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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/tile_manager.h" | 5 #include "cc/tile_manager.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <set> | 8 #include <set> |
| 9 | 9 |
| 10 #include "base/bind.h" | 10 #include "base/bind.h" |
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| 129 ManagedTileState::~ManagedTileState() { | 129 ManagedTileState::~ManagedTileState() { |
| 130 DCHECK(!resource); | 130 DCHECK(!resource); |
| 131 DCHECK(!resource_is_being_initialized); | 131 DCHECK(!resource_is_being_initialized); |
| 132 } | 132 } |
| 133 | 133 |
| 134 TileManager::TileManager( | 134 TileManager::TileManager( |
| 135 TileManagerClient* client, | 135 TileManagerClient* client, |
| 136 ResourceProvider* resource_provider, | 136 ResourceProvider* resource_provider, |
| 137 size_t num_raster_threads) | 137 size_t num_raster_threads) |
| 138 : client_(client), | 138 : client_(client), |
| 139 resource_pool_(ResourcePool::Create(resource_provider, | 139 resource_pool_(ResourcePool::Create(resource_provider)), |
| 140 Renderer::ImplPool)), | |
| 141 manage_tiles_pending_(false), | 140 manage_tiles_pending_(false), |
| 142 check_for_completed_set_pixels_pending_(false) { | 141 check_for_completed_set_pixels_pending_(false) { |
| 143 // Initialize all threads. | 142 // Initialize all threads. |
| 144 const std::string thread_name_prefix = kRasterThreadNamePrefix; | 143 const std::string thread_name_prefix = kRasterThreadNamePrefix; |
| 145 while (raster_threads_.size() < num_raster_threads) { | 144 while (raster_threads_.size() < num_raster_threads) { |
| 146 int thread_number = raster_threads_.size() + 1; | 145 int thread_number = raster_threads_.size() + 1; |
| 147 scoped_ptr<RasterThread> thread = make_scoped_ptr( | 146 scoped_ptr<RasterThread> thread = make_scoped_ptr( |
| 148 new RasterThread(thread_name_prefix + | 147 new RasterThread(thread_name_prefix + |
| 149 StringPrintf("Worker%d", thread_number).c_str())); | 148 StringPrintf("Worker%d", thread_number).c_str())); |
| 150 raster_threads_.append(thread.Pass()); | 149 raster_threads_.append(thread.Pass()); |
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| 636 } | 635 } |
| 637 | 636 |
| 638 void TileManager::DidFinishTileInitialization(Tile* tile) { | 637 void TileManager::DidFinishTileInitialization(Tile* tile) { |
| 639 ManagedTileState& managed_tile_state = tile->managed_state(); | 638 ManagedTileState& managed_tile_state = tile->managed_state(); |
| 640 DCHECK(managed_tile_state.resource); | 639 DCHECK(managed_tile_state.resource); |
| 641 managed_tile_state.resource_is_being_initialized = false; | 640 managed_tile_state.resource_is_being_initialized = false; |
| 642 managed_tile_state.can_be_freed = true; | 641 managed_tile_state.can_be_freed = true; |
| 643 } | 642 } |
| 644 | 643 |
| 645 } | 644 } |
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