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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 "SkBitmap.h" | 8 #include "SkBitmap.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkRect.h" | 10 #include "SkRect.h" |
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81 paint.setColor(0xff000000); | 81 paint.setColor(0xff000000); |
82 paint.setStrokeWidth(0.99f); | 82 paint.setStrokeWidth(0.99f); |
83 canvas.drawRect(r, paint); | 83 canvas.drawRect(r, paint); |
84 REPORTER_ASSERT(reporter, has_green_pixels(bm)); | 84 REPORTER_ASSERT(reporter, has_green_pixels(bm)); |
85 } | 85 } |
86 | 86 |
87 DEF_TEST(Rect, reporter) { | 87 DEF_TEST(Rect, reporter) { |
88 test_stroke_width_clipping(reporter); | 88 test_stroke_width_clipping(reporter); |
89 test_skbug4406(reporter); | 89 test_skbug4406(reporter); |
90 } | 90 } |
91 | |
92 DEF_TEST(Rect_round, reporter) { | |
93 SkRandom rand; | |
94 | |
95 for (int i = 0; i < 100000; ++i) { | |
96 SkRect src = SkRect::MakeXYWH(rand.nextSScalar1() * 1000, | |
97 rand.nextSScalar1() * 1000, | |
98 rand.nextUScalar1() * 1000, | |
99 rand.nextUScalar1() * 1000); | |
100 SkRect rd0 = { | |
101 SkScalarRoundToScalar(src.fLeft), | |
102 SkScalarRoundToScalar(src.fTop), | |
103 SkScalarRoundToScalar(src.fRight), | |
104 SkScalarRoundToScalar(src.fBottom) | |
105 }; | |
106 SkRect rd1 = src.round2s(); | |
107 | |
108 REPORTER_ASSERT(reporter, rd0 == rd1); | |
109 | |
110 SkIRect ir0 = { | |
111 SkScalarRoundToInt(src.fLeft), | |
112 SkScalarRoundToInt(src.fTop), | |
113 SkScalarRoundToInt(src.fRight), | |
114 SkScalarRoundToInt(src.fBottom) | |
115 }; | |
116 SkIRect ir1 = src.round(); | |
117 SkIRect ir2 = src.round2i(); | |
118 | |
119 REPORTER_ASSERT(reporter, ir0 == ir1); | |
120 REPORTER_ASSERT(reporter, ir0 == ir2); | |
121 } | |
122 } | |
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