优化

app/src/main/java/io/legado/app/base/adapter/RecyclerAdapter.kt

@@ -161,7 +161,7 @@ abstract class RecyclerAdapter<ITEM, VB : ViewBinding>(protected val context: Co
                     onCurrentListChanged()
                 }
             }
-            handler.postDelayed(1000) {
+            handler.postDelayed(500) {
                 if (diffJob?.isCompleted == false) {
                     diffJob?.cancel()
                     setItems(items)

app/src/main/java/io/legado/app/help/JsExtensions.kt

@@ -727,15 +727,13 @@ interface JsExtensions : JsEncodeUtils {
             var qTTF = CacheManager.getQueryTTF(key)
             if (qTTF != null) return qTTF
             val font: ByteArray? = when {
-                str.isAbsUrl() -> runBlocking {
+                str.isAbsUrl() -> {
                     var x = CacheManager.getByteArray(key)
                     if (x == null) {