代码优化

video/app/src/main/java/com/duben/dayplaylet/ui/fragment/RedpkgFragment.kt

@@ -8,7 +8,6 @@ import android.os.Handler
 import android.os.Looper
 import android.text.TextUtils
 import android.view.View
-import android.widget.ImageView
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.SimpleItemAnimator
 import com.duben.dayplaylet.R
@@ -34,7 +33,6 @@ import com.duben.dayplaylet.ui.widgets.DialogListener
 import com.duben.dayplaylet.ui.widgets.RedPkgAwardDialog
 import com.duben.dayplaylet.ui.widgets.WithDrawSucDialog
 import com.duben.dayplaylet.utils.UIUtils
-import com.duben.library.utils.GlideUtils
 import com.duben.library.utils.nodoubleclick.AntiShake
 import kotlinx.android.synthetic.main.fragment_redpkg.*
 import net.yslibrary.android.keyboardvisibilityevent.KeyboardVisibilityEvent
@@ -451,5 +449,24 @@ class RedpkgFragment : LazyLoadBaseFragment(), View.OnClickListener, RedpkgView
         mWithDrawSucDialog?.show()
     }
 
+    // 滚动到未领取的红包位置
+    private fun scrollToRedpkg() {
+        mMsgAdapter?.let {
+            if (it.data.size <= 0) return
+            var scrollPosition = 0
+            for (i in it.data.size - 1 downTo 0) {
+                if (it.data[i].itemType == 2 && !it.data[i].data.isGetRedpkg) {
+                    scrollPosition = i
+                    break
+                }
+            }
+            ry_redpkg.smoothScrollToPosition(scrollPosition)
+        }
+    }
+
+    override fun onResume() {
+        super.onResume()
+        scrollToRedpkg()
+    }
 
 }
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