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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_output_surface.h" | 7 #include "cc/test/fake_output_surface.h" |
| 8 #include "cc/test/fake_output_surface_client.h" | 8 #include "cc/test/fake_output_surface_client.h" |
| 9 #include "cc/test/fake_picture_pile_impl.h" | 9 #include "cc/test/fake_picture_pile_impl.h" |
| 10 #include "cc/test/fake_tile_manager.h" | 10 #include "cc/test/fake_tile_manager.h" |
| 11 #include "cc/test/test_shared_bitmap_manager.h" |
| 11 #include "cc/test/test_tile_priorities.h" | 12 #include "cc/test/test_tile_priorities.h" |
| 12 #include "testing/gtest/include/gtest/gtest.h" | 13 #include "testing/gtest/include/gtest/gtest.h" |
| 13 | 14 |
| 14 namespace cc { | 15 namespace cc { |
| 15 namespace { | 16 namespace { |
| 16 | 17 |
| 17 class TileManagerTest : public testing::TestWithParam<bool>, | 18 class TileManagerTest : public testing::TestWithParam<bool>, |
| 18 public TileManagerClient { | 19 public TileManagerClient { |
| 19 public: | 20 public: |
| 20 typedef std::vector<scoped_refptr<Tile> > TileVector; | 21 typedef std::vector<scoped_refptr<Tile> > TileVector; |
| 21 | 22 |
| 22 TileManagerTest() | 23 TileManagerTest() |
| 23 : memory_limit_policy_(ALLOW_ANYTHING), | 24 : memory_limit_policy_(ALLOW_ANYTHING), |
| 24 max_tiles_(0), | 25 max_tiles_(0), |
| 25 ready_to_activate_(false) {} | 26 ready_to_activate_(false) {} |
| 26 | 27 |
| 27 void Initialize(int max_tiles, | 28 void Initialize(int max_tiles, |
| 28 TileMemoryLimitPolicy memory_limit_policy, | 29 TileMemoryLimitPolicy memory_limit_policy, |
| 29 TreePriority tree_priority, | 30 TreePriority tree_priority, |
| 30 bool allow_on_demand_raster = true) { | 31 bool allow_on_demand_raster = true) { |
| 31 output_surface_ = FakeOutputSurface::Create3d(); | 32 output_surface_ = FakeOutputSurface::Create3d(); |
| 32 CHECK(output_surface_->BindToClient(&output_surface_client_)); | 33 CHECK(output_surface_->BindToClient(&output_surface_client_)); |
| 33 | 34 |
| 34 resource_provider_ = | 35 shared_bitmap_manager_.reset(new TestSharedBitmapManager()); |
| 35 ResourceProvider::Create(output_surface_.get(), NULL, 0, false, 1); | 36 resource_provider_ = ResourceProvider::Create( |
| 37 output_surface_.get(), shared_bitmap_manager_.get(), 0, false, 1); |
| 36 tile_manager_ = make_scoped_ptr(new FakeTileManager( | 38 tile_manager_ = make_scoped_ptr(new FakeTileManager( |
| 37 this, resource_provider_.get(), allow_on_demand_raster)); | 39 this, resource_provider_.get(), allow_on_demand_raster)); |
| 38 | 40 |
| 39 memory_limit_policy_ = memory_limit_policy; | 41 memory_limit_policy_ = memory_limit_policy; |
| 40 max_tiles_ = max_tiles; | 42 max_tiles_ = max_tiles; |
| 41 picture_pile_ = FakePicturePileImpl::CreatePile(); | 43 picture_pile_ = FakePicturePileImpl::CreatePile(); |
| 42 | 44 |
| 43 SetTreePriority(tree_priority); | 45 SetTreePriority(tree_priority); |
| 44 } | 46 } |
| 45 | 47 |
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| 133 | 135 |
| 134 protected: | 136 protected: |
| 135 GlobalStateThatImpactsTilePriority global_state_; | 137 GlobalStateThatImpactsTilePriority global_state_; |
| 136 | 138 |
| 137 private: | 139 private: |
| 138 LayerTreeSettings settings_; | 140 LayerTreeSettings settings_; |
| 139 scoped_ptr<FakeTileManager> tile_manager_; | 141 scoped_ptr<FakeTileManager> tile_manager_; |
| 140 scoped_refptr<FakePicturePileImpl> picture_pile_; | 142 scoped_refptr<FakePicturePileImpl> picture_pile_; |
| 141 FakeOutputSurfaceClient output_surface_client_; | 143 FakeOutputSurfaceClient output_surface_client_; |
| 142 scoped_ptr<FakeOutputSurface> output_surface_; | 144 scoped_ptr<FakeOutputSurface> output_surface_; |
| 145 scoped_ptr<SharedBitmapManager> shared_bitmap_manager_; |
| 143 scoped_ptr<ResourceProvider> resource_provider_; | 146 scoped_ptr<ResourceProvider> resource_provider_; |
| 144 TileMemoryLimitPolicy memory_limit_policy_; | 147 TileMemoryLimitPolicy memory_limit_policy_; |
| 145 int max_tiles_; | 148 int max_tiles_; |
| 146 bool ready_to_activate_; | 149 bool ready_to_activate_; |
| 147 }; | 150 }; |
| 148 | 151 |
| 149 TEST_P(TileManagerTest, EnoughMemoryAllowAnything) { | 152 TEST_P(TileManagerTest, EnoughMemoryAllowAnything) { |
| 150 // A few tiles of each type of priority, with enough memory for all tiles. | 153 // A few tiles of each type of priority, with enough memory for all tiles. |
| 151 | 154 |
| 152 Initialize(10, ALLOW_ANYTHING, SMOOTHNESS_TAKES_PRIORITY); | 155 Initialize(10, ALLOW_ANYTHING, SMOOTHNESS_TAKES_PRIORITY); |
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| 621 } | 624 } |
| 622 | 625 |
| 623 // If true, the max tile limit should be applied as bytes; if false, | 626 // If true, the max tile limit should be applied as bytes; if false, |
| 624 // as num_resources_limit. | 627 // as num_resources_limit. |
| 625 INSTANTIATE_TEST_CASE_P(TileManagerTests, | 628 INSTANTIATE_TEST_CASE_P(TileManagerTests, |
| 626 TileManagerTest, | 629 TileManagerTest, |
| 627 ::testing::Values(true, false)); | 630 ::testing::Values(true, false)); |
| 628 | 631 |
| 629 } // namespace | 632 } // namespace |
| 630 } // namespace cc | 633 } // namespace cc |
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