降低自滚动栏目在MUMU模拟器上的速率

app/src/main/java/com/gh/common/view/AutoScrollRecyclerView.kt

@@ -1,6 +1,7 @@
 package com.gh.common.view
 
 import android.content.Context
+import android.os.Build
 import android.util.AttributeSet
 import android.view.MotionEvent
 import androidx.annotation.Nullable
@@ -8,8 +9,8 @@ import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleObserver
 import androidx.lifecycle.OnLifecycleEvent
 import androidx.recyclerview.widget.RecyclerView
-import com.gh.common.util.dip2px
 import java.lang.ref.WeakReference
+import java.util.*
 
 class AutoScrollRecyclerView(context: Context, @Nullable attrs: AttributeSet?) : RecyclerView(context, attrs), LifecycleObserver {
 
@@ -73,13 +74,12 @@ class AutoScrollRecyclerView(context: Context, @Nullable attrs: AttributeSet?) :
 
     class AutoScrollTask(reference: AutoScrollRecyclerView?) : Runnable {
         private val mReference: WeakReference<AutoScrollRecyclerView?>?
-
-        private val SCROLL_SLOP = 0.4F.dip2px()
+        private val mScrollSlop = if (Build.MODEL.toLowerCase(Locale.getDefault()) == "mumu") 1 else 2
 
         override fun run() {
             val recyclerView: AutoScrollRecyclerView? = mReference?.get()
             if (recyclerView != null && recyclerView.mIsScrolling && recyclerView.mIsScrollable) {
-                recyclerView.scrollBy(SCROLL_SLOP, SCROLL_SLOP)
+                recyclerView.scrollBy(mScrollSlop, mScrollSlop)
                 recyclerView.postDelayed(recyclerView.autoScrollTask, AUTO_SCROLL_INTERVAL)
             }
         }