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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 "sk_tool_utils.h" | 8 #include "sk_tool_utils.h" |
9 #include "SkBlurImageFilter.h" | 9 #include "SkBlurImageFilter.h" |
10 #include "SkColor.h" | 10 #include "SkColor.h" |
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50 void onDraw(SkCanvas* canvas) override { | 50 void onDraw(SkCanvas* canvas) override { |
51 void (*drawProc[])(SkCanvas*, const SkRect&, const SkPaint&) = { | 51 void (*drawProc[])(SkCanvas*, const SkRect&, const SkPaint&) = { |
52 draw_line, draw_rect, draw_circle, | 52 draw_line, draw_rect, draw_circle, |
53 }; | 53 }; |
54 | 54 |
55 canvas->clear(SK_ColorBLACK); | 55 canvas->clear(SK_ColorBLACK); |
56 | 56 |
57 SkMatrix resizeMatrix; | 57 SkMatrix resizeMatrix; |
58 resizeMatrix.setScale(RESIZE_FACTOR_X, RESIZE_FACTOR_Y); | 58 resizeMatrix.setScale(RESIZE_FACTOR_X, RESIZE_FACTOR_Y); |
59 | 59 |
60 SkImageFilter* filters[] = { | 60 sk_sp<SkImageFilter> filters[] = { |
61 SkBlurImageFilter::Make(5, 5, nullptr).release(), | 61 SkBlurImageFilter::Make(5, 5, nullptr), |
62 SkDropShadowImageFilter::Create(10, 10, 3, 3, SK_ColorGREEN, | 62 sk_sp<SkImageFilter>(SkDropShadowImageFilter::Create(10, 10, 3, 3, S
K_ColorGREEN, |
63 SkDropShadowImageFilter::kDrawShadowAndForeground_ShadowMode), | 63 SkDropShadowImageFilter::kDrawShadowAndForeground_Sh
adowMode)), |
64 SkOffsetImageFilter::Make(-16, 32, nullptr).release(), | 64 SkOffsetImageFilter::Make(-16, 32, nullptr), |
65 SkImageFilter::CreateMatrixFilter(resizeMatrix, kNone_SkFilterQualit
y), | 65 SkImageFilter::MakeMatrixFilter(resizeMatrix, kNone_SkFilterQuality,
nullptr), |
66 }; | 66 }; |
67 | 67 |
68 SkRect r = SkRect::MakeWH(64, 64); | 68 SkRect r = SkRect::MakeWH(64, 64); |
69 SkScalar margin = 32; | 69 SkScalar margin = 32; |
70 SkPaint paint; | 70 SkPaint paint; |
71 paint.setColor(SK_ColorWHITE); | 71 paint.setColor(SK_ColorWHITE); |
72 paint.setAntiAlias(true); | 72 paint.setAntiAlias(true); |
73 paint.setStrokeWidth(10); | 73 paint.setStrokeWidth(10); |
74 paint.setStyle(SkPaint::kStroke_Style); | 74 paint.setStyle(SkPaint::kStroke_Style); |
75 paint.setTextSize(48); | 75 paint.setTextSize(48); |
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88 SkScalarInvert(RESIZE_FACTOR_Y)); | 88 SkScalarInvert(RESIZE_FACTOR_Y)); |
89 } | 89 } |
90 paint.setImageFilter(filters[j]); | 90 paint.setImageFilter(filters[j]); |
91 drawProc[i](canvas, r, paint); | 91 drawProc[i](canvas, r, paint); |
92 canvas->restore(); | 92 canvas->restore(); |
93 canvas->translate(r.width() + margin, 0); | 93 canvas->translate(r.width() + margin, 0); |
94 } | 94 } |
95 canvas->restore(); | 95 canvas->restore(); |
96 canvas->translate(0, r.height()); | 96 canvas->translate(0, r.height()); |
97 } | 97 } |
98 | |
99 for (size_t i = 0; i < SK_ARRAY_COUNT(filters); ++i) { | |
100 SkSafeUnref(filters[i]); | |
101 } | |
102 } | 98 } |
103 | 99 |
104 private: | 100 private: |
105 typedef GM INHERITED; | 101 typedef GM INHERITED; |
106 }; | 102 }; |
107 | 103 |
108 ////////////////////////////////////////////////////////////////////////////// | 104 ////////////////////////////////////////////////////////////////////////////// |
109 | 105 |
110 DEF_GM(return new ImageFiltersStrokedGM;) | 106 DEF_GM(return new ImageFiltersStrokedGM;) |
111 | 107 |
112 } | 108 } |
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