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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/* -*- Mode: C++; tab-width: 8; 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/. */
#ifndef MediaDrmProxySupport_H
#define MediaDrmProxySupport_H
#include "mozilla/DecryptorProxyCallback.h"
#include "mozilla/Logging.h"
#include "FennecJNIWrappers.h"
#include "nsString.h"
namespace mozilla {
enum MediaDrmSessionType {
kKeyStreaming = 1,
kKeyOffline = 2,
kKeyRelease = 3,
};
#ifndef MDRMN_LOG
LogModule* GetMDRMNLog();
#define MDRMN_LOG(x, ...) MOZ_LOG(GetMDRMNLog(), mozilla::LogLevel::Debug,\
("[MediaDrmProxySupport][%s]" x, __FUNCTION__, ##__VA_ARGS__))
#endif
class MediaDrmProxySupport final
{
public:
MediaDrmProxySupport(const nsAString& aKeySystem);
~MediaDrmProxySupport();
/*
* APIs to act as GMPDecryptorAPI, discarding unnecessary calls.
*/
nsresult Init(DecryptorProxyCallback* aCallback);
void CreateSession(uint32_t aCreateSessionToken,
uint32_t aPromiseId,
const nsCString& aInitDataType,
const nsTArray<uint8_t>& aInitData,
MediaDrmSessionType aSessionType);
void UpdateSession(uint32_t aPromiseId,
const nsCString& aSessionId,
const nsTArray<uint8_t>& aResponse);
void CloseSession(uint32_t aPromiseId,
const nsCString& aSessionId);
void Shutdown();
private:
const nsString mKeySystem;
java::MediaDrmProxy::GlobalRef mBridgeProxy;
java::MediaDrmProxy::NativeMediaDrmProxyCallbacks::GlobalRef mJavaCallbacks;
DecryptorProxyCallback* mCallback;
bool mDestroyed;
};
} // namespace mozilla
#endif // MediaDrmProxySupport_H
|
