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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
// Copyright 2016 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/ui/startup/default_browser_infobar_delegate.h"
#include <memory>
#include "base/metrics/histogram_macros.h"
#include "base/metrics/user_metrics.h"
#include "base/threading/thread_task_runner_handle.h"
#include "chrome/app/vector_icons/vector_icons.h"
#include "chrome/browser/ui/startup/default_browser_prompt.h"
#include "chrome/grit/chromium_strings.h"
#include "chrome/grit/generated_resources.h"
#include "components/infobars/core/infobar.h"
#include "ui/base/l10n/l10n_util.h"
namespace chrome {
// static
void DefaultBrowserInfoBarDelegate::Create(InfoBarService* infobar_service,
Profile* profile) {
infobar_service->AddInfoBar(infobar_service->CreateConfirmInfoBar(
std::unique_ptr<ConfirmInfoBarDelegate>(
new DefaultBrowserInfoBarDelegate(profile))));
}
DefaultBrowserInfoBarDelegate::DefaultBrowserInfoBarDelegate(Profile* profile)
: ConfirmInfoBarDelegate(),
profile_(profile),
should_expire_(false),
action_taken_(false),
weak_factory_(this) {
// We want the info-bar to stick-around for few seconds and then be hidden
// on the next navigation after that.
base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
FROM_HERE,
base::BindOnce(&DefaultBrowserInfoBarDelegate::AllowExpiry,
weak_factory_.GetWeakPtr()),
base::TimeDelta::FromSeconds(8));
}
DefaultBrowserInfoBarDelegate::~DefaultBrowserInfoBarDelegate() {
if (!action_taken_) {
base::RecordAction(base::UserMetricsAction("DefaultBrowserInfoBar_Ignore"));
UMA_HISTOGRAM_ENUMERATION("DefaultBrowser.InfoBar.UserInteraction",
IGNORE_INFO_BAR,
NUM_INFO_BAR_USER_INTERACTION_TYPES);
}
}
void DefaultBrowserInfoBarDelegate::AllowExpiry() {
should_expire_ = true;
}
infobars::InfoBarDelegate::InfoBarIdentifier
DefaultBrowserInfoBarDelegate::GetIdentifier() const {
return DEFAULT_BROWSER_INFOBAR_DELEGATE;
}
const gfx::VectorIcon& DefaultBrowserInfoBarDelegate::GetVectorIcon() const {
return kProductIcon;
}
bool DefaultBrowserInfoBarDelegate::ShouldExpire(
const NavigationDetails& details) const {
return should_expire_ && ConfirmInfoBarDelegate::ShouldExpire(details);
}
void DefaultBrowserInfoBarDelegate::InfoBarDismissed() {
action_taken_ = true;
// |profile_| may be null in tests.
if (profile_)
DefaultBrowserPromptDeclined(profile_);
base::RecordAction(base::UserMetricsAction("DefaultBrowserInfoBar_Dismiss"));
UMA_HISTOGRAM_ENUMERATION("DefaultBrowser.InfoBar.UserInteraction",
DISMISS_INFO_BAR,
NUM_INFO_BAR_USER_INTERACTION_TYPES);
}
base::string16 DefaultBrowserInfoBarDelegate::GetMessageText() const {
return l10n_util::GetStringUTF16(IDS_DEFAULT_BROWSER_INFOBAR_TEXT);
}
int DefaultBrowserInfoBarDelegate::GetButtons() const {
return BUTTON_OK;
}
base::string16 DefaultBrowserInfoBarDelegate::GetButtonLabel(
InfoBarButton button) const {
DCHECK_EQ(BUTTON_OK, button);
return l10n_util::GetStringUTF16(IDS_DEFAULT_BROWSER_INFOBAR_OK_BUTTON_LABEL);
}
// Setting an app as the default browser doesn't require elevation directly, but
// it does require registering it as the protocol handler for "http", so if
// protocol registration in general requires elevation, this does as well.
bool DefaultBrowserInfoBarDelegate::OKButtonTriggersUACPrompt() const {
return shell_integration::IsElevationNeededForSettingDefaultProtocolClient();
}
bool DefaultBrowserInfoBarDelegate::Accept() {
action_taken_ = true;
base::RecordAction(base::UserMetricsAction("DefaultBrowserInfoBar_Accept"));
UMA_HISTOGRAM_ENUMERATION("DefaultBrowser.InfoBar.UserInteraction",
ACCEPT_INFO_BAR,
NUM_INFO_BAR_USER_INTERACTION_TYPES);
// The worker pointer is reference counted. While it is running, the
// message loops of the FILE and UI thread will hold references to it
// and it will be automatically freed once all its tasks have finished.
base::MakeRefCounted<shell_integration::DefaultBrowserWorker>(
shell_integration::DefaultWebClientWorkerCallback())
->StartSetAsDefault();
return true;
}
} // namespace chrome
|
