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Side by Side Diff: gm/mipmap.cpp

Issue 1272713005: flag to use const& instead of const* for src-rect (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 5 years, 4 months ago
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1 /* 1 /*
2 * Copyright 2015 Google Inc. 2 * Copyright 2015 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 "SkImage.h" 10 #include "SkImage.h"
(...skipping 24 matching lines...) Expand all
35 const SkRect dst = SkRect::MakeWH(177, 15); 35 const SkRect dst = SkRect::MakeWH(177, 15);
36 36
37 paint.setTextSize(30); 37 paint.setTextSize(30);
38 SkString str; 38 SkString str;
39 str.printf("scale %g %g", dst.width() / img->width(), dst.height() / img->he ight()); 39 str.printf("scale %g %g", dst.width() / img->width(), dst.height() / img->he ight());
40 // canvas->drawText(str.c_str(), str.size(), 300, 100, paint); 40 // canvas->drawText(str.c_str(), str.size(), 300, 100, paint);
41 41
42 canvas->translate(20, 20); 42 canvas->translate(20, 20);
43 for (int i = 0; i < 4; ++i) { 43 for (int i = 0; i < 4; ++i) {
44 paint.setFilterQuality(SkFilterQuality(i)); 44 paint.setFilterQuality(SkFilterQuality(i));
45 canvas->drawImageRect(img, NULL, dst, &paint); 45 canvas->drawImageRect(img, dst, &paint);
46 canvas->translate(0, 20); 46 canvas->translate(0, 20);
47 } 47 }
48 canvas->drawImage(img, 20, 20, NULL); 48 canvas->drawImage(img, 20, 20, NULL);
49 } 49 }
50 50
51 class MipMapGM : public skiagm::GM { 51 class MipMapGM : public skiagm::GM {
52 public: 52 public:
53 MipMapGM() {} 53 MipMapGM() {}
54 54
55 protected: 55 protected:
56 SkString onShortName() override { return SkString("mipmap"); } 56 SkString onShortName() override { return SkString("mipmap"); }
57 57
58 SkISize onISize() override { return SkISize::Make(400, 200); } 58 SkISize onISize() override { return SkISize::Make(400, 200); }
59 59
60 void onDraw(SkCanvas* canvas) override { 60 void onDraw(SkCanvas* canvas) override {
61 test_mip(canvas); 61 test_mip(canvas);
62 } 62 }
63 63
64 private: 64 private:
65 typedef skiagm::GM INHERITED; 65 typedef skiagm::GM INHERITED;
66 }; 66 };
67 DEF_GM( return new MipMapGM; ) 67 DEF_GM( return new MipMapGM; )
68 68
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