Files
react-native/ReactCommon/react/renderer/scheduler/SchedulerDelegate.h
T
Samuel Susla 554f50b07e Delete feature flag disable_preallocation_on_clone_android
Summary:
changelog: [internal]

jest_e2e[run_all_tests]

Reviewed By: mdvacca

Differential Revision: D40304348

fbshipit-source-id: 8897bafdeedfcdc44eff5a8da1aa5028efcd0a3c
2022-10-17 05:57:32 -07:00

61 lines
1.5 KiB
C++

/*
* 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 <memory>
#include <react/renderer/core/ReactPrimitives.h>
#include <react/renderer/mounting/MountingCoordinator.h>
#include <react/renderer/mounting/ShadowView.h>
namespace facebook {
namespace react {
/*
* Abstract class for Scheduler's delegate.
*/
class SchedulerDelegate {
public:
/*
* Called right after Scheduler computed (and laid out) a new updated version
* of the tree and calculated a set of mutations which are sufficient
* to construct a new one.
*/
virtual void schedulerDidFinishTransaction(
MountingCoordinator::Shared const &mountingCoordinator) = 0;
/*
* Called right after a new ShadowNode was created.
*/
virtual void schedulerDidRequestPreliminaryViewAllocation(
SurfaceId surfaceId,
const ShadowNode &shadowView) = 0;
virtual void schedulerDidDispatchCommand(
const ShadowView &shadowView,
std::string const &commandName,
folly::dynamic const &args) = 0;
virtual void schedulerDidSendAccessibilityEvent(
const ShadowView &shadowView,
std::string const &eventType) = 0;
/*
* Set JS responder for a view
*/
virtual void schedulerDidSetIsJSResponder(
ShadowView const &shadowView,
bool isJSResponder,
bool blockNativeResponder) = 0;
virtual ~SchedulerDelegate() noexcept = default;
};
} // namespace react
} // namespace facebook