amis-rpc-design/node_modules/react-native/ReactCommon/react/renderer/animations/LayoutAnimationCallbackWrapper.h

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2023-10-07 19:42:30 +08:00
/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#pragma once
#include <jsi/jsi.h>
#include <memory>
namespace facebook {
namespace react {
class LayoutAnimationCallbackWrapper {
public:
LayoutAnimationCallbackWrapper(jsi::Function &&callback)
: callback_(std::make_shared<jsi::Function>(std::move(callback))) {}
LayoutAnimationCallbackWrapper() : callback_(nullptr) {}
void call(jsi::Runtime &runtime) const {
if (callback_) {
callback_->call(runtime);
callback_.reset();
}
}
private:
mutable std::shared_ptr<jsi::Function> callback_;
};
} // namespace react
} // namespace facebook