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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #include "chrome/browser/ui/views/signed_certificate_timestamps_views.h" | |
6 | |
7 #include "base/strings/string_number_conversions.h" | |
8 #include "base/strings/stringprintf.h" | |
9 #include "base/strings/utf_string_conversions.h" | |
10 #include "chrome/browser/chrome_notification_types.h" | |
11 #include "chrome/browser/ui/views/signed_certificate_timestamp_info_view.h" | |
12 #include "chrome/grit/generated_resources.h" | |
13 #include "components/constrained_window/constrained_window_views.h" | |
14 #include "content/public/browser/notification_source.h" | |
15 #include "content/public/browser/signed_certificate_timestamp_store.h" | |
16 #include "content/public/common/signed_certificate_timestamp_id_and_status.h" | |
17 #include "ui/base/l10n/l10n_util.h" | |
18 #include "ui/base/models/combobox_model.h" | |
19 #include "ui/views/controls/combobox/combobox.h" | |
20 #include "ui/views/layout/grid_layout.h" | |
21 #include "ui/views/layout/layout_constants.h" | |
22 #include "ui/views/widget/widget.h" | |
23 | |
24 namespace { | |
25 | |
26 void SignedCertificateTimestampIDsToList( | |
27 const content::SignedCertificateTimestampIDStatusList& sct_ids_list, | |
28 net::SignedCertificateTimestampAndStatusList* sct_list) { | |
29 for (content::SignedCertificateTimestampIDStatusList::const_iterator it = | |
30 sct_ids_list.begin(); | |
31 it != sct_ids_list.end(); | |
32 ++it) { | |
33 scoped_refptr<net::ct::SignedCertificateTimestamp> sct; | |
34 content::SignedCertificateTimestampStore::GetInstance()->Retrieve(it->id, | |
35 &sct); | |
36 sct_list->push_back( | |
37 net::SignedCertificateTimestampAndStatus(sct, it->status)); | |
38 } | |
39 } | |
40 | |
41 } // namespace | |
42 | |
43 namespace chrome { | |
44 | |
45 void ShowSignedCertificateTimestampsViewer( | |
46 content::WebContents* web_contents, | |
47 const content::SignedCertificateTimestampIDStatusList& sct_ids_list) { | |
48 net::SignedCertificateTimestampAndStatusList sct_list; | |
49 SignedCertificateTimestampIDsToList(sct_ids_list, &sct_list); | |
50 new SignedCertificateTimestampsViews(web_contents, sct_list); | |
51 } | |
52 | |
53 } // namespace chrome | |
54 | |
55 class SCTListModel : public ui::ComboboxModel { | |
56 public: | |
57 explicit SCTListModel( | |
58 const net::SignedCertificateTimestampAndStatusList& sct_list); | |
59 ~SCTListModel() override; | |
60 | |
61 // Overridden from ui::ComboboxModel: | |
62 int GetItemCount() const override; | |
63 base::string16 GetItemAt(int index) override; | |
64 | |
65 private: | |
66 net::SignedCertificateTimestampAndStatusList sct_list_; | |
67 | |
68 DISALLOW_COPY_AND_ASSIGN(SCTListModel); | |
69 }; | |
70 | |
71 SCTListModel::SCTListModel( | |
72 const net::SignedCertificateTimestampAndStatusList& sct_list) | |
73 : sct_list_(sct_list) {} | |
74 | |
75 SCTListModel::~SCTListModel() {} | |
76 | |
77 int SCTListModel::GetItemCount() const { return sct_list_.size(); } | |
78 | |
79 base::string16 SCTListModel::GetItemAt(int index) { | |
80 DCHECK_LT(static_cast<size_t>(index), sct_list_.size()); | |
81 std::string origin = l10n_util::GetStringUTF8( | |
82 chrome::ct::SCTOriginToResourceID(*(sct_list_[index].sct.get()))); | |
83 | |
84 std::string status = l10n_util::GetStringUTF8( | |
85 chrome::ct::StatusToResourceID(sct_list_[index].status)); | |
86 | |
87 // This formatting string may be internationalized for RTL, etc. | |
88 return l10n_util::GetStringFUTF16(IDS_SCT_CHOOSER_FORMAT, | |
89 base::IntToString16(index + 1), | |
90 base::UTF8ToUTF16(origin), | |
91 base::UTF8ToUTF16(status)); | |
92 } | |
93 | |
94 SignedCertificateTimestampsViews::SignedCertificateTimestampsViews( | |
95 content::WebContents* web_contents, | |
96 const net::SignedCertificateTimestampAndStatusList& sct_list) | |
97 : sct_info_view_(NULL), | |
98 sct_list_(sct_list) { | |
99 constrained_window::ShowWebModalDialogViews(this, web_contents); | |
100 } | |
101 | |
102 SignedCertificateTimestampsViews::~SignedCertificateTimestampsViews() {} | |
103 | |
104 base::string16 SignedCertificateTimestampsViews::GetWindowTitle() const { | |
105 return l10n_util::GetStringUTF16(IDS_SCT_VIEWER_TITLE); | |
106 } | |
107 | |
108 int SignedCertificateTimestampsViews::GetDialogButtons() const { | |
109 return ui::DIALOG_BUTTON_CANCEL; | |
110 } | |
111 | |
112 ui::ModalType SignedCertificateTimestampsViews::GetModalType() const { | |
113 return ui::MODAL_TYPE_CHILD; | |
114 } | |
115 | |
116 void SignedCertificateTimestampsViews::OnPerformAction( | |
117 views::Combobox* combobox) { | |
118 DCHECK_EQ(combobox, sct_selector_box_.get()); | |
119 DCHECK_LT(combobox->selected_index(), sct_list_model_->GetItemCount()); | |
120 ShowSCTInfo(combobox->selected_index()); | |
121 } | |
122 | |
123 void SignedCertificateTimestampsViews::ViewHierarchyChanged( | |
124 const ViewHierarchyChangedDetails& details) { | |
125 views::DialogDelegateView::ViewHierarchyChanged(details); | |
126 if (details.is_add && details.child == this) | |
127 Init(); | |
128 } | |
129 | |
130 void SignedCertificateTimestampsViews::Init() { | |
131 views::GridLayout* layout = views::GridLayout::CreatePanel(this); | |
132 SetLayoutManager(layout); | |
133 | |
134 const int kSelectorBoxLayoutId = 0; | |
135 views::ColumnSet* column_set = layout->AddColumnSet(kSelectorBoxLayoutId); | |
136 column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, 1, | |
137 views::GridLayout::USE_PREF, 0, 0); | |
138 | |
139 layout->StartRow(0, kSelectorBoxLayoutId); | |
140 layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing); | |
141 | |
142 // Add SCT selector drop-down list. | |
143 layout->StartRow(0, kSelectorBoxLayoutId); | |
144 sct_list_model_.reset(new SCTListModel(sct_list_)); | |
145 sct_selector_box_.reset(new views::Combobox(sct_list_model_.get())); | |
146 sct_selector_box_->set_listener(this); | |
147 sct_selector_box_->set_owned_by_client(); | |
148 layout->AddView(sct_selector_box_.get()); | |
149 layout->AddPaddingRow(0, views::kRelatedControlVerticalSpacing); | |
150 | |
151 // Add the SCT info view, displaying information about a specific SCT. | |
152 layout->StartRow(0, kSelectorBoxLayoutId); | |
153 sct_info_view_ = new SignedCertificateTimestampInfoView(); | |
154 layout->AddView(sct_info_view_); | |
155 | |
156 sct_info_view_->SetSignedCertificateTimestamp(*(sct_list_[0].sct.get()), | |
157 sct_list_[0].status); | |
158 } | |
159 | |
160 void SignedCertificateTimestampsViews::ShowSCTInfo(int sct_index) { | |
161 if ((sct_index < 0) || (static_cast<size_t>(sct_index) > sct_list_.size())) | |
162 return; | |
163 | |
164 sct_info_view_->SetSignedCertificateTimestamp( | |
165 *(sct_list_[sct_index].sct.get()), sct_list_[sct_index].status); | |
166 } | |
167 | |
168 void SignedCertificateTimestampsViews::Observe( | |
169 int type, | |
170 const content::NotificationSource& source, | |
171 const content::NotificationDetails& details) { | |
172 GetWidget()->Close(); | |
173 } | |
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