUG
    nsCString warningMsg;
    warningMsg.AssignLiteral("Not handling adapter signal: ");
    warningMsg.Append(NS_ConvertUTF16toUTF8(aData.name()));
    NS_WARNING(warningMsg.get());
#endif
  }
}
Пример #4
0
void
BluetoothAdapter::Notify(const BluetoothSignal& aData)
{
  BT_LOGD("[A] %s", NS_ConvertUTF16toUTF8(aData.name()).get());
  NS_ENSURE_TRUE_VOID(mSignalRegistered);

  BluetoothValue v = aData.value();
  if (aData.name().EqualsLiteral("PropertyChanged")) {
    HandlePropertyChanged(v);
  } else if (aData.name().EqualsLiteral("DeviceFound")) {
    /*
     * DeviceFound signal will be distributed to all existing adapters while
     * doing discovery operations.
     * The signal needs to be handled only if this adapter is holding a valid
     * discovery handle, which means that the discovery operation is triggered
     * by this adapter.
     */
    if (mDiscoveryHandleInUse) {
      HandleDeviceFound(v);
    }
  } else if (aData.name().EqualsLiteral(DEVICE_PAIRED_ID)) {
    HandleDevicePaired(aData.value());
  } else if (aData.name().EqualsLiteral(DEVICE_UNPAIRED_ID)) {
    HandleDeviceUnpaired(aData.value());
  } else if (aData.name().EqualsLiteral(HFP_STATUS_CHANGED_ID) ||
             aData.name().EqualsLiteral(SCO_STATUS_CHANGED_ID) ||
             aData.name().EqualsLiteral(A2DP_STATUS_CHANGED_ID)) {
    MOZ_ASSERT(v.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
    const InfallibleTArray<BluetoothNamedValue>& arr =
      v.get_ArrayOfBluetoothNamedValue();

    MOZ_ASSERT(arr.Length() == 2 &&
               arr[0].value().type() == BluetoothValue::TnsString &&
               arr[1].value().type() == BluetoothValue::Tbool);
    nsString address = arr[0].value().get_nsString();
    bool status = arr[1].value().get_bool();

    BluetoothStatusChangedEventInit init;
    init.mBubbles = false;
    init.mCancelable = false;
    init.mAddress = address;
    init.mStatus = status;
    nsRefPtr<BluetoothStatusChangedEvent> event =
      BluetoothStatusChangedEvent::Constructor(this, aData.name(), init);
    DispatchTrustedEvent(event);
  } else if (aData.name().EqualsLiteral(PAIRING_ABORTED_ID) ||
             aData.name().EqualsLiteral(REQUEST_MEDIA_PLAYSTATUS_ID)) {
    DispatchEmptyEvent(aData.name());
  } else {
    BT_WARNING("Not handling adapter signal: %s",
               NS_ConvertUTF16toUTF8(aData.name()).get());
  }
}
BEGIN_BLUETOOTH_NAMESPACE

bool
SetJsObject(JSContext* aContext,
            const BluetoothValue& aValue,
            JSObject* aObj)
{
  MOZ_ASSERT(aContext && aObj);

  if (aValue.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
    NS_WARNING("SetJsObject: Invalid parameter type");
    return false;
  }

  const nsTArray<BluetoothNamedValue>& arr =
    aValue.get_ArrayOfBluetoothNamedValue();

  for (uint32_t i = 0; i < arr.Length(); i++) {
    jsval val;
    const BluetoothValue& v = arr[i].value();
    JSString* jsData;

    switch(v.type()) {
      case BluetoothValue::TnsString:
        jsData = JS_NewUCStringCopyN(aContext,
                                     v.get_nsString().BeginReading(),
                                     v.get_nsString().Length());
        NS_ENSURE_TRUE(jsData, false);
        val = STRING_TO_JSVAL(jsData);
        break;
      case BluetoothValue::Tuint32_t:
        val = INT_TO_JSVAL(v.get_uint32_t());
        break;
      case BluetoothValue::Tbool:
        val = BOOLEAN_TO_JSVAL(v.get_bool());
        break;
      default:
        NS_WARNING("SetJsObject: Parameter is not handled");
        break;
    }

    if (!JS_SetProperty(aContext, aObj,
                        NS_ConvertUTF16toUTF8(arr[i].name()).get(),
                        &val)) {
      NS_WARNING("Failed to set property");
      return false;
    }
  }

  return true;
}
Пример #6
0
/**
 * |SetJsObject| is an internal function used by |BroadcastSystemMessage| only
 */
static bool
SetJsObject(JSContext* aContext,
            const BluetoothValue& aValue,
            JS::Handle<JSObject*> aObj)
{
  MOZ_ASSERT(aContext && aObj);

  if (aValue.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
    BT_WARNING("SetJsObject: Invalid parameter type");
    return false;
  }

  const nsTArray<BluetoothNamedValue>& arr =
    aValue.get_ArrayOfBluetoothNamedValue();

  for (uint32_t i = 0; i < arr.Length(); i++) {
    JS::Rooted<JS::Value> val(aContext);
    const BluetoothValue& v = arr[i].value();

    switch(v.type()) {
       case BluetoothValue::TnsString: {
        JSString* jsData = JS_NewUCStringCopyN(aContext,
                                     v.get_nsString().BeginReading(),
                                     v.get_nsString().Length());
        NS_ENSURE_TRUE(jsData, false);
        val.setString(jsData);
        break;
      }
      case BluetoothValue::Tuint32_t:
        val.setInt32(v.get_uint32_t());
        break;
      case BluetoothValue::Tbool:
        val.setBoolean(v.get_bool());
        break;
      default:
        BT_WARNING("SetJsObject: Parameter is not handled");
        break;
    }

    if (!JS_SetProperty(aContext, aObj,
                        NS_ConvertUTF16toUTF8(arr[i].name()).get(),
                        val)) {
      BT_WARNING("Failed to set property");
      return false;
    }
  }

  return true;
}
  virtual bool ParseSuccessfulReply(JS::MutableHandle<JS::Value> aValue)
  {
    aValue.setUndefined();

    const BluetoothValue& v = mReply->get_BluetoothReplySuccess().value();
    if (v.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
      BT_WARNING("Not a BluetoothNamedValue array!");
      SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
      return false;
    }

    const InfallibleTArray<BluetoothNamedValue>& values =
      v.get_ArrayOfBluetoothNamedValue();

    nsTArray<nsRefPtr<BluetoothDevice> > devices;
    for (uint32_t i = 0; i < values.Length(); i++) {
      const BluetoothValue properties = values[i].value();
      if (properties.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
        BT_WARNING("Not a BluetoothNamedValue array!");
        SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
        return false;
      }
      nsRefPtr<BluetoothDevice> d =
        BluetoothDevice::Create(mAdapterPtr->GetOwner(),
                                mAdapterPtr->GetPath(),
                                properties);
      devices.AppendElement(d);
    }

    nsresult rv;
    nsIScriptContext* sc = mAdapterPtr->GetContextForEventHandlers(&rv);
    if (!sc) {
      BT_WARNING("Cannot create script context!");
      SetError(NS_LITERAL_STRING("BluetoothScriptContextError"));
      return false;
    }

    AutoPushJSContext cx(sc->GetNativeContext());
    JSObject* JsDevices = nullptr;
    rv = nsTArrayToJSArray(cx, devices, &JsDevices);
    if (!JsDevices) {
      BT_WARNING("Cannot create JS array!");
      SetError(NS_LITERAL_STRING("BluetoothError"));
      return false;
    }

    aValue.setObject(*JsDevices);
    return true;
  }
Пример #8
0
void
BluetoothGatt::HandleServicesDiscovered(const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothGattServiceId);

  const InfallibleTArray<BluetoothGattServiceId>& serviceIds =
    aValue.get_ArrayOfBluetoothGattServiceId();

  for (uint32_t i = 0; i < serviceIds.Length(); i++) {
    mServices.AppendElement(new BluetoothGattService(
      GetParentObject(), mAppUuid, serviceIds[i]));
  }

  BluetoothGattBinding::ClearCachedServicesValue(this);
}
Пример #9
0
void
BluetoothGattService::HandleCharacteristicsDiscovered(
  const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothGattId);

  const InfallibleTArray<BluetoothGattId>& characteristicIds =
    aValue.get_ArrayOfBluetoothGattId();

  for (uint32_t i = 0; i < characteristicIds.Length(); i++) {
    mCharacteristics.AppendElement(new BluetoothGattCharacteristic(
      GetParentObject(), this, characteristicIds[i]));
  }

  BluetoothGattServiceBinding::ClearCachedCharacteristicsValue(this);
}
BluetoothAdapter::BluetoothAdapter(nsPIDOMWindow* aWindow,
                                   const BluetoothValue& aValue)
  : nsDOMEventTargetHelper(aWindow)
  , BluetoothPropertyContainer(BluetoothObjectType::TYPE_ADAPTER)
  , mJsUuids(nullptr)
  , mJsDeviceAddresses(nullptr)
  , mDiscoverable(false)
  , mDiscovering(false)
  , mPairable(false)
  , mPowered(false)
  , mIsRooted(false)
{
  MOZ_ASSERT(aWindow);
  MOZ_ASSERT(IsDOMBinding());

  BindToOwner(aWindow);
  const InfallibleTArray<BluetoothNamedValue>& values =
    aValue.get_ArrayOfBluetoothNamedValue();
  for (uint32_t i = 0; i < values.Length(); ++i) {
    SetPropertyByValue(values[i]);
  }

  BluetoothService* bs = BluetoothService::Get();
  NS_ENSURE_TRUE_VOID(bs);
  bs->RegisterBluetoothSignalHandler(NS_LITERAL_STRING(KEY_ADAPTER), this);
}
Пример #11
0
    virtual bool ParseSuccessfulReply(JS::MutableHandle<JS::Value> aValue)
    {
        aValue.setUndefined();

        const BluetoothValue& v = mReply->get_BluetoothReplySuccess().value();
        if (v.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
            BT_WARNING("Not a BluetoothNamedValue array!");
            SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
            return false;
        }

        const InfallibleTArray<BluetoothNamedValue>& values =
            v.get_ArrayOfBluetoothNamedValue();

        nsTArray<nsRefPtr<BluetoothDevice> > devices;
        for (uint32_t i = 0; i < values.Length(); i++) {
            const BluetoothValue properties = values[i].value();
            if (properties.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
                BT_WARNING("Not a BluetoothNamedValue array!");
                SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
                return false;
            }
            nsRefPtr<BluetoothDevice> d =
                BluetoothDevice::Create(mAdapterPtr->GetOwner(),
                                        mAdapterPtr->GetPath(),
                                        properties);
            devices.AppendElement(d);
        }

        AutoJSAPI jsapi;
        if (!jsapi.Init(mAdapterPtr->GetOwner())) {
            BT_WARNING("Failed to initialise AutoJSAPI!");
            SetError(NS_LITERAL_STRING("BluetoothAutoJSAPIInitError"));
            return false;
        }
        JSContext* cx = jsapi.cx();
        JS::Rooted<JSObject*> JsDevices(cx);
        if (NS_FAILED(nsTArrayToJSArray(cx, devices, &JsDevices))) {
            BT_WARNING("Cannot create JS array!");
            SetError(NS_LITERAL_STRING("BluetoothError"));
            return false;
        }

        aValue.setObject(*JsDevices);
        return true;
    }
Пример #12
0
void
BluetoothGatt::Notify(const BluetoothSignal& aData)
{
  BT_LOGD("[D] %s", NS_ConvertUTF16toUTF8(aData.name()).get());

  BluetoothValue v = aData.value();
  if (aData.name().EqualsLiteral("ClientRegistered")) {
    MOZ_ASSERT(v.type() == BluetoothValue::Tuint32_t);
    mClientIf = v.get_uint32_t();
  } else if (aData.name().EqualsLiteral("ClientUnregistered")) {
    mClientIf = 0;
  } else if (aData.name().EqualsLiteral(GATT_CONNECTION_STATE_CHANGED_ID)) {
    MOZ_ASSERT(v.type() == BluetoothValue::Tbool);

    BluetoothConnectionState state =
      v.get_bool() ? BluetoothConnectionState::Connected
                   : BluetoothConnectionState::Disconnected;
    UpdateConnectionState(state);
  } else if (aData.name().EqualsLiteral("ServicesDiscovered")) {
    HandleServicesDiscovered(v);
  } else if (aData.name().EqualsLiteral("DiscoverCompleted")) {
    MOZ_ASSERT(v.type() == BluetoothValue::Tbool);

    bool isDiscoverSuccess = v.get_bool();
    if (!isDiscoverSuccess) { // Clean all discovered attributes if failed
      mServices.Clear();
      BluetoothGattBinding::ClearCachedServicesValue(this);
    }

    mDiscoveringServices = false;
  } else {
    BT_WARNING("Not handling GATT signal: %s",
               NS_ConvertUTF16toUTF8(aData.name()).get());
  }
}
Пример #13
0
void
BluetoothManager::AppendAdapter(const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothNamedValue);

  // Create a new BluetoothAdapter and append it to adapters array
  const InfallibleTArray<BluetoothNamedValue>& values =
    aValue.get_ArrayOfBluetoothNamedValue();
  nsRefPtr<BluetoothAdapter> adapter =
    BluetoothAdapter::Create(GetOwner(), values);

  mAdapters.AppendElement(adapter);

  // Set this adapter as default adapter if no adapter exists
  if (!DefaultAdapterExists()) {
    MOZ_ASSERT(mAdapters.Length() == 1);
    ReselectDefaultAdapter();
  }
}
Пример #14
0
bool
BroadcastSystemMessage(const nsAString& aType,
                       const BluetoothValue& aData)
{
  mozilla::AutoSafeJSContext cx;
  MOZ_ASSERT(!::JS_IsExceptionPending(cx),
      "Shouldn't get here when an exception is pending!");

  nsCOMPtr<nsISystemMessagesInternal> systemMessenger =
    do_GetService("@mozilla.org/system-message-internal;1");
  NS_ENSURE_TRUE(systemMessenger, false);

  JS::Rooted<JS::Value> value(cx);
  if (aData.type() == BluetoothValue::TnsString) {
    JSString* jsData = JS_NewUCStringCopyN(cx,
                                           aData.get_nsString().BeginReading(),
                                           aData.get_nsString().Length());
    value.setString(jsData);
  } else if (aData.type() == BluetoothValue::TArrayOfBluetoothNamedValue) {
    JS::Rooted<JSObject*> obj(cx, JS_NewPlainObject(cx));
    if (!obj) {
      BT_WARNING("Failed to new JSObject for system message!");
      return false;
    }

    if (!SetJsObject(cx, aData, obj)) {
      BT_WARNING("Failed to set properties of system message!");
      return false;
    }
    value = JS::ObjectValue(*obj);
  } else {
    BT_WARNING("Not support the unknown BluetoothValue type");
    return false;
  }

  nsCOMPtr<nsISupports> promise;
  systemMessenger->BroadcastMessage(aType, value,
                                    JS::UndefinedHandleValue,
                                    getter_AddRefs(promise));

  return true;
}
Пример #15
0
void
BluetoothGattServer::HandleServiceHandleUpdated(const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
  const InfallibleTArray<BluetoothNamedValue>& arr =
    aValue.get_ArrayOfBluetoothNamedValue();

  MOZ_ASSERT(arr.Length() == 2 &&
    arr[0].value().type() == BluetoothValue::TBluetoothGattServiceId &&
    arr[1].value().type() == BluetoothValue::TBluetoothAttributeHandle);

  BluetoothGattServiceId serviceId =
    arr[0].value().get_BluetoothGattServiceId();
  BluetoothAttributeHandle serviceHandle =
    arr[1].value().get_BluetoothAttributeHandle();

  NS_ENSURE_TRUE_VOID(mPendingService);
  NS_ENSURE_TRUE_VOID(mPendingService->GetServiceId() == serviceId);
  mPendingService->AssignServiceHandle(serviceHandle);
}
Пример #16
0
void
DispatchReplySuccess(BluetoothReplyRunnable* aRunnable,
                     const BluetoothValue& aValue)
{
  MOZ_ASSERT(aRunnable);
  MOZ_ASSERT(aValue.type() != BluetoothValue::T__None);

  BluetoothReply* reply = new BluetoothReply(BluetoothReplySuccess(aValue));

  aRunnable->SetReply(reply); // runnable will delete reply after Run()
  NS_WARN_IF(NS_FAILED(NS_DispatchToMainThread(aRunnable)));
}
Пример #17
0
void
BluetoothManager::HandleAdapterAdded(const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothNamedValue);

  AppendAdapter(aValue);

  // Notify application of added adapter
  BluetoothAdapterEventInit init;
  init.mAdapter = mAdapters.LastElement();
  DispatchAdapterEvent(NS_LITERAL_STRING("adapteradded"), init);
}
Пример #18
0
void BluetoothGattServer::HandleConnectionStateChanged(
  const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
  const InfallibleTArray<BluetoothNamedValue>& arr =
    aValue.get_ArrayOfBluetoothNamedValue();

  MOZ_ASSERT(arr.Length() == 2 &&
             arr[0].value().type() == BluetoothValue::Tbool &&
             arr[1].value().type() == BluetoothValue::TnsString);

  BluetoothStatusChangedEventInit init;
  init.mStatus = arr[0].value().get_bool();
  init.mAddress = arr[1].value().get_nsString();

  RefPtr<BluetoothStatusChangedEvent> event =
    BluetoothStatusChangedEvent::Constructor(
      this, NS_LITERAL_STRING(GATT_CONNECTION_STATE_CHANGED_ID), init);

  DispatchTrustedEvent(event);
}
nsresult
BluetoothServiceBluedroid::GetDefaultAdapterPathInternal(
  BluetoothReplyRunnable* aRunnable)
{
  MOZ_ASSERT(NS_IsMainThread());

  BluetoothValue v = InfallibleTArray<BluetoothNamedValue>();

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Address", sAdapterBdAddress);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Name", sAdapterBdName);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Discoverable", sAdapterDiscoverable);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "DiscoverableTimeout", sAdapterDiscoverableTimeout);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Devices", sAdapterBondedAddressArray);

  DispatchBluetoothReply(aRunnable, v, EmptyString());

  return NS_OK;
}
nsresult
BluetoothServiceBluedroid::GetDefaultAdapterPathInternal(
  BluetoothReplyRunnable* aRunnable)
{
  MOZ_ASSERT(NS_IsMainThread());

  nsRefPtr<BluetoothReplyRunnable> runnable(aRunnable);

  BluetoothValue v = InfallibleTArray<BluetoothNamedValue>();

  v.get_ArrayOfBluetoothNamedValue().AppendElement(
    BluetoothNamedValue(NS_LITERAL_STRING("Address"), sAdapterBdAddress));

  v.get_ArrayOfBluetoothNamedValue().AppendElement(
    BluetoothNamedValue(NS_LITERAL_STRING("Name"), sAdapterBdName));

  v.get_ArrayOfBluetoothNamedValue().AppendElement(
    BluetoothNamedValue(NS_LITERAL_STRING("Discoverable"),
                        sAdapterDiscoverable));

  v.get_ArrayOfBluetoothNamedValue().AppendElement(
    BluetoothNamedValue(NS_LITERAL_STRING("DiscoverableTimeout"),
                        sAdapterDiscoverableTimeout));

  v.get_ArrayOfBluetoothNamedValue().AppendElement(
    BluetoothNamedValue(NS_LITERAL_STRING("Devices"),
                        sAdapterBondedAddressArray));

  nsAutoString replyError;
  DispatchBluetoothReply(runnable.get(), v, replyError);

  runnable.forget();

  return NS_OK;
}
nsresult
BluetoothServiceBluedroid::GetDefaultAdapterPathInternal(
  BluetoothReplyRunnable* aRunnable)
{
  MOZ_ASSERT(NS_IsMainThread());

  nsRefPtr<BluetoothReplyRunnable> runnable(aRunnable);

  BluetoothValue v = InfallibleTArray<BluetoothNamedValue>();

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Address", sAdapterBdAddress);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Name", sAdapterBdName);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Discoverable", sAdapterDiscoverable);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "DiscoverableTimeout", sAdapterDiscoverableTimeout);

  BT_APPEND_NAMED_VALUE(v.get_ArrayOfBluetoothNamedValue(),
                        "Devices", sAdapterBondedAddressArray);

  nsAutoString replyError;
  DispatchBluetoothReply(runnable.get(), v, replyError);

  unused << runnable.forget(); // picked up in DispatchBluetoothReply

  return NS_OK;
}
Пример #22
0
void
BluetoothGatt::HandleCharacteristicsDiscovered(const BluetoothValue& aValue)
{
  MOZ_ASSERT(aValue.type() == BluetoothValue::TArrayOfBluetoothNamedValue);

  const InfallibleTArray<BluetoothNamedValue>& values =
    aValue.get_ArrayOfBluetoothNamedValue();
  MOZ_ASSERT(values.Length() == 2); // ServiceId, Characteristics
  MOZ_ASSERT(values[0].name().EqualsLiteral("serviceId"));
  MOZ_ASSERT(values[0].value().type() == BluetoothValue::TBluetoothGattServiceId);
  MOZ_ASSERT(values[1].name().EqualsLiteral("characteristics"));
  MOZ_ASSERT(values[1].value().type() ==
             BluetoothValue::TArrayOfBluetoothGattCharAttribute);

  size_t index = mServices.IndexOf(
    values[0].value().get_BluetoothGattServiceId());
  NS_ENSURE_TRUE_VOID(index != mServices.NoIndex);

  nsRefPtr<BluetoothGattService> service = mServices.ElementAt(index);
  service->AssignCharacteristics(
    values[1].value().get_ArrayOfBluetoothGattCharAttribute());
}
void
BluetoothPairingListener::Notify(const BluetoothSignal& aData)
{
  InfallibleTArray<BluetoothNamedValue> arr;

  BluetoothValue value = aData.value();
  if (aData.name().EqualsLiteral("PairingRequest")) {

    MOZ_ASSERT(value.type() == BluetoothValue::TArrayOfBluetoothNamedValue);

    const InfallibleTArray<BluetoothNamedValue>& arr =
      value.get_ArrayOfBluetoothNamedValue();

    MOZ_ASSERT(arr.Length() == 4 &&
               arr[0].value().type() == BluetoothValue::TnsString && // address
               arr[1].value().type() == BluetoothValue::TnsString && // name
               arr[2].value().type() == BluetoothValue::TnsString && // passkey
               arr[3].value().type() == BluetoothValue::TnsString);  // type

    nsString deviceAddress = arr[0].value().get_nsString();
    nsString deviceName = arr[1].value().get_nsString();
    nsString passkey = arr[2].value().get_nsString();
    nsString type = arr[3].value().get_nsString();

    // Create a temporary device with deviceAddress and deviceName
    InfallibleTArray<BluetoothNamedValue> props;
    BT_APPEND_NAMED_VALUE(props, "Address", deviceAddress);
    BT_APPEND_NAMED_VALUE(props, "Name", deviceName);
    nsRefPtr<BluetoothDevice> device =
      BluetoothDevice::Create(GetOwner(), props);

    // Notify pairing listener of pairing requests
    DispatchPairingEvent(device, passkey, type);
  } else {
    BT_WARNING("Not handling pairing listener signal: %s",
               NS_ConvertUTF16toUTF8(aData.name()).get());
  }
}
Пример #24
0
nsresult
BluetoothServiceBluedroid::GetAdaptersInternal(
  BluetoothReplyRunnable* aRunnable)
{
  MOZ_ASSERT(NS_IsMainThread());

  /**
   * Wrap BluetoothValue =
   *   BluetoothNamedValue[]
   *     |
   *     |__ BluetoothNamedValue =
   *     |     {"Adapter", BluetoothValue = BluetoothNamedValue[]}
   *     |
   *     |__ BluetoothNamedValue =
   *     |     {"Adapter", BluetoothValue = BluetoothNamedValue[]}
   *     ...
   */
  BluetoothValue adaptersProperties = InfallibleTArray<BluetoothNamedValue>();
  uint32_t numAdapters = 1; // Bluedroid supports single adapter only

  for (uint32_t i = 0; i < numAdapters; i++) {
    BluetoothValue properties = InfallibleTArray<BluetoothNamedValue>();

    BT_APPEND_NAMED_VALUE(properties.get_ArrayOfBluetoothNamedValue(),
                          "State", sAdapterEnabled);
    BT_APPEND_NAMED_VALUE(properties.get_ArrayOfBluetoothNamedValue(),
                          "Address", sAdapterBdAddress);
    BT_APPEND_NAMED_VALUE(properties.get_ArrayOfBluetoothNamedValue(),
                          "Name", sAdapterBdName);
    BT_APPEND_NAMED_VALUE(properties.get_ArrayOfBluetoothNamedValue(),
                          "Discoverable", sAdapterDiscoverable);
    BT_APPEND_NAMED_VALUE(properties.get_ArrayOfBluetoothNamedValue(),
                          "Discovering", sAdapterDiscovering);
    BT_APPEND_NAMED_VALUE(properties.get_ArrayOfBluetoothNamedValue(),
                          "PairedDevices", sAdapterBondedAddressArray);

    BT_APPEND_NAMED_VALUE(adaptersProperties.get_ArrayOfBluetoothNamedValue(),
                          "Adapter", properties);
  }

  DispatchReplySuccess(aRunnable, adaptersProperties);
  return NS_OK;
}
Пример #25
0
void
BluetoothDevice::Notify(const BluetoothSignal& aData)
{
  BT_LOGD("[D] %s: %s", __FUNCTION__, NS_ConvertUTF16toUTF8(aData.name()).get());

  BluetoothValue v = aData.value();
  if (aData.name().EqualsLiteral("PropertyChanged")) {
    MOZ_ASSERT(v.type() == BluetoothValue::TArrayOfBluetoothNamedValue);

    const InfallibleTArray<BluetoothNamedValue>& arr =
      v.get_ArrayOfBluetoothNamedValue();

    for (uint32_t i = 0, propCount = arr.Length(); i < propCount; ++i) {
      SetPropertyByValue(arr[i]);
    }
  } else {
#ifdef DEBUG
    nsCString warningMsg;
    warningMsg.AssignLiteral("Not handling device signal: ");
    warningMsg.Append(NS_ConvertUTF16toUTF8(aData.name()));
    BT_WARNING(warningMsg.get());
#endif
  }
}
Пример #26
0
BluetoothDevice::BluetoothDevice(nsPIDOMWindow* aOwner,
                                 const nsAString& aAdapterPath,
                                 const BluetoothValue& aValue) :
  BluetoothPropertyContainer(BluetoothObjectType::TYPE_DEVICE),
  mJsUuids(nullptr),
  mJsServices(nullptr),
  mAdapterPath(aAdapterPath),
  mIsRooted(false)
{
  BindToOwner(aOwner);
  const InfallibleTArray<BluetoothNamedValue>& values =
    aValue.get_ArrayOfBluetoothNamedValue();
  for (uint32_t i = 0; i < values.Length(); ++i) {
    SetPropertyByValue(values[i]);
  }
}
Пример #27
0
BluetoothAdapter::BluetoothAdapter(nsPIDOMWindow* aOwner, const BluetoothValue& aValue)
    : BluetoothPropertyContainer(BluetoothObjectType::TYPE_ADAPTER)
    , mEnabled(false)
    , mDiscoverable(false)
    , mDiscovering(false)
    , mPairable(false)
    , mPowered(false)
    , mJsUuids(nullptr)
    , mJsDeviceAddresses(nullptr)
    , mIsRooted(false)
{
  BindToOwner(aOwner);
  const InfallibleTArray<BluetoothNamedValue>& values =
    aValue.get_ArrayOfBluetoothNamedValue();
  for (uint32_t i = 0; i < values.Length(); ++i) {
    SetPropertyByValue(values[i]);
  }
}
Пример #28
0
void
DispatchBluetoothReply(BluetoothReplyRunnable* aRunnable,
                       const BluetoothValue& aValue,
                       const enum BluetoothStatus aStatusCode)
{
  // Reply will be deleted by the runnable after running on main thread
  BluetoothReply* reply;
  if (aStatusCode != STATUS_SUCCESS) {
    reply = new BluetoothReply(BluetoothReplyError(aStatusCode, EmptyString()));
  } else {
    MOZ_ASSERT(aValue.type() != BluetoothValue::T__None);
    reply = new BluetoothReply(BluetoothReplySuccess(aValue));
  }

  aRunnable->SetReply(reply);
  if (NS_FAILED(NS_DispatchToMainThread(aRunnable))) {
    BT_WARNING("Failed to dispatch to main thread!");
  }
}
void
DispatchBluetoothReply(BluetoothReplyRunnable* aRunnable,
                       const BluetoothValue& aValue,
                       const nsAString& aErrorStr)
{
  // Reply will be deleted by the runnable after running on main thread
  BluetoothReply* reply;
  if (!aErrorStr.IsEmpty()) {
    nsString err(aErrorStr);
    reply = new BluetoothReply(BluetoothReplyError(err));
  } else {
    MOZ_ASSERT(aValue.type() != BluetoothValue::T__None);
    reply = new BluetoothReply(BluetoothReplySuccess(aValue));
  }

  aRunnable->SetReply(reply);
  if (NS_FAILED(NS_DispatchToMainThread(aRunnable))) {
    NS_WARNING("Failed to dispatch to main thread!");
  }
}
Пример #30
0
BluetoothDevice::BluetoothDevice(nsPIDOMWindow* aWindow,
                                 const BluetoothValue& aValue)
  : DOMEventTargetHelper(aWindow)
  , mJsUuids(nullptr)
  , mJsServices(nullptr)
  , mIsRooted(false)
{
  MOZ_ASSERT(aWindow);
  MOZ_ASSERT(IsDOMBinding());

  const InfallibleTArray<BluetoothNamedValue>& values =
    aValue.get_ArrayOfBluetoothNamedValue();
  for (uint32_t i = 0; i < values.Length(); ++i) {
    SetPropertyByValue(values[i]);
  }

  BluetoothService* bs = BluetoothService::Get();
  NS_ENSURE_TRUE_VOID(bs);
  bs->RegisterBluetoothSignalHandler(mAddress, this);
}