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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "cc/resources/tile_task_runner.h" | |
| 6 | |
| 7 #include <algorithm> | |
| 8 | |
| 9 namespace cc { | |
| 10 | |
| 11 TileTask::TileTask() : did_schedule_(false), did_complete_(false) { | |
| 12 } | |
| 13 | |
| 14 TileTask::~TileTask() { | |
| 15 // Debugging CHECKs to help track down a use-after-free. | |
| 16 CHECK(!did_schedule_); | |
| 17 CHECK(!did_run_ || did_complete_); | |
| 18 } | |
| 19 | |
| 20 ImageDecodeTask* TileTask::AsImageDecodeTask() { | |
| 21 return NULL; | |
| 22 } | |
| 23 | |
| 24 RasterTask* TileTask::AsRasterTask() { | |
| 25 return NULL; | |
| 26 } | |
| 27 | |
| 28 void TileTask::WillSchedule() { | |
| 29 DCHECK(!did_schedule_); | |
| 30 } | |
| 31 | |
| 32 void TileTask::DidSchedule() { | |
| 33 did_schedule_ = true; | |
| 34 did_complete_ = false; | |
| 35 } | |
| 36 | |
| 37 bool TileTask::HasBeenScheduled() const { | |
| 38 return did_schedule_; | |
| 39 } | |
| 40 | |
| 41 void TileTask::WillComplete() { | |
| 42 DCHECK(!did_complete_); | |
| 43 } | |
| 44 | |
| 45 void TileTask::DidComplete() { | |
| 46 DCHECK(did_schedule_); | |
| 47 DCHECK(!did_complete_); | |
| 48 did_schedule_ = false; | |
| 49 did_complete_ = true; | |
| 50 } | |
| 51 | |
| 52 bool TileTask::HasCompleted() const { | |
| 53 return did_complete_; | |
| 54 } | |
| 55 | |
| 56 ImageDecodeTask::ImageDecodeTask() { | |
| 57 } | |
| 58 | |
| 59 ImageDecodeTask::~ImageDecodeTask() { | |
| 60 } | |
| 61 | |
| 62 ImageDecodeTask* ImageDecodeTask::AsImageDecodeTask() { | |
| 63 return this; | |
| 64 } | |
| 65 | |
| 66 RasterTask::RasterTask(const Resource* resource, | |
| 67 ImageDecodeTask::Vector* dependencies) | |
| 68 : resource_(resource) { | |
| 69 dependencies_.swap(*dependencies); | |
| 70 } | |
| 71 | |
| 72 RasterTask::~RasterTask() { | |
| 73 } | |
| 74 | |
| 75 RasterTask* RasterTask::AsRasterTask() { | |
| 76 return this; | |
| 77 } | |
| 78 | |
| 79 TileTaskQueue::Item::Item(RasterTask* task, const TaskSetCollection& task_sets) | |
| 80 : task(task), task_sets(task_sets) { | |
| 81 DCHECK(task_sets.any()); | |
| 82 } | |
| 83 | |
| 84 TileTaskQueue::Item::~Item() { | |
| 85 } | |
| 86 | |
| 87 TileTaskQueue::TileTaskQueue() { | |
| 88 } | |
| 89 | |
| 90 TileTaskQueue::~TileTaskQueue() { | |
| 91 } | |
| 92 | |
| 93 void TileTaskQueue::Swap(TileTaskQueue* other) { | |
| 94 items.swap(other->items); | |
| 95 } | |
| 96 | |
| 97 void TileTaskQueue::Reset() { | |
| 98 items.clear(); | |
| 99 } | |
| 100 | |
| 101 } // namespace cc | |
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Chromium Code Reviews
Issue 1057283003:
Remove parts of //cc we aren't using (Closed)
Base URL: git@github.com:domokit/mojo.git@master