From f673b579d6af508ce76a8b671ec3e16ea8c0ee73 Mon Sep 17 00:00:00 2001
From: LiJun <LiJun@192.168.10.18>
Date: 星期二, 30 十月 2018 11:10:05 +0800
Subject: [PATCH] 修复播报bug

---
 gx_tieta/WebRoot/js/VoiceUtil.js |   19 +++++++++----------
 1 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/gx_tieta/WebRoot/js/VoiceUtil.js b/gx_tieta/WebRoot/js/VoiceUtil.js
index d2b3d56..6bf489e 100644
--- a/gx_tieta/WebRoot/js/VoiceUtil.js
+++ b/gx_tieta/WebRoot/js/VoiceUtil.js
@@ -1,11 +1,12 @@
 // 璁剧疆璇煶鎾姤瀵硅薄
 var Voice = function() {
 	this.speak = window.speechSynthesis;
+	this.tospeak = new SpeechSynthesisUtterance('');
 	this.voice = '';
 	this.zh_CN = false;
 	this.rate = 1.5; 
 	this._setLang();			// 鑾峰彇骞舵娴嬫槸鍚︽湁涓枃鐨勭幆澧�
-	this.timeInterval = 28;		//寰幆闂撮殧(绉�)
+	this.timeInterval = 27;		//寰幆闂撮殧(绉�)
 	this.speak_enable = true;			//ture:寮�鍚闊虫挱鎶�         false:鍋滄璇煶鎾姤
 };
 
@@ -25,14 +26,14 @@
 		return;
 	}
 	this.cancel();
-	var to_speak = new SpeechSynthesisUtterance(txt);
-	to_speak.voice = this.voice;	// 璁惧畾涓枃鎾姤
-	to_speak.rate = this.rate;
+	this.tospeak.text = txt;
+	this.tospeak.voice = this.voice;	// 璁惧畾涓枃鎾姤
+	this.tospeak.rate = this.rate;
 	//console.info(to_speak);
 	var starttime = new Date();
-	this.speak.speak(to_speak);
-	console.info(to_speak);
-	to_speak.onend = function(event) {	
+	this.speak.speak(this.tospeak);
+	//console.info(this.tospeak);
+	this.tospeak.onend = function(event) {	
 		//console.info("鎾斁缁撴潫");
 		if(callback && typeof callback == 'function'){
 			var endtime = new Date();
@@ -48,9 +49,7 @@
 		}
 	};
 	
-	to_speak.onerror = function(event) {	
-		console.info(event);
-	};
+
 };
 
 // 閫�鍑哄綋鍓嶆挱鎶�

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