New Tab Page WebUI - remove widget visibility migration and set the i…

…nitial pref value to false

This should have no effect since all (or most) existing users would be migrated with the last 2 major releases and now only new users would be affected

browser/brave_profile_prefs.cc

@@ -313,11 +313,10 @@ void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
   registry->RegisterStringPref(kNewTabPageClockFormat, "");
   registry->RegisterBooleanPref(kNewTabPageShowStats, true);
   registry->RegisterBooleanPref(kNewTabPageShowRewards, true);
-  registry->RegisterBooleanPref(kNewTabPageShowBinance, true);
+  registry->RegisterBooleanPref(kNewTabPageShowBinance, false);
   registry->RegisterBooleanPref(kNewTabPageShowBraveTalk, false);
-  registry->RegisterBooleanPref(kNewTabPageShowGemini, true);
+  registry->RegisterBooleanPref(kNewTabPageShowGemini, false);
   registry->RegisterBooleanPref(kNewTabPageHideAllWidgets, false);
-  registry->RegisterBooleanPref(kNewTabPageWidgetVisibilityMigrated, false);
 
   registry->RegisterIntegerPref(
       kNewTabPageShowsOptions,

browser/ui/webui/new_tab_page/brave_new_tab_message_handler.cc

@@ -108,8 +108,6 @@ base::DictionaryValue GetPreferencesDictionary(PrefService* prefs) {
   pref_data.SetBoolean("showBraveTalk",
                        prefs->GetBoolean(kNewTabPageShowBraveTalk));
   pref_data.SetBoolean("showGemini", prefs->GetBoolean(kNewTabPageShowGemini));
-  pref_data.SetBoolean("widgetVisibilityMigrated",
-                       prefs->GetBoolean(kNewTabPageWidgetVisibilityMigrated));
 #if BUILDFLAG(CRYPTO_DOT_COM_ENABLED)
   pref_data.SetBoolean(
       "showCryptoDotCom",
@@ -500,10 +498,6 @@ void BraveNewTabMessageHandler::HandleSaveNewTabPagePref(
     settingsKey = kNewTabPageShowBraveTalk;
   } else if (settingsKeyInput == "showGemini") {
     settingsKey = kNewTabPageShowGemini;
-  } else if (settingsKeyInput == "saveWidgetVisibilityMigrated") {
-    // This prefs is set to true once.
-    DCHECK(settingsValueBool);
-    settingsKey = kNewTabPageWidgetVisibilityMigrated;
 #if BUILDFLAG(CRYPTO_DOT_COM_ENABLED)
   } else if (settingsKeyInput == "showCryptoDotCom") {
     settingsKey = kCryptoDotComNewTabPageShowCryptoDotCom;

common/pref_names.cc

@@ -64,8 +64,6 @@ const char kNewTabPageShowGemini[] = "brave.new_tab_page.show_gemini";
 const char kNewTabPageShowBraveTalk[] = "brave.new_tab_page.show_together";
 const char kNewTabPageHideAllWidgets[] = "brave.new_tab_page.hide_all_widgets";
 const char kNewTabPageShowsOptions[] = "brave.new_tab_page.shows_options";
-const char kNewTabPageWidgetVisibilityMigrated[] =
-    "brave.new_tab_page.widget_visibility_migrated";
 const char kBraveTodayIntroDismissed[] = "brave.today.intro_dismissed";
 const char kBinanceAccessToken[] = "brave.binance.access_token";
 const char kBinanceRefreshToken[] = "brave.binance.refresh_token";

common/pref_names.h

@@ -56,7 +56,6 @@ extern const char kNewTabPageShowGemini[];
 extern const char kNewTabPageShowBraveTalk[];
 extern const char kNewTabPageHideAllWidgets[];
 extern const char kNewTabPageShowsOptions[];
-extern const char kNewTabPageWidgetVisibilityMigrated[];
 extern const char kBraveTodayIntroDismissed[];
 extern const char kAlwaysShowBookmarkBarOnNTP[];
 extern const char kAutocompleteEnabled[];

components/brave_new_tab_ui/api/initialData.ts

@@ -8,8 +8,6 @@ import * as statsAPI from './stats'
 import * as privateTabDataAPI from './privateTabData'
 import * as torTabDataAPI from './torTabData'
 import * as wallpaper from './wallpaper'
-import * as storage from '../storage/new_tab_storage'
-import { saveShowBinance, saveShowCryptoDotCom, saveShowFTX, saveShowGemini, saveWidgetVisibilityMigrated } from '../api/preferences'
 
 export type InitialData = {
   preferences: NewTab.Preferences
@@ -39,99 +37,6 @@ export type InitialRewardsData = {
 
 const isIncognito: boolean = chrome.extension.inIncognitoContext
 
-async function migrateInitialDataForWidgetVisibility (initialData: InitialData) {
-  // Other widget's auth state can be fetched from local storage.
-  // But, need to fetch ftx auth state to migrate.
-  // Start migration when ftx auth state is ready.
-  const ftxUserAuthed = await new Promise(resolve => chrome.ftx.getAccountBalances((balances, authInvalid) => {
-    resolve(!authInvalid)
-  }))
-  const peristentState: NewTab.PersistentState = storage.load()
-  const widgetLookupTable = {
-    'braveTalk': {
-      display: initialData.braveTalkSupported && initialData.preferences.showBraveTalk,
-      isCrypto: false
-    },
-    'rewards': {
-      display: initialData.preferences.showRewards,
-      isCrypto: false
-    },
-    'binance': {
-      display: initialData.binanceSupported && initialData.preferences.showBinance,
-      isCrypto: true,
-      userAuthed: peristentState.binanceState.userAuthed
-    },
-    'cryptoDotCom': {
-      display: initialData.cryptoDotComSupported && initialData.preferences.showCryptoDotCom,
-      isCrypto: true,
-      userAuthed: false
-    },
-    'ftx': {
-      display: initialData.ftxSupported && initialData.preferences.showFTX,
-      isCrypto: true,
-      userAuthed: ftxUserAuthed
-    },
-    'gemini': {
-      display: initialData.geminiSupported && initialData.preferences.showGemini,
-      isCrypto: true,
-      userAuthed: peristentState.geminiState.userAuthed
-    }
-  }
-
-  // Find crypto widget that is foremost and visible.
-  let foremostVisibleCryptoWidget = ''
-  const lastIndex = peristentState.widgetStackOrder.length - 1
-  for (let i = lastIndex; i >= 0; --i) {
-    const widget = widgetLookupTable[peristentState.widgetStackOrder[i]]
-    if (!widget) {
-      console.error('Update above lookup table')
-      continue
-    }
-
-    if (!widget.display) {
-      continue
-    }
-
-    if (widget.isCrypto) {
-      foremostVisibleCryptoWidget = peristentState.widgetStackOrder[i]
-    }
-    // Found visible foremost widget in the widget stack. Go out.
-    break
-  }
-
-  const widgetsShowState = {
-    'binance': false,
-    'cryptoDotCom': false,
-    'ftx': false,
-    'gemini': false
-  }
-
-  for (const key in widgetsShowState) {
-    // Show foremost visible crypto widget regardless of auth state
-    // and show user authed crypto widget.
-    if (key === foremostVisibleCryptoWidget ||
-        widgetLookupTable[key].userAuthed) {
-      widgetsShowState[key] = true
-    }
-  }
-
-  // These don't return promise so we can't await and then fetch new preferences,
-  // instead make manual changes to initialData.preferences after.
-  saveShowBinance(widgetsShowState.binance)
-  saveShowCryptoDotCom(widgetsShowState.cryptoDotCom)
-  saveShowFTX(widgetsShowState.ftx)
-  saveShowGemini(widgetsShowState.gemini)
-  saveWidgetVisibilityMigrated()
-
-  initialData.preferences = {
-    ...initialData.preferences,
-    showBinance: widgetsShowState.binance,
-    showCryptoDotCom: widgetsShowState.cryptoDotCom,
-    showFTX: widgetsShowState.ftx,
-    showGemini: widgetsShowState.gemini
-  }
-}
-
 // Gets all data required for the first render of the page
 export async function getInitialData (): Promise<InitialData> {
   try {
@@ -185,7 +90,7 @@ export async function getInitialData (): Promise<InitialData> {
       })
     ])
     console.timeStamp('Got all initial data.')
-    const initialData = {
+    return {
       preferences,
       stats,
       privateTabData,
@@ -197,12 +102,6 @@ export async function getInitialData (): Promise<InitialData> {
       ftxSupported,
       binanceSupported
     } as InitialData
-
-    if (!initialData.preferences.widgetVisibilityMigrated) {
-      await migrateInitialDataForWidgetVisibility(initialData)
-    }
-
-    return initialData
   } catch (e) {
     console.error(e)
     throw Error('Error getting initial data')

components/brave_new_tab_ui/api/preferences.ts

@@ -22,10 +22,6 @@ function sendSavePref (key: string, value: any) {
   chrome.send('saveNewTabPagePref', [key, value])
 }
 
-export function saveWidgetVisibilityMigrated (): void {
-  sendSavePref('saveWidgetVisibilityMigrated', true)
-}
-
 export function saveShowBackgroundImage (value: boolean): void {
   sendSavePref('showBackgroundImage', value)
 }

components/brave_new_tab_ui/storage/new_tab_storage.ts

@@ -29,7 +29,6 @@ export const defaultState: NewTab.State = {
   showBitcoinDotCom: false,
   showCryptoDotCom: false,
   showFTX: false,
-  widgetVisibilityMigrated: false,
   hideAllWidgets: false,
   brandedWallpaperOptIn: false,
   isBrandedWallpaperNotificationDismissed: true,

components/crypto_dot_com/browser/crypto_dot_com_pref_utils.cc

@@ -11,7 +11,7 @@
 namespace crypto_dot_com {
 
 void RegisterProfilePrefs(PrefRegistrySimple* registry) {
-  registry->RegisterBooleanPref(kCryptoDotComNewTabPageShowCryptoDotCom, true);
+  registry->RegisterBooleanPref(kCryptoDotComNewTabPageShowCryptoDotCom, false);
   registry->RegisterBooleanPref(kCryptoDotComHasBoughtCrypto, false);
   registry->RegisterBooleanPref(kCryptoDotComHasInteracted, false);
 }

components/definitions/newTab.d.ts

@@ -114,7 +114,6 @@ declare namespace NewTab {
     showGemini: boolean
     showCryptoDotCom: boolean
     showFTX: boolean
-    widgetVisibilityMigrated: boolean
     hideAllWidgets: boolean
     isBraveTodayOptedIn: boolean
     isBrandedWallpaperNotificationDismissed: boolean

components/ftx/browser/ftx_pref_utils.cc

@@ -15,7 +15,7 @@
 namespace ftx {
 
 void RegisterProfilePrefs(PrefRegistrySimple* registry) {
-  registry->RegisterBooleanPref(kFTXNewTabPageShowFTX, true);
+  registry->RegisterBooleanPref(kFTXNewTabPageShowFTX, false);
   registry->RegisterStringPref(kFTXAccessToken, "");
   const std::string country_code = brave_l10n::GetCountryCode(
       brave_l10n::LocaleHelper::GetInstance()->GetLocale());