Expand FrameSeleciton::isRange() to increase chances of hoisting update layout

third_party/WebKit/Source/core/html/HTMLLabelElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2010 Apple Inc. All rights reserved.
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 150 matching lines @@
     // If the click is not simulated and the text of the label element
     // is selected by dragging over it, then return without passing the
     // click event to control element.
     // Note: check if it is a MouseEvent because a click event may
     // not be an instance of a MouseEvent if created by document.createEvent().
     if (evt->isMouseEvent() && toMouseEvent(evt)->hasPosition()) {
       if (LocalFrame* frame = document().frame()) {
         // Check if there is a selection and click is not on the
         // selection.
         if (layoutObject() && layoutObject()->isSelectable() &&
-            frame->selection().isRange() &&
+            frame->selection()
+                .computeVisibleSelectionInDOMTreeDeprecated()
+                .isRange() &&
             !frame->eventHandler()
                  .selectionController()
                  .mouseDownWasSingleClickInSelection())
           isLabelTextSelected = true;
         // If selection is there and is single click i.e. text is
         // selected by dragging over label text, then return.
         // Click count >=2, meaning double click or triple click,
         // should pass click event to control element.
         // Only in case of drag, *neither* we pass the click event,
         // *nor* we focus the control element.
@@ skipping 46 matching lines @@
 }
 
 void HTMLLabelElement::accessKeyAction(bool sendMouseEvents) {
   if (HTMLElement* element = control())
     element->accessKeyAction(sendMouseEvents);
   else
     HTMLElement::accessKeyAction(sendMouseEvents);
 }
 
 }  // namespace blink