1 /*
2  * Copyright (c) 2022-2024 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 #ifndef OHOS_AVSESSION_CALLBACK_STUB_H
16 #define OHOS_AVSESSION_CALLBACK_STUB_H
17 
18 #include <map>
19 #include "iremote_stub.h"
20 #include "iavsession_callback.h"
21 
22 namespace OHOS::AVSession {
23 class AVSessionCallbackStub : public IRemoteStub<IAVSessionCallback> {
24 public:
25     int32_t OnRemoteRequest(uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option) override;
26 
27 private:
28     static bool CheckInterfaceToken(MessageParcel& data);
29 
30     int32_t HandleOnAVCallAnswer(MessageParcel& data, MessageParcel& reply);
31     int32_t HandleOnAVCallHangUp(MessageParcel& data, MessageParcel& reply);
32     int32_t HandleOnAVCallToggleCallMute(MessageParcel& data, MessageParcel& reply);
33     int32_t HandleOnPlay(MessageParcel& data, MessageParcel& reply);
34     int32_t HandleOnPause(MessageParcel& data, MessageParcel& reply);
35     int32_t HandleOnStop(MessageParcel& data, MessageParcel& reply);
36     int32_t HandleOnPlayNext(MessageParcel& data, MessageParcel& reply);
37     int32_t HandleOnPlayPrevious(MessageParcel& data, MessageParcel& reply);
38     int32_t HandleOnFastForward(MessageParcel& data, MessageParcel& reply);
39     int32_t HandleOnRewind(MessageParcel& data, MessageParcel& reply);
40     int32_t HandleOnSeek(MessageParcel& data, MessageParcel& reply);
41     int32_t HandleOnSetSpeed(MessageParcel& data, MessageParcel& reply);
42     int32_t HandleOnSetLoopMode(MessageParcel& data, MessageParcel& reply);
43     int32_t HandleOnToggleFavorite(MessageParcel& data, MessageParcel& reply);
44     int32_t HandleOnMediaKeyEvent(MessageParcel& data, MessageParcel& reply);
45     int32_t HandleOnOutputDeviceChange(MessageParcel& data, MessageParcel& reply);
46     int32_t HandleOnCommonCommand(MessageParcel& data, MessageParcel& reply);
47     int32_t HandleOnSkipToQueueItem(MessageParcel& data, MessageParcel& reply);
48     int32_t HandleOnPlayFromAssetId(MessageParcel& data, MessageParcel& reply);
49     int32_t HandleOnCastDisplayChange(MessageParcel& data, MessageParcel& reply);
50 
51     using HandlerFunc = std::function<int32_t(MessageParcel&, MessageParcel&)>;
52     std::map<uint32_t, HandlerFunc> handlers = {
53         {SESSION_CALLBACK_ON_PLAY,
54             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnPlay(data, reply); }},
55         {SESSION_CALLBACK_ON_PAUSE,
56             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnPause(data, reply); }},
57         {SESSION_CALLBACK_ON_STOP,
58             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnStop(data, reply); }},
59         {SESSION_CALLBACK_ON_PLAY_NEXT,
60             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnPlayNext(data, reply); }},
61         {SESSION_CALLBACK_ON_PLAY_PREVIOUS,
62             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnPlayPrevious(data, reply); }},
63         {SESSION_CALLBACK_ON_FAST_FORWARD,
64             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnFastForward(data, reply); }},
65         {SESSION_CALLBACK_ON_REWIND,
66             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnRewind(data, reply); }},
67         {SESSION_CALLBACK_ON_SEEK,
68             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnSeek(data, reply); }},
69         {SESSION_CALLBACK_ON_SET_SPEED,
70             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnSetSpeed(data, reply); }},
71         {SESSION_CALLBACK_ON_SET_LOOPMODE,
72             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnSetLoopMode(data, reply); }},
73         {SESSION_CALLBACK_ON_TOGGLE_FAVORITE,
74             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnToggleFavorite(data, reply); }},
75         {SESSION_CALLBACK_ON_MEDIA_KEY_EVENT,
76             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnMediaKeyEvent(data, reply); }},
77         {SESSION_CALLBACK_ON_OUTPUT_DEVICE_CHANGE,
78             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnOutputDeviceChange(data, reply); }},
79         {SESSION_CALLBACK_ON_SEND_COMMON_COMMAND,
80             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnCommonCommand(data, reply); }},
81         {SESSION_CALLBACK_ON_SKIP_TO_QUEUE_ITEM,
82             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnSkipToQueueItem(data, reply); }},
83         {SESSION_CALLBACK_ON_AVCALL_ANSWER,
84             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnAVCallAnswer(data, reply); }},
85         {SESSION_CALLBACK_ON_AVCALL_HANGUP,
86             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnAVCallHangUp(data, reply); }},
87         {SESSION_CALLBACK_ON_AVCALL_TOGGLE_CALL_MUTE,
88             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnAVCallToggleCallMute(data, reply); }},
89         {SESSION_CALLBACK_ON_PLAY_FROM_ASSETID,
90             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnPlayFromAssetId(data, reply); }},
91         {SESSION_CALLBACK_ON_CAST_DISPLAY_CHANGE,
92             [this](MessageParcel& data, MessageParcel& reply) { return HandleOnCastDisplayChange(data, reply); }}
93     };
94 };
95 } // namespace OHOS::AVSession
96 #endif // OHOS_AVSESSION_CALLBACK_STUB_H
97