cfx_xmlnode.cpp

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// Copyright 2017 The PDFium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
#include "core/fxcrt/xml/cfx_xmlnode.h"
 
CFX_XMLNode::CFX_XMLNode() = default;
 
CFX_XMLNode::~CFX_XMLNode() = default;
 
void CFX_XMLNode::InsertChildNode(CFX_XMLNode* pNode, int32_t index) {
  InsertBefore(pNode, GetNthChild(index));
}
 
CFX_XMLNode* CFX_XMLNode::GetRoot() {
  CFX_XMLNode* pParent = this;
  while (pParent->GetParent())
    pParent = pParent->GetParent();
 
  return pParent;
}