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 "bridge/common/utils/engine_helper.h"
17
18 namespace OHOS::Ace {
19 std::shared_mutex EngineHelper::mutex_;
20 std::unordered_map<int32_t, WeakPtr<Framework::JsEngine>> EngineHelper::engineWeakMap_;
21
ScopedDelegate(const RefPtr<Framework::FrontendDelegate> & delegate,int32_t id)22 ScopedDelegate::ScopedDelegate(const RefPtr<Framework::FrontendDelegate>& delegate, int32_t id)
23 : delegate_(delegate), scope_(new ContainerScope(id))
24 {}
25
~ScopedDelegate()26 ScopedDelegate::~ScopedDelegate()
27 {
28 delete scope_;
29 scope_ = nullptr;
30 }
31
AddEngine(int32_t id,WeakPtr<Framework::JsEngine> engine)32 void EngineHelper::AddEngine(int32_t id, WeakPtr<Framework::JsEngine> engine)
33 {
34 engineWeakMap_.emplace(id, engine);
35 }
36
GetEngine(int32_t id)37 RefPtr<Framework::JsEngine> EngineHelper::GetEngine(int32_t id)
38 {
39 return nullptr;
40 }
41
RemoveEngine(int32_t id)42 void EngineHelper::RemoveEngine(int32_t id)
43 {
44 engineWeakMap_.erase(id);
45 }
46
GetCurrentEngine()47 RefPtr<Framework::JsEngine> EngineHelper::GetCurrentEngine()
48 {
49 return nullptr;
50 }
51
GetCurrentEngineSafely()52 RefPtr<Framework::JsEngine> EngineHelper::GetCurrentEngineSafely()
53 {
54 return nullptr;
55 }
56
GetCurrentDelegate()57 ScopedDelegate EngineHelper::GetCurrentDelegate()
58 {
59 return { nullptr, 0 };
60 }
61
GetCurrentDelegateSafely()62 ScopedDelegate EngineHelper::GetCurrentDelegateSafely()
63 {
64 return { nullptr, 0 };
65 }
66
StringToPair(const std::string & match)67 std::pair<int32_t, int32_t> EngineHelper::StringToPair(const std::string& match)
68 {
69 std::pair<int32_t, int32_t> res;
70 return res;
71 }
72
GetPositionOnJsCode()73 std::pair<int32_t, int32_t> EngineHelper::GetPositionOnJsCode()
74 {
75 return { 0, 0 };
76 }
77 } // namespace OHOS::Ace
78