Dispose _TextSpanEditingController. (#108228)

polina-c · web-flow · commit 87938cec4426 · 2022-07-26T10:42:16.000-07:00
diff --git a/packages/flutter/lib/src/material/selectable_text.dart b/packages/flutter/lib/src/material/selectable_text.dart
@@ -509,7 +509,7 @@ class _SelectableTextState extends State<SelectableText> implements TextSelectio
   @override
   void dispose() {
     _focusNode?.dispose();
-    _controller.removeListener(_onControllerChanged);
+    _controller.dispose();
     super.dispose();
   }
 

Original file line number	Diff line number	Diff line change
`@@ -509,7 +509,7 @@ class _SelectableTextState extends State<SelectableText> implements TextSelectio`
`509`	`509`	`@override`
`510`	`510`	`void dispose() {`
`511`	`511`	`_focusNode?.dispose();`
`512`		`- _controller.removeListener(_onControllerChanged);`
	`512`	`+ _controller.dispose();`
`513`	`513`	`super.dispose();`
`514`	`514`	`}`
`515`	`515`