Move parts from enterprise.platformKeysInternal to platformKeysInternal for reuse.

chrome/common/extensions/api/enterprise_platform_keys_internal.idl

 // 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.
 
 // Internal API for platform keys and certificate management.
 [ platforms = ("chromeos"),
   implemented_in = "chrome/browser/extensions/api/enterprise_platform_keys/enterprise_platform_keys_api.h" ]
 namespace enterprise.platformKeysInternal {
   // Invoked by <code>getTokens</code>.
   // |tokenIds| The list of IDs of the avialable Tokens.
@@ skipping 15 matching lines @@
 
     // Internal version of Token.generateKey, currently supporting only
     // RSASSA-PKCS1-v1_5.
     // |tokenId| The id of a Token returned by |getTokens|.
     // |modulusLength| The length, in bits, of the RSA modulus.
     // |callback| Called back with the Subject Public Key Info of the generated
     //     key.
     static void generateKey(DOMString tokenId,
                             long modulusLength,
                             GenerateKeyCallback callback);
-
-    // Internal version of Token.sign.
-    // |tokenId| The id of a Token returned by |getTokens|.
-    // |publicKey| The Subject Public Key Info of a key previously generated by
-    //     |generateKey| in DER encoding.
-    // |hashAlgorithmName| The recognized algorithm name as specified by
-    //     WebCrypto of the hash algorithm that will be used to digest |data|
-    //     before signing. Currently supported are: SHA-{1,256,384,512}.
-    //     TODO(pneubeck): use an enum once supported:
-    //         http://www.crbug.com/385539 .
-    // |data| The data to sign.
-    // |callback| Called back with the signature of |data|.
-    // TODO: Instead of ArrayBuffer should be (ArrayBuffer or ArrayBufferView),
-    // or at least (ArrayBuffer or Uint8Array).
-    static void sign(DOMString tokenId,
-                     ArrayBuffer publicKey,
-                     DOMString hashAlgorithmName,
-                     ArrayBuffer data,
-                     SignCallback callback);
   };
 };