| // Copyright 2016 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 "ios/chrome/browser/ui/webui/history/history_ui.h" |
| |
| #include "base/command_line.h" |
| #include "base/memory/ref_counted_memory.h" |
| #include "base/strings/string16.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "components/browsing_data/core/history_notice_utils.h" |
| #include "components/grit/components_scaled_resources.h" |
| #include "components/keyed_service/core/service_access_type.h" |
| #include "components/prefs/pref_service.h" |
| #include "components/search/search.h" |
| #include "components/signin/core/browser/signin_manager.h" |
| #include "components/strings/grit/components_strings.h" |
| #include "ios/chrome/browser/browser_state/chrome_browser_state.h" |
| #include "ios/chrome/browser/chrome_switches.h" |
| #include "ios/chrome/browser/chrome_url_constants.h" |
| #include "ios/chrome/browser/pref_names.h" |
| #include "ios/chrome/browser/signin/signin_manager_factory.h" |
| #include "ios/chrome/browser/ui/webui/history/browsing_history_handler.h" |
| #include "ios/chrome/browser/ui/webui/history/metrics_handler.h" |
| #include "ios/chrome/grit/ios_resources.h" |
| #include "ios/web/public/web_state/web_state.h" |
| #include "ios/web/public/web_ui_ios_data_source.h" |
| #include "ios/web/public/webui/web_ui_ios.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/base/resource/resource_bundle.h" |
| |
| #if !defined(__has_feature) || !__has_feature(objc_arc) |
| #error "This file requires ARC support." |
| #endif |
| |
| static const char kStringsJsFile[] = "strings.js"; |
| static const char kHistoryJsFile[] = "history.js"; |
| static const char kOtherDevicesJsFile[] = "other_devices.js"; |
| |
| namespace { |
| |
| const char kIncognitoModeShortcut[] = |
| "(" |
| "\xE2\x87\xA7" // Shift symbol (U+21E7 'UPWARDS WHITE ARROW'). |
| "\xE2\x8C\x98" // Command symbol (U+2318 'PLACE OF INTEREST SIGN'). |
| "N)"; |
| |
| web::WebUIIOSDataSource* CreateHistoryUIHTMLSource( |
| ios::ChromeBrowserState* browser_state) { |
| // Check if the browser state is authenticated. Incognito tabs may not have |
| // a sign in manager, and are considered not authenticated. |
| SigninManagerBase* signin_manager = |
| ios::SigninManagerFactory::GetForBrowserState(browser_state); |
| bool is_authenticated = |
| signin_manager != nullptr && signin_manager->IsAuthenticated(); |
| |
| web::WebUIIOSDataSource* source = |
| web::WebUIIOSDataSource::Create(kChromeUIHistoryFrameHost); |
| source->AddBoolean("isUserSignedIn", is_authenticated); |
| source->AddLocalizedString("collapseSessionMenuItemText", |
| IDS_HISTORY_OTHER_SESSIONS_COLLAPSE_SESSION); |
| source->AddLocalizedString("expandSessionMenuItemText", |
| IDS_HISTORY_OTHER_SESSIONS_EXPAND_SESSION); |
| source->AddLocalizedString("restoreSessionMenuItemText", |
| IDS_HISTORY_OTHER_SESSIONS_OPEN_ALL); |
| source->AddLocalizedString("xMore", IDS_HISTORY_OTHER_DEVICES_X_MORE); |
| source->AddLocalizedString("loading", IDS_HISTORY_LOADING); |
| source->AddLocalizedString("title", IDS_HISTORY_TITLE); |
| source->AddLocalizedString("newest", IDS_HISTORY_NEWEST); |
| source->AddLocalizedString("newer", IDS_HISTORY_NEWER); |
| source->AddLocalizedString("older", IDS_HISTORY_OLDER); |
| source->AddLocalizedString("searchResultsFor", IDS_HISTORY_SEARCHRESULTSFOR); |
| source->AddLocalizedString("searchResult", IDS_HISTORY_SEARCH_RESULT); |
| source->AddLocalizedString("searchResults", IDS_HISTORY_SEARCH_RESULTS); |
| source->AddLocalizedString("foundSearchResults", |
| IDS_HISTORY_FOUND_SEARCH_RESULTS); |
| source->AddLocalizedString("history", IDS_HISTORY_BROWSERESULTS); |
| source->AddLocalizedString("cont", IDS_HISTORY_CONTINUED); |
| source->AddLocalizedString("searchButton", IDS_HISTORY_SEARCH_BUTTON); |
| source->AddLocalizedString("noSearchResults", IDS_HISTORY_NO_SEARCH_RESULTS); |
| source->AddLocalizedString("noResults", IDS_HISTORY_NO_RESULTS); |
| source->AddLocalizedString("historyInterval", IDS_HISTORY_INTERVAL); |
| source->AddLocalizedString("removeSelected", |
| IDS_HISTORY_REMOVE_SELECTED_ITEMS); |
| source->AddLocalizedString("clearAllHistory", |
| IDS_HISTORY_OPEN_CLEAR_BROWSING_DATA_DIALOG); |
| |
| base::string16 delete_warning = |
| l10n_util::GetStringFUTF16(IDS_HISTORY_DELETE_PRIOR_VISITS_WARNING, |
| base::UTF8ToUTF16(kIncognitoModeShortcut)); |
| source->AddString("deleteWarning", delete_warning); |
| |
| source->AddLocalizedString("removeBookmark", IDS_HISTORY_REMOVE_BOOKMARK); |
| source->AddLocalizedString("actionMenuDescription", |
| IDS_HISTORY_ACTION_MENU_DESCRIPTION); |
| source->AddLocalizedString("removeFromHistory", IDS_HISTORY_REMOVE_PAGE); |
| source->AddLocalizedString("moreFromSite", IDS_HISTORY_MORE_FROM_SITE); |
| source->AddLocalizedString("rangeLabel", IDS_HISTORY_RANGE_LABEL); |
| source->AddLocalizedString("rangeAllTime", IDS_HISTORY_RANGE_ALL_TIME); |
| source->AddLocalizedString("rangeWeek", IDS_HISTORY_RANGE_WEEK); |
| source->AddLocalizedString("rangeMonth", IDS_HISTORY_RANGE_MONTH); |
| source->AddLocalizedString("rangeToday", IDS_HISTORY_RANGE_TODAY); |
| source->AddLocalizedString("rangeNext", IDS_HISTORY_RANGE_NEXT); |
| source->AddLocalizedString("rangePrevious", IDS_HISTORY_RANGE_PREVIOUS); |
| source->AddLocalizedString("numberVisits", IDS_HISTORY_NUMBER_VISITS); |
| source->AddLocalizedString("filterBlocked", IDS_HISTORY_FILTER_BLOCKED); |
| source->AddLocalizedString("blockedVisitText", |
| IDS_HISTORY_BLOCKED_VISIT_TEXT); |
| source->AddLocalizedString("hasSyncedResults", |
| IDS_HISTORY_HAS_SYNCED_RESULTS); |
| source->AddLocalizedString("noSyncedResults", IDS_HISTORY_NO_SYNCED_RESULTS); |
| source->AddString( |
| "otherFormsOfBrowsingHistory", |
| l10n_util::GetStringFUTF16(IDS_HISTORY_OTHER_FORMS_OF_HISTORY, |
| base::ASCIIToUTF16(kHistoryMyActivityURL))); |
| source->AddLocalizedString("cancel", IDS_CANCEL); |
| source->AddLocalizedString("deleteConfirm", |
| IDS_HISTORY_DELETE_PRIOR_VISITS_CONFIRM_BUTTON); |
| bool group_by_domain = base::CommandLine::ForCurrentProcess()->HasSwitch( |
| switches::kHistoryEnableGroupByDomain); |
| source->AddBoolean("groupByDomain", group_by_domain); |
| source->AddBoolean("allowDeletingHistory", true); |
| source->AddBoolean("isInstantExtendedApiEnabled", |
| search::IsInstantExtendedAPIEnabled()); |
| source->AddBoolean("isSupervisedProfile", false); |
| source->AddBoolean("hideDeleteVisitUI", false); |
| source->SetJsonPath(kStringsJsFile); |
| source->AddResourcePath(kHistoryJsFile, IDR_IOS_HISTORY_JS); |
| source->AddResourcePath(kOtherDevicesJsFile, |
| IDR_IOS_HISTORY_OTHER_DEVICES_JS); |
| source->SetDefaultResource(IDR_IOS_HISTORY_HTML); |
| source->DisableDenyXFrameOptions(); |
| |
| return source; |
| } |
| |
| } // namespace |
| |
| HistoryUI::HistoryUI(web::WebUIIOS* web_ui) : web::WebUIIOSController(web_ui) { |
| web_ui->AddMessageHandler(new BrowsingHistoryHandler()); |
| web_ui->AddMessageHandler(new MetricsHandler()); |
| |
| // TODO(crbug.com/595332): Since the API to query other forms of browsing |
| // history is not ready yet, make it possible to test the history UI as if |
| // it were. If the user opens chrome://history/?reset_ofbh, we will assume |
| // that other forms of browsing history exist (for all accounts), and we will |
| // also reset the one-time notice shown in the Clear Browsing Data dialog. |
| // This code should be removed as soon as the API is ready. |
| GURL url = web_ui->GetWebState()->GetVisibleURL(); |
| if (url.has_query() && url.query() == "reset_ofbh") { |
| ios::ChromeBrowserState::FromWebUIIOS(web_ui)->GetPrefs()->SetInteger( |
| prefs::kClearBrowsingDataHistoryNoticeShownTimes, 0); |
| browsing_data::testing::g_override_other_forms_of_browsing_history_query = |
| true; |
| } |
| |
| // Set up the chrome://history-frame/ source. |
| ios::ChromeBrowserState* browser_state = |
| ios::ChromeBrowserState::FromWebUIIOS(web_ui); |
| web::WebUIIOSDataSource::Add(browser_state, |
| CreateHistoryUIHTMLSource(browser_state)); |
| } |
| |
| HistoryUI::~HistoryUI() {} |
| |
| // static |
| base::RefCountedMemory* HistoryUI::GetFaviconResourceBytes( |
| ui::ScaleFactor scale_factor) { |
| return ResourceBundle::GetSharedInstance().LoadDataResourceBytesForScale( |
| IDR_HISTORY_FAVICON, scale_factor); |
| } |