fpdfsdk/cpdfsdk_document.h - Issue 2410893002: Merge CPDFSDK_Document into CPDFSDK_FormFillEnvironment

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Issue 2410893002: Merge CPDFSDK_Document into CPDFSDK_FormFillEnvironment (Closed)

Patch Set: Rebase to master Created 4 years, 2 months ago

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1 // Copyright 2016 PDFium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

6

7 #ifndef FPDFSDK_CPDFSDK_DOCUMENT_H_

8 #define FPDFSDK_CPDFSDK_DOCUMENT_H_

9

10 #include <map>

11 #include <memory>

12

13 #include "core/fpdfapi/parser/cpdf_document.h"

14 #include "core/fxcrt/cfx_observable.h"

15 #include "fpdfsdk/cpdfsdk_annot.h"

16 #include "fpdfsdk/fsdk_define.h"

17 #include "public/fpdf_formfill.h"

18

19 class CPDFSDK_FormFillEnvironment;

20 class CPDFSDK_InterForm;

21 class CPDFSDK_PageView;

22 class IJS_Runtime;

23

24 class CPDFSDK_Document : public CFX_Observable<CPDFSDK_Document> {

25 public:

26 CPDFSDK_Document(UnderlyingDocumentType* pDoc,

27 CPDFSDK_FormFillEnvironment* pEnv);

28 ~CPDFSDK_Document();

29

30 CPDFSDK_InterForm* GetInterForm();

31

32 // Gets the document object for the next layer down; for master this is

33 // a CPDF_Document, but for XFA it is a CPDFXFA_Document.

34 UnderlyingDocumentType* GetUnderlyingDocument() const {

35 #ifdef PDF_ENABLE_XFA

36 return GetXFADocument();

37 #else // PDF_ENABLE_XFA

38 return GetPDFDocument();

39 #endif // PDF_ENABLE_XFA

40 }

41

42 // Gets the CPDF_Document, either directly in master, or from the

43 // CPDFXFA_Document for XFA.

44 CPDF_Document* GetPDFDocument() const {

45 #ifdef PDF_ENABLE_XFA

46 return m_pDoc ? m_pDoc->GetPDFDoc() : nullptr;

47 #else // PDF_ENABLE_XFA

48 return m_pDoc;

49 #endif // PDF_ENABLE_XFA

50 }

51

52 #ifdef PDF_ENABLE_XFA

53 // Gets the XFA document directly (XFA-only).

54 CPDFXFA_Document* GetXFADocument() const { return m_pDoc; }

55 void ResetXFADocument() { m_pDoc = nullptr; }

56

57 int GetPageViewCount() const { return m_pageMap.size(); }

58 #endif // PDF_ENABLE_XFA

59

60 CPDFSDK_PageView* GetPageView(UnderlyingPageType* pPage, bool ReNew);

61 CPDFSDK_PageView* GetPageView(int nIndex);

62 CPDFSDK_PageView* GetCurrentView();

63 void RemovePageView(UnderlyingPageType* pPage);

64 void UpdateAllViews(CPDFSDK_PageView* pSender, CPDFSDK_Annot* pAnnot);

65

66 IJS_Runtime* GetJsRuntime();

67

68 CPDFSDK_Annot* GetFocusAnnot() { return m_pFocusAnnot.Get(); }

69 FX_BOOL SetFocusAnnot(CPDFSDK_Annot::ObservedPtr* pAnnot);

70 FX_BOOL KillFocusAnnot(uint32_t nFlag);

71 void ClearAllFocusedAnnots();

72

73 FX_BOOL ExtractPages(const std::vector<uint16_t>& arrExtraPages,

74 CPDF_Document* pDstDoc);

75 FX_BOOL InsertPages(int nInsertAt,

76 const CPDF_Document* pSrcDoc,

77 const std::vector<uint16_t>& arrSrcPages);

78 FX_BOOL ReplacePages(int nPage,

79 const CPDF_Document* pSrcDoc,

80 const std::vector<uint16_t>& arrSrcPages);

81

82 void OnCloseDocument();

83

84 int GetPageCount() { return m_pDoc->GetPageCount(); }

85 FX_BOOL GetPermissions(int nFlag);

86 FX_BOOL GetChangeMark() { return m_bChangeMask; }

87 void SetChangeMark() { m_bChangeMask = TRUE; }

88 void ClearChangeMark() { m_bChangeMask = FALSE; }

89 CFX_WideString GetPath();

90 UnderlyingPageType* GetPage(int nIndex);

91 CPDFSDK_FormFillEnvironment* GetEnv() { return m_pEnv; }

92 void ProcJavascriptFun();

93 FX_BOOL ProcOpenAction();

94

95 private:

96 std::map<UnderlyingPageType, CPDFSDK_PageView> m_pageMap;

97 UnderlyingDocumentType* m_pDoc;

98 std::unique_ptr<CPDFSDK_InterForm> m_pInterForm;

99 CPDFSDK_Annot::ObservedPtr m_pFocusAnnot;

100 CPDFSDK_FormFillEnvironment* m_pEnv;

101 FX_BOOL m_bChangeMask;

102 FX_BOOL m_bBeingDestroyed;

103 };

104

105 #endif // FPDFSDK_CPDFSDK_DOCUMENT_H_

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