[fenix] For https://github.com/mozilla-mobile/fenix/issues/2723 - Cleans up code formatting

app/src/main/java/org/mozilla/fenix/BrowsingModeManager.kt

@@ -15,7 +15,6 @@ interface BrowsingModeManager {
 
     val isPrivate: Boolean
     var mode: Mode
-
 }
 
 interface BrowserModeStorage {
@@ -35,7 +34,6 @@ fun Settings.createBrowserModeStorage(): BrowserModeStorage = object : BrowserMo
     override fun setMode(mode: BrowsingModeManager.Mode) {
         this@createBrowserModeStorage.setPrivateMode(mode == BrowsingModeManager.Mode.Private)
     }
-
 }
 
 class DefaultBrowsingModeManager(

app/src/main/java/org/mozilla/fenix/HomeActivity.kt

@@ -47,7 +47,6 @@ open class HomeActivity : AppCompatActivity() {
 
     lateinit var themeManager: ThemeManager
 
-
     private val navHost by lazy {
         supportFragmentManager.findFragmentById(R.id.container) as NavHostFragment
     }
@@ -258,20 +257,26 @@ open class HomeActivity : AppCompatActivity() {
     }
 
     private fun createBrowsingModeManager(): BrowsingModeManager {
-        return if (isCustomTab) CustomTabBrowsingModeManager()
+        return if (isCustomTab) {
-               else DefaultBrowsingModeManager(Settings.getInstance(this).createBrowserModeStorage()) {
+            CustomTabBrowsingModeManager()
-            themeManager.setTheme(when (it.isPrivate()) {
+        } else {
-                true -> ThemeManager.Theme.Private
+            DefaultBrowsingModeManager(Settings.getInstance(this).createBrowserModeStorage()) {
-                false -> ThemeManager.Theme.Normal
+                themeManager.setTheme(when (it.isPrivate()) {
-            })
+                    true -> ThemeManager.Theme.Private
+                    false -> ThemeManager.Theme.Normal
+                })
+            }
         }
     }
 
     private fun createThemeManager(currentTheme: ThemeManager.Theme): ThemeManager {
-        return if (isCustomTab) CustomTabThemeManager()
+        return if (isCustomTab) {
-               else DefaultThemeManager(currentTheme) {
+            CustomTabThemeManager()
-            setTheme(it)
+        } else {
-            recreate()
+            DefaultThemeManager(currentTheme) {
+                setTheme(it)
+                recreate()
+            }
         }
     }