content/media/webaudio/ChannelMergerNode.h

Tue, 06 Jan 2015 21:39:09 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 06 Jan 2015 21:39:09 +0100
branch
TOR_BUG_9701
changeset 8
97036ab72558
permissions
-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

michael@0 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0 2 /* vim:set ts=2 sw=2 sts=2 et cindent: */
michael@0 3 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 4 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 6
michael@0 7 #ifndef ChannelMergerNode_h_
michael@0 8 #define ChannelMergerNode_h_
michael@0 9
michael@0 10 #include "AudioNode.h"
michael@0 11
michael@0 12 namespace mozilla {
michael@0 13 namespace dom {
michael@0 14
michael@0 15 class AudioContext;
michael@0 16
michael@0 17 class ChannelMergerNode : public AudioNode
michael@0 18 {
michael@0 19 public:
michael@0 20 ChannelMergerNode(AudioContext* aContext,
michael@0 21 uint16_t aInputCount);
michael@0 22
michael@0 23 NS_DECL_ISUPPORTS_INHERITED
michael@0 24
michael@0 25 virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
michael@0 26
michael@0 27 virtual uint16_t NumberOfInputs() const MOZ_OVERRIDE { return mInputCount; }
michael@0 28
michael@0 29 virtual const char* NodeType() const
michael@0 30 {
michael@0 31 return "ChannelMergerNode";
michael@0 32 }
michael@0 33
michael@0 34 virtual size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const MOZ_OVERRIDE
michael@0 35 {
michael@0 36 return aMallocSizeOf(this) + SizeOfExcludingThis(aMallocSizeOf);
michael@0 37 }
michael@0 38
michael@0 39 private:
michael@0 40 const uint16_t mInputCount;
michael@0 41 };
michael@0 42
michael@0 43 }
michael@0 44 }
michael@0 45
michael@0 46 #endif
michael@0 47

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