dom/bluetooth2/BluetoothDiscoveryHandle.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim:set ts=2 sw=2 sts=2 et cindent: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "BluetoothDiscoveryHandle.h"
   8 #include "BluetoothService.h"
   9
  10 #include "mozilla/dom/bluetooth/BluetoothTypes.h"
  11 #include "mozilla/dom/BluetoothDeviceEvent.h"
  12 #include "mozilla/dom/BluetoothDiscoveryHandleBinding.h"
  13 #include "nsThreadUtils.h"
  14
  15 USING_BLUETOOTH_NAMESPACE
  16
  17 NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(BluetoothDiscoveryHandle)
  18 NS_INTERFACE_MAP_END_INHERITING(DOMEventTargetHelper)
  19
  20 NS_IMPL_ADDREF_INHERITED(BluetoothDiscoveryHandle, DOMEventTargetHelper)
  21 NS_IMPL_RELEASE_INHERITED(BluetoothDiscoveryHandle, DOMEventTargetHelper)
  22
  23 BluetoothDiscoveryHandle::BluetoothDiscoveryHandle(nsPIDOMWindow* aWindow)
  24   : DOMEventTargetHelper(aWindow)
  25 {
  26   MOZ_ASSERT(aWindow);
  27 }
  28
  29 BluetoothDiscoveryHandle::~BluetoothDiscoveryHandle()
  30 {
  31 }
  32
  33 // static
  34 already_AddRefed<BluetoothDiscoveryHandle>
  35 BluetoothDiscoveryHandle::Create(nsPIDOMWindow* aWindow)
  36 {
  37   MOZ_ASSERT(NS_IsMainThread());
  38   MOZ_ASSERT(aWindow);
  39
  40   nsRefPtr<BluetoothDiscoveryHandle> handle =
  41     new BluetoothDiscoveryHandle(aWindow);
  42   return handle.forget();
  43 }
  44
  45 void
  46 BluetoothDiscoveryHandle::DispatchDeviceEvent(BluetoothDevice* aDevice)
  47 {
  48   MOZ_ASSERT(aDevice);
  49
  50   BluetoothDeviceEventInit init;
  51   init.mDevice = aDevice;
  52
  53   nsRefPtr<BluetoothDeviceEvent> event =
  54     BluetoothDeviceEvent::Constructor(this,
  55                                       NS_LITERAL_STRING("devicefound"),
  56                                       init);
  57   DispatchTrustedEvent(event);
  58 }
  59
  60 JSObject*
  61 BluetoothDiscoveryHandle::WrapObject(JSContext* aCx)
  62 {
  63   return BluetoothDiscoveryHandleBinding::Wrap(aCx, this);
  64 }