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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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/memory_details.h" | 5 #include "chrome/browser/memory_details.h" |
| 6 | 6 |
| 7 #include <dirent.h> | 7 #include <dirent.h> |
| 8 #include <fcntl.h> | 8 #include <fcntl.h> |
| 9 #include <unistd.h> | 9 #include <unistd.h> |
| 10 | 10 |
| 11 #include <set> | 11 #include <set> |
| 12 | 12 |
| 13 #include "base/bind.h" | 13 #include "base/bind.h" |
| 14 #include "base/eintr_wrapper.h" | 14 #include "base/eintr_wrapper.h" |
| 15 #include "base/file_version_info.h" | 15 #include "base/file_version_info.h" |
| 16 #include "base/process_util.h" | 16 #include "base/process_util.h" |
| 17 #include "base/string_util.h" | 17 #include "base/string_util.h" |
| 18 #include "base/utf_string_conversions.h" | 18 #include "base/utf_string_conversions.h" |
| 19 #include "chrome/common/chrome_constants.h" | 19 #include "chrome/common/chrome_constants.h" |
| 20 #include "chrome/common/url_constants.h" | 20 #include "chrome/common/url_constants.h" |
| 21 #include "content/browser/browser_child_process_host.h" | 21 #include "content/browser/browser_child_process_host.h" |
| 22 #include "content/browser/zygote_host_linux.h" | 22 #include "content/browser/zygote_host_linux.h" |
| 23 #include "content/public/browser/browser_thread.h" | 23 #include "content/public/browser/browser_thread.h" |
| 24 #include "content/public/common/process_type.h" |
| 24 #include "grit/chromium_strings.h" | 25 #include "grit/chromium_strings.h" |
| 25 | 26 |
| 26 using content::BrowserThread; | 27 using content::BrowserThread; |
| 27 | 28 |
| 28 // Known browsers which we collect details for. | 29 // Known browsers which we collect details for. |
| 29 enum BrowserType { | 30 enum BrowserType { |
| 30 CHROME = 0, | 31 CHROME = 0, |
| 31 FIREFOX, | 32 FIREFOX, |
| 32 ICEWEASEL, | 33 ICEWEASEL, |
| 33 OPERA, | 34 OPERA, |
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| 151 static void GetProcessDataMemoryInformation( | 152 static void GetProcessDataMemoryInformation( |
| 152 const std::vector<pid_t>& pids, ProcessData* out) { | 153 const std::vector<pid_t>& pids, ProcessData* out) { |
| 153 for (std::vector<pid_t>::const_iterator | 154 for (std::vector<pid_t>::const_iterator |
| 154 i = pids.begin(); i != pids.end(); ++i) { | 155 i = pids.begin(); i != pids.end(); ++i) { |
| 155 ProcessMemoryInformation pmi; | 156 ProcessMemoryInformation pmi; |
| 156 | 157 |
| 157 pmi.pid = *i; | 158 pmi.pid = *i; |
| 158 pmi.num_processes = 1; | 159 pmi.num_processes = 1; |
| 159 | 160 |
| 160 if (pmi.pid == base::GetCurrentProcId()) | 161 if (pmi.pid == base::GetCurrentProcId()) |
| 161 pmi.type = ChildProcessInfo::BROWSER_PROCESS; | 162 pmi.type = content::PROCESS_TYPE_BROWSER; |
| 162 else | 163 else |
| 163 pmi.type = ChildProcessInfo::UNKNOWN_PROCESS; | 164 pmi.type = content::PROCESS_TYPE_UNKNOWN; |
| 164 | 165 |
| 165 base::ProcessMetrics* metrics = | 166 base::ProcessMetrics* metrics = |
| 166 base::ProcessMetrics::CreateProcessMetrics(*i); | 167 base::ProcessMetrics::CreateProcessMetrics(*i); |
| 167 metrics->GetWorkingSetKBytes(&pmi.working_set); | 168 metrics->GetWorkingSetKBytes(&pmi.working_set); |
| 168 delete metrics; | 169 delete metrics; |
| 169 | 170 |
| 170 out->processes.push_back(pmi); | 171 out->processes.push_back(pmi); |
| 171 } | 172 } |
| 172 } | 173 } |
| 173 | 174 |
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| 282 } | 283 } |
| 283 | 284 |
| 284 process_data_.push_back(browser); | 285 process_data_.push_back(browser); |
| 285 } | 286 } |
| 286 | 287 |
| 287 // Finally return to the browser thread. | 288 // Finally return to the browser thread. |
| 288 BrowserThread::PostTask( | 289 BrowserThread::PostTask( |
| 289 BrowserThread::UI, FROM_HERE, | 290 BrowserThread::UI, FROM_HERE, |
| 290 base::Bind(&MemoryDetails::CollectChildInfoOnUIThread, this)); | 291 base::Bind(&MemoryDetails::CollectChildInfoOnUIThread, this)); |
| 291 } | 292 } |
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