Get rid of unused parameter RecalcStyleBehavior

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2013 Apple Inc. 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
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 60 matching lines @@
 
 void CharacterData::appendData(const String& data)
 {
     String newStr = m_data + data;
 
     setDataAndUpdate(newStr, m_data.length(), 0, data.length(), UpdateFromNonParser);
 
     // FIXME: Should we call textInserted here?
 }
 
-void CharacterData::insertData(unsigned offset, const String& data, ExceptionState& exceptionState, RecalcStyleBehavior recalcStyleBehavior)
+void CharacterData::insertData(unsigned offset, const String& data, ExceptionState& exceptionState)
 {
     if (offset > length()) {
         exceptionState.throwDOMException(IndexSizeError, "The offset " + String::number(offset) + " is greater than the node's length (" + String::number(length()) + ").");
         return;
     }
 
     String newStr = m_data;
     newStr.insert(data, offset);
 
-    setDataAndUpdate(newStr, offset, 0, data.length(), UpdateFromNonParser, recalcStyleBehavior);
+    setDataAndUpdate(newStr, offset, 0, data.length(), UpdateFromNonParser);
 
     document().didInsertText(this, offset, data.length());
 }
 
 static bool validateOffsetCount(unsigned offset, unsigned count, unsigned length, unsigned& realCount, ExceptionState& exceptionState)
 {
     if (offset > length) {
         exceptionState.throwDOMException(IndexSizeError, "The offset " + String::number(offset) + " is greater than the node's length (" + String::number(length) + ").");
         return false;
     }
 
     CheckedNumeric<unsigned> offsetCount = offset;
     offsetCount += count;
 
     if (!offsetCount.IsValid() || offset + count > length)
         realCount = length - offset;
     else
         realCount = count;
 
     return true;
 }
 
-void CharacterData::deleteData(unsigned offset, unsigned count, ExceptionState& exceptionState, RecalcStyleBehavior recalcStyleBehavior)
+void CharacterData::deleteData(unsigned offset, unsigned count, ExceptionState& exceptionState)
 {
     unsigned realCount = 0;
     if (!validateOffsetCount(offset, count, length(), realCount, exceptionState))
         return;
 
     String newStr = m_data;
     newStr.remove(offset, realCount);
 
-    setDataAndUpdate(newStr, offset, realCount, 0, UpdateFromNonParser, recalcStyleBehavior);
+    setDataAndUpdate(newStr, offset, realCount, 0, UpdateFromNonParser);
 
     document().didRemoveText(this, offset, realCount);
 }
 
 void CharacterData::replaceData(unsigned offset, unsigned count, const String& data, ExceptionState& exceptionState)
 {
     unsigned realCount = 0;
     if (!validateOffsetCount(offset, count, length(), realCount, exceptionState))
         return;
 
@@ skipping 16 matching lines @@
 bool CharacterData::containsOnlyWhitespace() const
 {
     return m_data.containsOnlyWhitespace();
 }
 
 void CharacterData::setNodeValue(const String& nodeValue)
 {
     setData(nodeValue);
 }
 
-void CharacterData::setDataAndUpdate(const String& newData, unsigned offsetOfReplacedData, unsigned oldLength, unsigned newLength, UpdateSource source, RecalcStyleBehavior recalcStyleBehavior)
+void CharacterData::setDataAndUpdate(const String& newData, unsigned offsetOfReplacedData, unsigned oldLength, unsigned newLength, UpdateSource source)
 {
     if (source != UpdateFromParser)
         document().dataWillChange(*this);
 
     String oldData = m_data;
     m_data = newData;
 
     DCHECK(!layoutObject() || isTextNode());
     if (isTextNode())
-        toText(this)->updateTextLayoutObject(offsetOfReplacedData, oldLength, recalcStyleBehavior);
+        toText(this)->updateTextLayoutObject(offsetOfReplacedData, oldLength);
 
     if (source != UpdateFromParser) {
         if (getNodeType() == PROCESSING_INSTRUCTION_NODE)
             toProcessingInstruction(this)->didAttributeChanged();
 
         if (document().frame())
             document().frame()->selection().didUpdateCharacterData(this, offsetOfReplacedData, oldLength, newLength);
     }
 
     document().incDOMTreeVersion();
@@ skipping 20 matching lines @@
     }
     InspectorInstrumentation::characterDataModified(this);
 }
 
 int CharacterData::maxCharacterOffset() const
 {
     return static_cast<int>(length());
 }
 
 } // namespace blink