blob: 00f9fdc951a2184f003ff3a18a56cdacf0323f17 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/history/visit_log.h"
namespace history {
static VisitLog* g_visit_log = NULL;
VisitLog::VisitLog()
: index_(0),
num_add_(0),
num_delete_(0),
num_update_(0),
num_select_(0) {
memset(events_, NO_OP, sizeof(events_));
}
VisitLog::~VisitLog() {
}
void VisitLog::AddEvent(EventType event) {
switch (event) {
case ADD_VISIT:
num_add_++;
break;
case DELETE_VISIT:
num_delete_++;
break;
case UPDATE_VISIT:
num_update_++;
break;
case SELECT_VISIT:
num_select_++;
break;
default:
return;
}
events_[index_++] = event;
if (index_ == kVisitLogBufferSize)
index_ = 0;
}
void InitVisitLog(VisitLog* vlog) {
g_visit_log = vlog;
}
void AddEventToVisitLog(VisitLog::EventType event) {
if (!g_visit_log)
return;
g_visit_log->AddEvent(event);
}
void ClearVisitLog() {
g_visit_log = NULL;
}
} // namespace history
|
