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1 #ifndef __DEFINED__SkPdfAlternateImageDictionary | 1 #ifndef __DEFINED__SkPdfAlternateImageDictionary |
2 #define __DEFINED__SkPdfAlternateImageDictionary | 2 #define __DEFINED__SkPdfAlternateImageDictionary |
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 an alternate image dictionary |
8 class SkPdfAlternateImageDictionary : public SkPdfDictionary { | 9 class SkPdfAlternateImageDictionary : public SkPdfDictionary { |
9 public: | 10 public: |
10 virtual SkPdfObjectType getType() const { return kAlternateImageDictionary_SkP
dfObjectType;} | 11 virtual SkPdfObjectType getType() const { return kAlternateImageDictionary_SkP
dfObjectType;} |
11 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kAlterna
teImageDictionary_SkPdfObjectType + 1);} | 12 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kAlterna
teImageDictionary_SkPdfObjectType + 1);} |
12 public: | 13 public: |
13 virtual SkPdfAlternateImageDictionary* asAlternateImageDictionary() {return th
is;} | 14 virtual SkPdfAlternateImageDictionary* asAlternateImageDictionary() {return th
is;} |
14 virtual const SkPdfAlternateImageDictionary* asAlternateImageDictionary() cons
t {return this;} | 15 virtual const SkPdfAlternateImageDictionary* asAlternateImageDictionary() cons
t {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 SkPdfAlternateImageDictionary(const PdfMemDocument* podofoDoc = NULL, const Pd
fObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj) {} | 519 SkPdfAlternateImageDictionary(const PdfMemDocument* podofoDoc = NULL, const Pd
fObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj) {} |
519 | 520 |
520 virtual bool valid() const {return true;} | 521 virtual bool valid() const {return true;} |
521 | 522 |
522 SkPdfAlternateImageDictionary& operator=(const SkPdfAlternateImageDictionary&
from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; r
eturn *this;} | 523 SkPdfAlternateImageDictionary& operator=(const SkPdfAlternateImageDictionary&
from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; r
eturn *this;} |
523 | 524 |
| 525 /** (Required) The image XObject for the alternate image. |
| 526 **/ |
| 527 bool has_Image() const { |
| 528 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Image
", "", NULL)); |
| 529 } |
| 530 |
524 SkPdfStream Image() const { | 531 SkPdfStream Image() const { |
525 SkPdfStream ret; | 532 SkPdfStream ret; |
526 if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Image", "
", &ret)) return ret; | 533 if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Image", "
", &ret)) return ret; |
527 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 534 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
528 return SkPdfStream(); | 535 return SkPdfStream(); |
529 } | 536 } |
530 | 537 |
| 538 /** (Optional) A flag indicating whether this alternate image is the default ver
- |
| 539 * sion to be used for printing. At most one alternate for a given base image m
ay |
| 540 * be so designated. If no alternate has this entry set to true, the base image
itself |
| 541 * is used for printing. |
| 542 **/ |
| 543 bool has_DefaultForPrinting() const { |
| 544 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Defau
ltForPrinting", "", NULL)); |
| 545 } |
| 546 |
531 bool DefaultForPrinting() const { | 547 bool DefaultForPrinting() const { |
532 bool ret; | 548 bool ret; |
533 if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DefaultForP
rinting", "", &ret)) return ret; | 549 if (BoolFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "DefaultForP
rinting", "", &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 false; | 551 return false; |
536 } | 552 } |
537 | 553 |
538 }; | 554 }; |
539 | 555 |
540 #endif // __DEFINED__SkPdfAlternateImageDictionary | 556 #endif // __DEFINED__SkPdfAlternateImageDictionary |
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