diff --git a/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperLimitingVelocityView.kt b/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperLimitingVelocityView.kt
index c4761b07e2..e08f22177d 100644
--- a/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperLimitingVelocityView.kt
+++ b/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperLimitingVelocityView.kt
@@ -14,15 +14,17 @@ import com.mogo.eagle.core.function.call.v2x.CallerViewLimitingVelocityListenerM
 import com.mogo.och.sweeper.R
 import kotlinx.android.synthetic.main.sweeper_limiting_speed.view.*
 
-class SweeperLimitingVelocityView(context: Context?, attrs: AttributeSet?, defStyleAttr: Int) :
-    LinearLayout(context, attrs, defStyleAttr), ILimitingVelocityListener, IViewControlListener {
+class SweeperLimitingVelocityView(
+    context: Context,
+    attrs: AttributeSet? = null,
+) : LinearLayout(context, attrs), ILimitingVelocityListener, IViewControlListener {
 
     companion object {
         private const val TAG = "SweeperLimitingVelocityView"
     }
 
     init {
-        LayoutInflater.from(context).inflate(R.layout.sweeper_limiting_speed, this)
+        LayoutInflater.from(context).inflate(R.layout.sweeper_limiting_speed, this, true)
     }
 
     override fun onAttachedToWindow() {
@@ -33,16 +35,16 @@ class SweeperLimitingVelocityView(context: Context?, attrs: AttributeSet?, defSt
 
     override fun onLimitingVelocityChange(limitingVelocity: Int, sourceType: DataSourceType) {
         if (limitingVelocity > 0) {
-            tvLimitingVelocity.visibility = View.VISIBLE
+            this.visibility = View.VISIBLE
             tvLimitingVelocity.text = "$limitingVelocity"
         } else {
-            tvLimitingVelocity.visibility = View.GONE
+            this.visibility = View.GONE
         }
     }
 
     override fun visible(v: Int) {
         super.visible(v)
-        tvLimitingVelocity.visibility = v
+        this.visibility = v
     }
 
     override fun onDetachedFromWindow() {
diff --git a/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperTrafficDataView.java b/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperTrafficDataView.java
index 273ad035c2..03b8ebc9e9 100644
--- a/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperTrafficDataView.java
+++ b/OCH/mogo-och-sweeper/src/main/java/com/mogo/och/sweeper/view/SweeperTrafficDataView.java
@@ -41,23 +41,23 @@ public class SweeperTrafficDataView extends ConstraintLayout
     private SweeperLimitingVelocityView sweeperLimitingVelocity;//限速
 
     public SweeperTrafficDataView(@NonNull Context context) {
-        super(context);
+        this(context,null);
     }
 
     public SweeperTrafficDataView(@NonNull Context context, @Nullable AttributeSet attrs) {
-        super(context, attrs);
-        initView(context);
+        this(context, attrs,0);
     }
 
     public SweeperTrafficDataView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
+        this(context, attrs, defStyleAttr,0);
     }
 
     public SweeperTrafficDataView(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes) {
         super(context, attrs, defStyleAttr, defStyleRes);
+        initView(context);
     }
     private void initView(@NonNull Context context) {
-        LayoutInflater.from(context).inflate(R.layout.sweeper_traffic_data, this);
+        LayoutInflater.from(context).inflate(R.layout.sweeper_traffic_data, this,true);
         tapPositionView = findViewById(R.id.sweeperTrafficPosition);
         speedImage = findViewById(R.id.sweeperSpeedImage);
         speedTextView = findViewById(R.id.sweeperSpeedText);