40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <ReactCommon/RuntimeExecutor.h>
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#include <react/renderer/core/EventBeat.h>
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#include <react/utils/RunLoopObserver.h>
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namespace facebook::react {
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class RuntimeScheduler;
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/*
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* Event beat associated with JavaScript runtime.
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* The beat is called on `RuntimeExecutor`'s thread induced by the UI thread
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* event loop.
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*/
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class AppleEventBeat : public EventBeat, public RunLoopObserver::Delegate {
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public:
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AppleEventBeat(
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std::shared_ptr<OwnerBox> ownerBox,
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std::unique_ptr<const RunLoopObserver> uiRunLoopObserver,
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RuntimeScheduler &RuntimeScheduler);
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#pragma mark - RunLoopObserver::Delegate
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void activityDidChange(const RunLoopObserver::Delegate *delegate, RunLoopObserver::Activity activity)
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const noexcept override;
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private:
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std::unique_ptr<const RunLoopObserver> uiRunLoopObserver_;
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};
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} // namespace facebook::react
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