1/*
2 * Copyright (c) 2021 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 "runtime.h"
17
18#ifdef CJ_FRONTEND
19#include "cj_runtime.h"
20#endif
21#include "js_runtime.h"
22
23namespace OHOS {
24namespace AbilityRuntime {
25namespace {
26std::unique_ptr<Runtime> g_preloadedInstance;
27}
28
29std::unique_ptr<Runtime> Runtime::Create(const Runtime::Options& options)
30{
31    switch (options.lang) {
32        case Runtime::Language::JS:
33            return JsRuntime::Create(options);
34#ifdef CJ_FRONTEND
35        case Runtime::Language::CJ:
36            return CJRuntime::Create(options);
37#endif
38        default:
39            return std::unique_ptr<Runtime>();
40    }
41}
42
43void Runtime::SavePreloaded(std::unique_ptr<Runtime>&& instance)
44{
45    if (instance) {
46        instance->FinishPreload();
47    }
48    g_preloadedInstance = std::move(instance);
49}
50
51std::unique_ptr<Runtime> Runtime::GetPreloaded()
52{
53    return std::move(g_preloadedInstance);
54}
55}  // namespace AbilityRuntime
56}  // namespace OHOS
57