优化

app/src/main/res/layout/popup_seek_bar.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/shape_card_view"
+    android:padding="8dp">
+
+    <io.legado.app.lib.theme.view.ThemeSeekBar
+        android:id="@+id/seek_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
+</FrameLayout>