Initialize Event Emitter as part of UIManagerModule

Reviewed By: achen1

Differential Revision: D8216184

fbshipit-source-id: 3b188804e2dad2b112f566da49a939eb4338713d

ReactAndroid/src/main/java/com/facebook/react/views/checkbox/ReactCheckBoxManager.java

@@ -10,6 +10,7 @@ import android.widget.CompoundButton;
 import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.uimanager.SimpleViewManager;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -25,7 +26,7 @@ public class ReactCheckBoxManager extends SimpleViewManager<ReactCheckBox> {
         public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
           ReactContext reactContext = (ReactContext) buttonView.getContext();
           reactContext
-              .<EventDispatcher>getEventDispatcher()
+              .getNativeModule(UIManagerModule.class).getEventDispatcher()
               .dispatchEvent(new ReactCheckBoxEvent(buttonView.getId(), isChecked));
         }
       };

ReactAndroid/src/main/java/com/facebook/react/views/drawer/ReactDrawerLayoutManager.java

@@ -19,6 +19,7 @@ import com.facebook.react.common.ReactConstants;
 import com.facebook.react.module.annotations.ReactModule;
 import com.facebook.react.uimanager.PixelUtil;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewGroupManager;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -51,7 +52,7 @@ public class ReactDrawerLayoutManager extends ViewGroupManager<ReactDrawerLayout
     view.setDrawerListener(
         new DrawerEventEmitter(
             view,
-            reactContext.<EventDispatcher>getEventDispatcher()));
+            reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher()));
   }
 
   @Override

ReactAndroid/src/main/java/com/facebook/react/views/image/ReactImageView.java

@@ -50,6 +50,7 @@ import com.facebook.react.common.build.ReactBuildConfig;
 import com.facebook.react.modules.fresco.ReactNetworkImageRequest;
 import com.facebook.react.uimanager.FloatUtil;
 import com.facebook.react.uimanager.PixelUtil;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.events.EventDispatcher;
 import com.facebook.react.views.imagehelper.ImageSource;
 import com.facebook.react.views.imagehelper.MultiSourceHelper;
@@ -231,7 +232,7 @@ public class ReactImageView extends GenericDraweeView {
     if (!shouldNotify) {
       mControllerListener = null;
     } else {
-      final EventDispatcher mEventDispatcher = ((ReactContext) getContext()).<EventDispatcher>getEventDispatcher();
+      final EventDispatcher mEventDispatcher = ((ReactContext) getContext()).getNativeModule(UIManagerModule.class).getEventDispatcher();
 
       mControllerListener = new BaseControllerListener<ImageInfo>() {
         @Override

ReactAndroid/src/main/java/com/facebook/react/views/modal/ReactModalHostManager.java

@@ -12,6 +12,7 @@ import com.facebook.react.common.MapBuilder;
 import com.facebook.react.module.annotations.ReactModule;
 import com.facebook.react.uimanager.LayoutShadowNode;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewGroupManager;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -71,7 +72,7 @@ public class ReactModalHostManager extends ViewGroupManager<ReactModalHostView>
       ThemedReactContext reactContext,
       final ReactModalHostView view) {
     final EventDispatcher dispatcher =
-      reactContext.<EventDispatcher>getEventDispatcher();
+      reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     view.setOnRequestCloseListener(
       new ReactModalHostView.OnRequestCloseListener() {
         @Override

ReactAndroid/src/main/java/com/facebook/react/views/modal/ReactModalHostView.java

@@ -370,7 +370,7 @@ public class ReactModalHostView extends ViewGroup implements LifecycleEventListe
 
     private EventDispatcher getEventDispatcher() {
       ReactContext reactContext = getReactContext();
-      return reactContext.<EventDispatcher>getEventDispatcher();
+      return reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     }
   }
 }

ReactAndroid/src/main/java/com/facebook/react/views/picker/ReactPickerManager.java

@@ -19,6 +19,7 @@ import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.uimanager.SimpleViewManager;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -86,7 +87,7 @@ public abstract class ReactPickerManager extends SimpleViewManager<ReactPicker>
     picker.setOnSelectListener(
             new PickerEventEmitter(
                     picker,
-                    reactContext.<EventDispatcher>getEventDispatcher()));
+                    reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher()));
   }
 
   private static class ReactPickerAdapter extends ArrayAdapter<ReadableMap> {

ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactScrollViewHelper.java

@@ -11,6 +11,7 @@ import android.view.View;
 import android.view.ViewGroup;
 import com.facebook.react.bridge.JSApplicationIllegalArgumentException;
 import com.facebook.react.bridge.ReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.events.EventDispatcher;
 
 /**
@@ -68,7 +69,7 @@ public class ReactScrollViewHelper {
     }
 
     ReactContext reactContext = (ReactContext) scrollView.getContext();
-    reactContext.<EventDispatcher>getEventDispatcher().dispatchEvent(
+    reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher().dispatchEvent(
         ScrollEvent.obtain(
             scrollView.getId(),
             scrollEventType,

ReactAndroid/src/main/java/com/facebook/react/views/slider/ReactSliderManager.java

@@ -19,6 +19,7 @@ import com.facebook.react.uimanager.LayoutShadowNode;
 import com.facebook.react.uimanager.ReactShadowNodeImpl;
 import com.facebook.react.uimanager.SimpleViewManager;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -107,7 +108,7 @@ public class ReactSliderManager extends SimpleViewManager<ReactSlider> {
         @Override
         public void onProgressChanged(SeekBar seekbar, int progress, boolean fromUser) {
           ReactContext reactContext = (ReactContext) seekbar.getContext();
-          reactContext.<EventDispatcher>getEventDispatcher().dispatchEvent(
+          reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher().dispatchEvent(
               new ReactSliderEvent(
                   seekbar.getId(),
                   ((ReactSlider) seekbar).toRealProgress(progress),
@@ -121,7 +122,7 @@ public class ReactSliderManager extends SimpleViewManager<ReactSlider> {
         @Override
         public void onStopTrackingTouch(SeekBar seekbar) {
           ReactContext reactContext = (ReactContext) seekbar.getContext();
-          reactContext.<EventDispatcher>getEventDispatcher().dispatchEvent(
+          reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher().dispatchEvent(
               new ReactSlidingCompleteEvent(
                   seekbar.getId(),
                   ((ReactSlider) seekbar).toRealProgress(seekbar.getProgress())));

ReactAndroid/src/main/java/com/facebook/react/views/swiperefresh/SwipeRefreshLayoutManager.java

@@ -16,6 +16,7 @@ import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.common.MapBuilder;
 import com.facebook.react.module.annotations.ReactModule;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewGroupManager;
 import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.annotations.ReactProp;
@@ -88,7 +89,7 @@ public class SwipeRefreshLayoutManager extends ViewGroupManager<ReactSwipeRefres
         new OnRefreshListener() {
           @Override
           public void onRefresh() {
-            reactContext.<EventDispatcher>getEventDispatcher()
+            reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher()
                 .dispatchEvent(new RefreshEvent(view.getId()));
           }
         });

ReactAndroid/src/main/java/com/facebook/react/views/switchview/ReactSwitchManager.java

@@ -17,6 +17,7 @@ import com.facebook.react.uimanager.LayoutShadowNode;
 import com.facebook.react.uimanager.ReactShadowNodeImpl;
 import com.facebook.react.uimanager.SimpleViewManager;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -104,7 +105,7 @@ public class ReactSwitchManager extends SimpleViewManager<ReactSwitch> {
         @Override
         public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
           ReactContext reactContext = (ReactContext) buttonView.getContext();
-          reactContext.<EventDispatcher>getEventDispatcher().dispatchEvent(
+          reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher().dispatchEvent(
               new ReactSwitchEvent(
                   buttonView.getId(),
                   isChecked));

ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactEditTextInputConnectionWrapper.java

@@ -12,6 +12,7 @@ import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputConnection;
 import android.view.inputmethod.InputConnectionWrapper;
 import com.facebook.react.bridge.ReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.events.EventDispatcher;
 import javax.annotation.Nullable;
 
@@ -64,7 +65,7 @@ class ReactEditTextInputConnectionWrapper extends InputConnectionWrapper {
       final ReactEditText editText
   ) {
     super(target, false);
-    mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+    mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     mEditText = editText;
   }
 

ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactTextInputManager.java

@@ -27,6 +27,7 @@ import com.facebook.react.bridge.JSApplicationIllegalArgumentException;
 import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.bridge.ReadableMap;
+import com.facebook.react.bridge.UIManager;
 import com.facebook.react.common.MapBuilder;
 import com.facebook.react.module.annotations.ReactModule;
 import com.facebook.react.uimanager.BaseViewManager;
@@ -34,6 +35,7 @@ import com.facebook.react.uimanager.LayoutShadowNode;
 import com.facebook.react.uimanager.PixelUtil;
 import com.facebook.react.uimanager.Spacing;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewDefaults;
 import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.annotations.ReactProp;
@@ -693,7 +695,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
     public ReactTextInputTextWatcher(
         final ReactContext reactContext,
         final ReactEditText editText) {
-      mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+      mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
       mEditText = editText;
       mPreviousText = null;
     }
@@ -751,7 +753,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
         new View.OnFocusChangeListener() {
           public void onFocusChange(View v, boolean hasFocus) {
             EventDispatcher eventDispatcher =
-                reactContext.<EventDispatcher>getEventDispatcher();
+                reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
             if (hasFocus) {
               eventDispatcher.dispatchEvent(
                   new ReactTextInputFocusEvent(
@@ -788,7 +790,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
               // Additionally we always generate a `submit` event.
 
               EventDispatcher eventDispatcher =
-                  reactContext.<EventDispatcher>getEventDispatcher();
+                  reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
 
               eventDispatcher.dispatchEvent(
                   new ReactTextInputSubmitEditingEvent(
@@ -817,7 +819,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
     public ReactContentSizeWatcher(ReactEditText editText) {
       mEditText = editText;
       ReactContext reactContext = (ReactContext) editText.getContext();
-      mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+      mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     }
 
     @Override
@@ -856,7 +858,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
     public ReactSelectionWatcher(ReactEditText editText) {
       mReactEditText = editText;
       ReactContext reactContext = (ReactContext) editText.getContext();
-      mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+      mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     }
 
     @Override
@@ -888,7 +890,7 @@ public class ReactTextInputManager extends BaseViewManager<ReactEditText, Layout
     public ReactScrollWatcher(ReactEditText editText) {
       mReactEditText = editText;
       ReactContext reactContext = (ReactContext) editText.getContext();
-      mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+      mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     }
 
     @Override

ReactAndroid/src/main/java/com/facebook/react/views/toolbar/ReactToolbarManager.java

@@ -19,6 +19,7 @@ import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.common.MapBuilder;
 import com.facebook.react.uimanager.PixelUtil;
 import com.facebook.react.uimanager.ThemedReactContext;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.ViewGroupManager;
 import com.facebook.react.uimanager.annotations.ReactProp;
 import com.facebook.react.uimanager.events.EventDispatcher;
@@ -117,7 +118,7 @@ public class ReactToolbarManager extends ViewGroupManager<ReactToolbar> {
 
   @Override
   protected void addEventEmitters(final ThemedReactContext reactContext, final ReactToolbar view) {
-    final EventDispatcher mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+    final EventDispatcher mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     view.setNavigationOnClickListener(
         new View.OnClickListener() {
           @Override

ReactAndroid/src/main/java/com/facebook/react/views/viewpager/ReactViewPager.java

@@ -15,6 +15,7 @@ import android.view.View;
 import android.view.ViewGroup;
 import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.common.ReactConstants;
+import com.facebook.react.uimanager.UIManagerModule;
 import com.facebook.react.uimanager.events.EventDispatcher;
 import com.facebook.react.uimanager.events.NativeGestureUtil;
 import java.util.ArrayList;
@@ -158,7 +159,7 @@ public class ReactViewPager extends ViewPager {
 
   public ReactViewPager(ReactContext reactContext) {
     super(reactContext);
-    mEventDispatcher = reactContext.<EventDispatcher>getEventDispatcher();
+    mEventDispatcher = reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     mIsCurrentItemFromJs = false;
     setOnPageChangeListener(new PageChangeListener());
     setAdapter(new Adapter());

ReactAndroid/src/main/java/com/facebook/react/views/webview/ReactWebViewManager.java

@@ -9,6 +9,7 @@ package com.facebook.react.views.webview;
 
 import android.annotation.TargetApi;
 import android.content.Context;
+import com.facebook.react.uimanager.UIManagerModule;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.regex.Pattern;
@@ -686,7 +687,7 @@ public class ReactWebViewManager extends SimpleViewManager<WebView> {
   protected static void dispatchEvent(WebView webView, Event event) {
     ReactContext reactContext = (ReactContext) webView.getContext();
     EventDispatcher eventDispatcher =
-      reactContext.<EventDispatcher>getEventDispatcher();
+      reactContext.getNativeModule(UIManagerModule.class).getEventDispatcher();
     eventDispatcher.dispatchEvent(event);
   }
 }