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 #include "hce_cmd_death_recipient.h"
17
18 #include "loghelper.h"
19 #include "nfc_sdk_common.h"
20
21 namespace OHOS {
22 namespace NFC {
HceCmdDeathRecipient(sptr<HCE::HceSessionStub> hceSession,Security::AccessToken::AccessTokenID callerToken)23 HceCmdDeathRecipient::HceCmdDeathRecipient(
24 sptr<HCE::HceSessionStub> hceSession,
25 Security::AccessToken::AccessTokenID callerToken)
26 : hceSession_(hceSession), callerToken_(callerToken) {}
OnRemoteDied(const wptr<IRemoteObject> & remote)27 void HceCmdDeathRecipient::OnRemoteDied(const wptr<IRemoteObject> &remote)
28 {
29 if (hceSession_ == nullptr) {
30 ErrorLog("HceCmdDeathRecipient hceSession_ is nullptr!");
31 return;
32 }
33 std::lock_guard<std::mutex> lock(mutex_);
34 KITS::ErrorCode ret = hceSession_->UnRegAllCallback(callerToken_);
35 InfoLog("OnRemoteDied, UnRegAllCallback ret=%{public}d", ret);
36 hceSession_->RemoveHceDeathRecipient(remote);
37 }
38 } // namespace NFC
39 // namespace NFC
40 } // namespace OHOS