protected_media_identifier_infobar_delegate.cc revision 68043e1e95eeb07d5cae7aca370b26518b0867d6 
1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/media/protected_media_identifier_infobar_delegate.h"
6
7#include "chrome/browser/content_settings/permission_queue_controller.h"
8#include "content/public/browser/navigation_details.h"
9#include "content/public/browser/navigation_entry.h"
10#include "grit/generated_resources.h"
11#include "grit/theme_resources.h"
12#include "net/base/net_util.h"
13#include "ui/base/l10n/l10n_util.h"
14
15// static
16InfoBarDelegate* ProtectedMediaIdentifierInfoBarDelegate::Create(
17    InfoBarService* infobar_service,
18    PermissionQueueController* controller,
19    const PermissionRequestID& id,
20    const GURL& requesting_frame,
21    const std::string& display_languages) {
22  const content::NavigationEntry* committed_entry =
23      infobar_service->web_contents()->GetController().GetLastCommittedEntry();
24  return infobar_service->AddInfoBar(
25      scoped_ptr<InfoBarDelegate>(new ProtectedMediaIdentifierInfoBarDelegate(
26          infobar_service,
27          controller,
28          id,
29          requesting_frame,
30          committed_entry ? committed_entry->GetUniqueID() : 0,
31          display_languages)));
32}
33
34
35ProtectedMediaIdentifierInfoBarDelegate::
36    ProtectedMediaIdentifierInfoBarDelegate(
37        InfoBarService* infobar_service,
38        PermissionQueueController* controller,
39        const PermissionRequestID& id,
40        const GURL& requesting_frame,
41        int contents_unique_id,
42        const std::string& display_languages)
43    : ConfirmInfoBarDelegate(infobar_service),
44      controller_(controller),
45      id_(id),
46      requesting_frame_(requesting_frame),
47      contents_unique_id_(contents_unique_id),
48      display_languages_(display_languages) {}
49
50ProtectedMediaIdentifierInfoBarDelegate::
51    ~ProtectedMediaIdentifierInfoBarDelegate() {}
52
53bool ProtectedMediaIdentifierInfoBarDelegate::Accept() {
54  SetPermission(true, true);
55  return true;
56}
57
58void ProtectedMediaIdentifierInfoBarDelegate::SetPermission(
59    bool update_content_setting,
60    bool allowed) {
61  controller_->OnPermissionSet(id_,
62                               requesting_frame_,
63                               web_contents()->GetLastCommittedURL(),
64                               update_content_setting,
65                               allowed);
66}
67
68void ProtectedMediaIdentifierInfoBarDelegate::InfoBarDismissed() {
69  SetPermission(false, false);
70}
71
72int ProtectedMediaIdentifierInfoBarDelegate::GetIconID() const {
73  return IDR_PROTECTED_MEDIA_IDENTIFIER_INFOBAR_ICON;
74}
75
76InfoBarDelegate::Type ProtectedMediaIdentifierInfoBarDelegate::GetInfoBarType()
77    const {
78  return PAGE_ACTION_TYPE;
79}
80
81bool ProtectedMediaIdentifierInfoBarDelegate::ShouldExpireInternal(
82    const content::LoadCommittedDetails& details) const {
83  // This implementation matches InfoBarDelegate::ShouldExpireInternal(), but
84  // uses the unique ID we set in the constructor instead of that stored in the
85  // base class.
86  return (contents_unique_id_ != details.entry->GetUniqueID()) ||
87      (content::PageTransitionStripQualifier(
88          details.entry->GetTransitionType()) ==
89              content::PAGE_TRANSITION_RELOAD);
90}
91
92string16 ProtectedMediaIdentifierInfoBarDelegate::GetMessageText() const {
93  return l10n_util::GetStringFUTF16(
94      IDS_PROTECTED_MEDIA_IDENTIFIER_INFOBAR_QUESTION,
95      net::FormatUrl(requesting_frame_.GetOrigin(), display_languages_));
96}
97
98string16 ProtectedMediaIdentifierInfoBarDelegate::GetButtonLabel(
99    InfoBarButton button) const {
100  return l10n_util::GetStringUTF16(
101      (button == BUTTON_OK) ? IDS_PROTECTED_MEDIA_IDENTIFIER_ALLOW_BUTTON
102                            : IDS_PROTECTED_MEDIA_IDENTIFIER_DENY_BUTTON);
103}
104
105bool ProtectedMediaIdentifierInfoBarDelegate::Cancel() {
106  SetPermission(true, false);
107  return true;
108}
109