2 files changed, 24 insertions, 4 deletions

diff --git a/src/plugins/platforms/ios/qiostextresponder.mm b/src/plugins/platforms/ios/qiostextresponder.mm
index a7f94dd31f..a4f033c5cd 100644
--- a/src/plugins/platforms/ios/qiostextresponder.mm
+++ b/src/plugins/platforms/ios/qiostextresponder.mm
@@ -514,15 +514,23 @@
         // from within a undo callback.
         NSUndoManager *undoMgr = self.undoManager;
         [undoMgr removeAllActions];
+
+        [undoMgr beginUndoGrouping];
+        [undoMgr registerUndoWithTarget:self selector:@selector(undo) object:nil];
+        [undoMgr endUndoGrouping];
         [undoMgr beginUndoGrouping];
         [undoMgr registerUndoWithTarget:self selector:@selector(undo) object:nil];
         [undoMgr endUndoGrouping];
 
-        // Schedule an operation that we immediately pop off to be able to schedule a redo
+        // Schedule operations that we immediately pop off to be able to schedule redos
+        [undoMgr beginUndoGrouping];
+        [undoMgr registerUndoWithTarget:self selector:@selector(registerRedo) object:nil];
+        [undoMgr endUndoGrouping];
         [undoMgr beginUndoGrouping];
         [undoMgr registerUndoWithTarget:self selector:@selector(registerRedo) object:nil];
         [undoMgr endUndoGrouping];
         [undoMgr undo];
+        [undoMgr undo];
 
         // Note that, perhaps because of a bug in UIKit, the buttons on the shortcuts bar ends up
         // disabled if a undo/redo callback doesn't lead to a [UITextInputDelegate textDidChange].
@@ -530,6 +538,11 @@
         // become disabled when there is nothing more to undo (Qt didn't change anything upon receiving
         // an undo request). This seems to be OK behavior, so we let it stay like that unless it shows
         // to cause problems.
+
+        // QTBUG-63393: Having two operations on the rebuilt undo stack keeps the undo/redo widgets
+        // always enabled on the shortcut bar. This workaround was found by experimenting with
+        // removing the removeAllActions call, and is related to the unknown internal implementation
+        // details of how the shortcut bar updates the dimming of its buttons.
     });
 }
 
diff --git a/src/plugins/platforms/ios/quiaccessibilityelement.mm b/src/plugins/platforms/ios/quiaccessibilityelement.mm
index 3154536aad..4dd1f9f035 100644
--- a/src/plugins/platforms/ios/quiaccessibilityelement.mm
+++ b/src/plugins/platforms/ios/quiaccessibilityelement.mm
@@ -123,8 +123,7 @@ QT_NAMESPACE_ALIAS_OBJC_CLASS(QMacAccessibilityElement);
     if (val) {
         return val->currentValue().toString().toNSString();
     } else if (QAccessibleTextInterface *text = iface->textInterface()) {
-        // FIXME doesn't work?
-        return text->text(0, text->characterCount() - 1).toNSString();
+        return text->text(0, text->characterCount()).toNSString();
     }
 
     return [super accessibilityHint];
@@ -158,8 +157,16 @@ QT_NAMESPACE_ALIAS_OBJC_CLASS(QMacAccessibilityElement);
     if (state.searchEdit)
         traits |= UIAccessibilityTraitSearchField;
 
-    if (iface->role() == QAccessible::Button)
+    const auto accessibleRole = iface->role();
+    if (accessibleRole == QAccessible::Button) {
         traits |= UIAccessibilityTraitButton;
+    } else if (accessibleRole == QAccessible::EditableText) {
+        static auto defaultTextFieldTraits = []{
+            auto *textField = [[[UITextField alloc] initWithFrame:CGRectZero] autorelease];
+            return textField.accessibilityTraits;
+        }();
+        traits |= defaultTextFieldTraits;
+    }
 
     if (iface->valueInterface())
         traits |= UIAccessibilityTraitAdjustable;