Remove Android support for out-of-process KeyStores

chrome/android/java/src/org/chromium/chrome/browser/smartcard/PKCS11AuthenticationManager.java

Index: chrome/android/java/src/org/chromium/chrome/browser/smartcard/PKCS11AuthenticationManager.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/smartcard/PKCS11AuthenticationManager.java b/chrome/android/java/src/org/chromium/chrome/browser/smartcard/PKCS11AuthenticationManager.java
deleted file mode 100644
index 5cc66e264aafbe96a6ce5751a57731c7160decd2..0000000000000000000000000000000000000000
--- a/chrome/android/java/src/org/chromium/chrome/browser/smartcard/PKCS11AuthenticationManager.java
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package org.chromium.chrome.browser.smartcard;
-
-import android.content.Context;
-
-import org.chromium.net.AndroidPrivateKey;
-
-import java.security.cert.X509Certificate;
-
-/**
- * Defines API for managing interaction with SmartCard-based certificate storage using PKCS11.
- */
-public interface PKCS11AuthenticationManager {
-    /**
-     * @return true iff SmartCard-based authentication is available.
-     */
-    public boolean isPKCS11AuthEnabled();
-
-    /**
-     * Retrieves the preferred client certificate alias for the given host, port pair, or null if
-     * none can be retrieved.
-     *
-     * @param hostName The host for which to retrieve client certificate.
-     * @param port The port to use in conjunction with host to retrieve client certificate.
-     */
-    public String getClientCertificateAlias(String hostName, int port);
-
-    /**
-     * Returns the X509Certificate chain for the requested alias, or null if no there is no result.
-     */
-    public X509Certificate[] getCertificateChain(String alias);
-
-    /**
-     * Performs necessary initializing for using a PKCS11-based KeysStore.
-     */
-    public void initialize(Context context);
-
-    /**
-     * Returns the AndroidPrivateKey for the requested alias, or null if there is no result.
-     */
-    public AndroidPrivateKey getPrivateKey(String alias);
-}