1 /*
2  * Copyright (c) 2024 Huawei Device Co., Ltd.. All rights reserved.
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 VK_BUNDLE_MGR_HELPER_H
16 #define VK_BUNDLE_MGR_HELPER_H
17 
18 #include "vulkan/vulkan_core.h"
19 #ifdef __cplusplus
20 #include <singleton.h>
21 #include "bundle_mgr_interface.h"
22 
23 extern "C" {
24 #endif // __cplusplus
25 
26 bool InitBundleInfo(char* debugHapName);
27 char* GetDebugLayerLibPath(const struct loader_instance *inst, VkSystemAllocationScope allocation_sacope);
28 
29 #ifdef __cplusplus
30 }
31 namespace OHOS {
32 namespace AppExecFwk {
33 class VKBundleMgrHelper : public std::enable_shared_from_this<VKBundleMgrHelper> {
34 public:
35     DISALLOW_COPY_AND_MOVE(VKBundleMgrHelper);
36 
37     BundleInfo g_bundleInfo;
38     ErrCode GetBundleInfoForSelf(AppExecFwk::GetBundleInfoFlag flags, BundleInfo& bundleInfo);
39 
40 private:
41     sptr<AppExecFwk::IBundleMgr> Connect();
42 
43     void OnDeath();
44 
45 private:
46     DECLARE_DELAYED_SINGLETON(VKBundleMgrHelper);
47 
48     std::mutex mutex_;
49     sptr<AppExecFwk::IBundleMgr> bundleMgr_;
50     sptr<IRemoteObject::DeathRecipient> deathRecipient_ = nullptr;
51 };
52 
53 class VKBundleMgrServiceDeathRecipient : public IRemoteObject::DeathRecipient {
54 public:
55     explicit VKBundleMgrServiceDeathRecipient(
56         const std::function<void(const wptr<IRemoteObject>& object)>& deathCallback);
57     DISALLOW_COPY_AND_MOVE(VKBundleMgrServiceDeathRecipient);
58     virtual ~VKBundleMgrServiceDeathRecipient() = default;
59     void OnRemoteDied(const wptr<IRemoteObject>& object) override;
60 
61 private:
62     std::function<void (const wptr<IRemoteObject>& object)> deathCallback_;
63 };
64 }
65 }
66 #endif // __cplusplus
67 #endif