Add support for the Pkcs11GetTpmTokenInfoForUser cryptohome call.

chromeos/dbus/fake_cryptohome_client.h

Index: chromeos/dbus/fake_cryptohome_client.h
diff --git a/chromeos/dbus/fake_cryptohome_client.h b/chromeos/dbus/fake_cryptohome_client.h
index 26e2cc8c11b7a7390d5ffd48e727bfe597a16f0a..35de2c461e8b934ba656ccf1a1405a6c071337e5 100644
--- a/chromeos/dbus/fake_cryptohome_client.h
+++ b/chromeos/dbus/fake_cryptohome_client.h
@@ -70,6 +70,9 @@ class CHROMEOS_EXPORT FakeCryptohomeClient : public CryptohomeClient {
       const BoolDBusMethodCallback& callback) OVERRIDE;
   virtual void Pkcs11GetTpmTokenInfo(
       const Pkcs11GetTpmTokenInfoCallback& callback) OVERRIDE;
+  virtual void Pkcs11GetTpmTokenInfoForUser(
+      const std::string& username,
+      const Pkcs11GetTpmTokenInfoCallback& callback) OVERRIDE;
   virtual bool InstallAttributesGet(const std::string& name,
                                     std::vector<uint8>* value,
                                     bool* successful) OVERRIDE;