Move CPDF_NumberTree to fpdfdoc.

core/include/fpdfapi/fpdf_parser.h

 // 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
 
 #ifndef CORE_INCLUDE_FPDFAPI_FPDF_PARSER_H_
 #define CORE_INCLUDE_FPDFAPI_FPDF_PARSER_H_
 
 #include <map>
@@ skipping 183 matching lines @@
 FX_DWORD FlateDecode(const uint8_t* src_buf,
                      FX_DWORD src_size,
                      uint8_t*& dest_buf,
                      FX_DWORD& dest_size);
 FX_DWORD RunLengthDecode(const uint8_t* src_buf,
                          FX_DWORD src_size,
                          uint8_t*& dest_buf,
                          FX_DWORD& dest_size);
 bool IsSignatureDict(const CPDF_Dictionary* pDict);
 
-class CPDF_NumberTree {
- public:
-  CPDF_NumberTree(CPDF_Dictionary* pRoot) { m_pRoot = pRoot; }
-
-  CPDF_Object* LookupValue(int num);
-
- protected:
-  CPDF_Dictionary* m_pRoot;
-};
-
 class IFX_FileAvail {
  public:
   virtual ~IFX_FileAvail() {}
   virtual FX_BOOL IsDataAvail(FX_FILESIZE offset, FX_DWORD size) = 0;
 };
 class IFX_DownloadHints {
  public:
   virtual ~IFX_DownloadHints() {}
   virtual void AddSegment(FX_FILESIZE offset, FX_DWORD size) = 0;
 };
@@ skipping 115 matching lines @@
                        FX_DWORD src_size,
                        const CPDF_Dictionary* pDict,
                        uint8_t*& dest_buf,
                        FX_DWORD& dest_size,
                        CFX_ByteString& ImageEncoding,
                        CPDF_Dictionary*& pImageParms,
                        FX_DWORD estimated_size,
                        FX_BOOL bImageAcc);
 
 #endif  // CORE_INCLUDE_FPDFAPI_FPDF_PARSER_H_