修复bug

app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt

@@ -683,8 +683,8 @@ class ReadBookActivity : ReadBookBaseActivity(),
             autoPageStop()
         } else {
             isAutoPage = true
-            binding.readView.upContent()
-            binding.readView.upContent(1)
+            binding.readView.upContent(resetPageOffset = false)
+            binding.readView.upContent(1, resetPageOffset = false)
             autoPagePlus()
             binding.readMenu.setAutoPage(true)
             screenTimeOut = -1L
@@ -693,12 +693,14 @@ class ReadBookActivity : ReadBookBaseActivity(),
     }
 
     override fun autoPageStop() {
+        if (isAutoPage) {
             isAutoPage = false
             mHandler.removeCallbacks(autoPageRunnable)
-        binding.readView.upContent()
+            binding.readView.upContent(resetPageOffset = false)
             binding.readMenu.setAutoPage(false)
             upScreenTimeOut()
         }
+    }
 
     private fun autoPagePlus() {
         var delayMillis = ReadBookConfig.autoReadSpeed * 1000L / binding.readView.height