Ensure clean layout for the remaining call sites of plainText()

third_party/WebKit/Source/core/dom/Range.cpp

 /*
  * (C) 1999 Lars Knoll (knoll@kde.org)
  * (C) 2000 Gunnstein Lye (gunnstein@netcom.no)
  * (C) 2000 Frederik Holljen (frederik.holljen@hig.no)
  * (C) 2001 Peter Kelly (pmk@post.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Motorola Mobility. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 840 matching lines @@
             int end = (n == m_end.container()) ? std::min(std::max(start, m_end.offset()), length) : length;
             builder.append(data, start, end - start);
         }
     }
 
     return builder.toString();
 }
 
 String Range::text() const
 {
+    // TODO(xiaochengh): The use of updateStyleAndLayoutIgnorePendingStylesheets needs to be audited.
+    // see http://crbug.com/590369 for more details.
+    ownerDocument().updateStyleAndLayoutIgnorePendingStylesheets();
+
     return plainText(EphemeralRange(this), TextIteratorEmitsObjectReplacementCharacter);
 }
 
 DocumentFragment* Range::createContextualFragment(const String& markup, ExceptionState& exceptionState)
 {
     // Algorithm: http://domparsing.spec.whatwg.org/#extensions-to-the-range-interface
 
     Node* node = m_start.container();
 
     // Step 1.
@@ skipping 699 matching lines @@
     if (range && range->boundaryPointsValid()) {
         LOG(INFO) << "\n"
             << range->startContainer()->toMarkedTreeString(range->startContainer(), "S", range->endContainer(), "E").utf8().data()
             << "start offset: " << range->startOffset() << ", end offset: " << range->endOffset();
     } else {
         LOG(INFO) << "Cannot show tree if range is null, or if boundary points are invalid.";
     }
 }
 
 #endif