mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Andres Suarez
3b31e69e28
Summary: Changelog: [General] [Fixed] - License header cleanup Reviewed By: yungsters Differential Revision: D17952694 fbshipit-source-id: 17c87de7ebb271fa2ac8d00af72a4d1addef8bd0
41 lines
1.2 KiB
Java
41 lines
1.2 KiB
Java
/*
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* Copyright (c) Facebook, Inc. and its 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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package com.facebook.react.uimanager;
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import com.facebook.react.bridge.ReactContext;
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import com.facebook.react.modules.core.ChoreographerCompat;
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/**
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* Abstract base for a Choreographer FrameCallback that should have any RuntimeExceptions it throws
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* handled by the {@link com.facebook.react.bridge.NativeModuleCallExceptionHandler} registered if
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* the app is in dev mode.
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*/
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public abstract class GuardedFrameCallback extends ChoreographerCompat.FrameCallback {
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private final ReactContext mReactContext;
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protected GuardedFrameCallback(ReactContext reactContext) {
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mReactContext = reactContext;
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}
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@Override
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public final void doFrame(long frameTimeNanos) {
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try {
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doFrameGuarded(frameTimeNanos);
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} catch (RuntimeException e) {
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mReactContext.handleException(e);
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}
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}
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/**
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* Like the standard doFrame but RuntimeExceptions will be caught and passed to {@link
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* com.facebook.react.bridge.ReactContext#handleException(RuntimeException)}.
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*/
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protected abstract void doFrameGuarded(long frameTimeNanos);
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}
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