1 /* 2 * Copyright (c) 2022 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 "bundle_event_callback_death_recipient.h" 17 18 #include "app_log_wrapper.h" 19 #include "bundle_mgr_service.h" 20 #include "bundle_event_callback_interface.h" 21 #include "singleton.h" 22 23 namespace OHOS { 24 namespace AppExecFwk { BundleEventCallbackDeathRecipient()25BundleEventCallbackDeathRecipient::BundleEventCallbackDeathRecipient() 26 { 27 APP_LOGD("create BundleEventCallbackDeathRecipient"); 28 } 29 ~BundleEventCallbackDeathRecipient()30BundleEventCallbackDeathRecipient::~BundleEventCallbackDeathRecipient() 31 { 32 APP_LOGD("destroy BundleEventCallbackDeathRecipient"); 33 } 34 OnRemoteDied(const wptr<IRemoteObject> & remote)35void BundleEventCallbackDeathRecipient::OnRemoteDied(const wptr<IRemoteObject> &remote) 36 { 37 APP_LOGD("bundle event service died, remove the proxy object"); 38 sptr<IBundleEventCallback> callback = iface_cast<IBundleEventCallback>(remote.promote()); 39 if (callback == nullptr) { 40 APP_LOGE("callback is nullptr"); 41 return; 42 } 43 auto dataMgr = DelayedSingleton<BundleMgrService>::GetInstance()->GetDataMgr(); 44 if (dataMgr == nullptr) { 45 APP_LOGE("DataMgr is nullptr"); 46 return; 47 } 48 dataMgr->UnregisterBundleEventCallback(callback); 49 } 50 } // namespace AppExecFwk 51 } // namespace OHOS 52