chromeos: Avoid cryptohome D-Bus log spam at boot.

chrome/browser/chromeos/policy/enterprise_install_attributes.h

Index: chrome/browser/chromeos/policy/enterprise_install_attributes.h
diff --git a/chrome/browser/chromeos/policy/enterprise_install_attributes.h b/chrome/browser/chromeos/policy/enterprise_install_attributes.h
index 8863a372ca5e656296efd6b56a0d4673826c4699..bd411faeacca035fffc4cae76a497150a8d6c394 100644
--- a/chrome/browser/chromeos/policy/enterprise_install_attributes.h
+++ b/chrome/browser/chromeos/policy/enterprise_install_attributes.h
@@ -139,6 +139,10 @@ class EnterpriseInstallAttributes {
   static const char kAttrEnterpriseUser[];
   static const char kAttrConsumerKioskEnabled[];
 
+  // Called by |cryptohome_client_| when the cryptohome service becomes
+  // initially available over D-Bus.
+  void OnCryptohomeServiceInitiallyAvailable(bool service_is_ready);
+
   // Translates DeviceMode constants to strings used in the lockbox.
   std::string GetDeviceModeString(DeviceMode mode);