Do not default to downstream affinity on iOS insertText (#13852)

0d60e1a3 · Gary Qian · GitHub · 9c683668 · 0d60e1a3
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

shell/platform/darwin/ios/framework/Source/FlutterTextInputPlugin.mm ...orm/darwin/ios/framework/Source/FlutterTextInputPlugin.mm +3 -1

未找到文件。
--- a/shell/platform/darwin/ios/framework/Source/FlutterTextInputPlugin.mm
+++ b/shell/platform/darwin/ios/framework/Source/FlutterTextInputPlugin.mm
@@ -621,7 +621,9 @@ static UIReturnKeyType ToUIReturnKeyType(NSString* inputType) {
 }

 - (void)insertText:(NSString*)text {
-  _selectionAffinity = _kTextAffinityDownstream;
+  // The affinity is unknown here. Set to "" so that Flutter interprets it
+  // as ambiguous and uses a fallback affinity.
+  _selectionAffinity = "";
  [self replaceRange:_selectedTextRange withText:text];
 }