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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/resources/tile.h" | 5 #include "cc/resources/tile.h" |
| 6 #include "cc/resources/tile_priority.h" | 6 #include "cc/resources/tile_priority.h" |
| 7 #include "cc/test/fake_impl_proxy.h" | 7 #include "cc/test/fake_impl_proxy.h" |
| 8 #include "cc/test/fake_layer_tree_host_impl.h" | 8 #include "cc/test/fake_layer_tree_host_impl.h" |
| 9 #include "cc/test/fake_output_surface.h" | 9 #include "cc/test/fake_output_surface.h" |
| 10 #include "cc/test/fake_output_surface_client.h" | 10 #include "cc/test/fake_output_surface_client.h" |
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| 33 void Initialize(int max_tiles, | 33 void Initialize(int max_tiles, |
| 34 TileMemoryLimitPolicy memory_limit_policy, | 34 TileMemoryLimitPolicy memory_limit_policy, |
| 35 TreePriority tree_priority, | 35 TreePriority tree_priority, |
| 36 bool allow_on_demand_raster = true) { | 36 bool allow_on_demand_raster = true) { |
| 37 output_surface_ = FakeOutputSurface::Create3d(); | 37 output_surface_ = FakeOutputSurface::Create3d(); |
| 38 CHECK(output_surface_->BindToClient(&output_surface_client_)); | 38 CHECK(output_surface_->BindToClient(&output_surface_client_)); |
| 39 | 39 |
| 40 shared_bitmap_manager_.reset(new TestSharedBitmapManager()); | 40 shared_bitmap_manager_.reset(new TestSharedBitmapManager()); |
| 41 resource_provider_ = ResourceProvider::Create( | 41 resource_provider_ = ResourceProvider::Create( |
| 42 output_surface_.get(), shared_bitmap_manager_.get(), 0, false, 1); | 42 output_surface_.get(), shared_bitmap_manager_.get(), 0, false, 1); |
| 43 resource_pool_ = ResourcePool::Create( |
| 44 resource_provider_.get(), GL_TEXTURE_2D, RGBA_8888); |
| 43 tile_manager_ = make_scoped_ptr(new FakeTileManager( | 45 tile_manager_ = make_scoped_ptr(new FakeTileManager( |
| 44 this, resource_provider_.get(), allow_on_demand_raster)); | 46 this, resource_pool_.get(), allow_on_demand_raster)); |
| 45 | 47 |
| 46 memory_limit_policy_ = memory_limit_policy; | 48 memory_limit_policy_ = memory_limit_policy; |
| 47 max_tiles_ = max_tiles; | 49 max_tiles_ = max_tiles; |
| 48 picture_pile_ = FakePicturePileImpl::CreateInfiniteFilledPile(); | 50 picture_pile_ = FakePicturePileImpl::CreateInfiniteFilledPile(); |
| 49 | 51 |
| 50 SetTreePriority(tree_priority); | 52 SetTreePriority(tree_priority); |
| 51 } | 53 } |
| 52 | 54 |
| 53 void SetTreePriority(TreePriority tree_priority) { | 55 void SetTreePriority(TreePriority tree_priority) { |
| 54 GlobalStateThatImpactsTilePriority state; | 56 GlobalStateThatImpactsTilePriority state; |
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| 142 GlobalStateThatImpactsTilePriority global_state_; | 144 GlobalStateThatImpactsTilePriority global_state_; |
| 143 | 145 |
| 144 private: | 146 private: |
| 145 LayerTreeSettings settings_; | 147 LayerTreeSettings settings_; |
| 146 scoped_ptr<FakeTileManager> tile_manager_; | 148 scoped_ptr<FakeTileManager> tile_manager_; |
| 147 scoped_refptr<FakePicturePileImpl> picture_pile_; | 149 scoped_refptr<FakePicturePileImpl> picture_pile_; |
| 148 FakeOutputSurfaceClient output_surface_client_; | 150 FakeOutputSurfaceClient output_surface_client_; |
| 149 scoped_ptr<FakeOutputSurface> output_surface_; | 151 scoped_ptr<FakeOutputSurface> output_surface_; |
| 150 scoped_ptr<SharedBitmapManager> shared_bitmap_manager_; | 152 scoped_ptr<SharedBitmapManager> shared_bitmap_manager_; |
| 151 scoped_ptr<ResourceProvider> resource_provider_; | 153 scoped_ptr<ResourceProvider> resource_provider_; |
| 154 scoped_ptr<ResourcePool> resource_pool_; |
| 152 TileMemoryLimitPolicy memory_limit_policy_; | 155 TileMemoryLimitPolicy memory_limit_policy_; |
| 153 int max_tiles_; | 156 int max_tiles_; |
| 154 bool ready_to_activate_; | 157 bool ready_to_activate_; |
| 155 }; | 158 }; |
| 156 | 159 |
| 157 TEST_P(TileManagerTest, EnoughMemoryAllowAnything) { | 160 TEST_P(TileManagerTest, EnoughMemoryAllowAnything) { |
| 158 // A few tiles of each type of priority, with enough memory for all tiles. | 161 // A few tiles of each type of priority, with enough memory for all tiles. |
| 159 | 162 |
| 160 Initialize(10, ALLOW_ANYTHING, SMOOTHNESS_TAKES_PRIORITY); | 163 Initialize(10, ALLOW_ANYTHING, SMOOTHNESS_TAKES_PRIORITY); |
| 161 TileVector active_now = | 164 TileVector active_now = |
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| 966 | 969 |
| 967 EXPECT_EQ(tile_count, new_content_tiles.size()); | 970 EXPECT_EQ(tile_count, new_content_tiles.size()); |
| 968 EXPECT_EQ(all_tiles, new_content_tiles); | 971 EXPECT_EQ(all_tiles, new_content_tiles); |
| 969 // Since we don't guarantee increasing distance due to spiral iterator, we | 972 // Since we don't guarantee increasing distance due to spiral iterator, we |
| 970 // should check that we're _mostly_ right. | 973 // should check that we're _mostly_ right. |
| 971 EXPECT_GT(increasing_distance_tiles, 3 * tile_count / 4); | 974 EXPECT_GT(increasing_distance_tiles, 3 * tile_count / 4); |
| 972 } | 975 } |
| 973 | 976 |
| 974 } // namespace | 977 } // namespace |
| 975 } // namespace cc | 978 } // namespace cc |
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