Use the correct package name for CHOOSER

Bug: 13013106
Change-Id: I1f715de18e7108274f5a98234376d48c2d329438
diff --git a/keystore/java/android/security/KeyChain.java b/keystore/java/android/security/KeyChain.java
index 6f8292d..9d6d76e 100644
--- a/keystore/java/android/security/KeyChain.java
+++ b/keystore/java/android/security/KeyChain.java
@@ -89,6 +89,11 @@
     public static final String ACCOUNT_TYPE = "com.android.keychain";
 
     /**
+     * Package name for KeyChain chooser.
+     */
+    private static final String KEYCHAIN_PACKAGE = "com.android.keychain";
+
+    /**
      * Action to bring up the KeyChainActivity
      */
     private static final String ACTION_CHOOSER = "com.android.keychain.CHOOSER";
@@ -272,7 +277,7 @@
             throw new NullPointerException("response == null");
         }
         Intent intent = new Intent(ACTION_CHOOSER);
-        intent.setPackage(CERT_INSTALLER_PACKAGE);
+        intent.setPackage(KEYCHAIN_PACKAGE);
         intent.putExtra(EXTRA_RESPONSE, new AliasResponse(response));
         intent.putExtra(EXTRA_HOST, host);
         intent.putExtra(EXTRA_PORT, port);