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1 #ifndef __DEFINED__SkPdfComponentsWithMetadataDictionary | 1 #ifndef __DEFINED__SkPdfComponentsWithMetadataDictionary |
2 #define __DEFINED__SkPdfComponentsWithMetadataDictionary | 2 #define __DEFINED__SkPdfComponentsWithMetadataDictionary |
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 entry for components having metadata | 9 // Additional entry for components having metadata |
10 class SkPdfComponentsWithMetadataDictionary : public SkPdfDictionary { | 10 class SkPdfComponentsWithMetadataDictionary : public SkPdfDictionary { |
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524 virtual bool valid() const {return true;} | 524 virtual bool valid() const {return true;} |
525 | 525 |
526 SkPdfComponentsWithMetadataDictionary& operator=(const SkPdfComponentsWithMeta
dataDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = fr
om.fPodofoObj; return *this;} | 526 SkPdfComponentsWithMetadataDictionary& operator=(const SkPdfComponentsWithMeta
dataDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = fr
om.fPodofoObj; return *this;} |
527 | 527 |
528 /** (Optional; PDF 1.4) A metadata stream containing metadata for the component. | 528 /** (Optional; PDF 1.4) A metadata stream containing metadata for the component. |
529 **/ | 529 **/ |
530 bool has_Metadata() const { | 530 bool has_Metadata() const { |
531 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Metad
ata", "", NULL)); | 531 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Metad
ata", "", NULL)); |
532 } | 532 } |
533 | 533 |
534 SkPdfStream* Metadata() const { | 534 SkPdfStream* Metadata() const; |
535 SkPdfStream* ret; | |
536 if (StreamFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Metadata"
, "", &ret)) return ret; | |
537 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | |
538 return NULL; | |
539 } | |
540 | |
541 }; | 535 }; |
542 | 536 |
543 #endif // __DEFINED__SkPdfComponentsWithMetadataDictionary | 537 #endif // __DEFINED__SkPdfComponentsWithMetadataDictionary |
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