Disable sync promo when RestoreOnStartupURLs policy is used

chrome/browser/policy/configuration_policy_handler.cc

Index: chrome/browser/policy/configuration_policy_handler.cc
diff --git a/chrome/browser/policy/configuration_policy_handler.cc b/chrome/browser/policy/configuration_policy_handler.cc
index 023cb1d596fa5159c2ae394b623e5a05af8fdb1b..889a7c670557e4df3b4bf0b9909a03b5280f8ae2 100644
--- a/chrome/browser/policy/configuration_policy_handler.cc
+++ b/chrome/browser/policy/configuration_policy_handler.cc
@@ -1152,4 +1152,24 @@ bool RestoreOnStartupPolicyHandler::CheckPolicySettings(
   return true;
 }
 
+// RestoreOnStartupURLsPolicyHandler implementation ----------------------------
+
+RestoreOnStartupURLsPolicyHandler::RestoreOnStartupURLsPolicyHandler()
+  : TypeCheckingPolicyHandler(key::kRestoreOnStartupURLs, Value::TYPE_LIST) {
+}
+
+RestoreOnStartupURLsPolicyHandler::~RestoreOnStartupURLsPolicyHandler() {
+}
+
+void RestoreOnStartupURLsPolicyHandler::ApplyPolicySettings(
+    const PolicyMap& policies,
+    PrefValueMap* prefs) {
+  const Value* urls = policies.GetValue(key::kRestoreOnStartupURLs);
+  if (urls) {
+    prefs->SetValue(prefs::kURLsToRestoreOnStartup, urls->DeepCopy());
+    prefs->SetValue(prefs::kSyncPromoShowOnFirstRunAllowed,
+                    Value::CreateBooleanValue(false));
+  }
+}
+
 }  // namespace policy