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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 #include "cc/raster/image_hijack_canvas.h" | 4 #include "cc/raster/image_hijack_canvas.h" |
5 | 5 |
6 #include "cc/test/skia_common.h" | 6 #include "cc/test/skia_common.h" |
7 #include "cc/tiles/image_decode_cache.h" | 7 #include "cc/tiles/image_decode_cache.h" |
8 #include "testing/gmock/include/gmock/gmock.h" | 8 #include "testing/gmock/include/gmock/gmock.h" |
9 #include "testing/gtest/include/gtest/gtest.h" | 9 #include "testing/gtest/include/gtest/gtest.h" |
10 #include "third_party/skia/include/core/SkBitmap.h" | 10 #include "third_party/skia/include/core/SkBitmap.h" |
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32 MOCK_METHOD0(ClearCache, void()); | 32 MOCK_METHOD0(ClearCache, void()); |
33 MOCK_METHOD2(GetOutOfRasterDecodeTaskForImageAndRef, | 33 MOCK_METHOD2(GetOutOfRasterDecodeTaskForImageAndRef, |
34 bool(const DrawImage& image, scoped_refptr<TileTask>* task)); | 34 bool(const DrawImage& image, scoped_refptr<TileTask>* task)); |
35 MOCK_CONST_METHOD0(GetMaximumMemoryLimitBytes, size_t()); | 35 MOCK_CONST_METHOD0(GetMaximumMemoryLimitBytes, size_t()); |
36 }; | 36 }; |
37 | 37 |
38 TEST(ImageHijackCanvasTest, NonLazyImagesSkipped) { | 38 TEST(ImageHijackCanvasTest, NonLazyImagesSkipped) { |
39 // Use a strict mock so that if *any* ImageDecodeCache methods are called, we | 39 // Use a strict mock so that if *any* ImageDecodeCache methods are called, we |
40 // will hit an error. | 40 // will hit an error. |
41 testing::StrictMock<MockImageDecodeCache> image_decode_cache; | 41 testing::StrictMock<MockImageDecodeCache> image_decode_cache; |
42 ImageIdFlatSet images_to_skip; | 42 SkImageIdFlatSet images_to_skip; |
43 gfx::ColorSpace target_color_space = gfx::ColorSpace::CreateSRGB(); | 43 gfx::ColorSpace target_color_space = gfx::ColorSpace::CreateSRGB(); |
44 ImageHijackCanvas canvas(100, 100, &image_decode_cache, &images_to_skip, | 44 ImageHijackCanvas canvas(100, 100, &image_decode_cache, &images_to_skip, |
45 target_color_space); | 45 target_color_space); |
46 | 46 |
47 // Use an SkBitmap backed image to ensure that the image is not | 47 // Use an SkBitmap backed image to ensure that the image is not |
48 // lazy-generated. | 48 // lazy-generated. |
49 SkBitmap bitmap; | 49 SkBitmap bitmap; |
50 bitmap.allocN32Pixels(10, 10, true); | 50 bitmap.allocN32Pixels(10, 10, true); |
51 sk_sp<SkImage> image = SkImage::MakeFromBitmap(bitmap); | 51 sk_sp<SkImage> image = SkImage::MakeFromBitmap(bitmap); |
52 | 52 |
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65 canvas.drawPath(path, image_paint); | 65 canvas.drawPath(path, image_paint); |
66 canvas.drawOval(paint_rect, image_paint); | 66 canvas.drawOval(paint_rect, image_paint); |
67 canvas.drawArc(paint_rect, 0, 40, true, image_paint); | 67 canvas.drawArc(paint_rect, 0, 40, true, image_paint); |
68 canvas.drawRRect(SkRRect::MakeRect(paint_rect), image_paint); | 68 canvas.drawRRect(SkRRect::MakeRect(paint_rect), image_paint); |
69 } | 69 } |
70 | 70 |
71 TEST(ImageHijackCanvasTest, ImagesToSkipAreSkipped) { | 71 TEST(ImageHijackCanvasTest, ImagesToSkipAreSkipped) { |
72 // Use a strict mock so that if *any* ImageDecodeCache methods are called, we | 72 // Use a strict mock so that if *any* ImageDecodeCache methods are called, we |
73 // will hit an error. | 73 // will hit an error. |
74 testing::StrictMock<MockImageDecodeCache> image_decode_cache; | 74 testing::StrictMock<MockImageDecodeCache> image_decode_cache; |
75 ImageIdFlatSet images_to_skip; | 75 SkImageIdFlatSet images_to_skip; |
76 sk_sp<SkImage> image = CreateDiscardableImage(gfx::Size(10, 10)); | 76 sk_sp<SkImage> image = CreateDiscardableImage(gfx::Size(10, 10)); |
77 images_to_skip.insert(image->uniqueID()); | 77 images_to_skip.insert(image->uniqueID()); |
78 gfx::ColorSpace target_color_space = gfx::ColorSpace::CreateSRGB(); | 78 gfx::ColorSpace target_color_space = gfx::ColorSpace::CreateSRGB(); |
79 ImageHijackCanvas canvas(100, 100, &image_decode_cache, &images_to_skip, | 79 ImageHijackCanvas canvas(100, 100, &image_decode_cache, &images_to_skip, |
80 target_color_space); | 80 target_color_space); |
81 | 81 |
82 SkPaint paint; | 82 SkPaint paint; |
83 canvas.drawImage(image, 0, 0, &paint); | 83 canvas.drawImage(image, 0, 0, &paint); |
84 canvas.drawImageRect(image, SkRect::MakeXYWH(0, 0, 10, 10), | 84 canvas.drawImageRect(image, SkRect::MakeXYWH(0, 0, 10, 10), |
85 SkRect::MakeXYWH(10, 10, 10, 10), &paint); | 85 SkRect::MakeXYWH(10, 10, 10, 10), &paint); |
86 paint.setShader(image->makeShader(SkShader::kClamp_TileMode, | 86 paint.setShader(image->makeShader(SkShader::kClamp_TileMode, |
87 SkShader::kClamp_TileMode, nullptr)); | 87 SkShader::kClamp_TileMode, nullptr)); |
88 canvas.drawRect(SkRect::MakeXYWH(10, 10, 10, 10), paint); | 88 canvas.drawRect(SkRect::MakeXYWH(10, 10, 10, 10), paint); |
89 } | 89 } |
90 | 90 |
91 TEST(ImageHijackCanvasTest, ClippedOpsAreSkipped) { | 91 TEST(ImageHijackCanvasTest, ClippedOpsAreSkipped) { |
92 testing::StrictMock<MockImageDecodeCache> image_decode_cache; | 92 testing::StrictMock<MockImageDecodeCache> image_decode_cache; |
93 ImageIdFlatSet images_to_skip; | 93 SkImageIdFlatSet images_to_skip; |
94 gfx::ColorSpace target_color_space = gfx::ColorSpace::CreateSRGB(); | 94 gfx::ColorSpace target_color_space = gfx::ColorSpace::CreateSRGB(); |
95 ImageHijackCanvas canvas(100, 100, &image_decode_cache, &images_to_skip, | 95 ImageHijackCanvas canvas(100, 100, &image_decode_cache, &images_to_skip, |
96 target_color_space); | 96 target_color_space); |
97 SkPaint paint; | 97 SkPaint paint; |
98 SkRect draw_rect = SkRect::MakeXYWH(200, 200, 100, 100); | 98 SkRect draw_rect = SkRect::MakeXYWH(200, 200, 100, 100); |
99 sk_sp<SkImage> image = CreateDiscardableImage(gfx::Size(10, 10)); | 99 sk_sp<SkImage> image = CreateDiscardableImage(gfx::Size(10, 10)); |
100 canvas.drawImage(image, 200, 200, &paint); | 100 canvas.drawImage(image, 200, 200, &paint); |
101 canvas.drawImageRect(image, SkRect::MakeXYWH(0, 0, 10, 10), draw_rect, | 101 canvas.drawImageRect(image, SkRect::MakeXYWH(0, 0, 10, 10), draw_rect, |
102 &paint); | 102 &paint); |
103 paint.setShader(image->makeShader(SkShader::kClamp_TileMode, | 103 paint.setShader(image->makeShader(SkShader::kClamp_TileMode, |
104 SkShader::kClamp_TileMode, nullptr)); | 104 SkShader::kClamp_TileMode, nullptr)); |
105 canvas.drawRect(draw_rect, paint); | 105 canvas.drawRect(draw_rect, paint); |
106 SkPath path; | 106 SkPath path; |
107 path.addRect(draw_rect, SkPath::kCW_Direction); | 107 path.addRect(draw_rect, SkPath::kCW_Direction); |
108 canvas.drawPath(path, paint); | 108 canvas.drawPath(path, paint); |
109 canvas.drawOval(draw_rect, paint); | 109 canvas.drawOval(draw_rect, paint); |
110 canvas.drawArc(draw_rect, 0, 40, true, paint); | 110 canvas.drawArc(draw_rect, 0, 40, true, paint); |
111 canvas.drawRRect(SkRRect::MakeRect(draw_rect), paint); | 111 canvas.drawRRect(SkRRect::MakeRect(draw_rect), paint); |
112 } | 112 } |
113 | 113 |
114 } // namespace | 114 } // namespace |
115 | 115 |
116 } // namespace cc | 116 } // namespace cc |
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