Added UserCloudPolicyManager::ShutdownAndRemovePolicy()

chrome/browser/policy/user_cloud_policy_store_chromeos.cc

Index: chrome/browser/policy/user_cloud_policy_store_chromeos.cc
diff --git a/chrome/browser/policy/user_cloud_policy_store_chromeos.cc b/chrome/browser/policy/user_cloud_policy_store_chromeos.cc
index f44b10c57d6cb2c3942b115f9167f45774c6aa17..2c845c5dbe3e50bd1efffc22818aa999213c5e4f 100644
--- a/chrome/browser/policy/user_cloud_policy_store_chromeos.cc
+++ b/chrome/browser/policy/user_cloud_policy_store_chromeos.cc
@@ -182,6 +182,13 @@ void UserCloudPolicyStoreChromeOS::Load() {
                  weak_factory_.GetWeakPtr()));
 }
 
+void UserCloudPolicyStoreChromeOS::RemoveStoredPolicy() {
+  // This should never be called on ChromeOS since it is not possible to sign
+  // out of a Profile. The underlying policy store is only removed if the
+  // Profile itself is deleted.
+  NOTREACHED();
+}
+
 void UserCloudPolicyStoreChromeOS::OnPolicyRetrieved(
     const std::string& policy_blob) {
   if (policy_blob.empty()) {