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1 #ifndef __DEFINED__SkPdfStructureElementAccessDictionary | 1 #ifndef __DEFINED__SkPdfStructureElementAccessDictionary |
2 #define __DEFINED__SkPdfStructureElementAccessDictionary | 2 #define __DEFINED__SkPdfStructureElementAccessDictionary |
3 | 3 |
4 #include "SkPdfUtils.h" | 4 #include "SkPdfUtils.h" |
5 #include "SkPdfEnums_autogen.h" | 5 #include "SkPdfEnums_autogen.h" |
6 #include "SkPdfArray_autogen.h" | 6 #include "SkPdfArray_autogen.h" |
7 #include "SkPdfDictionary_autogen.h" | 7 #include "SkPdfDictionary_autogen.h" |
8 | 8 |
9 // Additional dictionary entries for structure element access | 9 // Additional dictionary entries for structure element access |
10 class SkPdfStructureElementAccessDictionary : public SkPdfDictionary { | 10 class SkPdfStructureElementAccessDictionary : public SkPdfDictionary { |
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525 | 525 |
526 SkPdfStructureElementAccessDictionary& operator=(const SkPdfStructureElementAc
cessDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = fr
om.fPodofoObj; return *this;} | 526 SkPdfStructureElementAccessDictionary& operator=(const SkPdfStructureElementAc
cessDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = fr
om.fPodofoObj; return *this;} |
527 | 527 |
528 /** (Required for all objects that are structural content items; PDF 1.3) The in
teger key | 528 /** (Required for all objects that are structural content items; PDF 1.3) The in
teger key |
529 * of this object's entry in the structural parent tree. | 529 * of this object's entry in the structural parent tree. |
530 **/ | 530 **/ |
531 bool has_StructParent() const { | 531 bool has_StructParent() const { |
532 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Struc
tParent", "", NULL)); | 532 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Struc
tParent", "", NULL)); |
533 } | 533 } |
534 | 534 |
535 long StructParent() const { | 535 long StructParent() const; |
536 long ret; | |
537 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "StructParen
t", "", &ret)) return ret; | |
538 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
539 return 0; | |
540 } | |
541 | |
542 /** (Required for all content streams containing marked-content sequences that a
re | 536 /** (Required for all content streams containing marked-content sequences that a
re |
543 * structural content items; PDF 1.3) The integer key of this object's entry in
the | 537 * structural content items; PDF 1.3) The integer key of this object's entry in
the |
544 * structural parent tree. | 538 * structural parent tree. |
545 * Note: At most one of these two entries may be present in a given object. An
object | 539 * Note: At most one of these two entries may be present in a given object. An
object |
546 * can be either a content item in its entirety or a container for marked-conte
nt | 540 * can be either a content item in its entirety or a container for marked-conte
nt |
547 * sequences that are content items, but not both. | 541 * sequences that are content items, but not both. |
548 **/ | 542 **/ |
549 bool has_StructParents() const { | 543 bool has_StructParents() const { |
550 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Struc
tParents", "", NULL)); | 544 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Struc
tParents", "", NULL)); |
551 } | 545 } |
552 | 546 |
553 long StructParents() const { | 547 long StructParents() const; |
554 long ret; | |
555 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "StructParen
ts", "", &ret)) return ret; | |
556 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
557 return 0; | |
558 } | |
559 | |
560 }; | 548 }; |
561 | 549 |
562 #endif // __DEFINED__SkPdfStructureElementAccessDictionary | 550 #endif // __DEFINED__SkPdfStructureElementAccessDictionary |
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