loading 可能取消不掉问题

lib/pages/answer/view.dart

@@ -13,6 +13,13 @@ class AnswerPage extends StatefulWidget {
 }
 
 class _AnswerPageState extends State<AnswerPage> {
+
+  @override
+  void dispose() {
+    CustomToast.dismiss();
+    super.dispose();
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(

lib/pages/read_web/controller.dart

@@ -142,6 +142,7 @@ class ReadController extends FullLifeCycleController with GetSingleTickerProvide
     contentInput.dispose();
     flutterTts.stop();
     searchInput.dispose();
+    CustomToast.dismiss();
     _mRecorder.closeRecorder();
     // 关闭防截屏
     // await ScreenProtector.preventScreenshotOff();