зеркало из https://github.com/mozilla/gecko-dev.git
70 строки
1.8 KiB
Plaintext
70 строки
1.8 KiB
Plaintext
/* -*- 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;
|
|
}
|