| // 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 "chrome/browser/ui/webui/welcome/welcome_ui.h" |
| |
| #include <memory> |
| #include <string> |
| |
| #include "base/metrics/histogram_macros.h" |
| #include "build/build_config.h" |
| #include "chrome/browser/signin/account_consistency_mode_manager.h" |
| #include "chrome/browser/ui/webui/welcome/nux/bookmark_handler.h" |
| #include "chrome/browser/ui/webui/welcome/nux/constants.h" |
| #include "chrome/browser/ui/webui/welcome/nux/email_handler.h" |
| #include "chrome/browser/ui/webui/welcome/nux/google_apps_handler.h" |
| #include "chrome/browser/ui/webui/welcome/nux/set_as_default_handler.h" |
| #include "chrome/browser/ui/webui/welcome/nux_helper.h" |
| #include "chrome/browser/ui/webui/welcome/welcome_handler.h" |
| #include "chrome/common/pref_names.h" |
| #include "chrome/grit/browser_resources.h" |
| #include "chrome/grit/chrome_unscaled_resources.h" |
| #include "chrome/grit/chromium_strings.h" |
| #include "chrome/grit/generated_resources.h" |
| #include "chrome/grit/onboarding_welcome_resources.h" |
| #include "chrome/grit/onboarding_welcome_resources_map.h" |
| #include "components/prefs/pref_service.h" |
| #include "components/strings/grit/components_strings.h" |
| #include "content/public/browser/web_contents.h" |
| #include "content/public/browser/web_ui_data_source.h" |
| #include "net/base/url_util.h" |
| #include "ui/base/l10n/l10n_util.h" |
| |
| #if defined(OS_WIN) |
| #include "base/win/windows_version.h" |
| #endif |
| |
| namespace { |
| const bool kIsBranded = |
| #if defined(GOOGLE_CHROME_BUILD) |
| true; |
| #else |
| false; |
| #endif |
| } // namespace |
| |
| // TODO(scottchen): reuse instead of copy from |
| // md_settings_localized_strings_provider.cc. |
| struct LocalizedString { |
| const char* name; |
| int id; |
| }; |
| |
| void AddOnboardingStrings(content::WebUIDataSource* html_source) { |
| static constexpr LocalizedString kLocalizedStrings[] = { |
| // Shared strings. |
| {"acceptText", IDS_WELCOME_ACCEPT_BUTTON}, |
| {"bookmarkAdded", IDS_ONBOARDING_WELCOME_BOOKMARK_ADDED}, |
| {"bookmarksAdded", IDS_ONBOARDING_WELCOME_BOOKMARKS_ADDED}, |
| {"bookmarkRemoved", IDS_ONBOARDING_WELCOME_BOOKMARK_REMOVED}, |
| {"bookmarksRemoved", IDS_ONBOARDING_WELCOME_BOOKMARKS_REMOVED}, |
| {"bookmarkReplaced", IDS_ONBOARDING_WELCOME_BOOKMARK_REPLACED}, |
| {"getStarted", IDS_ONBOARDING_WELCOME_GET_STARTED}, |
| {"headerText", IDS_WELCOME_HEADER}, |
| {"next", IDS_ONBOARDING_WELCOME_NEXT}, |
| {"noThanks", IDS_NO_THANKS}, |
| {"skip", IDS_ONBOARDING_WELCOME_SKIP}, |
| |
| // Sign-in view strings. |
| {"signInHeader", IDS_ONBOARDING_WELCOME_SIGNIN_VIEW_HEADER}, |
| {"signInSubHeader", IDS_ONBOARDING_WELCOME_SIGNIN_VIEW_SUB_HEADER}, |
| {"signIn", IDS_ONBOARDING_WELCOME_SIGNIN_VIEW_SIGNIN}, |
| |
| // Email provider module strings. |
| {"emailProviderTitle", IDS_ONBOARDING_WELCOME_NUX_EMAIL_TITLE}, |
| |
| // Google apps module strings. |
| {"googleAppsDescription", |
| IDS_ONBOARDING_WELCOME_NUX_GOOGLE_APPS_DESCRIPTION}, |
| |
| // Set as default module strings. |
| {"setDefaultHeader", IDS_ONBOARDING_WELCOME_NUX_SET_AS_DEFAULT_HEADER}, |
| {"setDefaultSubHeader", |
| IDS_ONBOARDING_WELCOME_NUX_SET_AS_DEFAULT_SUB_HEADER}, |
| {"setDefaultSkip", IDS_ONBOARDING_WELCOME_NUX_SET_AS_DEFAULT_SKIP}, |
| {"setDefaultConfirm", |
| IDS_ONBOARDING_WELCOME_NUX_SET_AS_DEFAULT_SET_AS_DEFAULT}, |
| |
| // Landing view strings. |
| {"landingTitle", IDS_ONBOARDING_WELCOME_LANDING_TITLE}, |
| {"landingDescription", IDS_ONBOARDING_WELCOME_LANDING_DESCRIPTION}, |
| {"landingNewUser", IDS_ONBOARDING_WELCOME_LANDING_NEW_USER}, |
| {"landingExistingUser", IDS_ONBOARDING_WELCOME_LANDING_EXISTING_USER}, |
| |
| // Email interstitial strings. |
| {"emailInterstitialTitle", |
| IDS_ONBOARDING_WELCOME_EMAIL_INTERSTITIAL_TITLE}, |
| {"emailInterstitialContinue", |
| IDS_ONBOARDING_WELCOME_EMAIL_INTERSTITIAL_CONTINUE}, |
| }; |
| |
| // TODO(scottchen): reuse instead of copy from |
| // md_settings_localized_strings_provider.cc. |
| for (size_t i = 0; i < base::size(kLocalizedStrings); i++) { |
| html_source->AddLocalizedString(kLocalizedStrings[i].name, |
| kLocalizedStrings[i].id); |
| } |
| } |
| |
| WelcomeUI::WelcomeUI(content::WebUI* web_ui, const GURL& url) |
| : content::WebUIController(web_ui) { |
| Profile* profile = Profile::FromWebUI(web_ui); |
| |
| // This page is not shown to incognito or guest profiles. If one should end up |
| // here, we return, causing a 404-like page. |
| if (!profile || |
| profile->GetProfileType() != Profile::ProfileType::REGULAR_PROFILE) { |
| return; |
| } |
| |
| StorePageSeen(profile); |
| |
| web_ui->AddMessageHandler(std::make_unique<WelcomeHandler>(web_ui)); |
| |
| content::WebUIDataSource* html_source = |
| content::WebUIDataSource::Create(url.host()); |
| |
| bool is_dice = |
| AccountConsistencyModeManager::IsDiceEnabledForProfile(profile); |
| |
| // There are multiple possible configurations that affects the layout, but |
| // first add resources that are shared across all layouts. |
| html_source->AddResourcePath("logo.png", IDR_PRODUCT_LOGO_128); |
| html_source->AddResourcePath("logo2x.png", IDR_PRODUCT_LOGO_256); |
| |
| if (nux::IsNuxOnboardingEnabled(profile)) { |
| // Add Onboarding welcome strings. |
| AddOnboardingStrings(html_source); |
| |
| // Add all Onboarding resources. |
| for (size_t i = 0; i < kOnboardingWelcomeResourcesSize; ++i) { |
| html_source->AddResourcePath(kOnboardingWelcomeResources[i].name, |
| kOnboardingWelcomeResources[i].value); |
| } |
| |
| // chrome://welcome |
| html_source->SetDefaultResource( |
| IDR_WELCOME_ONBOARDING_WELCOME_WELCOME_HTML); |
| |
| // chrome://welcome/email-interstitial |
| html_source->AddResourcePath( |
| "email-interstitial", |
| IDR_WELCOME_ONBOARDING_WELCOME_EMAIL_INTERSTITIAL_HTML); |
| |
| #if defined(OS_WIN) |
| html_source->AddBoolean( |
| "is_win10", base::win::GetVersion() >= base::win::VERSION_WIN10); |
| #endif |
| |
| // Add the shared bookmark handler for onboarding modules. |
| web_ui->AddMessageHandler( |
| std::make_unique<nux::BookmarkHandler>(profile->GetPrefs())); |
| |
| // Add email provider bookmarking onboarding module. |
| web_ui->AddMessageHandler(std::make_unique<nux::EmailHandler>()); |
| nux::EmailHandler::AddSources(html_source); |
| |
| // Add google apps bookmarking onboarding module. |
| web_ui->AddMessageHandler(std::make_unique<nux::GoogleAppsHandler>()); |
| |
| // Add set-as-default onboarding module. |
| web_ui->AddMessageHandler(std::make_unique<nux::SetAsDefaultHandler>()); |
| |
| html_source->AddString( |
| "newUserModules", |
| nux::GetNuxOnboardingModules(profile).FindKey("new-user")->GetString()); |
| html_source->AddString("returningUserModules", |
| nux::GetNuxOnboardingModules(profile) |
| .FindKey("returning-user") |
| ->GetString()); |
| html_source->AddBoolean("showEmailInterstitial", |
| nux::GetNuxOnboardingModules(profile) |
| .FindKey("show-email-interstitial") |
| ->GetBool()); |
| } else if (kIsBranded && is_dice) { |
| // Use special layout if the application is branded and DICE is enabled. |
| html_source->AddLocalizedString("headerText", IDS_WELCOME_HEADER); |
| html_source->AddLocalizedString("acceptText", |
| IDS_PROFILES_DICE_SIGNIN_BUTTON); |
| html_source->AddLocalizedString("secondHeaderText", |
| IDS_DICE_WELCOME_SECOND_HEADER); |
| html_source->AddLocalizedString("descriptionText", |
| IDS_DICE_WELCOME_DESCRIPTION); |
| html_source->AddLocalizedString("declineText", |
| IDS_DICE_WELCOME_DECLINE_BUTTON); |
| html_source->AddResourcePath("welcome_browser_proxy.html", |
| IDR_DICE_WELCOME_BROWSER_PROXY_HTML); |
| html_source->AddResourcePath("welcome_browser_proxy.js", |
| IDR_DICE_WELCOME_BROWSER_PROXY_JS); |
| html_source->AddResourcePath("welcome_app.html", IDR_DICE_WELCOME_APP_HTML); |
| html_source->AddResourcePath("welcome_app.js", IDR_DICE_WELCOME_APP_JS); |
| html_source->AddResourcePath("welcome.css", IDR_DICE_WELCOME_CSS); |
| html_source->SetDefaultResource(IDR_DICE_WELCOME_HTML); |
| } else { |
| // Use default layout for non-DICE or unbranded build. |
| std::string value; |
| bool is_everywhere_variant = |
| (net::GetValueForKeyInQuery(url, "variant", &value) && |
| value == "everywhere"); |
| |
| if (kIsBranded) { |
| base::string16 subheader = |
| is_everywhere_variant |
| ? base::string16() |
| : l10n_util::GetStringUTF16(IDS_WELCOME_SUBHEADER); |
| html_source->AddString("subheaderText", subheader); |
| } |
| |
| int header_id = is_everywhere_variant ? IDS_WELCOME_HEADER_AFTER_FIRST_RUN |
| : IDS_WELCOME_HEADER; |
| html_source->AddString("headerText", l10n_util::GetStringUTF16(header_id)); |
| html_source->AddLocalizedString("acceptText", IDS_WELCOME_ACCEPT_BUTTON); |
| html_source->AddLocalizedString("descriptionText", IDS_WELCOME_DESCRIPTION); |
| html_source->AddLocalizedString("declineText", IDS_WELCOME_DECLINE_BUTTON); |
| html_source->AddResourcePath("welcome.js", IDR_WELCOME_JS); |
| html_source->AddResourcePath("welcome.css", IDR_WELCOME_CSS); |
| html_source->SetDefaultResource(IDR_WELCOME_HTML); |
| } |
| |
| content::WebUIDataSource::Add(profile, html_source); |
| } |
| |
| WelcomeUI::~WelcomeUI() {} |
| |
| void WelcomeUI::StorePageSeen(Profile* profile) { |
| // Store that this profile has been shown the Welcome page. |
| profile->GetPrefs()->SetBoolean(prefs::kHasSeenWelcomePage, true); |
| } |
