Show handles when marking text with touch in NativeTextfieldViews

ui/views/controls/textfield/native_textfield_views.cc

Index: ui/views/controls/textfield/native_textfield_views.cc
diff --git a/ui/views/controls/textfield/native_textfield_views.cc b/ui/views/controls/textfield/native_textfield_views.cc
index d02c71fe8ba05bdc25ecaac9599528043a7ed44e..c4cae0e228127bcf44b62eaf022a768526217d56 100644
--- a/ui/views/controls/textfield/native_textfield_views.cc
+++ b/ui/views/controls/textfield/native_textfield_views.cc
@@ -180,6 +180,11 @@ void NativeTextfieldViews::OnGestureEvent(ui::GestureEvent* event) {
       OnAfterUserAction();
       event->SetHandled();
       break;
+    case ui::ET_GESTURE_SCROLL_END:
+    case ui::ET_SCROLL_FLING_START:
+      CreateTouchSelectionControllerAndNotifyIt();
+      event->SetHandled();
+      break;
     case ui::ET_GESTURE_TAP:
       if (event->details().tap_count() == 1) {
         CreateTouchSelectionControllerAndNotifyIt();