widget/headless/HeadlessSound.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   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 "HeadlessSound.h"
   8
   9 namespace mozilla {
  10 namespace widget {
  11
  12 NS_IMPL_ISUPPORTS(HeadlessSound, nsISound, nsIStreamLoaderObserver)
  13
  14 HeadlessSound::HeadlessSound() {}
  15
  16 HeadlessSound::~HeadlessSound() {}
  17
  18 NS_IMETHODIMP
  19 HeadlessSound::Init() { return NS_OK; }
  20
  21 NS_IMETHODIMP HeadlessSound::OnStreamComplete(nsIStreamLoader* aLoader,
  22                                               nsISupports* context,
  23                                               nsresult aStatus,
  24                                               uint32_t dataLen,
  25                                               const uint8_t* data) {
  26   return NS_OK;
  27 }
  28
  29 NS_IMETHODIMP HeadlessSound::Beep() { return NS_OK; }
  30
  31 NS_IMETHODIMP HeadlessSound::Play(nsIURL* aURL) { return NS_OK; }
  32
  33 NS_IMETHODIMP HeadlessSound::PlayEventSound(uint32_t aEventId) { return NS_OK; }
  34
  35 }  // namespace widget
  36 }  // namespace mozilla