| // Copyright 2015 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "cc/tiles/raster_tile_priority_queue.h" |
| |
| #include "base/notreached.h" |
| #include "cc/tiles/raster_tile_priority_queue_all.h" |
| #include "cc/tiles/raster_tile_priority_queue_required.h" |
| |
| namespace cc { |
| |
| // static |
| std::unique_ptr<RasterTilePriorityQueue> RasterTilePriorityQueue::Create( |
| const std::vector<PictureLayerImpl*>& active_layers, |
| const std::vector<PictureLayerImpl*>& pending_layers, |
| TreePriority tree_priority, |
| Type type) { |
| switch (type) { |
| case Type::ALL: { |
| std::unique_ptr<RasterTilePriorityQueueAll> queue( |
| new RasterTilePriorityQueueAll); |
| queue->Build(active_layers, pending_layers, tree_priority); |
| return std::move(queue); |
| } |
| case Type::REQUIRED_FOR_ACTIVATION: |
| case Type::REQUIRED_FOR_DRAW: { |
| std::unique_ptr<RasterTilePriorityQueueRequired> queue( |
| new RasterTilePriorityQueueRequired); |
| queue->Build(active_layers, pending_layers, type); |
| return std::move(queue); |
| } |
| } |
| NOTREACHED(); |
| return nullptr; |
| } |
| |
| } // namespace cc |