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1 #ifndef __DEFINED__SkPdfEncryptedEmbeddedFileStreamDictionary | 1 #ifndef __DEFINED__SkPdfEncryptedEmbeddedFileStreamDictionary |
2 #define __DEFINED__SkPdfEncryptedEmbeddedFileStreamDictionary | 2 #define __DEFINED__SkPdfEncryptedEmbeddedFileStreamDictionary |
3 | 3 |
4 #include "SkPdfEnums_autogen.h" | 4 #include "SkPdfEnums_autogen.h" |
5 #include "SkPdfArray_autogen.h" | 5 #include "SkPdfArray_autogen.h" |
6 #include "SkPdfDictionary_autogen.h" | 6 #include "SkPdfDictionary_autogen.h" |
7 | 7 |
| 8 // Additional entry in an embedded file stream dictionary for an encrypted FDF f
ile |
8 class SkPdfEncryptedEmbeddedFileStreamDictionary : public SkPdfDictionary { | 9 class SkPdfEncryptedEmbeddedFileStreamDictionary : public SkPdfDictionary { |
9 public: | 10 public: |
10 virtual SkPdfObjectType getType() const { return kEncryptedEmbeddedFileStreamD
ictionary_SkPdfObjectType;} | 11 virtual SkPdfObjectType getType() const { return kEncryptedEmbeddedFileStreamD
ictionary_SkPdfObjectType;} |
11 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kEncrypt
edEmbeddedFileStreamDictionary_SkPdfObjectType + 1);} | 12 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kEncrypt
edEmbeddedFileStreamDictionary_SkPdfObjectType + 1);} |
12 public: | 13 public: |
13 virtual SkPdfEncryptedEmbeddedFileStreamDictionary* asEncryptedEmbeddedFileStr
eamDictionary() {return this;} | 14 virtual SkPdfEncryptedEmbeddedFileStreamDictionary* asEncryptedEmbeddedFileStr
eamDictionary() {return this;} |
14 virtual const SkPdfEncryptedEmbeddedFileStreamDictionary* asEncryptedEmbeddedF
ileStreamDictionary() const {return this;} | 15 virtual const SkPdfEncryptedEmbeddedFileStreamDictionary* asEncryptedEmbeddedF
ileStreamDictionary() const {return this;} |
15 | 16 |
16 private: | 17 private: |
17 virtual SkPdfALinkAnnotationDictionary* asALinkAnnotationDictionary() {return
NULL;} | 18 virtual SkPdfALinkAnnotationDictionary* asALinkAnnotationDictionary() {return
NULL;} |
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514 | 515 |
515 public: | 516 public: |
516 private: | 517 private: |
517 public: | 518 public: |
518 SkPdfEncryptedEmbeddedFileStreamDictionary(const PdfMemDocument* podofoDoc = N
ULL, const PdfObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj)
{} | 519 SkPdfEncryptedEmbeddedFileStreamDictionary(const PdfMemDocument* podofoDoc = N
ULL, const PdfObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj)
{} |
519 | 520 |
520 virtual bool valid() const {return true;} | 521 virtual bool valid() const {return true;} |
521 | 522 |
522 SkPdfEncryptedEmbeddedFileStreamDictionary& operator=(const SkPdfEncryptedEmbe
ddedFileStreamDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodo
foObj = from.fPodofoObj; return *this;} | 523 SkPdfEncryptedEmbeddedFileStreamDictionary& operator=(const SkPdfEncryptedEmbe
ddedFileStreamDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodo
foObj = from.fPodofoObj; return *this;} |
523 | 524 |
| 525 /** (Required if the FDF file is encrypted; PDF 1.4) The revision number of the |
| 526 * FDF encryption algorithm used to encrypt the file. The only valid value |
| 527 * defined at the time of publication is 1. |
| 528 **/ |
| 529 bool has_EncryptionRevision() const { |
| 530 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encry
ptionRevision", "", NULL)); |
| 531 } |
| 532 |
524 long EncryptionRevision() const { | 533 long EncryptionRevision() const { |
525 long ret; | 534 long ret; |
526 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "EncryptionR
evision", "", &ret)) return ret; | 535 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "EncryptionR
evision", "", &ret)) return ret; |
527 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 536 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
528 return 0; | 537 return 0; |
529 } | 538 } |
530 | 539 |
531 }; | 540 }; |
532 | 541 |
533 #endif // __DEFINED__SkPdfEncryptedEmbeddedFileStreamDictionary | 542 #endif // __DEFINED__SkPdfEncryptedEmbeddedFileStreamDictionary |
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