Make code compile with clang_use_chrome_plugin (part I)

core/fpdfapi/fpdf_parser/cpdf_data_avail.cpp

 // Copyright 2016 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/fpdfapi/fpdf_parser/include/ipdf_data_avail.h"
 
 #include "core/fpdfapi/fpdf_parser/cpdf_data_avail.h"
 #include "core/fpdfapi/fpdf_parser/fpdf_parser_utility.h"
@@ skipping 817 matching lines @@
     return LinearizationUnknown;
 
   uint8_t buffer[1024];
   m_pFileRead->ReadBlock(buffer, 0, kReqSize);
   if (IsLinearizedFile(buffer, kReqSize))
     return Linearized;
 
   return NotLinearized;
 }
 
+FX_BOOL CPDF_DataAvail::IsLinearized() {
+  return m_bLinearized;
+}
+
 FX_BOOL CPDF_DataAvail::IsLinearizedFile(uint8_t* pData, uint32_t dwLen) {
   if (m_pLinearized)
     return m_bLinearized;
 
   ScopedFileStream file(FX_CreateMemoryStream(pData, (size_t)dwLen, FALSE));
 
   int32_t offset = GetHeaderOffset(file.get());
   if (offset == -1) {
     m_docStatus = PDF_DATAAVAIL_ERROR;
     return FALSE;
@@ skipping 114 matching lines @@
         return 1;
       }
     }
     pObj->Release();
     return -1;
   }
   pHints->AddSegment(m_Pos, req_size);
   return 0;
 }
 
-inline void CPDF_DataAvail::SetStartOffset(FX_FILESIZE dwOffset) {
+void CPDF_DataAvail::SetStartOffset(FX_FILESIZE dwOffset) {
   m_Pos = dwOffset;
 }
 
 FX_BOOL CPDF_DataAvail::GetNextToken(CFX_ByteString& token) {
   uint8_t ch;
   if (!GetNextChar(ch))
     return FALSE;
 
   while (1) {
     while (PDFCharIsWhitespace(ch)) {
@@ skipping 851 matching lines @@
   return FormAvailable;
 }
 
 CPDF_DataAvail::PageNode::PageNode() : m_type(PDF_PAGENODE_UNKNOWN) {}
 
 CPDF_DataAvail::PageNode::~PageNode() {
   for (int32_t i = 0; i < m_childNode.GetSize(); ++i)
     delete m_childNode[i];
   m_childNode.RemoveAll();
 }