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Side by Side Diff: chrome/browser/task_manager/sampling/task_group.cc

Issue 2905403002: plumb network upload into the task manager (Closed)
Patch Set: fixed negative byte totals Created 3 years, 6 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 #include "chrome/browser/task_manager/sampling/task_group.h" 5 #include "chrome/browser/task_manager/sampling/task_group.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 #include <limits> 8 #include <limits>
9 9
10 #include "base/bind.h" 10 #include "base/bind.h"
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85 process_id_(proc_id), 85 process_id_(proc_id),
86 on_background_calculations_done_(on_background_calculations_done), 86 on_background_calculations_done_(on_background_calculations_done),
87 worker_thread_sampler_(nullptr), 87 worker_thread_sampler_(nullptr),
88 shared_sampler_(shared_sampler), 88 shared_sampler_(shared_sampler),
89 expected_on_bg_done_flags_(kBackgroundRefreshTypesMask), 89 expected_on_bg_done_flags_(kBackgroundRefreshTypesMask),
90 current_on_bg_done_flags_(0), 90 current_on_bg_done_flags_(0),
91 cpu_usage_(0.0), 91 cpu_usage_(0.0),
92 gpu_memory_(-1), 92 gpu_memory_(-1),
93 memory_state_(base::MemoryState::UNKNOWN), 93 memory_state_(base::MemoryState::UNKNOWN),
94 per_process_network_usage_(-1), 94 per_process_network_usage_(-1),
95 total_per_process_network_usage_(0),
95 #if defined(OS_WIN) 96 #if defined(OS_WIN)
96 gdi_current_handles_(-1), 97 gdi_current_handles_(-1),
97 gdi_peak_handles_(-1), 98 gdi_peak_handles_(-1),
98 user_current_handles_(-1), 99 user_current_handles_(-1),
99 user_peak_handles_(-1), 100 user_peak_handles_(-1),
100 #endif // defined(OS_WIN) 101 #endif // defined(OS_WIN)
101 #if !defined(DISABLE_NACL) 102 #if !defined(DISABLE_NACL)
102 nacl_debug_stub_port_(nacl::kGdbDebugStubPortUnknown), 103 nacl_debug_stub_port_(nacl::kGdbDebugStubPortUnknown),
103 #endif // !defined(DISABLE_NACL) 104 #endif // !defined(DISABLE_NACL)
104 idle_wakeups_per_second_(-1), 105 idle_wakeups_per_second_(-1),
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162 163
163 // First refresh the enabled non-expensive resources usages on the UI thread. 164 // First refresh the enabled non-expensive resources usages on the UI thread.
164 // 1- Refresh all the tasks as well as the total network usage (if enabled). 165 // 1- Refresh all the tasks as well as the total network usage (if enabled).
165 const bool network_usage_refresh_enabled = 166 const bool network_usage_refresh_enabled =
166 TaskManagerObserver::IsResourceRefreshEnabled(REFRESH_TYPE_NETWORK_USAGE, 167 TaskManagerObserver::IsResourceRefreshEnabled(REFRESH_TYPE_NETWORK_USAGE,
167 refresh_flags); 168 refresh_flags);
168 per_process_network_usage_ = network_usage_refresh_enabled ? 0 : -1; 169 per_process_network_usage_ = network_usage_refresh_enabled ? 0 : -1;
169 for (Task* task : tasks_) { 170 for (Task* task : tasks_) {
170 task->Refresh(update_interval, refresh_flags); 171 task->Refresh(update_interval, refresh_flags);
171 172
172 if (network_usage_refresh_enabled && task->ReportsNetworkUsage()) 173 if (network_usage_refresh_enabled && task->ReportsNetworkUsage()) {
173 per_process_network_usage_ += task->network_usage(); 174 per_process_network_usage_ += task->network_usage();
175 total_per_process_network_usage_ += task->total_network_usage();
176 }
174 } 177 }
175 178
176 // 2- Refresh GPU memory (if enabled). 179 // 2- Refresh GPU memory (if enabled).
177 if (TaskManagerObserver::IsResourceRefreshEnabled(REFRESH_TYPE_GPU_MEMORY, 180 if (TaskManagerObserver::IsResourceRefreshEnabled(REFRESH_TYPE_GPU_MEMORY,
178 refresh_flags)) { 181 refresh_flags)) {
179 RefreshGpuMemory(gpu_memory_stats); 182 RefreshGpuMemory(gpu_memory_stats);
180 } 183 }
181 184
182 // 3- Refresh Windows handles (if enabled). 185 // 3- Refresh Windows handles (if enabled).
183 #if defined(OS_WIN) 186 #if defined(OS_WIN)
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351 354
352 void TaskGroup::OnBackgroundRefreshTypeFinished(int64_t finished_refresh_type) { 355 void TaskGroup::OnBackgroundRefreshTypeFinished(int64_t finished_refresh_type) {
353 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); 356 DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
354 357
355 current_on_bg_done_flags_ |= finished_refresh_type; 358 current_on_bg_done_flags_ |= finished_refresh_type;
356 if (AreBackgroundCalculationsDone()) 359 if (AreBackgroundCalculationsDone())
357 on_background_calculations_done_.Run(); 360 on_background_calculations_done_.Run();
358 } 361 }
359 362
360 } // namespace task_manager 363 } // namespace task_manager
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