1/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef MOCK_CAS_SESSION_LIBRARY_H_
18#define MOCK_CAS_SESSION_LIBRARY_H_
19
20#include <media/cas/CasAPI.h>
21#include <media/stagefright/foundation/ABase.h>
22#include <utils/KeyedVector.h>
23#include <utils/Mutex.h>
24#include <utils/RefBase.h>
25
26namespace android {
27
28class MockCasSession : public RefBase {
29public:
30    explicit MockCasSession(CasPlugin *plugin) : mPlugin(plugin) {}
31    virtual ~MockCasSession() {}
32
33private:
34    friend class MockSessionLibrary;
35
36    CasPlugin* mPlugin;
37
38    CasPlugin* getPlugin() const { return mPlugin; }
39
40    DISALLOW_EVIL_CONSTRUCTORS(MockCasSession);
41};
42
43class MockSessionLibrary {
44public:
45    static MockSessionLibrary* get();
46
47    status_t addSession(CasPlugin *plugin, CasSessionId *sessionId);
48
49    sp<MockCasSession> findSession(const CasSessionId& sessionId);
50
51    void destroySession(const CasSessionId& sessionId);
52
53    void destroyPlugin(CasPlugin *plugin);
54
55private:
56    static Mutex sSingletonLock;
57    static MockSessionLibrary* sSingleton;
58
59    Mutex mSessionsLock;
60    uint32_t mNextSessionId;
61    KeyedVector<CasSessionId, sp<MockCasSession> > mIDToSessionMap;
62
63    MockSessionLibrary();
64    DISALLOW_EVIL_CONSTRUCTORS(MockSessionLibrary);
65};
66} // namespace android
67
68#endif // MOCK_CAS_SESSION_LIBRARY_H_
69