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1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 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 "SkBlurImageFilter.h" | 9 #include "SkBlurImageFilter.h" |
10 #include "SkRRect.h" | 10 #include "SkRRect.h" |
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33 SkPaint blurPaint; | 33 SkPaint blurPaint; |
34 SkAutoTUnref<SkImageFilter> blur(SkBlurImageFilter::Create(5.0f, 5.0f)); | 34 SkAutoTUnref<SkImageFilter> blur(SkBlurImageFilter::Create(5.0f, 5.0f)); |
35 blurPaint.setImageFilter(blur); | 35 blurPaint.setImageFilter(blur); |
36 const SkScalar tile_size = SkIntToScalar(128); | 36 const SkScalar tile_size = SkIntToScalar(128); |
37 SkRect bounds; | 37 SkRect bounds; |
38 if (!canvas->getClipBounds(&bounds)) { | 38 if (!canvas->getClipBounds(&bounds)) { |
39 bounds.setEmpty(); | 39 bounds.setEmpty(); |
40 } | 40 } |
41 int ts = SkScalarCeilToInt(tile_size); | 41 int ts = SkScalarCeilToInt(tile_size); |
42 SkImageInfo info = SkImageInfo::MakeN32Premul(ts, ts); | 42 SkImageInfo info = SkImageInfo::MakeN32Premul(ts, ts); |
43 SkAutoTUnref<SkSurface> tileSurface(canvas->newSurface(info)); | 43 auto tileSurface(canvas->makeSurface(info)); |
44 if (!tileSurface.get()) { | 44 if (!tileSurface) { |
45 tileSurface.reset(SkSurface::NewRaster(info)); | 45 tileSurface = SkSurface::MakeRaster(info); |
46 } | 46 } |
47 SkCanvas* tileCanvas = tileSurface->getCanvas(); | 47 SkCanvas* tileCanvas = tileSurface->getCanvas(); |
48 for (SkScalar y = bounds.top(); y < bounds.bottom(); y += tile_size) { | 48 for (SkScalar y = bounds.top(); y < bounds.bottom(); y += tile_size) { |
49 for (SkScalar x = bounds.left(); x < bounds.right(); x += tile_size)
{ | 49 for (SkScalar x = bounds.left(); x < bounds.right(); x += tile_size)
{ |
50 tileCanvas->save(); | 50 tileCanvas->save(); |
51 tileCanvas->clear(0); | 51 tileCanvas->clear(0); |
52 tileCanvas->translate(-x, -y); | 52 tileCanvas->translate(-x, -y); |
53 SkRect rect = SkRect::MakeWH(WIDTH, HEIGHT); | 53 SkRect rect = SkRect::MakeWH(WIDTH, HEIGHT); |
54 tileCanvas->saveLayer(&rect, &blurPaint); | 54 tileCanvas->saveLayer(&rect, &blurPaint); |
55 SkRRect rrect = SkRRect::MakeRectXY(rect.makeInset(20, 20), 25,
25); | 55 SkRRect rrect = SkRRect::MakeRectXY(rect.makeInset(20, 20), 25,
25); |
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66 private: | 66 private: |
67 typedef GM INHERITED; | 67 typedef GM INHERITED; |
68 }; | 68 }; |
69 | 69 |
70 ////////////////////////////////////////////////////////////////////////////// | 70 ////////////////////////////////////////////////////////////////////////////// |
71 | 71 |
72 static GM* MyFactory1(void*) { return new ComplexClipBlurTiledGM(); } | 72 static GM* MyFactory1(void*) { return new ComplexClipBlurTiledGM(); } |
73 static GMRegistry reg1(MyFactory1); | 73 static GMRegistry reg1(MyFactory1); |
74 | 74 |
75 } | 75 } |
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