CryptoFactory.h revision 1fe11a5d1b7932a8a4a4e6e8cf1aedd21fcdb3aa 
1/*
2 * Copyright (C) 2014 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 CLEARKEY_CRYPTO_FACTORY_H_
18#define CLEARKEY_CRYPTO_FACTORY_H_
19
20#include <media/hardware/CryptoAPI.h>
21#include <media/stagefright/foundation/ABase.h>
22#include <utils/Errors.h>
23
24namespace clearkeydrm {
25
26class CryptoFactory : public android::CryptoFactory {
27public:
28    CryptoFactory() {}
29    virtual ~CryptoFactory() {}
30
31    virtual bool isCryptoSchemeSupported(const uint8_t uuid[16]) const;
32
33    virtual android::status_t createPlugin(
34            const uint8_t uuid[16],
35            const void* data, size_t size,
36            android::CryptoPlugin** plugin);
37
38private:
39    DISALLOW_EVIL_CONSTRUCTORS(CryptoFactory);
40};
41
42} // namespace clearkeydrm
43
44#endif // CLEARKEY_CRYPTO_FACTORY_H_
45