OLD | NEW |
1 #ifndef __DEFINED__SkPdfFileTrailerDictionary | 1 #ifndef __DEFINED__SkPdfFileTrailerDictionary |
2 #define __DEFINED__SkPdfFileTrailerDictionary | 2 #define __DEFINED__SkPdfFileTrailerDictionary |
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 // Entries in the file trailer dictionary |
8 class SkPdfFileTrailerDictionary : public SkPdfDictionary { | 9 class SkPdfFileTrailerDictionary : public SkPdfDictionary { |
9 public: | 10 public: |
10 virtual SkPdfObjectType getType() const { return kFileTrailerDictionary_SkPdfO
bjectType;} | 11 virtual SkPdfObjectType getType() const { return kFileTrailerDictionary_SkPdfO
bjectType;} |
11 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kFileTra
ilerDictionary_SkPdfObjectType + 1);} | 12 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kFileTra
ilerDictionary_SkPdfObjectType + 1);} |
12 public: | 13 public: |
13 virtual SkPdfFileTrailerDictionary* asFileTrailerDictionary() {return this;} | 14 virtual SkPdfFileTrailerDictionary* asFileTrailerDictionary() {return this;} |
14 virtual const SkPdfFileTrailerDictionary* asFileTrailerDictionary() const {ret
urn this;} | 15 virtual const SkPdfFileTrailerDictionary* asFileTrailerDictionary() const {ret
urn this;} |
15 | 16 |
16 private: | 17 private: |
17 virtual SkPdfALinkAnnotationDictionary* asALinkAnnotationDictionary() {return
NULL;} | 18 virtual SkPdfALinkAnnotationDictionary* asALinkAnnotationDictionary() {return
NULL;} |
(...skipping 496 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
514 | 515 |
515 public: | 516 public: |
516 private: | 517 private: |
517 public: | 518 public: |
518 SkPdfFileTrailerDictionary(const PdfMemDocument* podofoDoc = NULL, const PdfOb
ject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj) {} | 519 SkPdfFileTrailerDictionary(const PdfMemDocument* podofoDoc = NULL, const PdfOb
ject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj) {} |
519 | 520 |
520 virtual bool valid() const {return true;} | 521 virtual bool valid() const {return true;} |
521 | 522 |
522 SkPdfFileTrailerDictionary& operator=(const SkPdfFileTrailerDictionary& from)
{this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return
*this;} | 523 SkPdfFileTrailerDictionary& operator=(const SkPdfFileTrailerDictionary& from)
{this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return
*this;} |
523 | 524 |
| 525 /** (Required) The total number of entries in the file's cross-reference table,
as defined |
| 526 * by the combination of the original section and all update sections. Equivale
ntly, this |
| 527 * value is 1 greater than the highest object number used in the file. |
| 528 **/ |
| 529 bool has_Size() const { |
| 530 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Size"
, "", NULL)); |
| 531 } |
| 532 |
524 long Size() const { | 533 long Size() const { |
525 long ret; | 534 long ret; |
526 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Size", "",
&ret)) return ret; | 535 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Size", "",
&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 |
| 540 /** (Present only if the file has more than one cross-reference section) The byt
e offset from |
| 541 * the beginning of the file to the beginning of the previous cross-reference s
ection. |
| 542 **/ |
| 543 bool has_Prev() const { |
| 544 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Prev"
, "", NULL)); |
| 545 } |
| 546 |
531 long Prev() const { | 547 long Prev() const { |
532 long ret; | 548 long ret; |
533 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Prev", "",
&ret)) return ret; | 549 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Prev", "",
&ret)) return ret; |
534 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 550 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
535 return 0; | 551 return 0; |
536 } | 552 } |
537 | 553 |
| 554 /** (Required; must be an indirect reference) The catalog dictionary for the PDF
docu- |
| 555 * ment contained in the file (see Section 3.6.1, "Document Catalog"). |
| 556 **/ |
| 557 bool has_Root() const { |
| 558 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Root"
, "", NULL)); |
| 559 } |
| 560 |
538 SkPdfDictionary* Root() const { | 561 SkPdfDictionary* Root() const { |
539 SkPdfDictionary* ret; | 562 SkPdfDictionary* ret; |
540 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Root"
, "", &ret)) return ret; | 563 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Root"
, "", &ret)) return ret; |
541 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 564 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
542 return NULL; | 565 return NULL; |
543 } | 566 } |
544 | 567 |
| 568 /** (Required if document is encrypted; PDF 1.1) The document's encryption dicti
onary |
| 569 * (see Section 3.5, "Encryption"). |
| 570 **/ |
| 571 bool has_Encrypt() const { |
| 572 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encry
pt", "", NULL)); |
| 573 } |
| 574 |
545 SkPdfDictionary* Encrypt() const { | 575 SkPdfDictionary* Encrypt() const { |
546 SkPdfDictionary* ret; | 576 SkPdfDictionary* ret; |
547 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encry
pt", "", &ret)) return ret; | 577 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encry
pt", "", &ret)) return ret; |
548 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 578 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
549 return NULL; | 579 return NULL; |
550 } | 580 } |
551 | 581 |
| 582 /** (Optional; must be an indirect reference) The document's information diction
ary |
| 583 * (see Section 9.2.1, "Document Information Dictionary"). |
| 584 **/ |
| 585 bool has_Info() const { |
| 586 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Info"
, "", NULL)); |
| 587 } |
| 588 |
552 SkPdfDictionary* Info() const { | 589 SkPdfDictionary* Info() const { |
553 SkPdfDictionary* ret; | 590 SkPdfDictionary* ret; |
554 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Info"
, "", &ret)) return ret; | 591 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Info"
, "", &ret)) return ret; |
555 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 592 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
556 return NULL; | 593 return NULL; |
557 } | 594 } |
558 | 595 |
| 596 /** (Optional; PDF 1.1) An array of two strings constituting a file identifier (
see Section |
| 597 * 9.3, "File Identifiers") for the file. |
| 598 **/ |
| 599 bool has_ID() const { |
| 600 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ID",
"", NULL)); |
| 601 } |
| 602 |
559 SkPdfArray ID() const { | 603 SkPdfArray ID() const { |
560 SkPdfArray ret; | 604 SkPdfArray ret; |
561 if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ID", "", &
ret)) return ret; | 605 if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ID", "", &
ret)) return ret; |
562 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 606 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
563 return SkPdfArray(); | 607 return SkPdfArray(); |
564 } | 608 } |
565 | 609 |
566 }; | 610 }; |
567 | 611 |
568 #endif // __DEFINED__SkPdfFileTrailerDictionary | 612 #endif // __DEFINED__SkPdfFileTrailerDictionary |
OLD | NEW |