1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef OHOS_HDI_INTELLIGENT_VOICE_ENGINE_V1_1_IINTELLVOICEDATAOPRCALLBACK_H
17#define OHOS_HDI_INTELLIGENT_VOICE_ENGINE_V1_1_IINTELLVOICEDATAOPRCALLBACK_H
18
19#include <stdint.h>
20#include <ashmem.h>
21#include <hdf_base.h>
22#include <hdi_base.h>
23#include "intelligent_voice/engine/v1_1/intell_voice_engine_types.h"
24
25#ifndef HDI_BUFF_MAX_SIZE
26#define HDI_BUFF_MAX_SIZE (1024 * 200)
27#endif
28
29#ifndef HDI_CHECK_VALUE_RETURN
30#define HDI_CHECK_VALUE_RETURN(lv, compare, rv, ret) do { \
31    if ((lv) compare (rv)) { \
32        return ret; \
33    } \
34} while (false)
35#endif
36
37#ifndef HDI_CHECK_VALUE_RET_GOTO
38#define HDI_CHECK_VALUE_RET_GOTO(lv, compare, rv, ret, value, table) do { \
39    if ((lv) compare (rv)) { \
40        ret = value; \
41        goto table; \
42    } \
43} while (false)
44#endif
45
46namespace OHOS {
47namespace HDI {
48namespace IntelligentVoice {
49namespace Engine {
50namespace V1_1 {
51using namespace OHOS;
52using namespace OHOS::HDI;
53
54enum {
55    CMD_INTELL_VOICE_DATA_OPR_CALLBACK_GET_VERSION = 0,
56    CMD_INTELL_VOICE_DATA_OPR_CALLBACK_ON_INTELL_VOICE_DATA_OPR_EVENT = 1,
57};
58
59class IIntellVoiceDataOprCallback : public HdiBase {
60public:
61    DECLARE_HDI_DESCRIPTOR(u"ohos.hdi.intelligent_voice.engine.v1_1.IIntellVoiceDataOprCallback");
62
63    virtual ~IIntellVoiceDataOprCallback() = default;
64
65    virtual int32_t OnIntellVoiceDataOprEvent(OHOS::HDI::IntelligentVoice::Engine::V1_1::IntellVoiceDataOprType type,
66         const sptr<Ashmem>& inBuffer, sptr<Ashmem>& outBuffer) = 0;
67
68    virtual int32_t GetVersion(uint32_t& majorVer, uint32_t& minorVer)
69    {
70        majorVer = 1;
71        minorVer = 1;
72        return HDF_SUCCESS;
73    }
74
75    virtual bool IsProxy()
76    {
77        return false;
78    }
79
80    virtual const std::u16string GetDesc()
81    {
82        return metaDescriptor_;
83    }
84};
85} // V1_1
86} // Engine
87} // IntelligentVoice
88} // HDI
89} // OHOS
90
91#endif // OHOS_HDI_INTELLIGENT_VOICE_ENGINE_V1_1_IINTELLVOICEDATAOPRCALLBACK_H
92
93