插件注册时机调整

android/src/main/java/com/idlefish/flutterboost/FlutterBoost.java

@@ -58,7 +58,13 @@ public class FlutterBoost {
                 mCurrentActiveActivity = activity;
                 if (mPlatform.whenEngineStart() == ConfigBuilder.ANY_ACTIVITY_CREATED) {
                     doInitialFlutter();
+                    boostPluginRegistry();
                 }
+                if (mPlatform.whenEngineStart() == ConfigBuilder.IMMEDIATELY) {
+                    boostPluginRegistry();
+
+                }
+
             }
 
             @Override
@@ -150,10 +156,16 @@ public class FlutterBoost {
 
         flutterEngine.getDartExecutor().executeDartEntrypoint(entrypoint);
         mRegistry = new BoostPluginRegistry(createEngine());
-        mPlatform.registerPlugins(mRegistry);
 
     }
 
+    public void boostPluginRegistry(){
+        if(mRegistry!=null&& !mRegistry.hasPlugin("boostPluginRegistry")){
+            mPlatform.registerPlugins(mRegistry);
+            mRegistry.registrarFor("boostPluginRegistry");
+        }
+
+    }
 
     public static class ConfigBuilder {
 

android/src/main/java/com/idlefish/flutterboost/containers/FlutterActivityAndFragmentDelegate.java

@@ -83,6 +83,7 @@ public class FlutterActivityAndFragmentDelegate implements IFlutterViewContainer
         ensureAlive();
         if (FlutterBoost.instance().platform().whenEngineStart() == FlutterBoost.ConfigBuilder.FLUTTER_ACTIVITY_CREATED) {
             FlutterBoost.instance().doInitialFlutter();
+            FlutterBoost.instance().boostPluginRegistry();
         }
         // When "retain instance" is true, the FlutterEngine will survive configuration
         // changes. Therefore, we create a new one only if one does not already exist.