Merge pull request #121 from awhitford/fade_timer

Ensured that the timer has been canceled. Resolves #98.
aagarwal1012 · Oct 12, 2020 · 601083b · 601083b
2 parents fa78a43 + 8f1765e
commit 601083b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/src/fade.dart b/lib/src/fade.dart
@@ -140,6 +140,7 @@ class _FadeTextState extends State<FadeAnimatedTextKit>
 
   @override
   void dispose() {
+    _timer?.cancel();
     _controller?.stop();
     _controller?.dispose();
     super.dispose();
@@ -228,6 +229,7 @@ class _FadeTextState extends State<FadeAnimatedTextKit>
   void _animationEndCallback(state) {
     if (state == AnimationStatus.completed) {
       _isCurrentlyPausing = true;
+      assert(null == _timer || !_timer.isActive);
       _timer = Timer(_texts[_index]['pause'], _nextAnimation);
     }
   }
@@ -247,6 +249,7 @@ class _FadeTextState extends State<FadeAnimatedTextKit>
 
         _setPause();
 
+        assert(null == _timer || !_timer.isActive);
         _timer =
             Timer(Duration(milliseconds: max(pause, left)), _nextAnimation);
       }