OLD | NEW |
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 #include "SkPdfHeaders_autogen.h" | |
9 #include "SkPdfMapper_autogen.h" | |
10 | 8 |
11 #ifndef SkPdfParser_DEFINED | 9 #ifndef SkPdfParser_DEFINED |
12 #define SkPdfParser_DEFINED | 10 #define SkPdfParser_DEFINED |
13 | 11 |
14 #include "SkPdfBasics.h" | 12 #include "SkPdfBasics.h" |
15 #include "SkPdfPodofoTokenizer.h" | 13 #include "SkPdfNativeTokenizer.h" |
16 | 14 |
17 extern "C" PdfContext* gPdfContext; | 15 extern "C" PdfContext* gPdfContext; |
18 extern "C" SkBitmap* gDumpBitmap; | 16 extern "C" SkBitmap* gDumpBitmap; |
19 extern "C" SkCanvas* gDumpCanvas; | 17 extern "C" SkCanvas* gDumpCanvas; |
20 | 18 |
21 // TODO(edisonn): Document PdfTokenLooper and subclasses. | 19 // TODO(edisonn): Document PdfTokenLooper and subclasses. |
22 class PdfTokenLooper { | 20 class PdfTokenLooper { |
23 protected: | 21 protected: |
24 PdfTokenLooper* fParent; | 22 PdfTokenLooper* fParent; |
25 SkPdfPodofoTokenizer* fTokenizer; | 23 SkPdfNativeTokenizer* fTokenizer; |
26 PdfContext* fPdfContext; | 24 PdfContext* fPdfContext; |
27 SkCanvas* fCanvas; | 25 SkCanvas* fCanvas; |
28 | 26 |
29 public: | 27 public: |
30 PdfTokenLooper(PdfTokenLooper* parent, | 28 PdfTokenLooper(PdfTokenLooper* parent, |
31 SkPdfPodofoTokenizer* tokenizer, | 29 SkPdfNativeTokenizer* tokenizer, |
32 PdfContext* pdfContext, | 30 PdfContext* pdfContext, |
33 SkCanvas* canvas) | 31 SkCanvas* canvas) |
34 : fParent(parent), fTokenizer(tokenizer), fPdfContext(pdfContext), fCanv
as(canvas) {} | 32 : fParent(parent), fTokenizer(tokenizer), fPdfContext(pdfContext), fCanv
as(canvas) {} |
35 | 33 |
36 virtual PdfResult consumeToken(PdfToken& token) = 0; | 34 virtual PdfResult consumeToken(PdfToken& token) = 0; |
37 virtual void loop() = 0; | 35 virtual void loop() = 0; |
38 | 36 |
39 void setUp(PdfTokenLooper* parent) { | 37 void setUp(PdfTokenLooper* parent) { |
40 fParent = parent; | 38 fParent = parent; |
41 fTokenizer = parent->fTokenizer; | 39 fTokenizer = parent->fTokenizer; |
42 fPdfContext = parent->fPdfContext; | 40 fPdfContext = parent->fPdfContext; |
43 fCanvas = parent->fCanvas; | 41 fCanvas = parent->fCanvas; |
44 } | 42 } |
45 }; | 43 }; |
46 | 44 |
47 class PdfMainLooper : public PdfTokenLooper { | 45 class PdfMainLooper : public PdfTokenLooper { |
48 public: | 46 public: |
49 PdfMainLooper(PdfTokenLooper* parent, | 47 PdfMainLooper(PdfTokenLooper* parent, |
50 SkPdfPodofoTokenizer* tokenizer, | 48 SkPdfNativeTokenizer* tokenizer, |
51 PdfContext* pdfContext, | 49 PdfContext* pdfContext, |
52 SkCanvas* canvas) | 50 SkCanvas* canvas) |
53 : PdfTokenLooper(parent, tokenizer, pdfContext, canvas) {} | 51 : PdfTokenLooper(parent, tokenizer, pdfContext, canvas) {} |
54 | 52 |
55 virtual PdfResult consumeToken(PdfToken& token); | 53 virtual PdfResult consumeToken(PdfToken& token); |
56 virtual void loop(); | 54 virtual void loop(); |
57 }; | 55 }; |
58 | 56 |
59 class PdfInlineImageLooper : public PdfTokenLooper { | 57 class PdfInlineImageLooper : public PdfTokenLooper { |
60 public: | 58 public: |
(...skipping 18 matching lines...) Expand all Loading... |
79 class SkPdfViewer : public SkRefCnt { | 77 class SkPdfViewer : public SkRefCnt { |
80 public: | 78 public: |
81 | 79 |
82 bool load(const SkString inputFileName, SkPicture* out); | 80 bool load(const SkString inputFileName, SkPicture* out); |
83 bool write(void*) const { return false; } | 81 bool write(void*) const { return false; } |
84 }; | 82 }; |
85 | 83 |
86 void reportPdfRenderStats(); | 84 void reportPdfRenderStats(); |
87 | 85 |
88 #endif // SkPdfParser_DEFINED | 86 #endif // SkPdfParser_DEFINED |
OLD | NEW |