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1 #ifndef __DEFINED__SkPdfOutlineItemDictionary | 1 #ifndef __DEFINED__SkPdfOutlineItemDictionary |
2 #define __DEFINED__SkPdfOutlineItemDictionary | 2 #define __DEFINED__SkPdfOutlineItemDictionary |
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 // Entries in an outline item dictionary | 9 // Entries in an outline item dictionary |
10 class SkPdfOutlineItemDictionary : public SkPdfDictionary { | 10 class SkPdfOutlineItemDictionary : public SkPdfDictionary { |
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524 virtual bool valid() const {return true;} | 524 virtual bool valid() const {return true;} |
525 | 525 |
526 SkPdfOutlineItemDictionary& operator=(const SkPdfOutlineItemDictionary& from)
{this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return
*this;} | 526 SkPdfOutlineItemDictionary& operator=(const SkPdfOutlineItemDictionary& from)
{this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return
*this;} |
527 | 527 |
528 /** (Required) The text to be displayed on the screen for this item. | 528 /** (Required) The text to be displayed on the screen for this item. |
529 **/ | 529 **/ |
530 bool has_Title() const { | 530 bool has_Title() const { |
531 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Title
", "", NULL)); | 531 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Title
", "", NULL)); |
532 } | 532 } |
533 | 533 |
534 std::string Title() const { | 534 std::string Title() const; |
535 std::string ret; | |
536 if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Title", "
", &ret)) return ret; | |
537 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
538 return ""; | |
539 } | |
540 | |
541 /** (Required; must be an indirect reference) The parent of this item in the out
line | 535 /** (Required; must be an indirect reference) The parent of this item in the out
line |
542 * hierarchy. The parent of a top-level item is the outline dictionary itself. | 536 * hierarchy. The parent of a top-level item is the outline dictionary itself. |
543 **/ | 537 **/ |
544 bool has_Parent() const { | 538 bool has_Parent() const { |
545 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Paren
t", "", NULL)); | 539 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Paren
t", "", NULL)); |
546 } | 540 } |
547 | 541 |
548 SkPdfDictionary* Parent() const { | 542 SkPdfDictionary* Parent() const; |
549 SkPdfDictionary* ret; | |
550 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Paren
t", "", &ret)) return ret; | |
551 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
552 return NULL; | |
553 } | |
554 | |
555 /** (Required for all but the first item at each level; must be an indirect refe
rence) | 543 /** (Required for all but the first item at each level; must be an indirect refe
rence) |
556 * The previous item at this outline level. | 544 * The previous item at this outline level. |
557 **/ | 545 **/ |
558 bool has_Prev() const { | 546 bool has_Prev() const { |
559 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Prev"
, "", NULL)); | 547 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Prev"
, "", NULL)); |
560 } | 548 } |
561 | 549 |
562 SkPdfDictionary* Prev() const { | 550 SkPdfDictionary* Prev() const; |
563 SkPdfDictionary* ret; | |
564 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Prev"
, "", &ret)) return ret; | |
565 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
566 return NULL; | |
567 } | |
568 | |
569 /** (Required for all but the last item at each level; must be an indirect refer
ence) | 551 /** (Required for all but the last item at each level; must be an indirect refer
ence) |
570 * The next item at this outline level. | 552 * The next item at this outline level. |
571 **/ | 553 **/ |
572 bool has_Next() const { | 554 bool has_Next() const { |
573 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Next"
, "", NULL)); | 555 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Next"
, "", NULL)); |
574 } | 556 } |
575 | 557 |
576 SkPdfDictionary* Next() const { | 558 SkPdfDictionary* Next() const; |
577 SkPdfDictionary* ret; | |
578 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Next"
, "", &ret)) return ret; | |
579 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
580 return NULL; | |
581 } | |
582 | |
583 /** (Required if the item has any descendants; must be an indirect reference) Th
e | 559 /** (Required if the item has any descendants; must be an indirect reference) Th
e |
584 * first of this item's immediate children in the outline hierarchy. | 560 * first of this item's immediate children in the outline hierarchy. |
585 **/ | 561 **/ |
586 bool has_First() const { | 562 bool has_First() const { |
587 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "First
", "", NULL)); | 563 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "First
", "", NULL)); |
588 } | 564 } |
589 | 565 |
590 SkPdfDictionary* First() const { | 566 SkPdfDictionary* First() const; |
591 SkPdfDictionary* ret; | |
592 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "First
", "", &ret)) return ret; | |
593 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
594 return NULL; | |
595 } | |
596 | |
597 /** (Required if the item has any descendants; must be an indirect reference) Th
e | 567 /** (Required if the item has any descendants; must be an indirect reference) Th
e |
598 * last of this item's immediate children in the outline hierarchy. | 568 * last of this item's immediate children in the outline hierarchy. |
599 **/ | 569 **/ |
600 bool has_Last() const { | 570 bool has_Last() const { |
601 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Last"
, "", NULL)); | 571 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Last"
, "", NULL)); |
602 } | 572 } |
603 | 573 |
604 SkPdfDictionary* Last() const { | 574 SkPdfDictionary* Last() const; |
605 SkPdfDictionary* ret; | |
606 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Last"
, "", &ret)) return ret; | |
607 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
608 return NULL; | |
609 } | |
610 | |
611 /** (Required if the item has any descendants) If the item is open, the total nu
m- | 575 /** (Required if the item has any descendants) If the item is open, the total nu
m- |
612 * ber of its open descendants at all lower levels of the outline hierarchy. If
the | 576 * ber of its open descendants at all lower levels of the outline hierarchy. If
the |
613 * item is closed, a negative integer whose absolute value specifies how many | 577 * item is closed, a negative integer whose absolute value specifies how many |
614 * descendants would appear if the item were reopened. | 578 * descendants would appear if the item were reopened. |
615 **/ | 579 **/ |
616 bool has_Count() const { | 580 bool has_Count() const { |
617 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Count
", "", NULL)); | 581 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Count
", "", NULL)); |
618 } | 582 } |
619 | 583 |
620 long Count() const { | 584 long Count() const; |
621 long ret; | |
622 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Count", "",
&ret)) return ret; | |
623 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
624 return 0; | |
625 } | |
626 | |
627 /** (Optional; not permitted if an A entry is present) The destination to be | 585 /** (Optional; not permitted if an A entry is present) The destination to be |
628 * displayed when this item is activated (see Section 8.2.1, "Destinations"; se
e | 586 * displayed when this item is activated (see Section 8.2.1, "Destinations"; se
e |
629 * also implementation note 56 in Appendix H). | 587 * also implementation note 56 in Appendix H). |
630 **/ | 588 **/ |
631 bool has_Dest() const { | 589 bool has_Dest() const { |
632 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest"
, "", NULL)); | 590 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest"
, "", NULL)); |
633 } | 591 } |
634 | 592 |
635 bool isDestAName() const { | 593 bool isDestAName() const { |
636 SkPdfObject* ret = NULL; | 594 SkPdfObject* ret = NULL; |
637 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "
", &ret)) return false; | 595 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "
", &ret)) return false; |
638 return ret->podofo()->GetDataType() == ePdfDataType_Name; | 596 return ret->podofo()->GetDataType() == ePdfDataType_Name; |
639 } | 597 } |
640 | 598 |
641 std::string getDestAsName() const { | 599 std::string getDestAsName() const; |
642 std::string ret = ""; | |
643 if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "",
&ret)) return ret; | |
644 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
645 return ""; | |
646 } | |
647 | |
648 bool isDestAString() const { | 600 bool isDestAString() const { |
649 SkPdfObject* ret = NULL; | 601 SkPdfObject* ret = NULL; |
650 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "
", &ret)) return false; | 602 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "
", &ret)) return false; |
651 return ret->podofo()->GetDataType() == ePdfDataType_String || ret->podofo()-
>GetDataType() == ePdfDataType_HexString; | 603 return ret->podofo()->GetDataType() == ePdfDataType_String || ret->podofo()-
>GetDataType() == ePdfDataType_HexString; |
652 } | 604 } |
653 | 605 |
654 std::string getDestAsString() const { | 606 std::string getDestAsString() const; |
655 std::string ret = ""; | |
656 if (StringFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", ""
, &ret)) return ret; | |
657 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
658 return ""; | |
659 } | |
660 | |
661 bool isDestAArray() const { | 607 bool isDestAArray() const { |
662 SkPdfObject* ret = NULL; | 608 SkPdfObject* ret = NULL; |
663 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "
", &ret)) return false; | 609 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "
", &ret)) return false; |
664 return ret->podofo()->GetDataType() == ePdfDataType_Array; | 610 return ret->podofo()->GetDataType() == ePdfDataType_Array; |
665 } | 611 } |
666 | 612 |
667 SkPdfArray* getDestAsArray() const { | 613 SkPdfArray* getDestAsArray() const; |
668 SkPdfArray* ret = NULL; | |
669 if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Dest", "",
&ret)) return ret; | |
670 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
671 return NULL; | |
672 } | |
673 | |
674 /** (Optional; PDF 1.1; not permitted if a Dest entry is present) The action to
be | 614 /** (Optional; PDF 1.1; not permitted if a Dest entry is present) The action to
be |
675 * performed when this item is activated (see Section 8.5, "Actions"). | 615 * performed when this item is activated (see Section 8.5, "Actions"). |
676 **/ | 616 **/ |
677 bool has_A() const { | 617 bool has_A() const { |
678 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "A", "
", NULL)); | 618 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "A", "
", NULL)); |
679 } | 619 } |
680 | 620 |
681 SkPdfDictionary* A() const { | 621 SkPdfDictionary* A() const; |
682 SkPdfDictionary* ret; | |
683 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "A", "
", &ret)) return ret; | |
684 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
685 return NULL; | |
686 } | |
687 | |
688 /** (Optional; PDF 1.3; must be an indirect reference) The structure element to | 622 /** (Optional; PDF 1.3; must be an indirect reference) The structure element to |
689 * which the item refers (see Section 9.6.1, "Structure Hierarchy"). | 623 * which the item refers (see Section 9.6.1, "Structure Hierarchy"). |
690 * Note: The ability to associate an outline item with a structure element (suc
h as | 624 * Note: The ability to associate an outline item with a structure element (suc
h as |
691 * the beginning of a chapter) is a PDF 1.3 feature. For backward compatibility | 625 * the beginning of a chapter) is a PDF 1.3 feature. For backward compatibility |
692 * with earlier PDF versions, such an item should also specify a destination (D
est) | 626 * with earlier PDF versions, such an item should also specify a destination (D
est) |
693 * corresponding to an area of a page where the contents of the designated stru
cture | 627 * corresponding to an area of a page where the contents of the designated stru
cture |
694 * element are displayed. | 628 * element are displayed. |
695 **/ | 629 **/ |
696 bool has_SE() const { | 630 bool has_SE() const { |
697 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SE",
"", NULL)); | 631 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SE",
"", NULL)); |
698 } | 632 } |
699 | 633 |
700 SkPdfDictionary* SE() const { | 634 SkPdfDictionary* SE() const; |
701 SkPdfDictionary* ret; | |
702 if (DictionaryFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "SE",
"", &ret)) return ret; | |
703 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
704 return NULL; | |
705 } | |
706 | |
707 /** (Optional; PDF 1.4) An array of three numbers in the range 0.0 to 1.0, repre
- | 635 /** (Optional; PDF 1.4) An array of three numbers in the range 0.0 to 1.0, repre
- |
708 * senting the components in the DeviceRGB color space of the color to be used | 636 * senting the components in the DeviceRGB color space of the color to be used |
709 * for the outline entry's text. Default value: [0.0 0.0 0.0]. | 637 * for the outline entry's text. Default value: [0.0 0.0 0.0]. |
710 **/ | 638 **/ |
711 bool has_C() const { | 639 bool has_C() const { |
712 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "C", "
", NULL)); | 640 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "C", "
", NULL)); |
713 } | 641 } |
714 | 642 |
715 SkPdfArray* C() const { | 643 SkPdfArray* C() const; |
716 SkPdfArray* ret; | |
717 if (ArrayFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "C", "", &r
et)) return ret; | |
718 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
719 return NULL; | |
720 } | |
721 | |
722 /** (Optional; PDF 1.4) A set of flags specifying style characteristics for disp
lay- | 644 /** (Optional; PDF 1.4) A set of flags specifying style characteristics for disp
lay- |
723 * ing the outline item's text (see Table 8.5). Default value: 0. | 645 * ing the outline item's text (see Table 8.5). Default value: 0. |
724 **/ | 646 **/ |
725 bool has_F() const { | 647 bool has_F() const { |
726 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "F", "
", NULL)); | 648 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "F", "
", NULL)); |
727 } | 649 } |
728 | 650 |
729 long F() const { | 651 long F() const; |
730 long ret; | |
731 if (LongFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "F", "", &re
t)) return ret; | |
732 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
733 return 0; | |
734 } | |
735 | |
736 }; | 652 }; |
737 | 653 |
738 #endif // __DEFINED__SkPdfOutlineItemDictionary | 654 #endif // __DEFINED__SkPdfOutlineItemDictionary |
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