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Side by Side Diff: experimental/PdfViewer/pdfparser/podofo/autogen/SkPdfType0FontDictionary_autogen.h

Issue 18404006: remove now all the files fro depot for PDF API since we generate them at build time (Closed) Base URL: http://skia.googlecode.com/svn/trunk/
Patch Set: Created 7 years, 5 months ago
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1 #ifndef __DEFINED__SkPdfType0FontDictionary
2 #define __DEFINED__SkPdfType0FontDictionary
3
4 #include "SkPdfUtils.h"
5 #include "SkPdfEnums_autogen.h"
6 #include "SkPdfArray_autogen.h"
7 #include "SkPdfFontDictionary_autogen.h"
8
9 // Entries in a Type 0 font dictionary
10 class SkPdfType0FontDictionary : public SkPdfFontDictionary {
11 public:
12 virtual SkPdfObjectType getType() const { return kType0FontDictionary_SkPdfObj ectType;}
13 virtual SkPdfObjectType getTypeEnd() const { return (SkPdfObjectType)(kType0Fo ntDictionary_SkPdfObjectType + 1);}
14 public:
15 virtual SkPdfType0FontDictionary* asType0FontDictionary() {return this;}
16 virtual const SkPdfType0FontDictionary* asType0FontDictionary() const {return this;}
17
18 private:
19 virtual SkPdfType1FontDictionary* asType1FontDictionary() {return NULL;}
20 virtual const SkPdfType1FontDictionary* asType1FontDictionary() const {return NULL;}
21
22 virtual SkPdfMultiMasterFontDictionary* asMultiMasterFontDictionary() {return NULL;}
23 virtual const SkPdfMultiMasterFontDictionary* asMultiMasterFontDictionary() co nst {return NULL;}
24
25 virtual SkPdfTrueTypeFontDictionary* asTrueTypeFontDictionary() {return NULL;}
26 virtual const SkPdfTrueTypeFontDictionary* asTrueTypeFontDictionary() const {r eturn NULL;}
27
28 virtual SkPdfType3FontDictionary* asType3FontDictionary() {return NULL;}
29 virtual const SkPdfType3FontDictionary* asType3FontDictionary() const {return NULL;}
30
31 public:
32 private:
33 public:
34 SkPdfType0FontDictionary(const PdfMemDocument* podofoDoc = NULL, const PdfObje ct* podofoObj = NULL) : SkPdfFontDictionary(podofoDoc, podofoObj) {}
35
36 SkPdfType0FontDictionary(const SkPdfType0FontDictionary& from) : SkPdfFontDict ionary(from.fPodofoDoc, from.fPodofoObj) {}
37
38 virtual bool valid() const {return true;}
39
40 SkPdfType0FontDictionary& operator=(const SkPdfType0FontDictionary& from) {thi s->fPodofoDoc = from.fPodofoDoc; this->fPodofoObj = from.fPodofoObj; return *thi s;}
41
42 /** (Required) The type of PDF object that this dictionary describes; must be
43 * Font for a font dictionary.
44 **/
45 bool has_Type() const {
46 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Type" , "", NULL));
47 }
48
49 std::string Type() const;
50 /** (Required) The type of font; must be Type0 for a Type 0 font.
51 **/
52 bool has_Subtype() const {
53 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Subty pe", "", NULL));
54 }
55
56 std::string Subtype() const;
57 /** (Required) The PostScript name of the font. In principle, this is an arbitra ry
58 * name, since there is no font program associated directly with a Type 0 font
59 * dictionary. The conventions described here ensure maximum compatibility
60 * with existing Acrobat products.
61 * If the descendant is a Type 0 CIDFont, this name should be the concatenation
62 * of the CIDFont's BaseFont name, a hyphen, and the CMap name given in the
63 * Encoding entry (or the CMapName entry in the CMap program itself). If the
64 * descendant is a Type 2 CIDFont, this name should be the same as the
65 * CIDFont's BaseFont name.
66 **/
67 bool has_BaseFont() const {
68 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "BaseF ont", "", NULL));
69 }
70
71 std::string BaseFont() const;
72 /** (Required) The name of a predefined CMap, or a stream containing a CMap
73 * program, that maps character codes to font numbers and CIDs. If the descen-
74 * dant is a Type 2 CIDFont whose associated TrueType font program is not em-
75 * bedded in the PDF file, the Encoding entry must be a predefined CMap name
76 * (see "Glyph Selection in CIDFonts" on page 339).
77 **/
78 bool has_Encoding() const {
79 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encod ing", "", NULL));
80 }
81
82 bool isEncodingAName() const {
83 SkPdfObject* ret = NULL;
84 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encoding ", "", &ret)) return false;
85 return ret->podofo()->GetDataType() == ePdfDataType_Name;
86 }
87
88 std::string getEncodingAsName() const;
89 bool isEncodingAStream() const {
90 SkPdfObject* ret = NULL;
91 if (!ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Encoding ", "", &ret)) return false;
92 return ret->podofo()->HasStream();
93 }
94
95 SkPdfStream* getEncodingAsStream() const;
96 /** (Required) An array specifying one or more fonts or CIDFonts that are
97 * descendants of this composite font. This array is indexed by the font number
98 * that is obtained by mapping a character code through the CMap specified in
99 * the Encoding entry.
100 * Note: In all PDF versions up to and including PDF 1.4, DescendantFonts must
101 * be a one-element array containing a CIDFont dictionary.
102 **/
103 bool has_DescendantFonts() const {
104 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "Desce ndantFonts", "", NULL));
105 }
106
107 SkPdfArray* DescendantFonts() const;
108 /** (Optional) A stream containing a CMap file that maps character codes to
109 * Unicode values (see Section 5.9, "ToUnicode CMaps").
110 **/
111 bool has_ToUnicode() const {
112 return (ObjectFromDictionary(fPodofoDoc, fPodofoObj->GetDictionary(), "ToUni code", "", NULL));
113 }
114
115 SkPdfStream* ToUnicode() const;
116 };
117
118 #endif // __DEFINED__SkPdfType0FontDictionary
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