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| 1 // Copyright (c) 2011 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/webui/options2/password_manager_handler.h" | |
| 6 | |
| 7 #include "base/bind.h" | |
| 8 #include "base/string_number_conversions.h" | |
| 9 #include "base/utf_string_conversions.h" | |
| 10 #include "base/values.h" | |
| 11 #include "chrome/browser/google/google_util.h" | |
| 12 #include "chrome/browser/prefs/pref_service.h" | |
| 13 #include "chrome/browser/profiles/profile.h" | |
| 14 #include "chrome/common/chrome_notification_types.h" | |
| 15 #include "chrome/common/pref_names.h" | |
| 16 #include "chrome/common/url_constants.h" | |
| 17 #include "content/public/browser/notification_details.h" | |
| 18 #include "content/public/browser/notification_source.h" | |
| 19 #include "grit/chromium_strings.h" | |
| 20 #include "grit/generated_resources.h" | |
| 21 #include "net/base/net_util.h" | |
| 22 #include "ui/base/l10n/l10n_util.h" | |
| 23 #include "webkit/glue/password_form.h" | |
| 24 | |
| 25 PasswordManagerHandler::PasswordManagerHandler() | |
| 26 : ALLOW_THIS_IN_INITIALIZER_LIST(populater_(this)), | |
| 27 ALLOW_THIS_IN_INITIALIZER_LIST(exception_populater_(this)) { | |
| 28 } | |
| 29 | |
| 30 PasswordManagerHandler::~PasswordManagerHandler() { | |
| 31 PasswordStore* store = GetPasswordStore(); | |
| 32 if (store) | |
| 33 store->RemoveObserver(this); | |
| 34 } | |
| 35 | |
| 36 void PasswordManagerHandler::GetLocalizedValues( | |
| 37 DictionaryValue* localized_strings) { | |
| 38 DCHECK(localized_strings); | |
| 39 | |
| 40 static const OptionsStringResource resources[] = { | |
| 41 { "savedPasswordsTitle", | |
| 42 IDS_PASSWORDS_SHOW_PASSWORDS_TAB_TITLE }, | |
| 43 { "passwordExceptionsTitle", | |
| 44 IDS_PASSWORDS_EXCEPTIONS_TAB_TITLE }, | |
| 45 { "passwordSearchPlaceholder", | |
| 46 IDS_PASSWORDS_PAGE_SEARCH_PASSWORDS }, | |
| 47 { "passwordShowButton", | |
| 48 IDS_PASSWORDS_PAGE_VIEW_SHOW_BUTTON }, | |
| 49 { "passwordHideButton", | |
| 50 IDS_PASSWORDS_PAGE_VIEW_HIDE_BUTTON }, | |
| 51 { "passwordsSiteColumn", | |
| 52 IDS_PASSWORDS_PAGE_VIEW_SITE_COLUMN }, | |
| 53 { "passwordsUsernameColumn", | |
| 54 IDS_PASSWORDS_PAGE_VIEW_USERNAME_COLUMN }, | |
| 55 { "passwordsRemoveButton", | |
| 56 IDS_PASSWORDS_PAGE_VIEW_REMOVE_BUTTON }, | |
| 57 { "passwordsNoPasswordsDescription", | |
| 58 IDS_PASSWORDS_PAGE_VIEW_NO_PASSWORDS_DESCRIPTION }, | |
| 59 { "passwordsNoExceptionsDescription", | |
| 60 IDS_PASSWORDS_PAGE_VIEW_NO_EXCEPTIONS_DESCRIPTION }, | |
| 61 { "passwordsRemoveAllButton", | |
| 62 IDS_PASSWORDS_PAGE_VIEW_REMOVE_ALL_BUTTON }, | |
| 63 { "passwordsRemoveAllTitle", | |
| 64 IDS_PASSWORDS_PAGE_VIEW_CAPTION_DELETE_ALL_PASSWORDS }, | |
| 65 { "passwordsRemoveAllWarning", | |
| 66 IDS_PASSWORDS_PAGE_VIEW_TEXT_DELETE_ALL_PASSWORDS }, | |
| 67 }; | |
| 68 | |
| 69 RegisterStrings(localized_strings, resources, arraysize(resources)); | |
| 70 RegisterTitle(localized_strings, "passwordsPage", | |
| 71 IDS_PASSWORDS_EXCEPTIONS_WINDOW_TITLE); | |
| 72 | |
| 73 localized_strings->SetString("passwordManagerLearnMoreURL", | |
| 74 google_util::AppendGoogleLocaleParam( | |
| 75 GURL(chrome::kPasswordManagerLearnMoreURL)).spec()); | |
| 76 } | |
| 77 | |
| 78 void PasswordManagerHandler::Initialize() { | |
| 79 // Due to the way that handlers are (re)initialized under certain types of | |
| 80 // navigation, we may already be initialized. (See bugs 88986 and 86448.) | |
| 81 // If this is the case, return immediately. This is a hack. | |
| 82 // TODO(mdm): remove this hack once it is no longer necessary. | |
| 83 if (!show_passwords_.GetPrefName().empty()) | |
| 84 return; | |
| 85 | |
| 86 show_passwords_.Init(prefs::kPasswordManagerAllowShowPasswords, | |
| 87 Profile::FromWebUI(web_ui_)->GetPrefs(), this); | |
| 88 // We should not cache web_ui_->GetProfile(). See crosbug.com/6304. | |
| 89 PasswordStore* store = GetPasswordStore(); | |
| 90 if (store) | |
| 91 store->AddObserver(this); | |
| 92 } | |
| 93 | |
| 94 void PasswordManagerHandler::RegisterMessages() { | |
| 95 DCHECK(web_ui_); | |
| 96 | |
| 97 web_ui_->RegisterMessageCallback("updatePasswordLists", | |
| 98 base::Bind(&PasswordManagerHandler::UpdatePasswordLists, | |
| 99 base::Unretained(this))); | |
| 100 web_ui_->RegisterMessageCallback("removeSavedPassword", | |
| 101 base::Bind(&PasswordManagerHandler::RemoveSavedPassword, | |
| 102 base::Unretained(this))); | |
| 103 web_ui_->RegisterMessageCallback("removePasswordException", | |
| 104 base::Bind(&PasswordManagerHandler::RemovePasswordException, | |
| 105 base::Unretained(this))); | |
| 106 web_ui_->RegisterMessageCallback("removeAllSavedPasswords", | |
| 107 base::Bind(&PasswordManagerHandler::RemoveAllSavedPasswords, | |
| 108 base::Unretained(this))); | |
| 109 web_ui_->RegisterMessageCallback("removeAllPasswordExceptions", | |
| 110 base::Bind(&PasswordManagerHandler::RemoveAllPasswordExceptions, | |
| 111 base::Unretained(this))); | |
| 112 } | |
| 113 | |
| 114 void PasswordManagerHandler::OnLoginsChanged() { | |
| 115 UpdatePasswordLists(NULL); | |
| 116 } | |
| 117 | |
| 118 PasswordStore* PasswordManagerHandler::GetPasswordStore() { | |
| 119 return Profile::FromWebUI(web_ui_)-> | |
| 120 GetPasswordStore(Profile::EXPLICIT_ACCESS); | |
| 121 } | |
| 122 | |
| 123 void PasswordManagerHandler::Observe( | |
| 124 int type, | |
| 125 const content::NotificationSource& source, | |
| 126 const content::NotificationDetails& details) { | |
| 127 if (type == chrome::NOTIFICATION_PREF_CHANGED) { | |
| 128 std::string* pref_name = content::Details<std::string>(details).ptr(); | |
| 129 if (*pref_name == prefs::kPasswordManagerAllowShowPasswords) { | |
| 130 UpdatePasswordLists(NULL); | |
| 131 } | |
| 132 } | |
| 133 | |
| 134 OptionsPage2UIHandler::Observe(type, source, details); | |
| 135 } | |
| 136 | |
| 137 void PasswordManagerHandler::UpdatePasswordLists(const ListValue* args) { | |
| 138 // Reset the current lists. | |
| 139 password_list_.reset(); | |
| 140 password_exception_list_.reset(); | |
| 141 | |
| 142 languages_ = Profile::FromWebUI(web_ui_)->GetPrefs()-> | |
| 143 GetString(prefs::kAcceptLanguages); | |
| 144 populater_.Populate(); | |
| 145 exception_populater_.Populate(); | |
| 146 } | |
| 147 | |
| 148 void PasswordManagerHandler::RemoveSavedPassword(const ListValue* args) { | |
| 149 PasswordStore* store = GetPasswordStore(); | |
| 150 if (!store) | |
| 151 return; | |
| 152 std::string string_value = UTF16ToUTF8(ExtractStringValue(args)); | |
| 153 int index; | |
| 154 if (base::StringToInt(string_value, &index) && index >= 0 && | |
| 155 static_cast<size_t>(index) < password_list_.size()) | |
| 156 store->RemoveLogin(*password_list_[index]); | |
| 157 } | |
| 158 | |
| 159 void PasswordManagerHandler::RemovePasswordException( | |
| 160 const ListValue* args) { | |
| 161 PasswordStore* store = GetPasswordStore(); | |
| 162 if (!store) | |
| 163 return; | |
| 164 std::string string_value = UTF16ToUTF8(ExtractStringValue(args)); | |
| 165 int index; | |
| 166 if (base::StringToInt(string_value, &index) && index >= 0 && | |
| 167 static_cast<size_t>(index) < password_exception_list_.size()) | |
| 168 store->RemoveLogin(*password_exception_list_[index]); | |
| 169 } | |
| 170 | |
| 171 void PasswordManagerHandler::RemoveAllSavedPasswords( | |
| 172 const ListValue* args) { | |
| 173 // TODO(jhawkins): This will cause a list refresh for every password in the | |
| 174 // list. Add PasswordStore::RemoveAllLogins(). | |
| 175 PasswordStore* store = GetPasswordStore(); | |
| 176 if (!store) | |
| 177 return; | |
| 178 for (size_t i = 0; i < password_list_.size(); ++i) | |
| 179 store->RemoveLogin(*password_list_[i]); | |
| 180 } | |
| 181 | |
| 182 void PasswordManagerHandler::RemoveAllPasswordExceptions( | |
| 183 const ListValue* args) { | |
| 184 PasswordStore* store = GetPasswordStore(); | |
| 185 if (!store) | |
| 186 return; | |
| 187 for (size_t i = 0; i < password_exception_list_.size(); ++i) | |
| 188 store->RemoveLogin(*password_exception_list_[i]); | |
| 189 } | |
| 190 | |
| 191 void PasswordManagerHandler::SetPasswordList() { | |
| 192 // Due to the way that handlers are (re)initialized under certain types of | |
| 193 // navigation, we may not be initialized yet. (See bugs 88986 and 86448.) | |
| 194 // If this is the case, initialize on demand. This is a hack. | |
| 195 // TODO(mdm): remove this hack once it is no longer necessary. | |
| 196 if (show_passwords_.GetPrefName().empty()) | |
| 197 Initialize(); | |
| 198 | |
| 199 ListValue entries; | |
| 200 bool show_passwords = *show_passwords_; | |
| 201 string16 empty; | |
| 202 for (size_t i = 0; i < password_list_.size(); ++i) { | |
| 203 ListValue* entry = new ListValue(); | |
| 204 entry->Append(new StringValue(net::FormatUrl(password_list_[i]->origin, | |
| 205 languages_))); | |
| 206 entry->Append(new StringValue(password_list_[i]->username_value)); | |
| 207 entry->Append(new StringValue( | |
| 208 show_passwords ? password_list_[i]->password_value : empty)); | |
| 209 entries.Append(entry); | |
| 210 } | |
| 211 | |
| 212 web_ui_->CallJavascriptFunction("PasswordManager.setSavedPasswordsList", | |
| 213 entries); | |
| 214 } | |
| 215 | |
| 216 void PasswordManagerHandler::SetPasswordExceptionList() { | |
| 217 ListValue entries; | |
| 218 for (size_t i = 0; i < password_exception_list_.size(); ++i) { | |
| 219 entries.Append(new StringValue( | |
| 220 net::FormatUrl(password_exception_list_[i]->origin, languages_))); | |
| 221 } | |
| 222 | |
| 223 web_ui_->CallJavascriptFunction("PasswordManager.setPasswordExceptionsList", | |
| 224 entries); | |
| 225 } | |
| 226 | |
| 227 PasswordManagerHandler::ListPopulater::ListPopulater( | |
| 228 PasswordManagerHandler* page) | |
| 229 : page_(page), | |
| 230 pending_login_query_(0) { | |
| 231 } | |
| 232 | |
| 233 PasswordManagerHandler::ListPopulater::~ListPopulater() { | |
| 234 } | |
| 235 | |
| 236 PasswordManagerHandler::PasswordListPopulater::PasswordListPopulater( | |
| 237 PasswordManagerHandler* page) : ListPopulater(page) { | |
| 238 } | |
| 239 | |
| 240 void PasswordManagerHandler::PasswordListPopulater::Populate() { | |
| 241 PasswordStore* store = page_->GetPasswordStore(); | |
| 242 if (store != NULL) { | |
| 243 if (pending_login_query_) | |
| 244 store->CancelRequest(pending_login_query_); | |
| 245 | |
| 246 pending_login_query_ = store->GetAutofillableLogins(this); | |
| 247 } else { | |
| 248 LOG(ERROR) << "No password store! Cannot display passwords."; | |
| 249 } | |
| 250 } | |
| 251 | |
| 252 void PasswordManagerHandler::PasswordListPopulater:: | |
| 253 OnPasswordStoreRequestDone( | |
| 254 CancelableRequestProvider::Handle handle, | |
| 255 const std::vector<webkit_glue::PasswordForm*>& result) { | |
| 256 DCHECK_EQ(pending_login_query_, handle); | |
| 257 pending_login_query_ = 0; | |
| 258 page_->password_list_.reset(); | |
| 259 page_->password_list_.insert(page_->password_list_.end(), | |
| 260 result.begin(), result.end()); | |
| 261 page_->SetPasswordList(); | |
| 262 } | |
| 263 | |
| 264 PasswordManagerHandler::PasswordExceptionListPopulater:: | |
| 265 PasswordExceptionListPopulater(PasswordManagerHandler* page) | |
| 266 : ListPopulater(page) { | |
| 267 } | |
| 268 | |
| 269 void PasswordManagerHandler::PasswordExceptionListPopulater::Populate() { | |
| 270 PasswordStore* store = page_->GetPasswordStore(); | |
| 271 if (store != NULL) { | |
| 272 if (pending_login_query_) | |
| 273 store->CancelRequest(pending_login_query_); | |
| 274 | |
| 275 pending_login_query_ = store->GetBlacklistLogins(this); | |
| 276 } else { | |
| 277 LOG(ERROR) << "No password store! Cannot display exceptions."; | |
| 278 } | |
| 279 } | |
| 280 | |
| 281 void PasswordManagerHandler::PasswordExceptionListPopulater:: | |
| 282 OnPasswordStoreRequestDone( | |
| 283 CancelableRequestProvider::Handle handle, | |
| 284 const std::vector<webkit_glue::PasswordForm*>& result) { | |
| 285 DCHECK_EQ(pending_login_query_, handle); | |
| 286 pending_login_query_ = 0; | |
| 287 page_->password_exception_list_.reset(); | |
| 288 page_->password_exception_list_.insert(page_->password_exception_list_.end(), | |
| 289 result.begin(), result.end()); | |
| 290 page_->SetPasswordExceptionList(); | |
| 291 } | |
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Chromium Code Reviews
Issue 8937011:
Revert "Options2: Pull the trigger." (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src