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1 /* | 1 /* |
2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 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 "SkGradientShader.h" | 10 #include "SkGradientShader.h" |
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81 SkASSERT(fTallBmps[i].fItemCnt > 10); | 81 SkASSERT(fTallBmps[i].fItemCnt > 10); |
82 SkBitmap bmp = fTallBmps[i].fBmp; | 82 SkBitmap bmp = fTallBmps[i].fBmp; |
83 // Draw the last 10 elements of the bitmap. | 83 // Draw the last 10 elements of the bitmap. |
84 int startItem = fTallBmps[i].fItemCnt - 10; | 84 int startItem = fTallBmps[i].fItemCnt - 10; |
85 int itemHeight = bmp.height() / fTallBmps[i].fItemCnt; | 85 int itemHeight = bmp.height() / fTallBmps[i].fItemCnt; |
86 SkIRect subRect = SkIRect::MakeLTRB(0, startItem * itemHeight, | 86 SkIRect subRect = SkIRect::MakeLTRB(0, startItem * itemHeight, |
87 bmp.width(), bmp.height()); | 87 bmp.width(), bmp.height()); |
88 SkRect dstRect = SkRect::MakeWH(SkIntToScalar(bmp.width()), 10.f * i
temHeight); | 88 SkRect dstRect = SkRect::MakeWH(SkIntToScalar(bmp.width()), 10.f * i
temHeight); |
89 SkPaint paint; | 89 SkPaint paint; |
90 paint.setFilterQuality(kLow_SkFilterQuality); | 90 paint.setFilterQuality(kLow_SkFilterQuality); |
91 canvas->drawBitmapRect(bmp, subRect, dstRect, &paint); | 91 canvas->drawBitmapRect(bmp, &subRect, dstRect, &paint); |
92 canvas->translate(SkIntToScalar(bmp.width() + 10), 0); | 92 canvas->translate(SkIntToScalar(bmp.width() + 10), 0); |
93 } | 93 } |
94 } | 94 } |
95 | 95 |
96 private: | 96 private: |
97 struct { | 97 struct { |
98 SkBitmap fBmp; | 98 SkBitmap fBmp; |
99 int fItemCnt; | 99 int fItemCnt; |
100 } fTallBmps[8]; | 100 } fTallBmps[8]; |
101 typedef skiagm::GM INHERITED; | 101 typedef skiagm::GM INHERITED; |
102 }; | 102 }; |
103 | 103 |
104 ////////////////////////////////////////////////////////////////////////////// | 104 ////////////////////////////////////////////////////////////////////////////// |
105 | 105 |
106 DEF_GM(return SkNEW(TallStretchedBitmapsGM);) | 106 DEF_GM(return SkNEW(TallStretchedBitmapsGM);) |
107 | 107 |
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