Make code compile with clang_use_chrome_plugin (part II)

core/fpdfdoc/doc_tagged.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // 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 <map>
 
 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_dictionary.h"
@@ skipping 190 matching lines @@
       m_pDict(pDict),
       m_Type(pDict->GetStringBy("S")) {
   if (pTree->m_pRoleMap) {
     CFX_ByteString mapped = pTree->m_pRoleMap->GetStringBy(m_Type);
     if (!mapped.IsEmpty())
       m_Type = mapped;
   }
   LoadKids(pDict);
 }
 
+IPDF_StructTree* CPDF_StructElementImpl::GetTree() const {
+  return m_pTree;
+}
+
+const CFX_ByteString& CPDF_StructElementImpl::GetType() const {
+  return m_Type;
+}
+
+IPDF_StructElement* CPDF_StructElementImpl::GetParent() const {
+  return m_pParent;
+}
+
+CPDF_Dictionary* CPDF_StructElementImpl::GetDict() const {
+  return m_pDict;
+}
+
+int CPDF_StructElementImpl::CountKids() const {
+  return pdfium::CollectionSize<int>(m_Kids);
+}
+
+const CPDF_StructKid& CPDF_StructElementImpl::GetKid(int index) const {
+  return m_Kids[index];
+}
+
 CPDF_StructElementImpl::~CPDF_StructElementImpl() {
   for (CPDF_StructKid& kid : m_Kids) {
     if (kid.m_Type == CPDF_StructKid::Element && kid.m_Element.m_pElement)
       static_cast<CPDF_StructElementImpl*>(kid.m_Element.m_pElement)->Release();
   }
 }
 
 CPDF_StructElementImpl* CPDF_StructElementImpl::Retain() {
   m_RefCount++;
   return this;
@@ skipping 205 matching lines @@
   return ToNumber(pAttr) ? pAttr->GetNumber() : default_value;
 }
 int CPDF_StructElementImpl::GetInteger(const CFX_ByteStringC& owner,
                                        const CFX_ByteStringC& name,
                                        int default_value,
                                        FX_BOOL bInheritable,
                                        int subindex) {
   CPDF_Object* pAttr = GetAttr(owner, name, bInheritable, subindex);
   return ToNumber(pAttr) ? pAttr->GetInteger() : default_value;
 }