[8.2.0][fix] 修复TTS播报时 广告视频静音失败问题

OCH/common/biz/src/main/java/com/mogo/och/biz/media/video/ads/AdVideoPlayer.kt

@@ -100,15 +100,14 @@ class AdVideoPlayer : StandardGSYVideoPlayer {
         isFocusableInTouchMode = false
     }
 
-    override fun updateStartImage() {
-        super.updateStartImage()
-        when (mCurrentState) {
-            GSYVideoView.CURRENT_STATE_PLAYING ->{
-                MediaManager.setVideoFocusChange(true)
-            }
-            else -> {
-                MediaManager.setVideoFocusChange(false)
-            }
+    private var oldPlaying = false
+    override fun setStateAndUi(state: Int) {
+        super.setStateAndUi(state)
+        Logger.d("AdVideoPlayer", "播放状态 $state")
+        val playing = state == GSYVideoView.CURRENT_STATE_PLAYING
+        if (oldPlaying != playing) {
+            oldPlaying = playing
+            MediaManager.setVideoFocusChange(playing)
         }
     }