Remove struct PARSE_OPTIONS.

core/src/fpdfapi/fpdf_parser/fpdf_parser_document.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 "core/include/fpdfapi/fpdf_parser.h"
 
 #include <set>
 
@@ skipping 53 matching lines @@
 }
 CPDF_DocRenderData* CPDF_Document::GetValidateRenderData() {
   if (m_pDocRender) {
     return m_pDocRender;
   }
   m_pDocRender = CPDF_ModuleMgr::Get()->GetRenderModule()->CreateDocData(this);
   return m_pDocRender;
 }
 void CPDF_Document::LoadDoc() {
   m_LastObjNum = m_pParser->GetLastObjNum();
-  CPDF_Object* pRootObj =
-      GetIndirectObject(m_pParser->GetRootObjNum(), nullptr);
+  CPDF_Object* pRootObj = GetIndirectObject(m_pParser->GetRootObjNum());
   if (!pRootObj) {
     return;
   }
   m_pRootDict = pRootObj->GetDict();
   if (!m_pRootDict) {
     return;
   }
-  CPDF_Object* pInfoObj =
-      GetIndirectObject(m_pParser->GetInfoObjNum(), nullptr);
+  CPDF_Object* pInfoObj = GetIndirectObject(m_pParser->GetInfoObjNum());
   if (pInfoObj) {
     m_pInfoDict = pInfoObj->GetDict();
   }
   CPDF_Array* pIDArray = m_pParser->GetIDArray();
   if (pIDArray) {
     m_ID1 = pIDArray->GetString(0);
     m_ID2 = pIDArray->GetString(1);
   }
   m_PageList.SetSize(RetrievePageCount());
 }
 void CPDF_Document::LoadAsynDoc(CPDF_Dictionary* pLinearized) {
   m_bLinearized = TRUE;
   m_LastObjNum = m_pParser->GetLastObjNum();
-  CPDF_Object* pIndirectObj =
-      GetIndirectObject(m_pParser->GetRootObjNum(), nullptr);
+  CPDF_Object* pIndirectObj = GetIndirectObject(m_pParser->GetRootObjNum());
   m_pRootDict = pIndirectObj ? pIndirectObj->GetDict() : nullptr;
   if (!m_pRootDict) {
     return;
   }
-  pIndirectObj = GetIndirectObject(m_pParser->GetInfoObjNum(), nullptr);
+  pIndirectObj = GetIndirectObject(m_pParser->GetInfoObjNum());
   m_pInfoDict = pIndirectObj ? pIndirectObj->GetDict() : nullptr;
   CPDF_Array* pIDArray = m_pParser->GetIDArray();
   if (pIDArray) {
     m_ID1 = pIDArray->GetString(0);
     m_ID2 = pIDArray->GetString(1);
   }
   FX_DWORD dwPageCount = 0;
   CPDF_Object* pCount = pLinearized->GetElement("N");
   if (ToNumber(pCount))
     dwPageCount = pCount->GetInteger();
@@ skipping 60 matching lines @@
   }
   return NULL;
 }
 
 CPDF_Dictionary* CPDF_Document::GetPage(int iPage) {
   if (iPage < 0 || iPage >= m_PageList.GetSize())
     return nullptr;
 
   if (m_bLinearized && (iPage == (int)m_dwFirstPageNo)) {
     if (CPDF_Dictionary* pDict =
-            ToDictionary(GetIndirectObject(m_dwFirstPageObjNum, nullptr)))
+            ToDictionary(GetIndirectObject(m_dwFirstPageObjNum))) {
       return pDict;
+    }
   }
 
   int objnum = m_PageList.GetAt(iPage);
   if (objnum) {
-    if (CPDF_Dictionary* pDict =
-            ToDictionary(GetIndirectObject(objnum, nullptr))) {
+    if (CPDF_Dictionary* pDict = ToDictionary(GetIndirectObject(objnum)))
       return pDict;
-    }
   }
 
   CPDF_Dictionary* pRoot = GetRoot();
   if (!pRoot)
     return nullptr;
 
   CPDF_Dictionary* pPages = pRoot->GetDict("Pages");
   if (!pPages)
     return nullptr;
 
@@ skipping 132 matching lines @@
 
 void CPDF_Document::ClearPageData() {
   if (m_pDocPage)
     CPDF_ModuleMgr::Get()->GetPageModule()->ClearDoc(this);
 }
 
 void CPDF_Document::ClearRenderData() {
   if (m_pDocRender)
     CPDF_ModuleMgr::Get()->GetRenderModule()->ClearDocData(m_pDocRender);
 }