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Side by Side Diff: gm/bleed.cpp

Issue 51033004: add SK_ATTR_DEPRECATED -- will need to disable for chrome, since it triggers a warning (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: Created 7 years, 1 month ago
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1 /* 1 /*
2 * Copyright 2013 Google Inc. 2 * Copyright 2013 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 "SkBlurMask.h" 9 #include "SkBlurMask.h"
10 #include "SkBlurMaskFilter.h" 10 #include "SkBlurMaskFilter.h"
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84 84
85 // Draw only the center of the small bitmap 85 // Draw only the center of the small bitmap
86 void drawCase1(SkCanvas* canvas, int transX, int transY, 86 void drawCase1(SkCanvas* canvas, int transX, int transY,
87 SkCanvas::DrawBitmapRectFlags flags, bool filter) { 87 SkCanvas::DrawBitmapRectFlags flags, bool filter) {
88 SkRect src = SkRect::MakeXYWH(1, 1, 88 SkRect src = SkRect::MakeXYWH(1, 1,
89 kSmallTextureSize-2, 89 kSmallTextureSize-2,
90 kSmallTextureSize-2); 90 kSmallTextureSize-2);
91 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize)); 91 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize));
92 92
93 SkPaint paint; 93 SkPaint paint;
94 paint.setFilterBitmap(filter); 94 paint.setFilterLevel(filter ? SkPaint::kLow_FilterLevel : SkPaint::kNone _FilterLevel);
95 95
96 canvas->save(); 96 canvas->save();
97 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY)); 97 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY));
98 canvas->drawBitmapRectToRect(fBitmapSmall, &src, dst, &paint, flags); 98 canvas->drawBitmapRectToRect(fBitmapSmall, &src, dst, &paint, flags);
99 canvas->restore(); 99 canvas->restore();
100 } 100 }
101 101
102 // Draw almost all of the large bitmap 102 // Draw almost all of the large bitmap
103 void drawCase2(SkCanvas* canvas, int transX, int transY, 103 void drawCase2(SkCanvas* canvas, int transX, int transY,
104 SkCanvas::DrawBitmapRectFlags flags, bool filter) { 104 SkCanvas::DrawBitmapRectFlags flags, bool filter) {
105 SkRect src = SkRect::MakeXYWH(1, 1, 105 SkRect src = SkRect::MakeXYWH(1, 1,
106 SkIntToScalar(fBitmapBig.width()-2), 106 SkIntToScalar(fBitmapBig.width()-2),
107 SkIntToScalar(fBitmapBig.height()-2)); 107 SkIntToScalar(fBitmapBig.height()-2));
108 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize)); 108 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize));
109 109
110 SkPaint paint; 110 SkPaint paint;
111 paint.setFilterBitmap(filter); 111 paint.setFilterLevel(filter ? SkPaint::kLow_FilterLevel : SkPaint::kNone _FilterLevel);
112 112
113 canvas->save(); 113 canvas->save();
114 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY)); 114 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY));
115 canvas->drawBitmapRectToRect(fBitmapBig, &src, dst, &paint, flags); 115 canvas->drawBitmapRectToRect(fBitmapBig, &src, dst, &paint, flags);
116 canvas->restore(); 116 canvas->restore();
117 } 117 }
118 118
119 // Draw ~1/4 of the large bitmap 119 // Draw ~1/4 of the large bitmap
120 void drawCase3(SkCanvas* canvas, int transX, int transY, 120 void drawCase3(SkCanvas* canvas, int transX, int transY,
121 SkCanvas::DrawBitmapRectFlags flags, bool filter) { 121 SkCanvas::DrawBitmapRectFlags flags, bool filter) {
122 SkRect src = SkRect::MakeXYWH(1, 1, 122 SkRect src = SkRect::MakeXYWH(1, 1,
123 SkIntToScalar(fBitmapBig.width()/2-1), 123 SkIntToScalar(fBitmapBig.width()/2-1),
124 SkIntToScalar(fBitmapBig.height()/2-1)); 124 SkIntToScalar(fBitmapBig.height()/2-1));
125 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize)); 125 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize));
126 126
127 SkPaint paint; 127 SkPaint paint;
128 paint.setFilterBitmap(filter); 128 paint.setFilterLevel(filter ? SkPaint::kLow_FilterLevel : SkPaint::kNone _FilterLevel);
129 129
130 canvas->save(); 130 canvas->save();
131 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY)); 131 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY));
132 canvas->drawBitmapRectToRect(fBitmapBig, &src, dst, &paint, flags); 132 canvas->drawBitmapRectToRect(fBitmapBig, &src, dst, &paint, flags);
133 canvas->restore(); 133 canvas->restore();
134 } 134 }
135 135
136 // Draw the center of the small bitmap with a mask filter 136 // Draw the center of the small bitmap with a mask filter
137 void drawCase4(SkCanvas* canvas, int transX, int transY, 137 void drawCase4(SkCanvas* canvas, int transX, int transY,
138 SkCanvas::DrawBitmapRectFlags flags, bool filter) { 138 SkCanvas::DrawBitmapRectFlags flags, bool filter) {
139 SkRect src = SkRect::MakeXYWH(1, 1, 139 SkRect src = SkRect::MakeXYWH(1, 1,
140 kSmallTextureSize-2, 140 kSmallTextureSize-2,
141 kSmallTextureSize-2); 141 kSmallTextureSize-2);
142 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize)); 142 SkRect dst = SkRect::MakeXYWH(0, 0, SkIntToScalar(kBlockSize), SkIntToSc alar(kBlockSize));
143 143
144 SkPaint paint; 144 SkPaint paint;
145 paint.setFilterBitmap(filter); 145 paint.setFilterLevel(filter ? SkPaint::kLow_FilterLevel : SkPaint::kNone _FilterLevel);
146 SkMaskFilter* mf = SkBlurMaskFilter::Create(SkBlurMaskFilter::kNormal_Bl urStyle, 146 SkMaskFilter* mf = SkBlurMaskFilter::Create(SkBlurMaskFilter::kNormal_Bl urStyle,
147 SkBlurMask::ConvertRadiusToSigma(SkIntT oScalar(3))); 147 SkBlurMask::ConvertRadiusToSigma(SkIntT oScalar(3)));
148 paint.setMaskFilter(mf)->unref(); 148 paint.setMaskFilter(mf)->unref();
149 149
150 canvas->save(); 150 canvas->save();
151 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY)); 151 canvas->translate(SkIntToScalar(transX), SkIntToScalar(transY));
152 canvas->drawBitmapRectToRect(fBitmapSmall, &src, dst, &paint, flags); 152 canvas->drawBitmapRectToRect(fBitmapSmall, &src, dst, &paint, flags);
153 canvas->restore(); 153 canvas->restore();
154 } 154 }
155 155
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218 static const int kSmallTextureSize = 4; 218 static const int kSmallTextureSize = 4;
219 static const int kMaxTextureSize = 32; 219 static const int kMaxTextureSize = 32;
220 220
221 SkBitmap fBitmapSmall; 221 SkBitmap fBitmapSmall;
222 SkBitmap fBitmapBig; 222 SkBitmap fBitmapBig;
223 223
224 typedef GM INHERITED; 224 typedef GM INHERITED;
225 }; 225 };
226 226
227 DEF_GM( return new BleedGM(); ) 227 DEF_GM( return new BleedGM(); )
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