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1 #ifndef EXPERIMENTAL_PDFVIEWER_PDFPARSER_PODOFO_SKPODOFOPARSEDPDF_H_ | |
2 #define EXPERIMENTAL_PDFVIEWER_PDFPARSER_PODOFO_SKPODOFOPARSEDPDF_H_ | |
3 | |
4 #include "SkRect.h" | |
5 | |
6 class SkCanvas; | |
7 | |
8 class SkPdfInteger; | |
9 class SkPdfMapper; | |
10 class SkPdfNumber; | |
11 class SkPdfObject; | |
12 class SkPdfResourceDictionary; | |
13 class SkPdfStream; | |
14 class SkPdfString; | |
15 | |
16 class SkPdfPodofoTokenizer; | |
17 | |
18 namespace PoDoFo { | |
19 class PdfMemDocument; | |
20 class PdfObject; | |
21 } | |
22 | |
23 class SkPodofoParsedPDF { | |
24 public: | |
25 SkPodofoParsedPDF(const char* path); | |
26 virtual ~SkPodofoParsedPDF(); | |
27 | |
28 virtual int pages() const; | |
29 virtual double width(int page) const; | |
30 virtual double height(int page) const; | |
31 const SkPdfResourceDictionary* pageResources(int page) const; | |
32 virtual SkRect MediaBox(int n) const; | |
33 virtual SkPdfPodofoTokenizer* tokenizerOfPage(int n) const; | |
34 | |
35 virtual SkPdfPodofoTokenizer* tokenizerOfStream(const SkPdfStream* stream) c
onst; | |
36 virtual SkPdfPodofoTokenizer* tokenizerOfBuffer(char* buffer, size_t len) co
nst; | |
37 | |
38 virtual size_t objects() const; | |
39 virtual const SkPdfObject* object(int i) const; | |
40 | |
41 PoDoFo::PdfMemDocument* podofo() const {return fDoc;} | |
42 | |
43 const SkPdfMapper* mapper() const; | |
44 | |
45 SkPdfNumber* createNumber(double number) const; | |
46 SkPdfInteger* createInteger(int value) const; | |
47 SkPdfString* createString(char* sz, size_t len) const; | |
48 | |
49 void drawPage(int page, SkCanvas* canvas) const; | |
50 | |
51 private: | |
52 SkPdfObject* make(PoDoFo::PdfObject* obj) const; | |
53 const SkPdfObject* make(const PoDoFo::PdfObject* obj) const; | |
54 | |
55 PoDoFo::PdfMemDocument* fDoc; | |
56 SkPdfMapper* fMapper; | |
57 }; | |
58 | |
59 #endif // EXPERIMENTAL_PDFVIEWER_PDFPARSER_PODOFO_SKPODOFOPARSEDPDF_H_ | |
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