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
120
121
122
123
124
125
126
127
128
129
|
// Copyright (c) 2012 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/media/media_stream_infobar_delegate.h"
#include "base/logging.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/content_settings/tab_specific_content_settings.h"
#include "chrome/browser/google/google_util.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/url_constants.h"
#include "content/public/browser/web_contents.h"
#include "googleurl/src/gurl.h"
#include "grit/generated_resources.h"
#include "grit/theme_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
MediaStreamInfoBarDelegate::~MediaStreamInfoBarDelegate() {}
// static
bool MediaStreamInfoBarDelegate::Create(
content::WebContents* web_contents,
const content::MediaStreamRequest& request,
const content::MediaResponseCallback& callback) {
Profile* profile =
Profile::FromBrowserContext(web_contents->GetBrowserContext());
TabSpecificContentSettings* content_settings =
TabSpecificContentSettings::FromWebContents(web_contents);
scoped_ptr<MediaStreamDevicesController> controller(
new MediaStreamDevicesController(profile, content_settings,
request, callback));
if (controller->DismissInfoBarAndTakeActionOnSettings())
return false;
InfoBarService* infobar_service =
InfoBarService::FromWebContents(web_contents);
InfoBarDelegate* old_infobar = NULL;
for (size_t i = 0; i < infobar_service->infobar_count(); ++i) {
old_infobar =
infobar_service->infobar_at(i)->AsMediaStreamInfoBarDelegate();
if (old_infobar)
break;
}
scoped_ptr<InfoBarDelegate> infobar(
new MediaStreamInfoBarDelegate(infobar_service, controller.release()));
if (old_infobar)
infobar_service->ReplaceInfoBar(old_infobar, infobar.Pass());
else
infobar_service->AddInfoBar(infobar.Pass());
return true;
}
void MediaStreamInfoBarDelegate::InfoBarDismissed() {
// Deny the request if the infobar was closed with the 'x' button, since
// we don't want WebRTC to be waiting for an answer that will never come.
controller_->Deny(false);
}
gfx::Image* MediaStreamInfoBarDelegate::GetIcon() const {
return &ResourceBundle::GetSharedInstance().GetNativeImageNamed(
controller_->has_video() ?
IDR_INFOBAR_MEDIA_STREAM_CAMERA : IDR_INFOBAR_MEDIA_STREAM_MIC);
}
InfoBarDelegate::Type MediaStreamInfoBarDelegate::GetInfoBarType() const {
return PAGE_ACTION_TYPE;
}
MediaStreamInfoBarDelegate*
MediaStreamInfoBarDelegate::AsMediaStreamInfoBarDelegate() {
return this;
}
string16 MediaStreamInfoBarDelegate::GetMessageText() const {
int message_id = IDS_MEDIA_CAPTURE_AUDIO_AND_VIDEO;
if (!controller_->has_audio())
message_id = IDS_MEDIA_CAPTURE_VIDEO_ONLY;
else if (!controller_->has_video())
message_id = IDS_MEDIA_CAPTURE_AUDIO_ONLY;
return l10n_util::GetStringFUTF16(
message_id, UTF8ToUTF16(controller_->GetSecurityOriginSpec()));
}
string16 MediaStreamInfoBarDelegate::GetButtonLabel(
InfoBarButton button) const {
return l10n_util::GetStringUTF16((button == BUTTON_OK) ?
IDS_MEDIA_CAPTURE_ALLOW : IDS_MEDIA_CAPTURE_DENY);
}
bool MediaStreamInfoBarDelegate::Accept() {
controller_->Accept(true);
return true;
}
bool MediaStreamInfoBarDelegate::Cancel() {
controller_->Deny(true);
return true;
}
string16 MediaStreamInfoBarDelegate::GetLinkText() const {
return l10n_util::GetStringUTF16(IDS_LEARN_MORE);
}
bool MediaStreamInfoBarDelegate::LinkClicked(
WindowOpenDisposition disposition) {
content::OpenURLParams params(
google_util::AppendGoogleLocaleParam(
GURL(chrome::kMediaAccessLearnMoreUrl)),
content::Referrer(),
(disposition == CURRENT_TAB) ? NEW_FOREGROUND_TAB : disposition,
content::PAGE_TRANSITION_LINK,
false);
web_contents()->OpenURL(params);
return false; // Do not dismiss the info bar.
}
MediaStreamInfoBarDelegate::MediaStreamInfoBarDelegate(
InfoBarService* infobar_service,
MediaStreamDevicesController* controller)
: ConfirmInfoBarDelegate(infobar_service),
controller_(controller) {
DCHECK(controller_.get());
DCHECK(controller_->has_audio() || controller_->has_video());
}
|
