109 lines
2.6 KiB
Plaintext
109 lines
2.6 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsSound.h"
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#include "nsContentUtils.h"
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#include "nsObjCExceptions.h"
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#include "nsNetUtil.h"
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#include "nsCOMPtr.h"
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#include "nsIURL.h"
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#include "nsString.h"
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#import <Cocoa/Cocoa.h>
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NS_IMPL_ISUPPORTS(nsSound, nsISound, nsIStreamLoaderObserver)
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nsSound::nsSound()
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{
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}
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nsSound::~nsSound()
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{
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}
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NS_IMETHODIMP
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nsSound::Beep()
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{
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NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
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NSBeep();
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return NS_OK;
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NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
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}
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NS_IMETHODIMP
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nsSound::OnStreamComplete(nsIStreamLoader *aLoader,
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nsISupports *context,
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nsresult aStatus,
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uint32_t dataLen,
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const uint8_t *data)
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{
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NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
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NSData *value = [NSData dataWithBytes:data length:dataLen];
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NSSound *sound = [[NSSound alloc] initWithData:value];
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[sound play];
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[sound autorelease];
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return NS_OK;
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NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
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}
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NS_IMETHODIMP
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nsSound::Play(nsIURL *aURL)
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{
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nsCOMPtr<nsIURI> uri(do_QueryInterface(aURL));
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nsCOMPtr<nsIStreamLoader> loader;
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return NS_NewStreamLoader(getter_AddRefs(loader),
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uri,
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this, // aObserver
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nsContentUtils::GetSystemPrincipal(),
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nsILoadInfo::SEC_ALLOW_CROSS_ORIGIN_DATA_IS_NULL,
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nsIContentPolicy::TYPE_OTHER);
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}
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NS_IMETHODIMP
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nsSound::Init()
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{
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return NS_OK;
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}
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NS_IMETHODIMP
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nsSound::PlaySystemSound(const nsAString &aSoundAlias)
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{
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NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
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if (NS_IsMozAliasSound(aSoundAlias)) {
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NS_WARNING("nsISound::playSystemSound is called with \"_moz_\" events, they are obsolete, use nsISound::playEventSound instead");
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// Mac doesn't have system sound settings for each user actions.
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return NS_OK;
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}
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NSString *name = [NSString stringWithCharacters:reinterpret_cast<const unichar*>(aSoundAlias.BeginReading())
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length:aSoundAlias.Length()];
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NSSound *sound = [NSSound soundNamed:name];
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if (sound) {
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[sound stop];
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[sound play];
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}
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return NS_OK;
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NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
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}
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NS_IMETHODIMP
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nsSound::PlayEventSound(uint32_t aEventId)
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{
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// Mac doesn't have system sound settings for each user actions.
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return NS_OK;
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}
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