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1 #ifndef __DEFINED__SkPdfInlineLevelStructureElementsDictionary | 1 #ifndef __DEFINED__SkPdfInlineLevelStructureElementsDictionary |
2 #define __DEFINED__SkPdfInlineLevelStructureElementsDictionary | 2 #define __DEFINED__SkPdfInlineLevelStructureElementsDictionary |
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 // Standard layout attributes specific to inline-level structure elements |
8 class SkPdfInlineLevelStructureElementsDictionary : public SkPdfDictionary { | 9 class SkPdfInlineLevelStructureElementsDictionary : public SkPdfDictionary { |
9 public: | 10 public: |
10 virtual SkPdfObjectType getType() const { return kInlineLevelStructureElements
Dictionary_SkPdfObjectType;} | 11 virtual SkPdfObjectType getType() const { return kInlineLevelStructureElements
Dictionary_SkPdfObjectType;} |
11 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kInlineL
evelStructureElementsDictionary_SkPdfObjectType + 1);} | 12 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kInlineL
evelStructureElementsDictionary_SkPdfObjectType + 1);} |
12 public: | 13 public: |
13 virtual SkPdfInlineLevelStructureElementsDictionary* asInlineLevelStructureEle
mentsDictionary() {return this;} | 14 virtual SkPdfInlineLevelStructureElementsDictionary* asInlineLevelStructureEle
mentsDictionary() {return this;} |
14 virtual const SkPdfInlineLevelStructureElementsDictionary* asInlineLevelStruct
ureElementsDictionary() const {return this;} | 15 virtual const SkPdfInlineLevelStructureElementsDictionary* asInlineLevelStruct
ureElementsDictionary() const {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 SkPdfInlineLevelStructureElementsDictionary(const PdfMemDocument* podofoDoc =
NULL, const PdfObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj)
{} | 519 SkPdfInlineLevelStructureElementsDictionary(const PdfMemDocument* podofoDoc =
NULL, const PdfObject* podofoObj = NULL) : SkPdfDictionary(podofoDoc, podofoObj)
{} |
519 | 520 |
520 virtual bool valid() const {return true;} | 521 virtual bool valid() const {return true;} |
521 | 522 |
522 SkPdfInlineLevelStructureElementsDictionary& operator=(const SkPdfInlineLevelS
tructureElementsDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPo
dofoObj = from.fPodofoObj; return *this;} | 523 SkPdfInlineLevelStructureElementsDictionary& operator=(const SkPdfInlineLevelS
tructureElementsDictionary& from) {this->fPodofoDoc = from.fPodofoDoc; this->fPo
dofoObj = from.fPodofoObj; return *this;} |
523 | 524 |
| 525 /** (Optional) The element's preferred height, measured in default user space |
| 526 * units in the block-progression direction. The height of a line is deter- |
| 527 * mined by the largest LineHeight value for any complete or partial ILSE |
| 528 * that it contains. |
| 529 * The name Normal or Auto in place of a numeric value indicates that no |
| 530 * specific height constraint is to be imposed; the element's height is set to
a |
| 531 * reasonable value based on the content's font size: |
| 532 * Normal Adjust the line height to include any nonzero value |
| 533 * specified for BaselineShift (see below). |
| 534 * Auto Do not adjust for the value of BaselineShift. |
| 535 * Default value: Normal. |
| 536 **/ |
| 537 bool has_LineHeight() const { |
| 538 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineH
eight", "", NULL)); |
| 539 } |
| 540 |
524 bool isLineHeightANumber() const { | 541 bool isLineHeightANumber() const { |
525 SkPdfObject* ret = NULL; | 542 SkPdfObject* ret = NULL; |
526 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeig
ht", "", &ret)) return false; | 543 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeig
ht", "", &ret)) return false; |
527 return ret->podofo()->GetDataType() == ePdfDataType_Real || ret->podofo()->G
etDataType() == ePdfDataType_Number; | 544 return ret->podofo()->GetDataType() == ePdfDataType_Real || ret->podofo()->G
etDataType() == ePdfDataType_Number; |
528 } | 545 } |
529 | 546 |
530 double getLineHeightAsNumber() const { | 547 double getLineHeightAsNumber() const { |
531 double ret = 0; | 548 double ret = 0; |
532 if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeigh
t", "", &ret)) return ret; | 549 if (DoubleFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeigh
t", "", &ret)) return ret; |
533 // 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 |
534 return 0; | 551 return 0; |
535 } | 552 } |
536 | 553 |
537 bool isLineHeightAName() const { | 554 bool isLineHeightAName() const { |
538 SkPdfObject* ret = NULL; | 555 SkPdfObject* ret = NULL; |
539 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeig
ht", "", &ret)) return false; | 556 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeig
ht", "", &ret)) return false; |
540 return ret->podofo()->GetDataType() == ePdfDataType_Name; | 557 return ret->podofo()->GetDataType() == ePdfDataType_Name; |
541 } | 558 } |
542 | 559 |
543 std::string getLineHeightAsName() const { | 560 std::string getLineHeightAsName() const { |
544 std::string ret = ""; | 561 std::string ret = ""; |
545 if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeight"
, "", &ret)) return ret; | 562 if (NameFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "LineHeight"
, "", &ret)) return ret; |
546 // TODO(edisonn): warn about missing required field, assert for known good p
dfs | 563 // TODO(edisonn): warn about missing required field, assert for known good p
dfs |
547 return ""; | 564 return ""; |
548 } | 565 } |
549 | 566 |
550 }; | 567 }; |
551 | 568 |
552 #endif // __DEFINED__SkPdfInlineLevelStructureElementsDictionary | 569 #endif // __DEFINED__SkPdfInlineLevelStructureElementsDictionary |
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