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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 "GrDashLinePathRenderer.h" | 8 #include "GrDashLinePathRenderer.h" |
9 | 9 |
10 #include "GrGpu.h" | 10 #include "GrGpu.h" |
11 #include "effects/GrDashingEffect.h" | 11 #include "effects/GrDashingEffect.h" |
12 | 12 |
13 GrDashLinePathRenderer::GrDashLinePathRenderer(GrContext* context) | |
14 : fGpu(SkRef(context->getGpu())) { | |
15 } | |
16 | |
17 GrDashLinePathRenderer::~GrDashLinePathRenderer() { | |
18 } | |
19 | |
20 bool GrDashLinePathRenderer::canDrawPath(const GrDrawTarget* target, | 13 bool GrDashLinePathRenderer::canDrawPath(const GrDrawTarget* target, |
21 const GrPipelineBuilder* pipelineBuilde
r, | 14 const GrPipelineBuilder* pipelineBuilde
r, |
22 const SkMatrix& viewMatrix, | 15 const SkMatrix& viewMatrix, |
23 const SkPath& path, | 16 const SkPath& path, |
24 const GrStrokeInfo& stroke, | 17 const GrStrokeInfo& stroke, |
25 bool antiAlias) const { | 18 bool antiAlias) const { |
26 SkPoint pts[2]; | 19 SkPoint pts[2]; |
27 if (stroke.isDashed() && path.isLine(pts)) { | 20 if (stroke.isDashed() && path.isLine(pts)) { |
28 return GrDashingEffect::CanDrawDashLine(pts, stroke, viewMatrix); | 21 return GrDashingEffect::CanDrawDashLine(pts, stroke, viewMatrix); |
29 } | 22 } |
30 return false; | 23 return false; |
31 } | 24 } |
32 | 25 |
33 bool GrDashLinePathRenderer::onDrawPath(GrDrawTarget* target, | 26 bool GrDashLinePathRenderer::onDrawPath(GrDrawTarget* target, |
34 GrPipelineBuilder* pipelineBuilder, | 27 GrPipelineBuilder* pipelineBuilder, |
35 GrColor color, | 28 GrColor color, |
36 const SkMatrix& viewMatrix, | 29 const SkMatrix& viewMatrix, |
37 const SkPath& path, | 30 const SkPath& path, |
38 const GrStrokeInfo& stroke, | 31 const GrStrokeInfo& stroke, |
39 bool useAA) { | 32 bool useAA) { |
40 SkPoint pts[2]; | 33 SkPoint pts[2]; |
41 SkAssertResult(path.isLine(pts)); | 34 SkAssertResult(path.isLine(pts)); |
42 return GrDashingEffect::DrawDashLine(target, pipelineBuilder, color, | 35 return GrDashingEffect::DrawDashLine(target, pipelineBuilder, color, |
43 viewMatrix, pts, useAA, stroke); | 36 viewMatrix, pts, useAA, stroke); |
44 } | 37 } |
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