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Side by Side Diff: chrome/browser/task_management/sampling/task_group.h

Issue 1708783002: Mustash: move content::GPUVideoMemoryUsageStats to gpu::VideoMemoryUsageStats (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 4 years, 9 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 CHROME_BROWSER_TASK_MANAGEMENT_SAMPLING_TASK_GROUP_H_ 5 #ifndef CHROME_BROWSER_TASK_MANAGEMENT_SAMPLING_TASK_GROUP_H_
6 #define CHROME_BROWSER_TASK_MANAGEMENT_SAMPLING_TASK_GROUP_H_ 6 #define CHROME_BROWSER_TASK_MANAGEMENT_SAMPLING_TASK_GROUP_H_
7 7
8 #include <stddef.h> 8 #include <stddef.h>
9 #include <stdint.h> 9 #include <stdint.h>
10 10
11 #include <map> 11 #include <map>
12 12
13 #include "base/macros.h" 13 #include "base/macros.h"
14 #include "base/memory/weak_ptr.h" 14 #include "base/memory/weak_ptr.h"
15 #include "base/process/process_handle.h" 15 #include "base/process/process_handle.h"
16 #include "base/process/process_metrics.h" 16 #include "base/process/process_metrics.h"
17 #include "build/build_config.h" 17 #include "build/build_config.h"
18 #include "chrome/browser/task_management/providers/task.h" 18 #include "chrome/browser/task_management/providers/task.h"
19 #include "chrome/browser/task_management/sampling/task_group_sampler.h" 19 #include "chrome/browser/task_management/sampling/task_group_sampler.h"
20 #include "chrome/browser/task_management/task_manager_observer.h" 20 #include "chrome/browser/task_management/task_manager_observer.h"
21 #include "content/public/common/gpu_memory_stats.h" 21
22 namespace gpu {
23 struct VideoMemoryUsageStats;
24 }
22 25
23 namespace task_management { 26 namespace task_management {
24 27
25 // Defines a group of tasks tracked by the task manager which belong to the same 28 // Defines a group of tasks tracked by the task manager which belong to the same
26 // process. This class lives on the UI thread. 29 // process. This class lives on the UI thread.
27 class TaskGroup { 30 class TaskGroup {
28 public: 31 public:
29 TaskGroup( 32 TaskGroup(
30 base::ProcessHandle proc_handle, 33 base::ProcessHandle proc_handle,
31 base::ProcessId proc_id, 34 base::ProcessId proc_id,
32 const scoped_refptr<base::SequencedTaskRunner>& blocking_pool_runner); 35 const scoped_refptr<base::SequencedTaskRunner>& blocking_pool_runner);
33 ~TaskGroup(); 36 ~TaskGroup();
34 37
35 // Adds and removes the given |task| to this group. |task| must be running on 38 // Adds and removes the given |task| to this group. |task| must be running on
36 // the same process represented by this group. 39 // the same process represented by this group.
37 void AddTask(Task* task); 40 void AddTask(Task* task);
38 void RemoveTask(Task* task); 41 void RemoveTask(Task* task);
39 42
40 void Refresh(const content::GPUVideoMemoryUsageStats& gpu_memory_stats, 43 void Refresh(const gpu::VideoMemoryUsageStats& gpu_memory_stats,
41 base::TimeDelta update_interval, 44 base::TimeDelta update_interval,
42 int64_t refresh_flags); 45 int64_t refresh_flags);
43 46
44 // Appends the sorted IDs of the tasks that belong to this group to 47 // Appends the sorted IDs of the tasks that belong to this group to
45 // |out_list|. 48 // |out_list|.
46 void AppendSortedTaskIds(TaskIdList* out_list) const; 49 void AppendSortedTaskIds(TaskIdList* out_list) const;
47 50
48 Task* GetTaskById(TaskId task_id) const; 51 Task* GetTaskById(TaskId task_id) const;
49 52
50 const base::ProcessHandle& process_handle() const { return process_handle_; } 53 const base::ProcessHandle& process_handle() const { return process_handle_; }
(...skipping 24 matching lines...) Expand all
75 int nacl_debug_stub_port() const { return nacl_debug_stub_port_; } 78 int nacl_debug_stub_port() const { return nacl_debug_stub_port_; }
76 #endif // !defined(DISABLE_NACL) 79 #endif // !defined(DISABLE_NACL)
77 80
78 #if defined(OS_LINUX) 81 #if defined(OS_LINUX)
79 int open_fd_count() const { return open_fd_count_; } 82 int open_fd_count() const { return open_fd_count_; }
80 #endif // defined(OS_LINUX) 83 #endif // defined(OS_LINUX)
81 84
82 int idle_wakeups_per_second() const { return idle_wakeups_per_second_; } 85 int idle_wakeups_per_second() const { return idle_wakeups_per_second_; }
83 86
84 private: 87 private:
85 void RefreshGpuMemory( 88 void RefreshGpuMemory(const gpu::VideoMemoryUsageStats& gpu_memory_stats);
86 const content::GPUVideoMemoryUsageStats& gpu_memory_stats);
87 89
88 void RefreshWindowsHandles(); 90 void RefreshWindowsHandles();
89 91
90 // |child_process_unique_id| see Task::GetChildProcessUniqueID(). 92 // |child_process_unique_id| see Task::GetChildProcessUniqueID().
91 void RefreshNaClDebugStubPort(int child_process_unique_id); 93 void RefreshNaClDebugStubPort(int child_process_unique_id);
92 94
93 void OnCpuRefreshDone(double cpu_usage); 95 void OnCpuRefreshDone(double cpu_usage);
94 96
95 void OnMemoryUsageRefreshDone(MemoryUsageStats memory_usage); 97 void OnMemoryUsageRefreshDone(MemoryUsageStats memory_usage);
96 98
(...skipping 44 matching lines...) Expand 10 before | Expand all | Expand 10 after
141 // destroyed. 143 // destroyed.
142 base::WeakPtrFactory<TaskGroup> weak_ptr_factory_; 144 base::WeakPtrFactory<TaskGroup> weak_ptr_factory_;
143 145
144 DISALLOW_COPY_AND_ASSIGN(TaskGroup); 146 DISALLOW_COPY_AND_ASSIGN(TaskGroup);
145 }; 147 };
146 148
147 } // namespace task_management 149 } // namespace task_management
148 150
149 151
150 #endif // CHROME_BROWSER_TASK_MANAGEMENT_SAMPLING_TASK_GROUP_H_ 152 #endif // CHROME_BROWSER_TASK_MANAGEMENT_SAMPLING_TASK_GROUP_H_
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