nsSound.mm - mozsearch

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-

 * 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_BLOCK_RETURN;

  NSBeep();

  return NS_OK;

  NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE);

NS_IMETHODIMP

nsSound::OnStreamComplete(nsIStreamLoader* aLoader, nsISupports* context,

                          nsresult aStatus, uint32_t dataLen,

                          const uint8_t* data) {

  NS_OBJC_BEGIN_TRY_BLOCK_RETURN;

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

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

  [sound play];

  [sound autorelease];

  return NS_OK;

  NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE);

NS_IMETHODIMP

nsSound::Play(nsIURL* aURL) {

  nsCOMPtr<nsIURI> uri(aURL);

  nsCOMPtr<nsIStreamLoader> loader;

  return NS_NewStreamLoader(

      getter_AddRefs(loader), uri,

      this,  // aObserver

      nsContentUtils::GetSystemPrincipal(),

      nsILoadInfo::SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_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;