From 0a12f7389efaf62aec8009fa2fc8ee8f871c86df Mon Sep 17 00:00:00 2001
From: linguokun <linguokun4@qq.com>
Date: Thu, 15 Nov 2018 17:57:37 +0800
Subject: [PATCH] solve the memory leak on Android and avoid the crash on kikat
 when call mp.selectTrack(0);

---
 .../com/brentvatne/react/ReactVideoView.java    | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/android/src/main/java/com/brentvatne/react/ReactVideoView.java b/android/src/main/java/com/brentvatne/react/ReactVideoView.java
index 3ff17a1f..e06cee64 100644
--- a/android/src/main/java/com/brentvatne/react/ReactVideoView.java
+++ b/android/src/main/java/com/brentvatne/react/ReactVideoView.java
@@ -232,12 +232,19 @@ public class ReactVideoView extends ScalableVideoView implements
             mediaController.hide();
         }
         if ( mMediaPlayer != null ) {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                mMediaPlayer.setOnTimedMetaDataAvailableListener(null);
+            }
             mMediaPlayerValid = false;
             release();
         }
         if (mIsFullscreen) {
             setFullscreen(false);
         }
+        if (mThemedReactContext != null) {
+            mThemedReactContext.removeLifecycleEventListener(this);
+            mThemedReactContext = null;
+        }
     }
 
     public void setSrc(final String uriString, final String type, final boolean isNetwork, final boolean isAsset, final ReadableMap requestHeaders) {
@@ -565,7 +572,10 @@ public class ReactVideoView extends ScalableVideoView implements
         }
 
         // Select track (so we can use it to listen to timed meta data updates)
-        mp.selectTrack(0);
+        try{
+            mp.selectTrack(0);
+        }catch (Throwable t){
+        }
     }
 
     @Override
@@ -601,7 +611,10 @@ public class ReactVideoView extends ScalableVideoView implements
     @Override
     public void onBufferingUpdate(MediaPlayer mp, int percent) {
         // Select track (so we can use it to listen to timed meta data updates)
-        mp.selectTrack(0);
+        try{
+            mp.selectTrack(0);
+        }catch (Throwable t){
+        }
 
         mVideoBufferedDuration = (int) Math.round((double) (mVideoDuration * percent) / 100.0);
     }