widget/cocoa/nsSound.mm
author Paul Adenot <paul@paul.cx>
Wed, 18 Jul 2018 21:18:28 +0200
changeset 427467 97d89ba5f93dad118fe54358ff70c28a3a33cde5
parent 410238 b858515d31112e6b6322495413fa5451e3f944d9
child 439465 7b44294e3037059844599676a94dbdb7f4e69363
permissions -rw-r--r--
Bug 1148354 - Add a web platform test to test for the non existence of removed methods. r=karlt MozReview-Commit-ID: 6DoZQJN8JRA

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsSound.h"
#include "nsContentUtils.h"
#include "nsObjCExceptions.h"
#include "nsNetUtil.h"
#include "nsCOMPtr.h"
#include "nsIURL.h"
#include "nsString.h"

#import <Cocoa/Cocoa.h>

NS_IMPL_ISUPPORTS(nsSound, nsISound, nsIStreamLoaderObserver)

nsSound::nsSound()
{
}

nsSound::~nsSound()
{
}

NS_IMETHODIMP
nsSound::Beep()
{
  NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;

  NSBeep();
  return NS_OK;

  NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
}

NS_IMETHODIMP
nsSound::OnStreamComplete(nsIStreamLoader *aLoader,
                          nsISupports *context,
                          nsresult aStatus,
                          uint32_t dataLen,
                          const uint8_t *data)
{
  NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;

  NSData *value = [NSData dataWithBytes:data length:dataLen];

  NSSound *sound = [[NSSound alloc] initWithData:value];

  [sound play];

  [sound autorelease];

  return NS_OK;

  NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
}

NS_IMETHODIMP
nsSound::Play(nsIURL *aURL)
{
  nsCOMPtr<nsIURI> uri(do_QueryInterface(aURL));
  nsCOMPtr<nsIStreamLoader> loader;
  return NS_NewStreamLoader(getter_AddRefs(loader),
                            uri,
                            this, // aObserver
                            nsContentUtils::GetSystemPrincipal(),
                            nsILoadInfo::SEC_ALLOW_CROSS_ORIGIN_DATA_IS_NULL,
                            nsIContentPolicy::TYPE_OTHER);
}

NS_IMETHODIMP
nsSound::Init()
{
  return NS_OK;
}

NS_IMETHODIMP
nsSound::PlayEventSound(uint32_t aEventId)
{
  // Mac doesn't have system sound settings for each user actions.
  return NS_OK;
}