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Fix events not working after closing and navigating back to Fabric screen in FB4A

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Reviewed By: fkgozali

Differential Revision: D8240344

fbshipit-source-id: 992945f94843589cefdf7ea24da709449ee38778
This commit is contained in:
David Vacca
2018-06-05 13:12:59 -07:00
committed by Facebook Github Bot
parent de18dd2648
commit e95e73aaa7
3 changed files with 14 additions and 15 deletions
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7
ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManager.java
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@@ -66,6 +66,7 @@ public class FabricUIManager implements UIManager, JSHandler {
private final FabricReconciler mFabricReconciler;
private final EventDispatcher mEventDispatcher;
private FabricBinding mBinding;
private final FabricEventEmitter mFabricEventEmitter;
private long mEventHandlerPointer;
public FabricUIManager(
@@ -81,6 +82,8 @@ public class FabricUIManager implements UIManager, JSHandler {
new UIViewOperationQueue(
reactContext, mNativeViewHierarchyManager, 0);
mFabricReconciler = new FabricReconciler(mUIViewOperationQueue);
mFabricEventEmitter =
new FabricEventEmitter(mReactApplicationContext, this);
mEventDispatcher = eventDispatcher;
mJSContext = jsContext;
}
@@ -537,12 +540,14 @@ public class FabricUIManager implements UIManager, JSHandler {
public void initialize() {
FabricEventEmitter eventEmitter =
new FabricEventEmitter(mReactApplicationContext, this);
mEventDispatcher.registerEventEmitter(FABRIC, eventEmitter);
mEventDispatcher.registerEventEmitter(FABRIC, mFabricEventEmitter);
}
@Override
public void onCatalystInstanceDestroy() {
mBinding.releaseEventHandler(mJSContext.get(), mEventHandlerPointer);
mEventDispatcher.unregisterEventEmitter(FABRIC);
mFabricEventEmitter.close();
}
}