For #19797 - Home menu: go to problems page if account exists but not signed in

app/src/main/java/org/mozilla/fenix/home/HomeFragment.kt

@@ -96,6 +96,7 @@ import org.mozilla.fenix.components.FenixSnackbar
 import org.mozilla.fenix.components.PrivateShortcutCreateManager
 import org.mozilla.fenix.components.StoreProvider
 import org.mozilla.fenix.components.TabCollectionStorage
+import org.mozilla.fenix.components.accounts.AccountState
 import org.mozilla.fenix.components.metrics.Event
 import org.mozilla.fenix.components.tips.FenixTipManager
 import org.mozilla.fenix.components.tips.Tip
@@ -810,10 +811,13 @@ class HomeFragment : Fragment() {
                     }
                     is HomeMenu.Item.SyncAccount -> {
                         hideOnboardingIfNeeded()
-                        val directions = if (it.signedIn) {
-                            BrowserFragmentDirections.actionGlobalAccountSettingsFragment()
-                        } else {
-                            BrowserFragmentDirections.actionGlobalTurnOnSync()
+                        val directions = when (it.accountState) {
+                            AccountState.AUTHENTICATED ->
+                                BrowserFragmentDirections.actionGlobalAccountSettingsFragment()
+                            AccountState.NEEDS_REAUTHENTICATION ->
+                                BrowserFragmentDirections.actionGlobalAccountProblemFragment()
+                            AccountState.NO_ACCOUNT ->
+                                BrowserFragmentDirections.actionGlobalTurnOnSync()
                         }
                         nav(
                             R.id.homeFragment,

app/src/main/java/org/mozilla/fenix/home/HomeMenu.kt

@@ -24,6 +24,7 @@ import mozilla.components.concept.sync.AuthType
 import mozilla.components.concept.sync.OAuthAccount
 import mozilla.components.support.ktx.android.content.getColorFromAttr
 import org.mozilla.fenix.R
+import org.mozilla.fenix.components.accounts.AccountState
 import org.mozilla.fenix.components.accounts.FenixAccountManager
 import org.mozilla.fenix.experiments.FeatureId
 import org.mozilla.fenix.ext.components
@@ -45,7 +46,7 @@ class HomeMenu(
         object History : Item()
         object Downloads : Item()
         object Extensions : Item()
-        data class SyncAccount(val signedIn: Boolean) : Item()
+        data class SyncAccount(val accountState: AccountState) : Item()
         object WhatsNew : Item()
         object Help : Item()
         object Settings : Item()
@@ -106,7 +107,7 @@ class HomeMenu(
         R.drawable.ic_synced_tabs,
         primaryTextColor
     ) {
-        onItemTapped.invoke(Item.SyncAccount(accountManager.signedInToFxa()))
+        onItemTapped.invoke(Item.SyncAccount(accountManager.accountState))
     }
 
     val desktopItem = BrowserMenuImageSwitch(