Enable consistent identity on android platform by default.

chrome/browser/profiles/profile_window.cc

Index: chrome/browser/profiles/profile_window.cc
diff --git a/chrome/browser/profiles/profile_window.cc b/chrome/browser/profiles/profile_window.cc
index ffb84064a218d0a860c168d551c6e14e8d81d002..1b52daa5a9485c5310493add0be105b251a5639e 100644
--- a/chrome/browser/profiles/profile_window.cc
+++ b/chrome/browser/profiles/profile_window.cc
@@ -23,6 +23,7 @@
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "components/signin/core/browser/account_reconcilor.h"
+#include "components/signin/core/common/profile_management_switches.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/user_metrics.h"
 
@@ -317,6 +318,9 @@ void ShowUserManagerMaybeWithTutorial(Profile* profile) {
 }
 
 void EnableNewProfileManagementPreview(Profile* profile) {
+#if defined(OS_ANDROID)
+  NOTREACHED();
+#else
   about_flags::PrefServiceFlagsStorage flags_storage(
       g_browser_process->local_state());
   about_flags::SetExperimentEnabled(
@@ -324,10 +328,11 @@ void EnableNewProfileManagementPreview(Profile* profile) {
       kNewProfileManagementExperimentInternalName,
       true);
 
-  CommandLine::ForCurrentProcess()->AppendSwitch(
-      switches::kNewProfileManagement);
+  switches::EnableNewProfileManagementForTesting(
+      CommandLine::ForCurrentProcess());
   chrome::ShowUserManagerWithTutorial(profiles::USER_MANAGER_TUTORIAL_OVERVIEW);
   UpdateServicesWithNewProfileManagementFlag(profile, true);
+#endif
 }
 
 void DisableNewProfileManagementPreview(Profile* profile) {