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Side by Side Diff: components/domain_reliability/dispatcher.cc

Issue 252613002: Domain Reliability: More security review. (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Created 6 years, 8 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 "components/domain_reliability/dispatcher.h" 5 #include "components/domain_reliability/dispatcher.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/message_loop/message_loop.h" 8 #include "base/message_loop/message_loop.h"
9 #include "base/stl_util.h" 9 #include "base/stl_util.h"
10 #include "base/timer/timer.h" 10 #include "base/timer/timer.h"
(...skipping 54 matching lines...) Expand 10 before | Expand all | Expand 10 after
65 min_delay(min_delay), 65 min_delay(min_delay),
66 max_delay(max_delay), 66 max_delay(max_delay),
67 eligible(false) {} 67 eligible(false) {}
68 68
69 DomainReliabilityDispatcher::Task::~Task() {} 69 DomainReliabilityDispatcher::Task::~Task() {}
70 70
71 void DomainReliabilityDispatcher::MakeTaskWaiting(Task* task) { 71 void DomainReliabilityDispatcher::MakeTaskWaiting(Task* task) {
72 DCHECK(task); 72 DCHECK(task);
73 DCHECK(!task->eligible); 73 DCHECK(!task->eligible);
74 DCHECK(!task->timer->IsRunning()); 74 DCHECK(!task->timer->IsRunning());
75 task->timer->Start( 75 task->timer->Start(FROM_HERE,
76 FROM_HERE, 76 task->min_delay,
77 task->min_delay, 77 base::Bind(&DomainReliabilityDispatcher::MakeTaskEligible,
78 base::Bind( 78 base::Unretained(this),
79 &DomainReliabilityDispatcher::MakeTaskEligible, 79 task));
80 base::Unretained(this),
81 task));
82 } 80 }
83 81
84 void 82 void
85 DomainReliabilityDispatcher::MakeTaskEligible(Task* task) { 83 DomainReliabilityDispatcher::MakeTaskEligible(Task* task) {
86 DCHECK(task); 84 DCHECK(task);
87 DCHECK(!task->eligible); 85 DCHECK(!task->eligible);
88 task->eligible = true; 86 task->eligible = true;
89 eligible_tasks_.insert(task); 87 eligible_tasks_.insert(task);
90 task->timer->Start( 88 task->timer->Start(FROM_HERE,
91 FROM_HERE, 89 task->max_delay - task->min_delay,
92 task->max_delay - task->min_delay, 90 base::Bind(&DomainReliabilityDispatcher::RunAndDeleteTask,
93 base::Bind( 91 base::Unretained(this),
94 &DomainReliabilityDispatcher::RunAndDeleteTask, 92 task));
95 base::Unretained(this),
96 task));
97 } 93 }
98 94
99 void DomainReliabilityDispatcher::RunAndDeleteTask(Task* task) { 95 void DomainReliabilityDispatcher::RunAndDeleteTask(Task* task) {
100 DCHECK(task); 96 DCHECK(task);
101 DCHECK(!task->closure.is_null()); 97 DCHECK(!task->closure.is_null());
102 task->closure.Run(); 98 task->closure.Run();
103 if (task->eligible) 99 if (task->eligible)
104 eligible_tasks_.erase(task); 100 eligible_tasks_.erase(task);
105 tasks_.erase(task); 101 tasks_.erase(task);
106 delete task; 102 delete task;
107 } 103 }
108 104
109 } // namespace domain_reliability 105 } // namespace domain_reliability
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