Audit the use of updateStyleAndLayoutIgnorePendingStylesheets in toNormalizedEphemeralRange

third_party/WebKit/Source/core/editing/commands/ReplaceSelectionCommand.cpp

 /*
  * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2009, 2010, 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 161 matching lines @@
     return;
   if (!m_fragment || !m_fragment->hasChildren())
     return;
 
   TRACE_EVENT0("blink", "ReplacementFragment constructor");
   Element* editableRoot = selection.rootEditableElement();
   DCHECK(editableRoot);
   if (!editableRoot)
     return;
 
+  m_document->updateStyleAndLayoutIgnorePendingStylesheets();
+
   Element* shadowAncestorElement;
   if (editableRoot->isInShadowTree())
     shadowAncestorElement = editableRoot->ownerShadowHost();
   else
     shadowAncestorElement = editableRoot;
 
   if (!editableRoot->getAttributeEventListener(
           EventTypeNames::webkitBeforeTextInserted)
       // FIXME: Remove these checks once textareas and textfields actually
       // register an event handler.
@@ skipping 1888 matching lines @@
   visitor->trace(m_startOfInsertedContent);
   visitor->trace(m_endOfInsertedContent);
   visitor->trace(m_insertionStyle);
   visitor->trace(m_documentFragment);
   visitor->trace(m_startOfInsertedRange);
   visitor->trace(m_endOfInsertedRange);
   CompositeEditCommand::trace(visitor);
 }
 
 }  // namespace blink