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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 "gm.h" | 8 #include "gm.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkColorFilter.h" | 10 #include "SkColorFilter.h" |
11 #include "SkColorPriv.h" | 11 #include "SkColorPriv.h" |
12 #include "SkShader.h" | 12 #include "SkShader.h" |
13 | 13 |
14 #include "SkBlurImageFilter.h" | 14 #include "SkBlurImageFilter.h" |
15 #include "SkColorFilterImageFilter.h" | 15 #include "SkColorFilterImageFilter.h" |
16 #include "SkComposeImageFilter.h" | 16 #include "SkComposeImageFilter.h" |
17 #include "SkMergeImageFilter.h" | 17 #include "SkMergeImageFilter.h" |
18 #include "SkOffsetImageFilter.h" | 18 #include "SkOffsetImageFilter.h" |
19 #include "SkTestImageFilters.h" | 19 #include "SkTestImageFilters.h" |
20 | 20 |
21 #define FILTER_WIDTH SkIntToScalar(150) | 21 #define FILTER_WIDTH SkIntToScalar(150) |
22 #define FILTER_HEIGHT SkIntToScalar(200) | 22 #define FILTER_HEIGHT SkIntToScalar(200) |
23 | 23 |
24 static SkImageFilter* make0() { return SkDownSampleImageFilter::Create(SK_Scalar
1 / 5); } | 24 static SkImageFilter* make0() { |
25 static SkImageFilter* make1() { return SkOffsetImageFilter::Create(SkIntToScalar
(16), SkIntToScalar(16)); } | 25 return SkDownSampleImageFilter::Create(SK_Scalar1 / 5); |
| 26 } |
| 27 |
| 28 static SkImageFilter* make1() { |
| 29 return SkOffsetImageFilter::Create(SkIntToScalar(16), SkIntToScalar(16)); |
| 30 } |
| 31 |
26 static SkImageFilter* make2() { | 32 static SkImageFilter* make2() { |
27 auto cf = SkColorFilter::MakeModeFilter(SK_ColorBLUE, SkXfermode::kSrcIn_Mod
e); | 33 sk_sp<SkColorFilter> cf(SkColorFilter::MakeModeFilter(SK_ColorBLUE, SkXfermo
de::kSrcIn_Mode)); |
28 return SkColorFilterImageFilter::Create(cf.get()); | 34 return SkColorFilterImageFilter::Create(cf.get()); |
29 } | 35 } |
| 36 |
30 static SkImageFilter* make3() { | 37 static SkImageFilter* make3() { |
31 return SkBlurImageFilter::Create(8, 0); | 38 return SkBlurImageFilter::Create(8, 0); |
32 } | 39 } |
33 | 40 |
34 static SkImageFilter* make4() { | 41 static SkImageFilter* make4() { |
35 SkImageFilter* outer = SkOffsetImageFilter::Create(SkIntToScalar(16), SkIntT
oScalar(16)); | 42 sk_sp<SkImageFilter> outer(SkOffsetImageFilter::Create(SkIntToScalar(16), Sk
IntToScalar(16))); |
36 SkImageFilter* inner = SkDownSampleImageFilter::Create(SK_Scalar1 / 5); | 43 sk_sp<SkImageFilter> inner(SkDownSampleImageFilter::Create(SK_Scalar1 / 5)); |
37 SkAutoUnref aur0(outer); | 44 return SkComposeImageFilter::Make(std::move(outer), std::move(inner)).releas
e(); |
38 SkAutoUnref aur1(inner); | |
39 return SkComposeImageFilter::Create(outer, inner); | |
40 } | 45 } |
| 46 |
41 static SkImageFilter* make5() { | 47 static SkImageFilter* make5() { |
42 SkImageFilter* first = SkOffsetImageFilter::Create(SkIntToScalar(16), SkIntT
oScalar(16)); | 48 sk_sp<SkImageFilter> first(SkOffsetImageFilter::Create(SkIntToScalar(16), Sk
IntToScalar(16))); |
43 SkImageFilter* second = SkDownSampleImageFilter::Create(SK_Scalar1 / 5); | 49 sk_sp<SkImageFilter> second(SkDownSampleImageFilter::Create(SK_Scalar1 / 5))
; |
44 SkAutoUnref aur0(first); | 50 return SkMergeImageFilter::Create(first.get(), second.get()); |
45 SkAutoUnref aur1(second); | |
46 return SkMergeImageFilter::Create(first, second); | |
47 } | 51 } |
48 | 52 |
49 static SkImageFilter* make6() { | 53 static SkImageFilter* make6() { |
50 SkImageFilter* outer = SkOffsetImageFilter::Create(SkIntToScalar(16), SkIntT
oScalar(16)); | 54 sk_sp<SkImageFilter> outer(SkOffsetImageFilter::Create(SkIntToScalar(16), Sk
IntToScalar(16))); |
51 SkImageFilter* inner = SkDownSampleImageFilter::Create(SK_Scalar1 / 5); | 55 sk_sp<SkImageFilter> inner(SkDownSampleImageFilter::Create(SK_Scalar1 / 5)); |
52 SkAutoUnref aur0(outer); | 56 sk_sp<SkImageFilter> compose(SkComposeImageFilter::Make(std::move(outer), st
d::move(inner))); |
53 SkAutoUnref aur1(inner); | |
54 SkImageFilter* compose = SkComposeImageFilter::Create(outer, inner); | |
55 SkAutoUnref aur2(compose); | |
56 | 57 |
57 auto cf = SkColorFilter::MakeModeFilter(0x880000FF, SkXfermode::kSrcIn_Mode)
; | 58 sk_sp<SkColorFilter> cf(SkColorFilter::MakeModeFilter(0x880000FF, SkXfermode
::kSrcIn_Mode)); |
58 SkImageFilter* blue = SkColorFilterImageFilter::Create(cf.get()); | 59 sk_sp<SkImageFilter> blue(SkColorFilterImageFilter::Create(cf.get())); |
59 SkAutoUnref aur4(blue); | |
60 | 60 |
61 return SkMergeImageFilter::Create(compose, blue); | 61 return SkMergeImageFilter::Create(compose.get(), blue.get()); |
62 } | 62 } |
63 | 63 |
64 static SkImageFilter* make7() { | 64 static SkImageFilter* make7() { |
65 SkImageFilter* outer = SkOffsetImageFilter::Create(SkIntToScalar(16), SkIntT
oScalar(16)); | 65 sk_sp<SkImageFilter> outer(SkOffsetImageFilter::Create(SkIntToScalar(16), Sk
IntToScalar(16))); |
66 SkImageFilter* inner = make3(); | 66 sk_sp<SkImageFilter> inner(make3()); |
67 SkAutoUnref aur0(outer); | 67 sk_sp<SkImageFilter> compose(SkComposeImageFilter::Make(std::move(outer), st
d::move(inner))); |
68 SkAutoUnref aur1(inner); | |
69 SkImageFilter* compose = SkComposeImageFilter::Create(outer, inner); | |
70 SkAutoUnref aur2(compose); | |
71 | 68 |
72 auto cf = SkColorFilter::MakeModeFilter(0x880000FF, SkXfermode::kSrcIn_Mode)
; | 69 sk_sp<SkColorFilter> cf(SkColorFilter::MakeModeFilter(0x880000FF, SkXfermode
::kSrcIn_Mode)); |
73 SkImageFilter* blue = SkColorFilterImageFilter::Create(cf.get()); | 70 sk_sp<SkImageFilter> blue(SkColorFilterImageFilter::Create(cf.get())); |
74 SkAutoUnref aur4(blue); | |
75 | 71 |
76 return SkMergeImageFilter::Create(compose, blue); | 72 return SkMergeImageFilter::Create(compose.get(), blue.get()); |
77 } | 73 } |
78 | 74 |
79 static void draw0(SkCanvas* canvas) { | 75 static void draw0(SkCanvas* canvas) { |
80 SkPaint p; | 76 SkPaint p; |
81 p.setAntiAlias(true); | 77 p.setAntiAlias(true); |
82 SkRect r = SkRect::MakeWH(FILTER_WIDTH, FILTER_HEIGHT); | 78 SkRect r = SkRect::MakeWH(FILTER_WIDTH, FILTER_HEIGHT); |
83 r.inset(SK_Scalar1 * 12, SK_Scalar1 * 12); | 79 r.inset(SK_Scalar1 * 12, SK_Scalar1 * 12); |
84 p.setColor(SK_ColorRED); | 80 p.setColor(SK_ColorRED); |
85 canvas->drawOval(r, p); | 81 canvas->drawOval(r, p); |
86 } | 82 } |
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129 } | 125 } |
130 } | 126 } |
131 | 127 |
132 private: | 128 private: |
133 typedef GM INHERITED; | 129 typedef GM INHERITED; |
134 }; | 130 }; |
135 | 131 |
136 ////////////////////////////////////////////////////////////////////////////// | 132 ////////////////////////////////////////////////////////////////////////////// |
137 | 133 |
138 DEF_GM( return new TestImageFiltersGM; ) | 134 DEF_GM( return new TestImageFiltersGM; ) |
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