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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 #include "SkBitmapDevice.h" | 8 #include "SkBitmapDevice.h" |
9 #include "SkConfig8888.h" | 9 #include "SkConfig8888.h" |
10 #include "SkDraw.h" | 10 #include "SkDraw.h" |
11 #include "SkMallocPixelRef.h" | 11 #include "SkMallocPixelRef.h" |
12 #include "SkMatrix.h" | 12 #include "SkMatrix.h" |
13 #include "SkPaint.h" | 13 #include "SkPaint.h" |
14 #include "SkPath.h" | 14 #include "SkPath.h" |
15 #include "SkPixelRef.h" | 15 #include "SkPixelRef.h" |
16 #include "SkPixmap.h" | 16 #include "SkPixmap.h" |
17 #include "SkShader.h" | 17 #include "SkShader.h" |
18 #include "SkSurface.h" | 18 #include "SkSurface.h" |
19 #include "SkXfermode.h" | 19 #include "SkXfermode.h" |
20 | 20 |
21 class SkColorTable; | 21 class SkColorTable; |
22 | 22 |
| 23 #define CHECK_FOR_ANNOTATION(paint) \ |
| 24 do { if (paint.getAnnotation()) { return; } } while (0) |
| 25 |
23 static bool valid_for_bitmap_device(const SkImageInfo& info, | 26 static bool valid_for_bitmap_device(const SkImageInfo& info, |
24 SkAlphaType* newAlphaType) { | 27 SkAlphaType* newAlphaType) { |
25 if (info.width() < 0 || info.height() < 0) { | 28 if (info.width() < 0 || info.height() < 0) { |
26 return false; | 29 return false; |
27 } | 30 } |
28 | 31 |
29 // TODO: can we stop supporting kUnknown in SkBitmkapDevice? | 32 // TODO: can we stop supporting kUnknown in SkBitmkapDevice? |
30 if (kUnknown_SkColorType == info.colorType()) { | 33 if (kUnknown_SkColorType == info.colorType()) { |
31 if (newAlphaType) { | 34 if (newAlphaType) { |
32 *newAlphaType = kUnknown_SkAlphaType; | 35 *newAlphaType = kUnknown_SkAlphaType; |
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194 } | 197 } |
195 | 198 |
196 /////////////////////////////////////////////////////////////////////////////// | 199 /////////////////////////////////////////////////////////////////////////////// |
197 | 200 |
198 void SkBitmapDevice::drawPaint(const SkDraw& draw, const SkPaint& paint) { | 201 void SkBitmapDevice::drawPaint(const SkDraw& draw, const SkPaint& paint) { |
199 draw.drawPaint(paint); | 202 draw.drawPaint(paint); |
200 } | 203 } |
201 | 204 |
202 void SkBitmapDevice::drawPoints(const SkDraw& draw, SkCanvas::PointMode mode, si
ze_t count, | 205 void SkBitmapDevice::drawPoints(const SkDraw& draw, SkCanvas::PointMode mode, si
ze_t count, |
203 const SkPoint pts[], const SkPaint& paint) { | 206 const SkPoint pts[], const SkPaint& paint) { |
| 207 CHECK_FOR_ANNOTATION(paint); |
204 draw.drawPoints(mode, count, pts, paint); | 208 draw.drawPoints(mode, count, pts, paint); |
205 } | 209 } |
206 | 210 |
207 void SkBitmapDevice::drawRect(const SkDraw& draw, const SkRect& r, const SkPaint
& paint) { | 211 void SkBitmapDevice::drawRect(const SkDraw& draw, const SkRect& r, const SkPaint
& paint) { |
| 212 CHECK_FOR_ANNOTATION(paint); |
208 draw.drawRect(r, paint); | 213 draw.drawRect(r, paint); |
209 } | 214 } |
210 | 215 |
211 void SkBitmapDevice::drawOval(const SkDraw& draw, const SkRect& oval, const SkPa
int& paint) { | 216 void SkBitmapDevice::drawOval(const SkDraw& draw, const SkRect& oval, const SkPa
int& paint) { |
| 217 CHECK_FOR_ANNOTATION(paint); |
| 218 |
212 SkPath path; | 219 SkPath path; |
213 path.addOval(oval); | 220 path.addOval(oval); |
214 // call the VIRTUAL version, so any subclasses who do handle drawPath aren't | 221 // call the VIRTUAL version, so any subclasses who do handle drawPath aren't |
215 // required to override drawOval. | 222 // required to override drawOval. |
216 this->drawPath(draw, path, paint, nullptr, true); | 223 this->drawPath(draw, path, paint, nullptr, true); |
217 } | 224 } |
218 | 225 |
219 void SkBitmapDevice::drawRRect(const SkDraw& draw, const SkRRect& rrect, const S
kPaint& paint) { | 226 void SkBitmapDevice::drawRRect(const SkDraw& draw, const SkRRect& rrect, const S
kPaint& paint) { |
| 227 CHECK_FOR_ANNOTATION(paint); |
| 228 |
220 #ifdef SK_IGNORE_BLURRED_RRECT_OPT | 229 #ifdef SK_IGNORE_BLURRED_RRECT_OPT |
221 SkPath path; | 230 SkPath path; |
222 | 231 |
223 path.addRRect(rrect); | 232 path.addRRect(rrect); |
224 // call the VIRTUAL version, so any subclasses who do handle drawPath aren't | 233 // call the VIRTUAL version, so any subclasses who do handle drawPath aren't |
225 // required to override drawRRect. | 234 // required to override drawRRect. |
226 this->drawPath(draw, path, paint, nullptr, true); | 235 this->drawPath(draw, path, paint, nullptr, true); |
227 #else | 236 #else |
228 draw.drawRRect(rrect, paint); | 237 draw.drawRRect(rrect, paint); |
229 #endif | 238 #endif |
230 } | 239 } |
231 | 240 |
232 void SkBitmapDevice::drawPath(const SkDraw& draw, const SkPath& path, | 241 void SkBitmapDevice::drawPath(const SkDraw& draw, const SkPath& path, |
233 const SkPaint& paint, const SkMatrix* prePathMatri
x, | 242 const SkPaint& paint, const SkMatrix* prePathMatri
x, |
234 bool pathIsMutable) { | 243 bool pathIsMutable) { |
| 244 CHECK_FOR_ANNOTATION(paint); |
235 draw.drawPath(path, paint, prePathMatrix, pathIsMutable); | 245 draw.drawPath(path, paint, prePathMatrix, pathIsMutable); |
236 } | 246 } |
237 | 247 |
238 void SkBitmapDevice::drawBitmap(const SkDraw& draw, const SkBitmap& bitmap, | 248 void SkBitmapDevice::drawBitmap(const SkDraw& draw, const SkBitmap& bitmap, |
239 const SkMatrix& matrix, const SkPaint& paint) { | 249 const SkMatrix& matrix, const SkPaint& paint) { |
240 draw.drawBitmap(bitmap, matrix, nullptr, paint); | 250 draw.drawBitmap(bitmap, matrix, nullptr, paint); |
241 } | 251 } |
242 | 252 |
243 void SkBitmapDevice::drawBitmapRect(const SkDraw& draw, const SkBitmap& bitmap, | 253 void SkBitmapDevice::drawBitmapRect(const SkDraw& draw, const SkBitmap& bitmap, |
244 const SkRect* src, const SkRect& dst, | 254 const SkRect* src, const SkRect& dst, |
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379 paint.getRasterizer() || | 389 paint.getRasterizer() || |
380 paint.getPathEffect() || | 390 paint.getPathEffect() || |
381 paint.isFakeBoldText() || | 391 paint.isFakeBoldText() || |
382 paint.getStyle() != SkPaint::kFill_Style || | 392 paint.getStyle() != SkPaint::kFill_Style || |
383 !SkXfermode::IsMode(paint.getXfermode(), SkXfermode::kSrcOver_Mode)) | 393 !SkXfermode::IsMode(paint.getXfermode(), SkXfermode::kSrcOver_Mode)) |
384 { | 394 { |
385 return true; | 395 return true; |
386 } | 396 } |
387 return false; | 397 return false; |
388 } | 398 } |
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