添加初始化参数

android/src/main/kotlin/com/shuangyubang/mofun_flutter_plugin_video/MofunVideoView.kt

 
 const val Channel_Mofun_Video_Info = "plugins.shuangyunbang.mofun/mofunvideoview"
 
-class MofunVideoView(context: Context, messenger: BinaryMessenger, id: Int) : PlatformView, MethodChannel.MethodCallHandler {
+class MofunVideoView
+    : PlatformView, MethodChannel.MethodCallHandler {
 
-    private val textView: TextView = TextView(context).also {
-        it.setBackgroundColor(Color.BLUE)
-    }
-    private val methodChannel: MethodChannel = MethodChannel(messenger, Channel_Mofun_Video_Info + "_$id")
-            .also { it.setMethodCallHandler(this@MofunVideoView) }
+    private val textView: TextView
 
+    constructor(context: Context, messenger: BinaryMessenger, id: Int, creationParams: Any?) {
+        textView = TextView(context)
+        textView.setBackgroundColor(Color.BLUE)
+        MethodChannel(messenger, Channel_Mofun_Video_Info + "_$id").setMethodCallHandler(this)
+    }
 
     override fun getView(): View {
         return textView
         }
     }
 
-    private fun setText(methodCall: MethodCall, result:MethodChannel.Result) {
+    private fun setText(methodCall: MethodCall, result: MethodChannel.Result) {
         val text = methodCall.arguments as String
         textView.text = text
         result.success(null)
 
 class MofunVideoViewFactory(val messenger: BinaryMessenger) : PlatformViewFactory(StandardMessageCodec.INSTANCE) {
 
-    override fun create(context: Context, id: Int, o: Any?): PlatformView {
-        return MofunVideoView(context, messenger, id)
+    override fun create(context: Context, id: Int, creationParams: Any?): PlatformView {
+        return MofunVideoView(context, messenger, id, creationParams)
     }
 
 }