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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 #ifndef SkPDFDevice_DEFINED | 8 #ifndef SkPDFDevice_DEFINED |
9 #define SkPDFDevice_DEFINED | 9 #define SkPDFDevice_DEFINED |
10 | 10 |
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58 * for larger PDF files too, which would use more memory | 58 * for larger PDF files too, which would use more memory |
59 * while rendering, and it would be slower to be processed | 59 * while rendering, and it would be slower to be processed |
60 * or sent online or to printer. A good choice is | 60 * or sent online or to printer. A good choice is |
61 * SK_ScalarDefaultRasterDPI(72.0f). | 61 * SK_ScalarDefaultRasterDPI(72.0f). |
62 * @param SkPDFCanon. Should be non-null, and shared by all | 62 * @param SkPDFCanon. Should be non-null, and shared by all |
63 * devices in a document. | 63 * devices in a document. |
64 */ | 64 */ |
65 static SkPDFDevice* Create(SkISize pageSize, | 65 static SkPDFDevice* Create(SkISize pageSize, |
66 SkScalar rasterDpi, | 66 SkScalar rasterDpi, |
67 SkPDFCanon* canon) { | 67 SkPDFCanon* canon) { |
68 return SkNEW_ARGS(SkPDFDevice, (pageSize, rasterDpi, canon, true)); | 68 return new SkPDFDevice(pageSize, rasterDpi, canon, true); |
69 } | 69 } |
70 | 70 |
71 /** Create a PDF drawing context without fipping the y-axis. */ | 71 /** Create a PDF drawing context without fipping the y-axis. */ |
72 static SkPDFDevice* CreateUnflipped(SkISize pageSize, | 72 static SkPDFDevice* CreateUnflipped(SkISize pageSize, |
73 SkScalar rasterDpi, | 73 SkScalar rasterDpi, |
74 SkPDFCanon* canon) { | 74 SkPDFCanon* canon) { |
75 return SkNEW_ARGS(SkPDFDevice, (pageSize, rasterDpi, canon, false)); | 75 return new SkPDFDevice(pageSize, rasterDpi, canon, false); |
76 } | 76 } |
77 | 77 |
78 virtual ~SkPDFDevice(); | 78 virtual ~SkPDFDevice(); |
79 | 79 |
80 /** These are called inside the per-device-layer loop for each draw call. | 80 /** These are called inside the per-device-layer loop for each draw call. |
81 When these are called, we have already applied any saveLayer operations, | 81 When these are called, we have already applied any saveLayer operations, |
82 and are handling any looping from the paint, and any effects from the | 82 and are handling any looping from the paint, and any effects from the |
83 DrawFilter. | 83 DrawFilter. |
84 */ | 84 */ |
85 void drawPaint(const SkDraw&, const SkPaint& paint) override; | 85 void drawPaint(const SkDraw&, const SkPaint& paint) override; |
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295 | 295 |
296 typedef SkBaseDevice INHERITED; | 296 typedef SkBaseDevice INHERITED; |
297 | 297 |
298 // TODO(edisonn): Only SkDocument_PDF and SkPDFImageShader should be able to
create | 298 // TODO(edisonn): Only SkDocument_PDF and SkPDFImageShader should be able to
create |
299 // an SkPDFDevice | 299 // an SkPDFDevice |
300 //friend class SkDocument_PDF; | 300 //friend class SkDocument_PDF; |
301 //friend class SkPDFImageShader; | 301 //friend class SkPDFImageShader; |
302 }; | 302 }; |
303 | 303 |
304 #endif | 304 #endif |
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