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

CaseyHillers · Nov 22, 2019 · 0d60e1a · 0d60e1a
1 parent 9c68366
commit 0d60e1a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/shell/platform/darwin/ios/framework/Source/FlutterTextInputPlugin.mm b/shell/platform/darwin/ios/framework/Source/FlutterTextInputPlugin.mm
@@ -621,7 +621,9 @@ - (BOOL)hasText {
 }
 
 - (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];
 }