Revert of Add button to add new FSP services to Files app. (patchset #8 id:140001...
[chromium-blink-merge.git] / chrome / browser / chromeos / enrollment_dialog_view.cc
blob3c44cb4eeb58ae110b4f8a408866d30a72aa0774
1 // Copyright (c) 2012 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.
5 #include "chrome/browser/chromeos/enrollment_dialog_view.h"
7 #include "base/bind.h"
8 #include "base/strings/utf_string_conversions.h"
9 #include "chrome/browser/chromeos/profiles/profile_helper.h"
10 #include "chrome/browser/profiles/profile.h"
11 #include "chrome/browser/profiles/profile_manager.h"
12 #include "chrome/browser/ui/browser_finder.h"
13 #include "chrome/browser/ui/browser_navigator.h"
14 #include "chrome/grit/generated_resources.h"
15 #include "chromeos/network/client_cert_util.h"
16 #include "chromeos/network/managed_network_configuration_handler.h"
17 #include "chromeos/network/network_event_log.h"
18 #include "chromeos/network/network_state.h"
19 #include "chromeos/network/network_state_handler.h"
20 #include "extensions/browser/extension_host.h"
21 #include "extensions/common/constants.h"
22 #include "ui/base/l10n/l10n_util.h"
23 #include "ui/base/page_transition_types.h"
24 #include "ui/views/controls/label.h"
25 #include "ui/views/layout/grid_layout.h"
26 #include "ui/views/layout/layout_constants.h"
27 #include "ui/views/widget/widget.h"
28 #include "ui/views/window/dialog_delegate.h"
30 namespace chromeos {
32 namespace {
34 // Default width/height of the dialog.
35 const int kDefaultWidth = 350;
36 const int kDefaultHeight = 100;
38 ////////////////////////////////////////////////////////////////////////////////
39 // Dialog for certificate enrollment. This displays the content from the
40 // certificate enrollment URI.
41 class EnrollmentDialogView : public views::DialogDelegateView {
42 public:
43 ~EnrollmentDialogView() override;
45 static void ShowDialog(gfx::NativeWindow owning_window,
46 const std::string& network_name,
47 Profile* profile,
48 const GURL& target_uri,
49 const base::Closure& connect);
51 // views::DialogDelegateView overrides
52 int GetDialogButtons() const override;
53 bool Accept() override;
54 void OnClosed() override;
55 base::string16 GetDialogButtonLabel(ui::DialogButton button) const override;
57 // views::WidgetDelegate overrides
58 ui::ModalType GetModalType() const override;
59 base::string16 GetWindowTitle() const override;
61 // views::View overrides
62 gfx::Size GetPreferredSize() const override;
64 private:
65 EnrollmentDialogView(const std::string& network_name,
66 Profile* profile,
67 const GURL& target_uri,
68 const base::Closure& connect);
69 void InitDialog();
71 bool accepted_;
72 std::string network_name_;
73 Profile* profile_;
74 GURL target_uri_;
75 base::Closure connect_;
76 bool added_cert_;
79 ////////////////////////////////////////////////////////////////////////////////
80 // EnrollmentDialogView implementation.
82 EnrollmentDialogView::EnrollmentDialogView(const std::string& network_name,
83 Profile* profile,
84 const GURL& target_uri,
85 const base::Closure& connect)
86 : accepted_(false),
87 network_name_(network_name),
88 profile_(profile),
89 target_uri_(target_uri),
90 connect_(connect),
91 added_cert_(false) {
94 EnrollmentDialogView::~EnrollmentDialogView() {
97 // static
98 void EnrollmentDialogView::ShowDialog(gfx::NativeWindow owning_window,
99 const std::string& network_name,
100 Profile* profile,
101 const GURL& target_uri,
102 const base::Closure& connect) {
103 EnrollmentDialogView* dialog_view =
104 new EnrollmentDialogView(network_name, profile, target_uri, connect);
105 views::DialogDelegate::CreateDialogWidget(dialog_view, NULL, owning_window);
106 dialog_view->InitDialog();
107 views::Widget* widget = dialog_view->GetWidget();
108 DCHECK(widget);
109 widget->Show();
112 int EnrollmentDialogView::GetDialogButtons() const {
113 return ui::DIALOG_BUTTON_CANCEL | ui::DIALOG_BUTTON_OK;
116 bool EnrollmentDialogView::Accept() {
117 accepted_ = true;
118 return true;
121 void EnrollmentDialogView::OnClosed() {
122 if (!accepted_)
123 return;
124 chrome::NavigateParams params(profile_,
125 GURL(target_uri_),
126 ui::PAGE_TRANSITION_LINK);
127 params.disposition = NEW_FOREGROUND_TAB;
128 params.window_action = chrome::NavigateParams::SHOW_WINDOW;
129 chrome::Navigate(&params);
132 base::string16 EnrollmentDialogView::GetDialogButtonLabel(
133 ui::DialogButton button) const {
134 if (button == ui::DIALOG_BUTTON_OK)
135 return l10n_util::GetStringUTF16(IDS_NETWORK_ENROLLMENT_HANDLER_BUTTON);
136 return views::DialogDelegateView::GetDialogButtonLabel(button);
139 ui::ModalType EnrollmentDialogView::GetModalType() const {
140 return ui::MODAL_TYPE_SYSTEM;
143 base::string16 EnrollmentDialogView::GetWindowTitle() const {
144 return l10n_util::GetStringUTF16(IDS_NETWORK_ENROLLMENT_HANDLER_TITLE);
147 gfx::Size EnrollmentDialogView::GetPreferredSize() const {
148 return gfx::Size(kDefaultWidth, kDefaultHeight);
151 void EnrollmentDialogView::InitDialog() {
152 added_cert_ = false;
153 // Create the views and layout manager and set them up.
154 views::Label* label = new views::Label(
155 l10n_util::GetStringFUTF16(IDS_NETWORK_ENROLLMENT_HANDLER_INSTRUCTIONS,
156 base::UTF8ToUTF16(network_name_)));
157 label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
158 label->SetMultiLine(true);
159 label->SetAllowCharacterBreak(true);
161 views::GridLayout* grid_layout = views::GridLayout::CreatePanel(this);
162 SetLayoutManager(grid_layout);
164 views::ColumnSet* columns = grid_layout->AddColumnSet(0);
165 columns->AddColumn(views::GridLayout::FILL, // Horizontal resize.
166 views::GridLayout::FILL, // Vertical resize.
167 1, // Resize weight.
168 views::GridLayout::USE_PREF, // Size type.
169 0, // Ignored for USE_PREF.
170 0); // Minimum size.
171 columns = grid_layout->AddColumnSet(1);
172 columns->AddPaddingColumn(
173 0, views::kUnrelatedControlHorizontalSpacing);
174 columns->AddColumn(views::GridLayout::LEADING, // Horizontal leading.
175 views::GridLayout::FILL, // Vertical resize.
176 1, // Resize weight.
177 views::GridLayout::USE_PREF, // Size type.
178 0, // Ignored for USE_PREF.
179 0); // Minimum size.
181 grid_layout->StartRow(0, 0);
182 grid_layout->AddView(label);
183 grid_layout->AddPaddingRow(0, views::kUnrelatedControlVerticalSpacing);
184 grid_layout->Layout(this);
187 ////////////////////////////////////////////////////////////////////////////////
188 // Handler for certificate enrollment.
190 class DialogEnrollmentDelegate {
191 public:
192 // |owning_window| is the window that will own the dialog.
193 DialogEnrollmentDelegate(gfx::NativeWindow owning_window,
194 const std::string& network_name,
195 Profile* profile);
196 ~DialogEnrollmentDelegate();
198 // EnrollmentDelegate overrides
199 bool Enroll(const std::vector<std::string>& uri_list,
200 const base::Closure& connect);
202 private:
203 gfx::NativeWindow owning_window_;
204 std::string network_name_;
205 Profile* profile_;
207 DISALLOW_COPY_AND_ASSIGN(DialogEnrollmentDelegate);
210 DialogEnrollmentDelegate::DialogEnrollmentDelegate(
211 gfx::NativeWindow owning_window,
212 const std::string& network_name,
213 Profile* profile) : owning_window_(owning_window),
214 network_name_(network_name),
215 profile_(profile) {}
217 DialogEnrollmentDelegate::~DialogEnrollmentDelegate() {}
219 bool DialogEnrollmentDelegate::Enroll(const std::vector<std::string>& uri_list,
220 const base::Closure& post_action) {
221 // Keep the closure for later activation if we notice that
222 // a certificate has been added.
224 // TODO(gspencer): Do something smart with the closure. At the moment it is
225 // being ignored because we don't know when the enrollment tab is closed.
226 // http://crosbug.com/30422
227 for (std::vector<std::string>::const_iterator iter = uri_list.begin();
228 iter != uri_list.end(); ++iter) {
229 GURL uri(*iter);
230 if (uri.IsStandard() || uri.scheme() == extensions::kExtensionScheme) {
231 // If this is a "standard" scheme, like http, ftp, etc., then open that in
232 // the enrollment dialog.
233 NET_LOG_EVENT("Showing enrollment dialog", network_name_);
234 EnrollmentDialogView::ShowDialog(owning_window_,
235 network_name_,
236 profile_,
237 uri, post_action);
238 return true;
240 NET_LOG_DEBUG("Nonstandard URI: " + uri.spec(), network_name_);
243 // No appropriate scheme was found.
244 NET_LOG_ERROR("No usable enrollment URI", network_name_);
245 return false;
248 void EnrollmentComplete(const std::string& service_path) {
249 NET_LOG_USER("Enrollment Complete", service_path);
252 } // namespace
254 ////////////////////////////////////////////////////////////////////////////////
255 // Factory function.
257 namespace enrollment {
259 bool CreateDialog(const std::string& service_path,
260 gfx::NativeWindow owning_window) {
261 const NetworkState* network = NetworkHandler::Get()->network_state_handler()->
262 GetNetworkState(service_path);
263 if (!network) {
264 NET_LOG_ERROR("Enrolling Unknown network", service_path);
265 return false;
267 Browser* browser = chrome::FindBrowserWithWindow(owning_window);
268 Profile* profile =
269 browser ? browser->profile() : ProfileManager::GetPrimaryUserProfile();
270 std::string username_hash = ProfileHelper::GetUserIdHashFromProfile(profile);
272 onc::ONCSource onc_source = onc::ONC_SOURCE_NONE;
273 const base::DictionaryValue* policy =
274 NetworkHandler::Get()
275 ->managed_network_configuration_handler()
276 ->FindPolicyByGUID(username_hash, network->guid(), &onc_source);
278 // We skip certificate patterns for device policy ONC so that an unmanaged
279 // user can't get to the place where a cert is presented for them
280 // involuntarily.
281 if (!policy || onc_source == onc::ONC_SOURCE_DEVICE_POLICY)
282 return false;
284 client_cert::ClientCertConfig cert_config;
285 OncToClientCertConfig(*policy, &cert_config);
287 if (cert_config.client_cert_type != onc::client_cert::kPattern)
288 return false;
290 if (cert_config.pattern.Empty())
291 NET_LOG_ERROR("Certificate pattern is empty", service_path);
293 if (cert_config.pattern.enrollment_uri_list().empty()) {
294 NET_LOG_EVENT("No enrollment URIs", service_path);
295 return false;
298 NET_LOG_USER("Enrolling", service_path);
300 DialogEnrollmentDelegate* enrollment =
301 new DialogEnrollmentDelegate(owning_window, network->name(), profile);
302 return enrollment->Enroll(cert_config.pattern.enrollment_uri_list(),
303 base::Bind(&EnrollmentComplete, service_path));
306 } // namespace enrollment
308 } // namespace chromeos