/usr/include/firefox-esr-52/mp4_demuxer/ResourceStream.h is in firefox-esr-dev 52.8.1esr-1~deb8u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | /* 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/. */
#ifndef RESOURCESTREAM_H_
#define RESOURCESTREAM_H_
#include "MediaResource.h"
#include "mp4_demuxer/Stream.h"
#include "mozilla/RefPtr.h"
namespace mp4_demuxer
{
class ResourceStream : public Stream
{
public:
explicit ResourceStream(mozilla::MediaResource* aResource);
virtual bool ReadAt(int64_t offset, void* aBuffer, size_t aCount,
size_t* aBytesRead) override;
virtual bool CachedReadAt(int64_t aOffset, void* aBuffer, size_t aCount,
size_t* aBytesRead) override;
virtual bool Length(int64_t* size) override;
void Pin()
{
mResource->Pin();
++mPinCount;
}
void Unpin()
{
mResource->Unpin();
MOZ_ASSERT(mPinCount);
--mPinCount;
}
protected:
virtual ~ResourceStream();
private:
RefPtr<mozilla::MediaResource> mResource;
uint32_t mPinCount;
};
}
#endif // RESOURCESTREAM_H_
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