优化

app/src/main/java/io/legado/app/ui/changecover/CoverAdapter.kt

@@ -5,7 +5,6 @@ import io.legado.app.R
 import io.legado.app.base.adapter.ItemViewHolder
 import io.legado.app.base.adapter.SimpleRecyclerAdapter
 import io.legado.app.data.entities.SearchBook
-import io.legado.app.help.ImageLoader
 import kotlinx.android.synthetic.main.item_cover.view.*
 import org.jetbrains.anko.sdk27.listeners.onClick
 
@@ -14,12 +13,7 @@ class CoverAdapter(context: Context, val callBack: CallBack) :
 
     override fun convert(holder: ItemViewHolder, item: SearchBook, payloads: MutableList<Any>) {
         with(holder.itemView) {
-            item.coverUrl?.let {
-                ImageLoader.load(context, it)
-                    .error(R.drawable.image_cover_default)
-                    .centerCrop()
-                    .into(iv_cover)
-            }
+            iv_cover.load(item.coverUrl, item.name)
             tv_source.text = item.originName
             onClick {
                 callBack.changeTo(item.coverUrl!!)