mirror of
https://github.com/openharmony/ace_ace_engine.git
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sunfei
75db2df580
Signed-off-by: sunfei <sunfei.sun@huawei.com> Change-Id: Ib3ff38dc25ef65e5d8b168e30b8fb720748333ec
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "interfaces/innerkits/ace/ui_content.h"
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#include <dlfcn.h>
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namespace OHOS::Ace {
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using CreateFunc = UIContent* (*)(void*, void*);
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constexpr char UI_CONTENT_CREATE_FUNC[] = "OHOS_ACE_CreateUIContent";
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UIContent* CreateUIContent(void* context, void* runtime)
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{
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void* handle = dlopen("libace.z.so", RTLD_LAZY);
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if (handle == nullptr) {
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return nullptr;
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}
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auto entry = reinterpret_cast<CreateFunc>(dlsym(handle, UI_CONTENT_CREATE_FUNC));
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if (entry == nullptr) {
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dlclose(handle);
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return nullptr;
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}
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auto content = entry(context, runtime);
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if (content == nullptr) {
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dlclose(handle);
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}
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return content;
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}
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std::unique_ptr<UIContent> UIContent::Create(OHOS::AbilityRuntime::Context* context, NativeEngine* runtime)
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{
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std::unique_ptr<UIContent> content;
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content.reset(CreateUIContent(reinterpret_cast<void*>(context), reinterpret_cast<void*>(runtime)));
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return content;
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}
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} // namespace OHOS::Ace
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