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Issue 9271061: Cleanup: Remove static storage for variables in an unnamed namespace. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Style change. Created 8 years, 11 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "base/tracked_objects.h" 5 #include "base/tracked_objects.h"
6 6
7 #include <math.h> 7 #include <math.h>
8 8
9 #include "base/format_macros.h" 9 #include "base/format_macros.h"
10 #include "base/message_loop.h" 10 #include "base/message_loop.h"
11 #include "base/stringprintf.h" 11 #include "base/stringprintf.h"
12 #include "base/third_party/valgrind/memcheck.h" 12 #include "base/third_party/valgrind/memcheck.h"
13 #include "base/threading/thread_restrictions.h" 13 #include "base/threading/thread_restrictions.h"
14 #include "build/build_config.h" 14 #include "build/build_config.h"
15 #include "base/port.h" 15 #include "base/port.h"
16 16
17 using base::TimeDelta; 17 using base::TimeDelta;
18 18
19 namespace tracked_objects { 19 namespace tracked_objects {
20 20
21 namespace { 21 namespace {
22
22 // Flag to compile out almost all of the task tracking code. 23 // Flag to compile out almost all of the task tracking code.
23 static const bool kTrackAllTaskObjects = true; 24 const bool kTrackAllTaskObjects = true;
24 25
25 // Flag to compile out parent-child link recording. 26 // Flag to compile out parent-child link recording.
26 static const bool kTrackParentChildLinks = false; 27 const bool kTrackParentChildLinks = false;
27 28
28 // When ThreadData is first initialized, should we start in an ACTIVE state to 29 // When ThreadData is first initialized, should we start in an ACTIVE state to
29 // record all of the startup-time tasks, or should we start up DEACTIVATED, so 30 // record all of the startup-time tasks, or should we start up DEACTIVATED, so
30 // that we only record after parsing the command line flag --enable-tracking. 31 // that we only record after parsing the command line flag --enable-tracking.
31 // Note that the flag may force either state, so this really controls only the 32 // Note that the flag may force either state, so this really controls only the
32 // period of time up until that flag is parsed. If there is no flag seen, then 33 // period of time up until that flag is parsed. If there is no flag seen, then
33 // this state may prevail for much or all of the process lifetime. 34 // this state may prevail for much or all of the process lifetime.
34 static const ThreadData::Status kInitialStartupState = 35 const ThreadData::Status kInitialStartupState =
35 ThreadData::PROFILING_CHILDREN_ACTIVE; 36 ThreadData::PROFILING_CHILDREN_ACTIVE;
37
36 } // namespace 38 } // namespace
37 39
38 //------------------------------------------------------------------------------ 40 //------------------------------------------------------------------------------
39 // DeathData tallies durations when a death takes place. 41 // DeathData tallies durations when a death takes place.
40 42
41 DeathData::DeathData() { 43 DeathData::DeathData() {
42 Clear(); 44 Clear();
43 } 45 }
44 46
45 DeathData::DeathData(int count) { 47 DeathData::DeathData(int count) {
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825 ++it) { 827 ++it) {
826 base::DictionaryValue* parent_child = new base::DictionaryValue; 828 base::DictionaryValue* parent_child = new base::DictionaryValue;
827 it->first->ToValue("parent", parent_child); 829 it->first->ToValue("parent", parent_child);
828 it->second->ToValue("child", parent_child); 830 it->second->ToValue("child", parent_child);
829 descendants->Append(parent_child); 831 descendants->Append(parent_child);
830 } 832 }
831 dictionary->Set("descendants", descendants); 833 dictionary->Set("descendants", descendants);
832 } 834 }
833 835
834 } // namespace tracked_objects 836 } // namespace tracked_objects
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