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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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112 const SkScalar pos[], int scalarsPerPos, | 112 const SkScalar pos[], int scalarsPerPos, |
113 const SkPoint& offset, const SkPaint&) override; | 113 const SkPoint& offset, const SkPaint&) override; |
114 void drawVertices(const SkDraw&, SkCanvas::VertexMode, | 114 void drawVertices(const SkDraw&, SkCanvas::VertexMode, |
115 int vertexCount, const SkPoint verts[], | 115 int vertexCount, const SkPoint verts[], |
116 const SkPoint texs[], const SkColor colors[], | 116 const SkPoint texs[], const SkColor colors[], |
117 SkXfermode* xmode, const uint16_t indices[], | 117 SkXfermode* xmode, const uint16_t indices[], |
118 int indexCount, const SkPaint& paint) override; | 118 int indexCount, const SkPaint& paint) override; |
119 void drawDevice(const SkDraw&, SkBaseDevice*, int x, int y, | 119 void drawDevice(const SkDraw&, SkBaseDevice*, int x, int y, |
120 const SkPaint&) override; | 120 const SkPaint&) override; |
121 | 121 |
122 void onAttachToCanvas(SkCanvas* canvas) override; | |
123 void onDetachFromCanvas() override; | |
124 SkImageInfo imageInfo() const override; | 122 SkImageInfo imageInfo() const override; |
125 | 123 |
126 // PDF specific methods. | 124 // PDF specific methods. |
127 | 125 |
128 /** Create the resource dictionary for this device. */ | 126 /** Create the resource dictionary for this device. */ |
129 sk_sp<SkPDFDict> makeResourceDict() const; | 127 sk_sp<SkPDFDict> makeResourceDict() const; |
130 | 128 |
131 /** Get the fonts used on this device. | 129 /** Get the fonts used on this device. |
132 */ | 130 */ |
133 const SkTDArray<SkPDFFont*>& getFontResources() const; | 131 const SkTDArray<SkPDFFont*>& getFontResources() const; |
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249 SkTDArray<SkPDFObject*> fXObjectResources; | 247 SkTDArray<SkPDFObject*> fXObjectResources; |
250 SkTDArray<SkPDFFont*> fFontResources; | 248 SkTDArray<SkPDFFont*> fFontResources; |
251 SkTDArray<SkPDFObject*> fShaderResources; | 249 SkTDArray<SkPDFObject*> fShaderResources; |
252 | 250 |
253 struct ContentEntry { | 251 struct ContentEntry { |
254 GraphicStateEntry fState; | 252 GraphicStateEntry fState; |
255 SkDynamicMemoryWStream fContent; | 253 SkDynamicMemoryWStream fContent; |
256 }; | 254 }; |
257 SkSinglyLinkedList<ContentEntry> fContentEntries; | 255 SkSinglyLinkedList<ContentEntry> fContentEntries; |
258 | 256 |
259 const SkClipStack* fClipStack; | |
260 | |
261 SkScalar fRasterDpi; | 257 SkScalar fRasterDpi; |
262 | 258 |
263 SkPDFDocument* fDocument; | 259 SkPDFDocument* fDocument; |
264 //////////////////////////////////////////////////////////////////////////// | 260 //////////////////////////////////////////////////////////////////////////// |
265 | 261 |
266 SkPDFDevice(SkISize pageSize, | 262 SkPDFDevice(SkISize pageSize, |
267 SkScalar rasterDpi, | 263 SkScalar rasterDpi, |
268 SkPDFDocument* doc, | 264 SkPDFDocument* doc, |
269 bool flip); | 265 bool flip); |
270 | 266 |
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324 | 320 |
325 typedef SkBaseDevice INHERITED; | 321 typedef SkBaseDevice INHERITED; |
326 | 322 |
327 // TODO(edisonn): Only SkDocument_PDF and SkPDFImageShader should be able to
create | 323 // TODO(edisonn): Only SkDocument_PDF and SkPDFImageShader should be able to
create |
328 // an SkPDFDevice | 324 // an SkPDFDevice |
329 //friend class SkDocument_PDF; | 325 //friend class SkDocument_PDF; |
330 //friend class SkPDFImageShader; | 326 //friend class SkPDFImageShader; |
331 }; | 327 }; |
332 | 328 |
333 #endif | 329 #endif |
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