Move core/fpdfdoc/include to core/fpdfdoc

BUG=pdfium:611

Review-Url: https://codereview.chromium.org/2374383003

1 files changed, 119 insertions, 0 deletions

diff --git a/core/fpdfdoc/cpdf_interform.h b/core/fpdfdoc/cpdf_interform.h
new file mode 100644
index 0000000000..4c62a401b7
--- /dev/null
+++ b/core/fpdfdoc/cpdf_interform.h
@@ -0,0 +1,119 @@
+// 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_FPDFDOC_CPDF_INTERFORM_H_
+#define CORE_FPDFDOC_CPDF_INTERFORM_H_
+
+#include <map>
+#include <memory>
+#include <vector>
+
+#include "core/fpdfapi/fpdf_parser/fpdf_parser_decode.h"
+#include "core/fpdfdoc/cpdf_defaultappearance.h"
+#include "core/fxcrt/include/fx_string.h"
+#include "core/fxcrt/include/fx_system.h"
+
+class CFieldTree;
+class CFDF_Document;
+class CPDF_Document;
+class CPDF_Dictionary;
+class CPDF_Font;
+class CPDF_FormControl;
+class CPDF_FormField;
+class CPDF_Object;
+class CPDF_Page;
+class IPDF_FormNotify;
+
+CPDF_Font* AddNativeInterFormFont(CPDF_Dictionary*& pFormDict,
+                                  CPDF_Document* pDocument,
+                                  CFX_ByteString& csNameTag);
+
+class CPDF_InterForm {
+ public:
+  explicit CPDF_InterForm(CPDF_Document* pDocument);
+  ~CPDF_InterForm();
+
+  static void SetUpdateAP(bool bUpdateAP);
+  static bool IsUpdateAPEnabled();
+  static CFX_ByteString GenerateNewResourceName(const CPDF_Dictionary* pResDict,
+                                                const FX_CHAR* csType,
+                                                int iMinLen,
+                                                const FX_CHAR* csPrefix);
+  static CPDF_Font* AddStandardFont(CPDF_Document* pDocument,
+                                    CFX_ByteString csFontName);
+  static CFX_ByteString GetNativeFont(uint8_t iCharSet, void* pLogFont);
+  static uint8_t GetNativeCharSet();
+  static CPDF_Font* AddNativeFont(uint8_t iCharSet, CPDF_Document* pDocument);
+  static CPDF_Font* AddNativeFont(CPDF_Document* pDocument);
+
+  size_t CountFields(const CFX_WideString& csFieldName) const;
+  CPDF_FormField* GetField(uint32_t index,
+                           const CFX_WideString& csFieldName) const;
+  CPDF_FormField* GetFieldByDict(CPDF_Dictionary* pFieldDict) const;
+
+  CPDF_FormControl* GetControlAtPoint(CPDF_Page* pPage,
+                                      FX_FLOAT pdf_x,
+                                      FX_FLOAT pdf_y,
+                                      int* z_order) const;
+  CPDF_FormControl* GetControlByDict(const CPDF_Dictionary* pWidgetDict) const;
+
+  FX_BOOL NeedConstructAP() const;
+  int CountFieldsInCalculationOrder();
+  CPDF_FormField* GetFieldInCalculationOrder(int index);
+  int FindFieldInCalculationOrder(const CPDF_FormField* pField);
+
+  CPDF_Font* GetFormFont(CFX_ByteString csNameTag);
+  CPDF_DefaultAppearance GetDefaultAppearance() const;
+  int GetFormAlignment() const;
+
+  CPDF_FormField* CheckRequiredFields(
+      const std::vector<CPDF_FormField*>* fields,
+      bool bIncludeOrExclude) const;
+
+  CFDF_Document* ExportToFDF(const CFX_WideStringC& pdf_path,
+                             bool bSimpleFileSpec) const;
+  CFDF_Document* ExportToFDF(const CFX_WideStringC& pdf_path,
+                             const std::vector<CPDF_FormField*>& fields,
+                             bool bIncludeOrExclude,
+                             bool bSimpleFileSpec) const;
+
+  bool ResetForm(const std::vector<CPDF_FormField*>& fields,
+                 bool bIncludeOrExclude,
+                 bool bNotify);
+  bool ResetForm(bool bNotify);
+
+  void SetFormNotify(IPDF_FormNotify* pNotify);
+  FX_BOOL HasXFAForm() const;
+  void FixPageFields(const CPDF_Page* pPage);
+
+ private:
+  friend class CPDF_FormControl;
+  friend class CPDF_FormField;
+
+  void LoadField(CPDF_Dictionary* pFieldDict, int nLevel);
+  CPDF_FormField* AddTerminalField(CPDF_Dictionary* pFieldDict);
+  CPDF_FormControl* AddControl(CPDF_FormField* pField,
+                               CPDF_Dictionary* pWidgetDict);
+  void FDF_ImportField(CPDF_Dictionary* pField,
+                       const CFX_WideString& parent_name,
+                       FX_BOOL bNotify = FALSE,
+                       int nLevel = 0);
+  bool ValidateFieldName(CFX_WideString& csNewFieldName,
+                         int iType,
+                         const CPDF_FormField* pExcludedField,
+                         const CPDF_FormControl* pExcludedControl) const;
+
+  static bool s_bUpdateAP;
+
+  CPDF_Document* const m_pDocument;
+  CPDF_Dictionary* m_pFormDict;
+  std::map<const CPDF_Dictionary*, CPDF_FormControl*> m_ControlMap;
+  std::unique_ptr<CFieldTree> m_pFieldTree;
+  CFX_ByteString m_bsEncoding;
+  IPDF_FormNotify* m_pFormNotify;
+};
+
+#endif  // CORE_FPDFDOC_CPDF_INTERFORM_H_