| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 "GrSWMaskHelper.h" | 8 #include "GrSWMaskHelper.h" |
| 9 | 9 |
| 10 #include "GrCaps.h" | 10 #include "GrCaps.h" |
| 11 #include "GrDrawTarget.h" | 11 #include "GrDrawTarget.h" |
| 12 #include "GrGpu.h" | 12 #include "GrGpu.h" |
| 13 #include "GrPipelineBuilder.h" | 13 #include "GrPipelineBuilder.h" |
| 14 #include "GrStyle.h" |
| 14 | 15 |
| 15 #include "SkData.h" | 16 #include "SkData.h" |
| 16 #include "SkDistanceFieldGen.h" | 17 #include "SkDistanceFieldGen.h" |
| 17 #include "SkStrokeRec.h" | 18 #include "SkStrokeRec.h" |
| 18 | 19 |
| 19 #include "batches/GrRectBatchFactory.h" | 20 #include "batches/GrRectBatchFactory.h" |
| 20 | 21 |
| 21 namespace { | 22 namespace { |
| 22 | 23 |
| 23 /* | 24 /* |
| (...skipping 86 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 110 paint.setXfermode(SkXfermode::Make(op_to_mode(op))); | 111 paint.setXfermode(SkXfermode::Make(op_to_mode(op))); |
| 111 paint.setAntiAlias(antiAlias); | 112 paint.setAntiAlias(antiAlias); |
| 112 paint.setColor(SkColorSetARGB(alpha, alpha, alpha, alpha)); | 113 paint.setColor(SkColorSetARGB(alpha, alpha, alpha, alpha)); |
| 113 | 114 |
| 114 fDraw.drawRect(rect, paint); | 115 fDraw.drawRect(rect, paint); |
| 115 } | 116 } |
| 116 | 117 |
| 117 /** | 118 /** |
| 118 * Draw a single path element of the clip stack into the accumulation bitmap | 119 * Draw a single path element of the clip stack into the accumulation bitmap |
| 119 */ | 120 */ |
| 120 void GrSWMaskHelper::draw(const SkPath& path, const SkStrokeRec& stroke, SkRegio
n::Op op, | 121 void GrSWMaskHelper::draw(const SkPath& path, const GrStyle& style, SkRegion::Op
op, |
| 121 bool antiAlias, uint8_t alpha) { | 122 bool antiAlias, uint8_t alpha) { |
| 122 | |
| 123 SkPaint paint; | 123 SkPaint paint; |
| 124 if (stroke.isHairlineStyle()) { | 124 paint.setPathEffect(sk_ref_sp(style.pathEffect())); |
| 125 paint.setStyle(SkPaint::kStroke_Style); | 125 style.strokeRec().applyToPaint(&paint); |
| 126 } else { | |
| 127 if (stroke.isFillStyle()) { | |
| 128 paint.setStyle(SkPaint::kFill_Style); | |
| 129 } else { | |
| 130 paint.setStyle(SkPaint::kStroke_Style); | |
| 131 paint.setStrokeJoin(stroke.getJoin()); | |
| 132 paint.setStrokeCap(stroke.getCap()); | |
| 133 paint.setStrokeWidth(stroke.getWidth()); | |
| 134 } | |
| 135 } | |
| 136 paint.setAntiAlias(antiAlias); | 126 paint.setAntiAlias(antiAlias); |
| 137 | 127 |
| 138 SkTBlitterAllocator allocator; | 128 SkTBlitterAllocator allocator; |
| 139 SkBlitter* blitter = nullptr; | 129 SkBlitter* blitter = nullptr; |
| 140 if (kBlitter_CompressionMode == fCompressionMode) { | 130 if (kBlitter_CompressionMode == fCompressionMode) { |
| 141 SkASSERT(fCompressedBuffer.get()); | 131 SkASSERT(fCompressedBuffer.get()); |
| 142 blitter = SkTextureCompressor::CreateBlitterForFormat( | 132 blitter = SkTextureCompressor::CreateBlitterForFormat( |
| 143 fPixels.width(), fPixels.height(), fCompressedBuffer.get(), &allocat
or, | 133 fPixels.width(), fPixels.height(), fCompressedBuffer.get(), &allocat
or, |
| 144 fCompressedFormat)
; | 134 fCompressedFormat)
; |
| 145 } | 135 } |
| (...skipping 154 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 300 } | 290 } |
| 301 | 291 |
| 302 //////////////////////////////////////////////////////////////////////////////// | 292 //////////////////////////////////////////////////////////////////////////////// |
| 303 /** | 293 /** |
| 304 * Software rasterizes path to A8 mask (possibly using the context's matrix) | 294 * Software rasterizes path to A8 mask (possibly using the context's matrix) |
| 305 * and uploads the result to a scratch texture. Returns the resulting | 295 * and uploads the result to a scratch texture. Returns the resulting |
| 306 * texture on success; nullptr on failure. | 296 * texture on success; nullptr on failure. |
| 307 */ | 297 */ |
| 308 GrTexture* GrSWMaskHelper::DrawPathMaskToTexture(GrContext* context, | 298 GrTexture* GrSWMaskHelper::DrawPathMaskToTexture(GrContext* context, |
| 309 const SkPath& path, | 299 const SkPath& path, |
| 310 const SkStrokeRec& stroke, | 300 const GrStyle& style, |
| 311 const SkIRect& resultBounds, | 301 const SkIRect& resultBounds, |
| 312 bool antiAlias, | 302 bool antiAlias, |
| 313 const SkMatrix* matrix) { | 303 const SkMatrix* matrix) { |
| 314 GrSWMaskHelper helper(context); | 304 GrSWMaskHelper helper(context); |
| 315 | 305 |
| 316 if (!helper.init(resultBounds, matrix)) { | 306 if (!helper.init(resultBounds, matrix)) { |
| 317 return nullptr; | 307 return nullptr; |
| 318 } | 308 } |
| 319 | 309 |
| 320 helper.draw(path, stroke, SkRegion::kReplace_Op, antiAlias, 0xFF); | 310 helper.draw(path, style, SkRegion::kReplace_Op, antiAlias, 0xFF); |
| 321 | 311 |
| 322 GrTexture* texture(helper.createTexture()); | 312 GrTexture* texture(helper.createTexture()); |
| 323 if (!texture) { | 313 if (!texture) { |
| 324 return nullptr; | 314 return nullptr; |
| 325 } | 315 } |
| 326 | 316 |
| 327 helper.toTexture(texture); | 317 helper.toTexture(texture); |
| 328 | 318 |
| 329 return texture; | 319 return texture; |
| 330 } | 320 } |
| (...skipping 25 matching lines...) Expand all Loading... |
| 356 pipelineBuilder->addCoverageFragmentProcessor( | 346 pipelineBuilder->addCoverageFragmentProcessor( |
| 357 GrSimpleTextureEffect::Create(texture, | 347 GrSimpleTextureEffect::Create(texture, |
| 358 maskMatrix, | 348 maskMatrix, |
| 359 GrTextureParams::kNone_Fi
lterMode, | 349 GrTextureParams::kNone_Fi
lterMode, |
| 360 kDevice_GrCoordSet))->unr
ef(); | 350 kDevice_GrCoordSet))->unr
ef(); |
| 361 | 351 |
| 362 SkAutoTUnref<GrDrawBatch> batch(GrRectBatchFactory::CreateNonAAFill(color, S
kMatrix::I(), | 352 SkAutoTUnref<GrDrawBatch> batch(GrRectBatchFactory::CreateNonAAFill(color, S
kMatrix::I(), |
| 363 dstRect,
nullptr, &invert)); | 353 dstRect,
nullptr, &invert)); |
| 364 target->drawBatch(*pipelineBuilder, batch); | 354 target->drawBatch(*pipelineBuilder, batch); |
| 365 } | 355 } |
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