modify:

[Android]-add DoKitMCHummerHelper.java

Android/dokit-rpc-mc/src/main/java/com/didichuxing/doraemonkit/DoKitMCHummerHelper.java

+package com.didichuxing.doraemonkit.rpc;
+
+import android.view.View;
+
+import com.didi.hummer.context.HummerContext;
+import com.didi.hummer.pool.ComponentPool;
+import com.didi.hummer.render.component.view.HMBase;
+import com.didichuxing.doraemonkit.DoKit;
+
+import java.lang.reflect.Field;
+import java.util.Map;
+
+/**
+ * Created by XiaoFeng on 2021/8/12.
+ */
+public class DoKitMCHummerHelper {
+    public static void registerHummerMCEventListener(HummerContext context) {
+        context.registerJSFunction("sendMCCustomEvent", params -> {
+            long objId = ((Number) params[0]).longValue();
+            HMBase hmBase = context.getObjectPool().get(objId);
+            String eventType = (String) params[1];
+            Map<String, String> ps = (Map) params[2];
+            DoKit.sendCustomEvent(eventType, hmBase.getView(), ps);
+            return null;
+        });
+    }
+
+    public static void processHummerMCClientEvent(HummerContext context, View view, String eventType, Map<String, String> params) {
+        HMBase hmbase = searchHMView(context, view);
+        if (hmbase != null) {
+            context.getJsContext().callFunction("processMCClientEvent", hmbase.getJSValue(), eventType, params);
+        }
+    }
+
+    private static HMBase searchHMView(HummerContext context, View view) {
+        HMBase hmbase = null;
+        try {
+            ComponentPool pool = (ComponentPool) context.getObjectPool();
+            Class<? extends ComponentPool> clazz = pool.getClass();
+            Field mInstanceField = clazz.getDeclaredField("mInstance");
+            mInstanceField.setAccessible(true);
+            Map<Long, Object> instance = (Map) mInstanceField.get(pool);
+            for (Long objId : instance.keySet()) {
+                HMBase b = (HMBase) instance.get(objId);
+                if (b.getView().equals(view)) {
+                    hmbase = b;
+                    break;
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return hmbase;
+    }
+}