Remove IS_IOS checks in chrome/

chrome/browser/profiles/profile_manager.cc

Index: chrome/browser/profiles/profile_manager.cc
diff --git a/chrome/browser/profiles/profile_manager.cc b/chrome/browser/profiles/profile_manager.cc
index fae8756ec5ab3e0fc76e0052a844c7ab0fea3599..a8e3a8034663cce78b77ab8aaf37f76873bafe87 100644
--- a/chrome/browser/profiles/profile_manager.cc
+++ b/chrome/browser/profiles/profile_manager.cc
@@ -129,7 +129,7 @@
 #include "components/user_manager/user_manager.h"
 #endif
 
-#if !defined(OS_ANDROID) && !defined(OS_IOS) && !defined(OS_CHROMEOS)
+#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
 #include "chrome/browser/profiles/profile_statistics.h"
 #include "chrome/browser/profiles/profile_statistics_factory.h"
 #endif
@@ -337,7 +337,7 @@ bool IsProfileEphemeral(ProfileAttributesStorage* storage,
 }
 #endif
 
-#if !defined(OS_ANDROID) && !defined(OS_IOS) && !defined(OS_CHROMEOS)
+#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
 void SignOut(SigninManager* signin_manager) {
   signin_manager->SignOut(
       signin_metrics::AUTHENTICATION_FAILED_WITH_FORCE_SIGNIN,
@@ -1566,12 +1566,12 @@ void ProfileManager::AddProfileToStorage(Profile* profile) {
     bool has_entry = storage.GetProfileAttributesWithPath(profile->GetPath(),
                                                           &entry);
     if (has_entry) {
-#if !defined(OS_ANDROID) && !defined(OS_IOS) && !defined(OS_CHROMEOS)
+#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
       bool was_authenticated_status = entry->IsAuthenticated();
 #endif
       // The ProfileAttributesStorage's info must match the Signin Manager.
       entry->SetAuthInfo(account_info.gaia, username);
-#if !defined(OS_ANDROID) && !defined(OS_IOS) && !defined(OS_CHROMEOS)
+#if !defined(OS_ANDROID) && !defined(OS_CHROMEOS)
       // Sign out if force-sign-in policy is enabled and profile is not signed
       // in.
       if (signin_util::IsForceSigninEnabled() && was_authenticated_status &&