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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 | 8 |
9 #ifndef SkPdfParser_DEFINED | 9 #ifndef SkPdfRenderer_DEFINED |
10 #define SkPdfParser_DEFINED | 10 #define SkPdfRenderer_DEFINED |
11 | |
12 #include "SkPdfBasics.h" | |
13 #include "SkPdfNativeTokenizer.h" | |
14 | |
15 extern "C" PdfContext* gPdfContext; | |
16 extern "C" SkBitmap* gDumpBitmap; | |
17 extern "C" SkCanvas* gDumpCanvas; | |
18 | 11 |
19 class SkCanvas; | 12 class SkCanvas; |
20 class SkNativeParsedPDF; | 13 class SkNativeParsedPDF; |
21 | 14 |
22 // TODO(edisonn): move in another file | 15 // TODO(edisonn): move in another file |
23 class SkPdfRenderer : public SkRefCnt { | 16 class SkPdfRenderer : public SkRefCnt { |
24 SkNativeParsedPDF* fPdfDoc; | 17 SkNativeParsedPDF* fPdfDoc; |
25 public: | 18 public: |
26 SkPdfRenderer() : fPdfDoc(NULL) {} | 19 SkPdfRenderer() : fPdfDoc(NULL) {} |
27 virtual ~SkPdfRenderer() {unload();} | 20 virtual ~SkPdfRenderer() {unload();} |
28 | 21 |
29 // TODO(edisonn): add options to render forms, or not | 22 // TODO(edisonn): add options to render forms, or not |
30 bool renderPage(int page, SkCanvas* canvas) const; | 23 bool renderPage(int page, SkCanvas* canvas) const; |
31 | 24 |
32 bool load(const SkString inputFileName); | 25 bool load(const SkString inputFileName); |
33 bool loaded() const {return fPdfDoc != NULL;} | 26 bool loaded() const {return fPdfDoc != NULL;} |
34 int pages() const; | 27 int pages() const; |
35 void unload(); | 28 void unload(); |
36 SkRect MediaBox(int page) const; | 29 SkRect MediaBox(int page) const; |
37 size_t bytesUsed() const; | 30 size_t bytesUsed() const; |
38 }; | 31 }; |
39 | 32 |
40 void reportPdfRenderStats(); | 33 void reportPdfRenderStats(); |
41 | 34 |
42 #endif // SkPdfParser_DEFINED | 35 #endif // SkPdfRenderer_DEFINED |
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