OLD | NEW |
1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 #ifndef COMPONENTS_TASK_SCHEDULER_UTIL_RENDERER_INITIALIZATION_H_ | 5 #ifndef COMPONENTS_TASK_SCHEDULER_UTIL_RENDERER_INITIALIZATION_H_ |
6 #define COMPONENTS_TASK_SCHEDULER_UTIL_RENDERER_INITIALIZATION_H_ | 6 #define COMPONENTS_TASK_SCHEDULER_UTIL_RENDERER_INITIALIZATION_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <memory> |
9 | 9 |
10 #include <memory> | |
11 #include <vector> | |
12 | |
13 #include "base/task_scheduler/scheduler_worker_pool_params.h" | |
14 #include "base/task_scheduler/task_scheduler.h" | 10 #include "base/task_scheduler/task_scheduler.h" |
15 | 11 |
16 namespace base { | |
17 class TaskTraits; | |
18 } | |
19 | |
20 namespace task_scheduler_util { | 12 namespace task_scheduler_util { |
21 | 13 |
22 // Gets a TaskScheduler::InitParams object to initialize TaskScheduler in a | 14 // Gets a TaskScheduler::InitParams object to initialize TaskScheduler in a |
23 // renderer based off variations specified on the command line. Returns nullptr | 15 // renderer based off variations specified on the command line. Returns nullptr |
24 // on failure. | 16 // on failure. |
25 std::unique_ptr<base::TaskScheduler::InitParams> | 17 std::unique_ptr<base::TaskScheduler::InitParams> |
26 GetRendererTaskSchedulerInitParamsFromCommandLine(); | 18 GetRendererTaskSchedulerInitParamsFromCommandLine(); |
27 | 19 |
28 // Gets a vector of SchedulerWorkerPoolParams to initialize TaskScheduler in a | |
29 // renderer based off variation params specified on the command line. Returns an | |
30 // empty vector if variation params specified on the command line are incomplete | |
31 // or invalid. | |
32 // | |
33 // Deprecated. https://crbug.com/690706 | |
34 std::vector<base::SchedulerWorkerPoolParams> GetRendererWorkerPoolParams(); | |
35 | |
36 // Maps |traits| to the index of a renderer worker pool vector provided by | |
37 // GetRendererWorkerPoolParams(). | |
38 // | |
39 // Deprecated. https://crbug.com/690706 | |
40 size_t RendererWorkerPoolIndexForTraits(const base::TaskTraits& traits); | |
41 | |
42 } // namespace task_scheduler_util | 20 } // namespace task_scheduler_util |
43 | 21 |
44 #endif // COMPONENTS_TASK_SCHEDULER_UTIL_RENDERER_INITIALIZATION_H_ | 22 #endif // COMPONENTS_TASK_SCHEDULER_UTIL_RENDERER_INITIALIZATION_H_ |
OLD | NEW |