1 files changed, 0 insertions, 77 deletions
diff --git a/core/src/fpdfdoc/doc_utils.h b/core/src/fpdfdoc/doc_utils.h
deleted file mode 100644
index d69652fedc..0000000000
--- a/core/src/fpdfdoc/doc_utils.h
+++ /dev/null
@@ -1,77 +0,0 @@
-// Copyright 2015 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_SRC_FPDFDOC_DOC_UTILS_H_
-#define CORE_SRC_FPDFDOC_DOC_UTILS_H_
-
-#include <vector>
-
-class CPDF_Dictionary;
-class CPDF_FormField;
-
-class CPDF_NumberTree {
- public:
-  CPDF_NumberTree(CPDF_Dictionary* pRoot) : m_pRoot(pRoot) {}
-  CPDF_Object* LookupValue(int num) const;
-
- protected:
-  CPDF_Dictionary* const m_pRoot;
-};
-
-CFX_WideString GetFullName(CPDF_Dictionary* pFieldDict);
-void InitInterFormDict(CPDF_Dictionary*& pFormDict, CPDF_Document* pDocument);
-FX_DWORD CountInterFormFonts(CPDF_Dictionary* pFormDict);
-CPDF_Font* GetInterFormFont(CPDF_Dictionary* pFormDict,
-                            CPDF_Document* pDocument,
-                            FX_DWORD index,
-                            CFX_ByteString& csNameTag);
-CPDF_Font* GetInterFormFont(CPDF_Dictionary* pFormDict,
-                            CPDF_Document* pDocument,
-                            CFX_ByteString csNameTag);
-CPDF_Font* GetInterFormFont(CPDF_Dictionary* pFormDict,
-                            CPDF_Document* pDocument,
-                            CFX_ByteString csFontName,
-                            CFX_ByteString& csNameTag);
-CPDF_Font* GetNativeInterFormFont(CPDF_Dictionary* pFormDict,
-                                  CPDF_Document* pDocument,
-                                  uint8_t charSet,
-                                  CFX_ByteString& csNameTag);
-CPDF_Font* GetNativeInterFormFont(CPDF_Dictionary* pFormDict,
-                                  CPDF_Document* pDocument,
-                                  CFX_ByteString& csNameTag);
-FX_BOOL FindInterFormFont(CPDF_Dictionary* pFormDict,
-                          const CPDF_Font* pFont,
-                          CFX_ByteString& csNameTag);
-FX_BOOL FindInterFormFont(CPDF_Dictionary* pFormDict,
-                          CPDF_Document* pDocument,
-                          CFX_ByteString csFontName,
-                          CPDF_Font*& pFont,
-                          CFX_ByteString& csNameTag);
-void AddInterFormFont(CPDF_Dictionary*& pFormDict,
-                      CPDF_Document* pDocument,
-                      const CPDF_Font* pFont,
-                      CFX_ByteString& csNameTag);
-CPDF_Font* AddNativeInterFormFont(CPDF_Dictionary*& pFormDict,
-                                  CPDF_Document* pDocument,
-                                  uint8_t charSet,
-                                  CFX_ByteString& csNameTag);
-CPDF_Font* AddNativeInterFormFont(CPDF_Dictionary*& pFormDict,
-                                  CPDF_Document* pDocument,
-                                  CFX_ByteString& csNameTag);
-void RemoveInterFormFont(CPDF_Dictionary* pFormDict, const CPDF_Font* pFont);
-void RemoveInterFormFont(CPDF_Dictionary* pFormDict, CFX_ByteString csNameTag);
-CPDF_Font* GetDefaultInterFormFont(CPDF_Dictionary* pFormDict,
-                                   CPDF_Document* pDocument);
-void SetDefaultInterFormFont(CPDF_Dictionary*& pFormDict,
-                             CPDF_Document* pDocument,
-                             const CPDF_Font* pFont);
-std::vector<bool> SaveCheckedFieldStatus(CPDF_FormField* pField);
-FX_BOOL NeedPDFEncodeForFieldFullName(const CFX_WideString& csFieldName);
-FX_BOOL NeedPDFEncodeForFieldTree(CPDF_Dictionary* pFieldDict, int nLevel = 0);
-void EncodeFieldName(const CFX_WideString& csName, CFX_ByteString& csT);
-void UpdateEncodeFieldName(CPDF_Dictionary* pFieldDict, int nLevel = 0);
-
-#endif  // CORE_SRC_FPDFDOC_DOC_UTILS_H_