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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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 | 4 |
5 #include "cc/layers/contents_scaling_layer.h" | 5 #include "cc/layers/contents_scaling_layer.h" |
6 | 6 |
7 #include "cc/test/geometry_test_utils.h" | 7 #include "cc/test/geometry_test_utils.h" |
8 #include "testing/gtest/include/gtest/gtest.h" | 8 #include "testing/gtest/include/gtest/gtest.h" |
9 | 9 |
10 namespace cc { | 10 namespace cc { |
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39 } | 39 } |
40 | 40 |
41 private: | 41 private: |
42 virtual ~MockContentsScalingLayer() {} | 42 virtual ~MockContentsScalingLayer() {} |
43 | 43 |
44 gfx::RectF last_needs_display_rect_; | 44 gfx::RectF last_needs_display_rect_; |
45 }; | 45 }; |
46 | 46 |
47 void CalcDrawProps(Layer* root, float device_scale) { | 47 void CalcDrawProps(Layer* root, float device_scale) { |
48 std::vector<scoped_refptr<Layer> > render_surface_layer_list; | 48 std::vector<scoped_refptr<Layer> > render_surface_layer_list; |
49 LayerTreeHostCommon::calculateDrawProperties( | 49 LayerTreeHostCommon::CalculateDrawProperties( |
50 root, | 50 root, |
51 gfx::Size(500, 500), | 51 gfx::Size(500, 500), |
52 device_scale, | 52 device_scale, |
53 1.f, | 53 1.f, |
54 1024, | 54 1024, |
55 false, | 55 false, |
56 render_surface_layer_list); | 56 &render_surface_layer_list); |
57 } | 57 } |
58 | 58 |
59 TEST(ContentsScalingLayerTest, CheckContentsBounds) { | 59 TEST(ContentsScalingLayerTest, CheckContentsBounds) { |
60 scoped_refptr<MockContentsScalingLayer> test_layer = | 60 scoped_refptr<MockContentsScalingLayer> test_layer = |
61 make_scoped_refptr(new MockContentsScalingLayer()); | 61 make_scoped_refptr(new MockContentsScalingLayer()); |
62 | 62 |
63 scoped_refptr<Layer> root = Layer::Create(); | 63 scoped_refptr<Layer> root = Layer::Create(); |
64 root->AddChild(test_layer); | 64 root->AddChild(test_layer); |
65 | 65 |
66 test_layer->SetBounds(gfx::Size(320, 240)); | 66 test_layer->SetBounds(gfx::Size(320, 240)); |
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79 EXPECT_EQ(20, test_layer->content_bounds().width()); | 79 EXPECT_EQ(20, test_layer->content_bounds().width()); |
80 EXPECT_EQ(40, test_layer->content_bounds().height()); | 80 EXPECT_EQ(40, test_layer->content_bounds().height()); |
81 | 81 |
82 CalcDrawProps(root, 1.33f); | 82 CalcDrawProps(root, 1.33f); |
83 EXPECT_EQ(14, test_layer->content_bounds().width()); | 83 EXPECT_EQ(14, test_layer->content_bounds().width()); |
84 EXPECT_EQ(27, test_layer->content_bounds().height()); | 84 EXPECT_EQ(27, test_layer->content_bounds().height()); |
85 } | 85 } |
86 | 86 |
87 } // namespace | 87 } // namespace |
88 } // namespace cc | 88 } // namespace cc |
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