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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 "sk_tool_utils.h" | 8 #include "sk_tool_utils.h" |
9 #include "SkBitmapSource.h" | 9 #include "SkBitmapSource.h" |
10 #include "SkColorFilterImageFilter.h" | 10 #include "SkColorFilterImageFilter.h" |
11 #include "SkColorMatrixFilter.h" | 11 #include "SkColorMatrixFilter.h" |
12 #include "SkTileImageFilter.h" | 12 #include "SkTileImageFilter.h" |
13 #include "gm.h" | 13 #include "gm.h" |
14 | 14 |
15 #define WIDTH 400 | 15 #define WIDTH 400 |
16 #define HEIGHT 100 | 16 #define HEIGHT 100 |
17 #define MARGIN 12 | 17 #define MARGIN 12 |
18 | 18 |
19 static SkBitmap make_bitmap() { | 19 static SkBitmap make_bitmap() { |
20 SkBitmap bitmap; | 20 SkBitmap bitmap; |
21 bitmap.allocN32Pixels(50, 50); | 21 bitmap.allocN32Pixels(50, 50); |
22 SkCanvas canvas(bitmap); | 22 SkCanvas canvas(bitmap); |
23 canvas.clear(0xFF000000); | 23 canvas.clear(0xFF000000); |
24 SkPaint paint; | 24 SkPaint paint; |
25 paint.setAntiAlias(true); | 25 paint.setAntiAlias(true); |
26 sk_tool_utils::set_portable_typeface(&paint); | 26 sk_tool_utils::set_portable_typeface_always(&paint); |
27 paint.setColor(0xD000D000); | 27 paint.setColor(0xD000D000); |
28 paint.setTextSize(SkIntToScalar(50)); | 28 paint.setTextSize(SkIntToScalar(50)); |
29 const char* str = "e"; | 29 const char* str = "e"; |
30 canvas.drawText(str, strlen(str), SkIntToScalar(10), SkIntToScalar(45), pain
t); | 30 canvas.drawText(str, strlen(str), SkIntToScalar(10), SkIntToScalar(45), pain
t); |
31 return bitmap; | 31 return bitmap; |
32 } | 32 } |
33 | 33 |
34 | 34 |
35 namespace skiagm { | 35 namespace skiagm { |
36 | 36 |
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47 | 47 |
48 SkISize onISize() override{ | 48 SkISize onISize() override{ |
49 return SkISize::Make(WIDTH, HEIGHT); | 49 return SkISize::Make(WIDTH, HEIGHT); |
50 } | 50 } |
51 | 51 |
52 void onOnceBeforeDraw() override { | 52 void onOnceBeforeDraw() override { |
53 fBitmap = make_bitmap(); | 53 fBitmap = make_bitmap(); |
54 | 54 |
55 fCheckerboard.allocN32Pixels(80, 80); | 55 fCheckerboard.allocN32Pixels(80, 80); |
56 SkCanvas checkerboardCanvas(fCheckerboard); | 56 SkCanvas checkerboardCanvas(fCheckerboard); |
57 sk_tool_utils::draw_checkerboard(&checkerboardCanvas, 0xFFA0A0A0, 0xFF40
4040, 8); | 57 sk_tool_utils::draw_checkerboard(&checkerboardCanvas, |
| 58 sk_tool_utils::color_to_565(0xFFA0A0A0), |
| 59 sk_tool_utils::color_to_565(0xFF404040), 8); |
58 } | 60 } |
59 | 61 |
60 void onDraw(SkCanvas* canvas) override { | 62 void onDraw(SkCanvas* canvas) override { |
61 canvas->clear(SK_ColorBLACK); | 63 canvas->clear(SK_ColorBLACK); |
62 | 64 |
63 int x = 0, y = 0; | 65 int x = 0, y = 0; |
64 for (size_t i = 0; i < 4; i++) { | 66 for (size_t i = 0; i < 4; i++) { |
65 SkBitmap* bitmap = (i & 0x01) ? &fCheckerboard : &fBitmap; | 67 SkBitmap* bitmap = (i & 0x01) ? &fCheckerboard : &fBitmap; |
66 SkRect srcRect = SkRect::MakeXYWH(SkIntToScalar(bitmap->width()/4), | 68 SkRect srcRect = SkRect::MakeXYWH(SkIntToScalar(bitmap->width()/4), |
67 SkIntToScalar(bitmap->height()/4), | 69 SkIntToScalar(bitmap->height()/4), |
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115 SkBitmap fCheckerboard; | 117 SkBitmap fCheckerboard; |
116 | 118 |
117 typedef GM INHERITED; | 119 typedef GM INHERITED; |
118 }; | 120 }; |
119 | 121 |
120 ////////////////////////////////////////////////////////////////////////////// | 122 ////////////////////////////////////////////////////////////////////////////// |
121 | 123 |
122 DEF_GM( return SkNEW(TileImageFilterGM); ) | 124 DEF_GM( return SkNEW(TileImageFilterGM); ) |
123 | 125 |
124 } | 126 } |
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