From 25da02eed5198e6ccb6a17068c41d659f28ba7b6 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Mon, 26 Aug 2019 17:42:09 +0800
Subject: [PATCH] up

---
 .../java/io/legado/app/service/ReadAloudService.kt | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/io/legado/app/service/ReadAloudService.kt b/app/src/main/java/io/legado/app/service/ReadAloudService.kt
index ddfaae1f8..61d9ff5f3 100644
--- a/app/src/main/java/io/legado/app/service/ReadAloudService.kt
+++ b/app/src/main/java/io/legado/app/service/ReadAloudService.kt
@@ -230,13 +230,19 @@ class ReadAloudService : BaseService(), TextToSpeech.OnInitListener, AudioManage
     }
 
     private fun prevP() {
-        nowSpeak++
-        playTTS()
+        if (nowSpeak < contentList.size - 1) {
+            readAloudNumber += contentList[nowSpeak].length
+            nowSpeak++
+            playTTS()
+        }
     }
 
     private fun nextP() {
-        nowSpeak--
-        playTTS()
+        if (nowSpeak > 0) {
+            nowSpeak--
+            readAloudNumber -= contentList[nowSpeak].length
+            playTTS()
+        }
     }
 
     /**