[add] TTS 暫停等功能

build-templates/jsb-default/frameworks/runtime-src/proj.ios_mac/ios/TTS_S.swift

@@ -13,16 +13,28 @@ class TTS_S: NSObject {
     
     let synth = AVSpeechSynthesizer()
     
+    // 播放
     @IBAction func play(msg: String) {
-            
         let myUtterance = AVSpeechUtterance(string: msg)
         myUtterance.voice = AVSpeechSynthesisVoice(language: "zh-TW")
         myUtterance.rate = 0.5
         synth.speak(myUtterance)
     }
     
-    @IBAction func endHandler(_ sender: UIButton) {
-        synth.stopSpeaking(at: .word)
+    // 暂停
+    @IBAction func pause() {
+        synth.pauseSpeaking(at: .immediate)
+    }
+    
+    // 继续
+    @IBAction func continuePlay() {
+        synth.continueSpeaking()
+        
+    }
+    
+    // 停止
+    @IBAction func stopPlay() {
+        synth.stopSpeaking(at: .immediate)
     }
 }