michael@0: /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
michael@0: /* vim: set ts=2 et sw=2 tw=80: */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "base/basictypes.h"
michael@0: #include "nsCxPusher.h"
michael@0: #include "nsDOMClassInfo.h"
michael@0: #include "nsTArrayHelpers.h"
michael@0: #include "DOMRequest.h"
michael@0: #include "nsThreadUtils.h"
michael@0: 
michael@0: #include "mozilla/dom/bluetooth/BluetoothTypes.h"
michael@0: #include "mozilla/dom/BluetoothAdapterBinding.h"
michael@0: #include "mozilla/dom/BluetoothDeviceEvent.h"
michael@0: #include "mozilla/dom/BluetoothStatusChangedEvent.h"
michael@0: #include "mozilla/dom/ContentChild.h"
michael@0: #include "mozilla/LazyIdleThread.h"
michael@0: 
michael@0: #include "BluetoothAdapter.h"
michael@0: #include "BluetoothDevice.h"
michael@0: #include "BluetoothReplyRunnable.h"
michael@0: #include "BluetoothService.h"
michael@0: #include "BluetoothUtils.h"
michael@0: 
michael@0: using namespace mozilla;
michael@0: using namespace mozilla::dom;
michael@0: 
michael@0: USING_BLUETOOTH_NAMESPACE
michael@0: 
michael@0: NS_IMPL_CYCLE_COLLECTION_CLASS(BluetoothAdapter)
michael@0: 
michael@0: NS_IMPL_CYCLE_COLLECTION_TRACE_BEGIN_INHERITED(BluetoothAdapter,
michael@0:                                                DOMEventTargetHelper)
michael@0:   NS_IMPL_CYCLE_COLLECTION_TRACE_JS_MEMBER_CALLBACK(mJsUuids)
michael@0:   NS_IMPL_CYCLE_COLLECTION_TRACE_JS_MEMBER_CALLBACK(mJsDeviceAddresses)
michael@0: NS_IMPL_CYCLE_COLLECTION_TRACE_END
michael@0: 
michael@0: NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(BluetoothAdapter,
michael@0:                                                   DOMEventTargetHelper)
michael@0:   NS_IMPL_CYCLE_COLLECTION_TRAVERSE_SCRIPT_OBJECTS
michael@0: NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
michael@0: 
michael@0: NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(BluetoothAdapter,
michael@0:                                                 DOMEventTargetHelper)
michael@0:   tmp->Unroot();
michael@0: NS_IMPL_CYCLE_COLLECTION_UNLINK_END
michael@0: 
michael@0: // QueryInterface implementation for BluetoothAdapter
michael@0: NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(BluetoothAdapter)
michael@0: NS_INTERFACE_MAP_END_INHERITING(DOMEventTargetHelper)
michael@0: 
michael@0: NS_IMPL_ADDREF_INHERITED(BluetoothAdapter, DOMEventTargetHelper)
michael@0: NS_IMPL_RELEASE_INHERITED(BluetoothAdapter, DOMEventTargetHelper)
michael@0: 
michael@0: class GetDevicesTask : public BluetoothReplyRunnable
michael@0: {
michael@0: public:
michael@0:   GetDevicesTask(BluetoothAdapter* aAdapterPtr,
michael@0:                        nsIDOMDOMRequest* aReq) :
michael@0:     BluetoothReplyRunnable(aReq),
michael@0:     mAdapterPtr(aAdapterPtr)
michael@0:   {
michael@0:     MOZ_ASSERT(aReq && aAdapterPtr);
michael@0:   }
michael@0: 
michael@0:   virtual bool ParseSuccessfulReply(JS::MutableHandle<JS::Value> aValue)
michael@0:   {
michael@0:     aValue.setUndefined();
michael@0: 
michael@0:     const BluetoothValue& v = mReply->get_BluetoothReplySuccess().value();
michael@0:     if (v.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
michael@0:       BT_WARNING("Not a BluetoothNamedValue array!");
michael@0:       SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
michael@0:       return false;
michael@0:     }
michael@0: 
michael@0:     const InfallibleTArray<BluetoothNamedValue>& values =
michael@0:       v.get_ArrayOfBluetoothNamedValue();
michael@0: 
michael@0:     nsTArray<nsRefPtr<BluetoothDevice> > devices;
michael@0:     for (uint32_t i = 0; i < values.Length(); i++) {
michael@0:       const BluetoothValue properties = values[i].value();
michael@0:       if (properties.type() != BluetoothValue::TArrayOfBluetoothNamedValue) {
michael@0:         BT_WARNING("Not a BluetoothNamedValue array!");
michael@0:         SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
michael@0:         return false;
michael@0:       }
michael@0:       nsRefPtr<BluetoothDevice> d =
michael@0:         BluetoothDevice::Create(mAdapterPtr->GetOwner(),
michael@0:                                 mAdapterPtr->GetPath(),
michael@0:                                 properties);
michael@0:       devices.AppendElement(d);
michael@0:     }
michael@0: 
michael@0:     nsresult rv;
michael@0:     nsIScriptContext* sc = mAdapterPtr->GetContextForEventHandlers(&rv);
michael@0:     if (!sc) {
michael@0:       BT_WARNING("Cannot create script context!");
michael@0:       SetError(NS_LITERAL_STRING("BluetoothScriptContextError"));
michael@0:       return false;
michael@0:     }
michael@0: 
michael@0:     AutoPushJSContext cx(sc->GetNativeContext());
michael@0:     JSObject* JsDevices = nullptr;
michael@0:     rv = nsTArrayToJSArray(cx, devices, &JsDevices);
michael@0:     if (!JsDevices) {
michael@0:       BT_WARNING("Cannot create JS array!");
michael@0:       SetError(NS_LITERAL_STRING("BluetoothError"));
michael@0:       return false;
michael@0:     }
michael@0: 
michael@0:     aValue.setObject(*JsDevices);
michael@0:     return true;
michael@0:   }
michael@0: 
michael@0:   void
michael@0:   ReleaseMembers()
michael@0:   {
michael@0:     BluetoothReplyRunnable::ReleaseMembers();
michael@0:     mAdapterPtr = nullptr;
michael@0:   }
michael@0: private:
michael@0:   nsRefPtr<BluetoothAdapter> mAdapterPtr;
michael@0: };
michael@0: 
michael@0: class GetScoConnectionStatusTask : public BluetoothReplyRunnable
michael@0: {
michael@0: public:
michael@0:   GetScoConnectionStatusTask(nsIDOMDOMRequest* aReq) :
michael@0:     BluetoothReplyRunnable(aReq)
michael@0:   {
michael@0:     MOZ_ASSERT(aReq);
michael@0:   }
michael@0: 
michael@0:   virtual bool ParseSuccessfulReply(JS::MutableHandle<JS::Value> aValue)
michael@0:   {
michael@0:     aValue.setUndefined();
michael@0: 
michael@0:     const BluetoothValue& v = mReply->get_BluetoothReplySuccess().value();
michael@0:     if (v.type() != BluetoothValue::Tbool) {
michael@0:       BT_WARNING("Not a boolean!");
michael@0:       SetError(NS_LITERAL_STRING("BluetoothReplyTypeError"));
michael@0:       return false;
michael@0:     }
michael@0: 
michael@0:     aValue.setBoolean(v.get_bool());
michael@0:     return true;
michael@0:   }
michael@0: 
michael@0:   void
michael@0:   ReleaseMembers()
michael@0:   {
michael@0:     BluetoothReplyRunnable::ReleaseMembers();
michael@0:   }
michael@0: };
michael@0: 
michael@0: static int kCreatePairedDeviceTimeout = 50000; // unit: msec
michael@0: 
michael@0: BluetoothAdapter::BluetoothAdapter(nsPIDOMWindow* aWindow,
michael@0:                                    const BluetoothValue& aValue)
michael@0:   : DOMEventTargetHelper(aWindow)
michael@0:   , BluetoothPropertyContainer(BluetoothObjectType::TYPE_ADAPTER)
michael@0:   , mJsUuids(nullptr)
michael@0:   , mJsDeviceAddresses(nullptr)
michael@0:   , mDiscoverable(false)
michael@0:   , mDiscovering(false)
michael@0:   , mPairable(false)
michael@0:   , mPowered(false)
michael@0:   , mIsRooted(false)
michael@0: {
michael@0:   MOZ_ASSERT(aWindow);
michael@0:   MOZ_ASSERT(IsDOMBinding());
michael@0: 
michael@0:   const InfallibleTArray<BluetoothNamedValue>& values =
michael@0:     aValue.get_ArrayOfBluetoothNamedValue();
michael@0:   for (uint32_t i = 0; i < values.Length(); ++i) {
michael@0:     SetPropertyByValue(values[i]);
michael@0:   }
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   NS_ENSURE_TRUE_VOID(bs);
michael@0:   bs->RegisterBluetoothSignalHandler(NS_LITERAL_STRING(KEY_ADAPTER), this);
michael@0: }
michael@0: 
michael@0: BluetoothAdapter::~BluetoothAdapter()
michael@0: {
michael@0:   Unroot();
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   // We can be null on shutdown, where this might happen
michael@0:   NS_ENSURE_TRUE_VOID(bs);
michael@0:   bs->UnregisterBluetoothSignalHandler(NS_LITERAL_STRING(KEY_ADAPTER), this);
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::DisconnectFromOwner()
michael@0: {
michael@0:   DOMEventTargetHelper::DisconnectFromOwner();
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   NS_ENSURE_TRUE_VOID(bs);
michael@0:   bs->UnregisterBluetoothSignalHandler(NS_LITERAL_STRING(KEY_ADAPTER), this);
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::Unroot()
michael@0: {
michael@0:   if (!mIsRooted) {
michael@0:     return;
michael@0:   }
michael@0:   mJsUuids = nullptr;
michael@0:   mJsDeviceAddresses = nullptr;
michael@0:   mozilla::DropJSObjects(this);
michael@0:   mIsRooted = false;
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::Root()
michael@0: {
michael@0:   if (mIsRooted) {
michael@0:     return;
michael@0:   }
michael@0:   mozilla::HoldJSObjects(this);
michael@0:   mIsRooted = true;
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::SetPropertyByValue(const BluetoothNamedValue& aValue)
michael@0: {
michael@0:   const nsString& name = aValue.name();
michael@0:   const BluetoothValue& value = aValue.value();
michael@0:   if (name.EqualsLiteral("Name")) {
michael@0:     mName = value.get_nsString();
michael@0:   } else if (name.EqualsLiteral("Address")) {
michael@0:     mAddress = value.get_nsString();
michael@0:   } else if (name.EqualsLiteral("Path")) {
michael@0:     mPath = value.get_nsString();
michael@0:   } else if (name.EqualsLiteral("Discoverable")) {
michael@0:     mDiscoverable = value.get_bool();
michael@0:   } else if (name.EqualsLiteral("Discovering")) {
michael@0:     mDiscovering = value.get_bool();
michael@0:   } else if (name.EqualsLiteral("Pairable")) {
michael@0:     mPairable = value.get_bool();
michael@0:   } else if (name.EqualsLiteral("Powered")) {
michael@0:     mPowered = value.get_bool();
michael@0:   } else if (name.EqualsLiteral("PairableTimeout")) {
michael@0:     mPairableTimeout = value.get_uint32_t();
michael@0:   } else if (name.EqualsLiteral("DiscoverableTimeout")) {
michael@0:     mDiscoverableTimeout = value.get_uint32_t();
michael@0:   } else if (name.EqualsLiteral("Class")) {
michael@0:     mClass = value.get_uint32_t();
michael@0:   } else if (name.EqualsLiteral("UUIDs")) {
michael@0:     mUuids = value.get_ArrayOfnsString();
michael@0:     nsresult rv;
michael@0:     nsIScriptContext* sc = GetContextForEventHandlers(&rv);
michael@0:     NS_ENSURE_SUCCESS_VOID(rv);
michael@0:     NS_ENSURE_TRUE_VOID(sc);
michael@0: 
michael@0:     AutoPushJSContext cx(sc->GetNativeContext());
michael@0:     JS::Rooted<JSObject*> uuids(cx);
michael@0:     if (NS_FAILED(nsTArrayToJSArray(cx, mUuids, uuids.address()))) {
michael@0:       BT_WARNING("Cannot set JS UUIDs object!");
michael@0:       return;
michael@0:     }
michael@0:     mJsUuids = uuids;
michael@0:     Root();
michael@0:   } else if (name.EqualsLiteral("Devices")) {
michael@0:     mDeviceAddresses = value.get_ArrayOfnsString();
michael@0: 
michael@0:     nsresult rv;
michael@0:     nsIScriptContext* sc = GetContextForEventHandlers(&rv);
michael@0:     NS_ENSURE_SUCCESS_VOID(rv);
michael@0:     NS_ENSURE_TRUE_VOID(sc);
michael@0: 
michael@0:     AutoPushJSContext cx(sc->GetNativeContext());
michael@0:     JS::Rooted<JSObject*> deviceAddresses(cx);
michael@0:     if (NS_FAILED(nsTArrayToJSArray(cx, mDeviceAddresses,
michael@0:                                     deviceAddresses.address()))) {
michael@0:       BT_WARNING("Cannot set JS Devices object!");
michael@0:       return;
michael@0:     }
michael@0:     mJsDeviceAddresses = deviceAddresses;
michael@0:     Root();
michael@0:   } else {
michael@0: #ifdef DEBUG
michael@0:     nsCString warningMsg;
michael@0:     warningMsg.AssignLiteral("Not handling adapter property: ");
michael@0:     warningMsg.Append(NS_ConvertUTF16toUTF8(name));
michael@0:     BT_WARNING(warningMsg.get());
michael@0: #endif
michael@0:   }
michael@0: }
michael@0: 
michael@0: // static
michael@0: already_AddRefed<BluetoothAdapter>
michael@0: BluetoothAdapter::Create(nsPIDOMWindow* aWindow, const BluetoothValue& aValue)
michael@0: {
michael@0:   MOZ_ASSERT(NS_IsMainThread());
michael@0:   MOZ_ASSERT(aWindow);
michael@0: 
michael@0:   nsRefPtr<BluetoothAdapter> adapter = new BluetoothAdapter(aWindow, aValue);
michael@0:   return adapter.forget();
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::Notify(const BluetoothSignal& aData)
michael@0: {
michael@0:   InfallibleTArray<BluetoothNamedValue> arr;
michael@0: 
michael@0:   BT_LOGD("[A] %s: %s", __FUNCTION__, NS_ConvertUTF16toUTF8(aData.name()).get());
michael@0: 
michael@0:   BluetoothValue v = aData.value();
michael@0:   if (aData.name().EqualsLiteral("DeviceFound")) {
michael@0:     nsRefPtr<BluetoothDevice> device = BluetoothDevice::Create(GetOwner(), mPath, aData.value());
michael@0: 
michael@0:     BluetoothDeviceEventInit init;
michael@0:     init.mBubbles = false;
michael@0:     init.mCancelable = false;
michael@0:     init.mDevice = device;
michael@0:     nsRefPtr<BluetoothDeviceEvent> event =
michael@0:       BluetoothDeviceEvent::Constructor(this, NS_LITERAL_STRING("devicefound"), init);
michael@0:     DispatchTrustedEvent(event);
michael@0:   } else if (aData.name().EqualsLiteral("PropertyChanged")) {
michael@0:     MOZ_ASSERT(v.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
michael@0: 
michael@0:     const InfallibleTArray<BluetoothNamedValue>& arr =
michael@0:       v.get_ArrayOfBluetoothNamedValue();
michael@0: 
michael@0:     for (uint32_t i = 0, propCount = arr.Length(); i < propCount; ++i) {
michael@0:       SetPropertyByValue(arr[i]);
michael@0:     }
michael@0:   } else if (aData.name().EqualsLiteral(PAIRED_STATUS_CHANGED_ID) ||
michael@0:              aData.name().EqualsLiteral(HFP_STATUS_CHANGED_ID) ||
michael@0:              aData.name().EqualsLiteral(SCO_STATUS_CHANGED_ID) ||
michael@0:              aData.name().EqualsLiteral(A2DP_STATUS_CHANGED_ID)) {
michael@0:     MOZ_ASSERT(v.type() == BluetoothValue::TArrayOfBluetoothNamedValue);
michael@0:     const InfallibleTArray<BluetoothNamedValue>& arr =
michael@0:       v.get_ArrayOfBluetoothNamedValue();
michael@0: 
michael@0:     MOZ_ASSERT(arr.Length() == 2 &&
michael@0:                arr[0].value().type() == BluetoothValue::TnsString &&
michael@0:                arr[1].value().type() == BluetoothValue::Tbool);
michael@0:     nsString address = arr[0].value().get_nsString();
michael@0:     bool status = arr[1].value().get_bool();
michael@0: 
michael@0:     BluetoothStatusChangedEventInit init;
michael@0:     init.mBubbles = false;
michael@0:     init.mCancelable = false;
michael@0:     init.mAddress = address;
michael@0:     init.mStatus = status;
michael@0:     nsRefPtr<BluetoothStatusChangedEvent> event =
michael@0:       BluetoothStatusChangedEvent::Constructor(this, aData.name(), init);
michael@0:     DispatchTrustedEvent(event);
michael@0:   } else if (aData.name().EqualsLiteral(REQUEST_MEDIA_PLAYSTATUS_ID)) {
michael@0:     nsCOMPtr<nsIDOMEvent> event;
michael@0:     nsresult rv = NS_NewDOMEvent(getter_AddRefs(event), this, nullptr, nullptr);
michael@0:     NS_ENSURE_SUCCESS_VOID(rv);
michael@0: 
michael@0:     rv = event->InitEvent(aData.name(), false, false);
michael@0:     NS_ENSURE_SUCCESS_VOID(rv);
michael@0: 
michael@0:     DispatchTrustedEvent(event);
michael@0:   } else {
michael@0: #ifdef DEBUG
michael@0:     nsCString warningMsg;
michael@0:     warningMsg.AssignLiteral("Not handling adapter signal: ");
michael@0:     warningMsg.Append(NS_ConvertUTF16toUTF8(aData.name()));
michael@0:     BT_WARNING(warningMsg.get());
michael@0: #endif
michael@0:   }
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::StartStopDiscovery(bool aStart, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   nsresult rv;
michael@0:   if (aStart) {
michael@0:     rv = bs->StartDiscoveryInternal(results);
michael@0:   } else {
michael@0:     rv = bs->StopDiscoveryInternal(results);
michael@0:   }
michael@0:   if (NS_FAILED(rv)) {
michael@0:     BT_WARNING("Start/Stop Discovery failed!");
michael@0:     aRv.Throw(rv);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   // mDiscovering is not set here, we'll get a Property update from our external
michael@0:   // protocol to tell us that it's been set.
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::StartDiscovery(ErrorResult& aRv)
michael@0: {
michael@0:   return StartStopDiscovery(true, aRv);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::StopDiscovery(ErrorResult& aRv)
michael@0: {
michael@0:   return StartStopDiscovery(false, aRv);
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::GetDevices(JSContext* aContext,
michael@0:                              JS::MutableHandle<JS::Value> aDevices,
michael@0:                              ErrorResult& aRv)
michael@0: {
michael@0:   if (!mJsDeviceAddresses) {
michael@0:     BT_WARNING("Devices not yet set!\n");
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   JS::ExposeObjectToActiveJS(mJsDeviceAddresses);
michael@0:   aDevices.setObject(*mJsDeviceAddresses);
michael@0: }
michael@0: 
michael@0: void
michael@0: BluetoothAdapter::GetUuids(JSContext* aContext,
michael@0:                            JS::MutableHandle<JS::Value> aUuids,
michael@0:                            ErrorResult& aRv)
michael@0: {
michael@0:   if (!mJsUuids) {
michael@0:     BT_WARNING("UUIDs not yet set!\n");
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   JS::ExposeObjectToActiveJS(mJsUuids);
michael@0:   aUuids.setObject(*mJsUuids);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SetName(const nsAString& aName, ErrorResult& aRv)
michael@0: {
michael@0:   if (mName.Equals(aName)) {
michael@0:     return FirePropertyAlreadySet(GetOwner(), aRv);
michael@0:   }
michael@0:   nsString name(aName);
michael@0:   BluetoothValue value(name);
michael@0:   BluetoothNamedValue property(NS_LITERAL_STRING("Name"), value);
michael@0:   return SetProperty(GetOwner(), property, aRv);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SetDiscoverable(bool aDiscoverable, ErrorResult& aRv)
michael@0: {
michael@0:   if (aDiscoverable == mDiscoverable) {
michael@0:     return FirePropertyAlreadySet(GetOwner(), aRv);
michael@0:   }
michael@0:   BluetoothValue value(aDiscoverable);
michael@0:   BluetoothNamedValue property(NS_LITERAL_STRING("Discoverable"), value);
michael@0:   return SetProperty(GetOwner(), property, aRv);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SetDiscoverableTimeout(uint32_t aDiscoverableTimeout, ErrorResult& aRv)
michael@0: {
michael@0:   if (aDiscoverableTimeout == mDiscoverableTimeout) {
michael@0:     return FirePropertyAlreadySet(GetOwner(), aRv);
michael@0:   }
michael@0:   BluetoothValue value(aDiscoverableTimeout);
michael@0:   BluetoothNamedValue property(NS_LITERAL_STRING("DiscoverableTimeout"), value);
michael@0:   return SetProperty(GetOwner(), property, aRv);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::GetConnectedDevices(uint16_t aServiceUuid, ErrorResult& aRv)
michael@0: {
michael@0:   MOZ_ASSERT(NS_IsMainThread());
michael@0: 
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothReplyRunnable> results =
michael@0:     new GetDevicesTask(this, request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   nsresult rv = bs->GetConnectedDevicePropertiesInternal(aServiceUuid, results);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     aRv.Throw(rv);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::GetPairedDevices(ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothReplyRunnable> results =
michael@0:     new GetDevicesTask(this, request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   nsresult rv = bs->GetPairedDevicePropertiesInternal(mDeviceAddresses, results);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     aRv.Throw(rv);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::PairUnpair(bool aPair, const nsAString& aDeviceAddress,
michael@0:                              ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   nsresult rv;
michael@0:   if (aPair) {
michael@0:     rv = bs->CreatePairedDeviceInternal(aDeviceAddress,
michael@0:                                         kCreatePairedDeviceTimeout,
michael@0:                                         results);
michael@0:   } else {
michael@0:     rv = bs->RemoveDeviceInternal(aDeviceAddress, results);
michael@0:   }
michael@0:   if (NS_FAILED(rv)) {
michael@0:     BT_WARNING("Pair/Unpair failed!");
michael@0:     aRv.Throw(rv);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::Pair(const nsAString& aDeviceAddress, ErrorResult& aRv)
michael@0: {
michael@0:   return PairUnpair(true, aDeviceAddress, aRv);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::Unpair(const nsAString& aDeviceAddress, ErrorResult& aRv)
michael@0: {
michael@0:   return PairUnpair(false, aDeviceAddress, aRv);
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SetPinCode(const nsAString& aDeviceAddress,
michael@0:                              const nsAString& aPinCode, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   if (!bs->SetPinCodeInternal(aDeviceAddress, aPinCode, results)) {
michael@0:     BT_WARNING("SetPinCode failed!");
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SetPasskey(const nsAString& aDeviceAddress, uint32_t aPasskey,
michael@0:                              ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   if (bs->SetPasskeyInternal(aDeviceAddress, aPasskey, results)) {
michael@0:     BT_WARNING("SetPasskeyInternal failed!");
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SetPairingConfirmation(const nsAString& aDeviceAddress,
michael@0:                                          bool aConfirmation, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   if (!bs->SetPairingConfirmationInternal(aDeviceAddress,
michael@0:                                           aConfirmation,
michael@0:                                           results)) {
michael@0:     BT_WARNING("SetPairingConfirmation failed!");
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::Connect(BluetoothDevice& aDevice,
michael@0:                           const Optional<short unsigned int>& aServiceUuid,
michael@0:                           ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   nsAutoString address;
michael@0:   aDevice.GetAddress(address);
michael@0:   uint32_t deviceClass = aDevice.Class();
michael@0:   uint16_t serviceUuid = 0;
michael@0:   if (aServiceUuid.WasPassed()) {
michael@0:     serviceUuid = aServiceUuid.Value();
michael@0:   }
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->Connect(address, deviceClass, serviceUuid, results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::Disconnect(BluetoothDevice& aDevice,
michael@0:                              const Optional<short unsigned int>& aServiceUuid,
michael@0:                              ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   nsAutoString address;
michael@0:   aDevice.GetAddress(address);
michael@0:   uint16_t serviceUuid = 0;
michael@0:   if (aServiceUuid.WasPassed()) {
michael@0:     serviceUuid = aServiceUuid.Value();
michael@0:   }
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->Disconnect(address, serviceUuid, results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SendFile(const nsAString& aDeviceAddress,
michael@0:                            nsIDOMBlob* aBlob, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   if (XRE_GetProcessType() == GeckoProcessType_Default) {
michael@0:     // In-process transfer
michael@0:     bs->SendFile(aDeviceAddress, aBlob, results);
michael@0:   } else {
michael@0:     ContentChild *cc = ContentChild::GetSingleton();
michael@0:     if (!cc) {
michael@0:       aRv.Throw(NS_ERROR_FAILURE);
michael@0:       return nullptr;
michael@0:     }
michael@0: 
michael@0:     BlobChild* actor = cc->GetOrCreateActorForBlob(aBlob);
michael@0:     if (!actor) {
michael@0:       aRv.Throw(NS_ERROR_FAILURE);
michael@0:       return nullptr;
michael@0:     }
michael@0: 
michael@0:     bs->SendFile(aDeviceAddress, nullptr, actor, results);
michael@0:   }
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::StopSendingFile(const nsAString& aDeviceAddress, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->StopSendingFile(aDeviceAddress, results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::ConfirmReceivingFile(const nsAString& aDeviceAddress,
michael@0:                                        bool aConfirmation, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->ConfirmReceivingFile(aDeviceAddress, aConfirmation, results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::ConnectSco(ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->ConnectSco(results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::DisconnectSco(ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->DisconnectSco(results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::IsScoConnected(ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothReplyRunnable> results =
michael@0:     new GetScoConnectionStatusTask(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->IsScoConnected(results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::AnswerWaitingCall(ErrorResult& aRv)
michael@0: {
michael@0: #ifdef MOZ_B2G_RIL
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->AnswerWaitingCall(results);
michael@0: 
michael@0:   return request.forget();
michael@0: #else
michael@0:   aRv.Throw(NS_ERROR_NOT_IMPLEMENTED);
michael@0:   return nullptr;
michael@0: #endif // MOZ_B2G_RIL
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::IgnoreWaitingCall(ErrorResult& aRv)
michael@0: {
michael@0: #ifdef MOZ_B2G_RIL
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->IgnoreWaitingCall(results);
michael@0: 
michael@0:   return request.forget();
michael@0: #else
michael@0:   aRv.Throw(NS_ERROR_NOT_IMPLEMENTED);
michael@0:   return nullptr;
michael@0: #endif // MOZ_B2G_RIL
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::ToggleCalls(ErrorResult& aRv)
michael@0: {
michael@0: #ifdef MOZ_B2G_RIL
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothVoidReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->ToggleCalls(results);
michael@0: 
michael@0:   return request.forget();
michael@0: #else
michael@0:   aRv.Throw(NS_ERROR_NOT_IMPLEMENTED);
michael@0:   return nullptr;
michael@0: #endif // MOZ_B2G_RIL
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SendMediaMetaData(const MediaMetaData& aMediaMetaData, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->SendMetaData(aMediaMetaData.mTitle,
michael@0:                    aMediaMetaData.mArtist,
michael@0:                    aMediaMetaData.mAlbum,
michael@0:                    aMediaMetaData.mMediaNumber,
michael@0:                    aMediaMetaData.mTotalMediaCount,
michael@0:                    aMediaMetaData.mDuration,
michael@0:                    results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: already_AddRefed<DOMRequest>
michael@0: BluetoothAdapter::SendMediaPlayStatus(const MediaPlayStatus& aMediaPlayStatus, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> win = GetOwner();
michael@0:   if (!win) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   nsRefPtr<DOMRequest> request = new DOMRequest(win);
michael@0:   nsRefPtr<BluetoothReplyRunnable> results =
michael@0:     new BluetoothVoidReplyRunnable(request);
michael@0: 
michael@0:   BluetoothService* bs = BluetoothService::Get();
michael@0:   if (!bs) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0:   bs->SendPlayStatus(aMediaPlayStatus.mDuration,
michael@0:                      aMediaPlayStatus.mPosition,
michael@0:                      aMediaPlayStatus.mPlayStatus,
michael@0:                      results);
michael@0: 
michael@0:   return request.forget();
michael@0: }
michael@0: 
michael@0: JSObject*
michael@0: BluetoothAdapter::WrapObject(JSContext* aCx)
michael@0: {
michael@0:   return BluetoothAdapterBinding::Wrap(aCx, this);
michael@0: }