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 #ifndef LOG_TAG
16 #define LOG_TAG "AudioSpatializationStateChangeListenerProxy"
17 #endif
18
19 #include "audio_spatialization_state_change_listener_proxy.h"
20 #include "audio_policy_log.h"
21
22 using namespace std;
23
24 namespace OHOS {
25 namespace AudioStandard {
AudioSpatializationStateChangeListenerProxy(const sptr<IRemoteObject> & impl)26 AudioSpatializationStateChangeListenerProxy::AudioSpatializationStateChangeListenerProxy(
27 const sptr<IRemoteObject> &impl)
28 : IRemoteProxy<IStandardSpatializationStateChangeListener>(impl)
29 {
30 AUDIO_DEBUG_LOG("AudioSpatializationStateChangeListenerProxy:Instances create");
31 }
32
~AudioSpatializationStateChangeListenerProxy()33 AudioSpatializationStateChangeListenerProxy::~AudioSpatializationStateChangeListenerProxy()
34 {
35 AUDIO_DEBUG_LOG("~AudioSpatializationStateChangeListenerProxy: Instance destroy");
36 }
37
OnSpatializationStateChange(const AudioSpatializationState & spatializationState)38 void AudioSpatializationStateChangeListenerProxy::OnSpatializationStateChange(
39 const AudioSpatializationState &spatializationState)
40 {
41 MessageParcel data;
42 MessageParcel reply;
43 MessageOption option(MessageOption::TF_ASYNC);
44
45 AUDIO_DEBUG_LOG("AudioSpatializationStateChangeListenerProxy OnSpatializationStateChange entered");
46
47 if (!data.WriteInterfaceToken(GetDescriptor())) {
48 AUDIO_ERR_LOG("AudioSpatializationStateChangeListener: WriteInterfaceToken failed");
49 return;
50 }
51
52 data.WriteBool(spatializationState.spatializationEnabled);
53 data.WriteBool(spatializationState.headTrackingEnabled);
54
55 int32_t error = Remote()->SendRequest(ON_SPATIALIZATION_STATE_CHANGE, data, reply, option);
56 if (error != ERR_NONE) {
57 AUDIO_ERR_LOG("AudioSpatializationStateChangeListener failed, error: %{public}d", error);
58 }
59
60 return;
61 }
62
AudioSpatializationStateChangeListenerCallback(const sptr<IStandardSpatializationStateChangeListener> & listener)63 AudioSpatializationStateChangeListenerCallback::AudioSpatializationStateChangeListenerCallback(
64 const sptr<IStandardSpatializationStateChangeListener> &listener)
65 : listener_(listener)
66 {
67 AUDIO_DEBUG_LOG("AudioSpatializationStateChangeListenerCallback: Instance create");
68 }
69
~AudioSpatializationStateChangeListenerCallback()70 AudioSpatializationStateChangeListenerCallback::~AudioSpatializationStateChangeListenerCallback()
71 {
72 AUDIO_DEBUG_LOG("AudioSpatializationStateChangeListenerCallback: Instance destroy");
73 }
74
OnSpatializationStateChange(const AudioSpatializationState & spatializationState)75 void AudioSpatializationStateChangeListenerCallback::OnSpatializationStateChange(
76 const AudioSpatializationState &spatializationState)
77 {
78 AUDIO_DEBUG_LOG("AudioSpatializationStateChangeListenerCallback OnSpatializationStateChange entered");
79 if (listener_ != nullptr) {
80 listener_->OnSpatializationStateChange(spatializationState);
81 }
82 }
83 } // namespace AudioStandard
84 } // namespace OHOS
85