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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/picture_layer.h" | 5 #include "cc/layers/picture_layer.h" |
6 | 6 |
7 #include "cc/layers/content_layer_client.h" | 7 #include "cc/layers/content_layer_client.h" |
8 #include "cc/layers/picture_layer_impl.h" | 8 #include "cc/layers/picture_layer_impl.h" |
9 #include "cc/resources/resource_update_queue.h" | 9 #include "cc/resources/resource_update_queue.h" |
10 #include "cc/test/fake_layer_tree_host.h" | 10 #include "cc/test/fake_layer_tree_host.h" |
11 #include "cc/test/fake_picture_layer_impl.h" | 11 #include "cc/test/fake_picture_layer_impl.h" |
12 #include "cc/test/fake_proxy.h" | 12 #include "cc/test/fake_proxy.h" |
13 #include "cc/test/impl_side_painting_settings.h" | 13 #include "cc/test/impl_side_painting_settings.h" |
14 #include "cc/trees/occlusion_tracker.h" | 14 #include "cc/trees/occlusion_tracker.h" |
15 #include "cc/trees/single_thread_proxy.h" | 15 #include "cc/trees/single_thread_proxy.h" |
16 #include "testing/gtest/include/gtest/gtest.h" | 16 #include "testing/gtest/include/gtest/gtest.h" |
17 | 17 |
18 namespace cc { | 18 namespace cc { |
19 namespace { | 19 namespace { |
20 | 20 |
21 class MockContentLayerClient : public ContentLayerClient { | 21 class MockContentLayerClient : public ContentLayerClient { |
22 public: | 22 public: |
23 void PaintContents( | 23 void PaintContents( |
24 SkCanvas* canvas, | 24 SkCanvas* canvas, |
25 const gfx::Rect& clip, | 25 const gfx::Rect& clip, |
26 ContentLayerClient::GraphicsContextStatus gc_status) override {} | 26 ContentLayerClient::GraphicsContextStatus gc_status) override {} |
27 void DidChangeLayerCanUseLCDText() override {} | |
28 bool FillsBoundsCompletely() const override { return false; }; | 27 bool FillsBoundsCompletely() const override { return false; }; |
29 }; | 28 }; |
30 | 29 |
31 TEST(PictureLayerTest, NoTilesIfEmptyBounds) { | 30 TEST(PictureLayerTest, NoTilesIfEmptyBounds) { |
32 MockContentLayerClient client; | 31 MockContentLayerClient client; |
33 scoped_refptr<PictureLayer> layer = PictureLayer::Create(&client); | 32 scoped_refptr<PictureLayer> layer = PictureLayer::Create(&client); |
34 layer->SetBounds(gfx::Size(10, 10)); | 33 layer->SetBounds(gfx::Size(10, 10)); |
35 | 34 |
36 FakeLayerTreeHostClient host_client(FakeLayerTreeHostClient::DIRECT_3D); | 35 FakeLayerTreeHostClient host_client(FakeLayerTreeHostClient::DIRECT_3D); |
37 scoped_ptr<FakeLayerTreeHost> host = FakeLayerTreeHost::Create(&host_client); | 36 scoped_ptr<FakeLayerTreeHost> host = FakeLayerTreeHost::Create(&host_client); |
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99 | 98 |
100 // Tile-grid is set according to its setting. | 99 // Tile-grid is set according to its setting. |
101 SkTileGridFactory::TileGridInfo info = | 100 SkTileGridFactory::TileGridInfo info = |
102 layer->GetRecordingSourceForTesting()->GetTileGridInfoForTesting(); | 101 layer->GetRecordingSourceForTesting()->GetTileGridInfoForTesting(); |
103 EXPECT_EQ(info.fTileInterval.width(), 123 - 2 * info.fMargin.width()); | 102 EXPECT_EQ(info.fTileInterval.width(), 123 - 2 * info.fMargin.width()); |
104 EXPECT_EQ(info.fTileInterval.height(), 123 - 2 * info.fMargin.height()); | 103 EXPECT_EQ(info.fTileInterval.height(), 123 - 2 * info.fMargin.height()); |
105 } | 104 } |
106 | 105 |
107 } // namespace | 106 } // namespace |
108 } // namespace cc | 107 } // namespace cc |
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