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Side by Side Diff: cc/trees/damage_tracker_unittest.cc

Issue 202763002: Switch to use SharedBitmapManager all the time in cc_unittests (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 9 months ago
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 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/trees/damage_tracker.h" 5 #include "cc/trees/damage_tracker.h"
6 6
7 #include "cc/base/math_util.h" 7 #include "cc/base/math_util.h"
8 #include "cc/layers/layer_impl.h" 8 #include "cc/layers/layer_impl.h"
9 #include "cc/output/filter_operation.h" 9 #include "cc/output/filter_operation.h"
10 #include "cc/output/filter_operations.h" 10 #include "cc/output/filter_operations.h"
11 #include "cc/test/fake_impl_proxy.h" 11 #include "cc/test/fake_impl_proxy.h"
12 #include "cc/test/fake_layer_tree_host_impl.h" 12 #include "cc/test/fake_layer_tree_host_impl.h"
13 #include "cc/test/geometry_test_utils.h" 13 #include "cc/test/geometry_test_utils.h"
14 #include "cc/test/test_shared_bitmap_manager.h"
14 #include "cc/trees/layer_tree_host_common.h" 15 #include "cc/trees/layer_tree_host_common.h"
15 #include "cc/trees/single_thread_proxy.h" 16 #include "cc/trees/single_thread_proxy.h"
16 #include "testing/gtest/include/gtest/gtest.h" 17 #include "testing/gtest/include/gtest/gtest.h"
17 #include "third_party/skia/include/effects/SkBlurImageFilter.h" 18 #include "third_party/skia/include/effects/SkBlurImageFilter.h"
18 #include "ui/gfx/quad_f.h" 19 #include "ui/gfx/quad_f.h"
19 20
20 namespace cc { 21 namespace cc {
21 namespace { 22 namespace {
22 23
23 void ExecuteCalculateDrawProperties(LayerImpl* root, 24 void ExecuteCalculateDrawProperties(LayerImpl* root,
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64 target_surface->content_rect(), 65 target_surface->content_rect(),
65 render_surface_layer_list[i]->mask_layer(), 66 render_surface_layer_list[i]->mask_layer(),
66 render_surface_layer_list[i]->filters()); 67 render_surface_layer_list[i]->filters());
67 } 68 }
68 69
69 root->ResetAllChangeTrackingForSubtree(); 70 root->ResetAllChangeTrackingForSubtree();
70 } 71 }
71 72
72 class DamageTrackerTest : public testing::Test { 73 class DamageTrackerTest : public testing::Test {
73 public: 74 public:
74 DamageTrackerTest() : host_impl_(&proxy_) {} 75 DamageTrackerTest() : host_impl_(&proxy_, &shared_bitmap_manager_) {}
75 76
76 scoped_ptr<LayerImpl> CreateTestTreeWithOneSurface() { 77 scoped_ptr<LayerImpl> CreateTestTreeWithOneSurface() {
77 scoped_ptr<LayerImpl> root = 78 scoped_ptr<LayerImpl> root =
78 LayerImpl::Create(host_impl_.active_tree(), 1); 79 LayerImpl::Create(host_impl_.active_tree(), 1);
79 scoped_ptr<LayerImpl> child = 80 scoped_ptr<LayerImpl> child =
80 LayerImpl::Create(host_impl_.active_tree(), 2); 81 LayerImpl::Create(host_impl_.active_tree(), 2);
81 82
82 root->SetPosition(gfx::PointF()); 83 root->SetPosition(gfx::PointF());
83 root->SetAnchorPoint(gfx::PointF()); 84 root->SetAnchorPoint(gfx::PointF());
84 root->SetBounds(gfx::Size(500, 500)); 85 root->SetBounds(gfx::Size(500, 500));
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174 175
175 // Setup includes going past the first frame which always damages 176 // Setup includes going past the first frame which always damages
176 // everything, so that we can actually perform specific tests. 177 // everything, so that we can actually perform specific tests.
177 EmulateDrawingOneFrame(root.get()); 178 EmulateDrawingOneFrame(root.get());
178 179
179 return root.Pass(); 180 return root.Pass();
180 } 181 }
181 182
182 protected: 183 protected:
183 FakeImplProxy proxy_; 184 FakeImplProxy proxy_;
185 TestSharedBitmapManager shared_bitmap_manager_;
184 FakeLayerTreeHostImpl host_impl_; 186 FakeLayerTreeHostImpl host_impl_;
185 }; 187 };
186 188
187 TEST_F(DamageTrackerTest, SanityCheckTestTreeWithOneSurface) { 189 TEST_F(DamageTrackerTest, SanityCheckTestTreeWithOneSurface) {
188 // Sanity check that the simple test tree will actually produce the expected 190 // Sanity check that the simple test tree will actually produce the expected
189 // render surfaces and layer lists. 191 // render surfaces and layer lists.
190 192
191 scoped_ptr<LayerImpl> root = CreateAndSetUpTestTreeWithOneSurface(); 193 scoped_ptr<LayerImpl> root = CreateAndSetUpTestTreeWithOneSurface();
192 194
193 EXPECT_EQ(2u, root->render_surface()->layer_list().size()); 195 EXPECT_EQ(2u, root->render_surface()->layer_list().size());
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1338 // Damage should remain empty even after one frame, since there's yet no new 1340 // Damage should remain empty even after one frame, since there's yet no new
1339 // damage. 1341 // damage.
1340 EmulateDrawingOneFrame(root.get()); 1342 EmulateDrawingOneFrame(root.get());
1341 root_damage_rect = 1343 root_damage_rect =
1342 root->render_surface()->damage_tracker()->current_damage_rect(); 1344 root->render_surface()->damage_tracker()->current_damage_rect();
1343 EXPECT_TRUE(root_damage_rect.IsEmpty()); 1345 EXPECT_TRUE(root_damage_rect.IsEmpty());
1344 } 1346 }
1345 1347
1346 } // namespace 1348 } // namespace
1347 } // namespace cc 1349 } // namespace cc
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