html_viewer: Move webcrypto to a place where html_viewer can use it.

components/webcrypto/jwk.cc

 // 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.
 
-#include "content/child/webcrypto/jwk.h"
+#include "components/webcrypto/jwk.h"
 
 #include <set>
 
 #include "base/base64.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/stl_util.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/stringprintf.h"
-#include "content/child/webcrypto/crypto_data.h"
-#include "content/child/webcrypto/status.h"
-#include "content/child/webcrypto/webcrypto_util.h"
+#include "components/webcrypto/crypto_data.h"
+#include "components/webcrypto/status.h"
+#include "components/webcrypto/webcrypto_util.h"
 
 // TODO(eroman): The algorithm-specific logic in this file for AES and RSA
 // should be moved into the corresponding AlgorithmImplementation file. It
 // exists in this file to avoid duplication between OpenSSL and NSS
 // implementations.
 
 // JSON Web Key Format (JWK) is defined by:
 // http://tools.ietf.org/html/draft-ietf-jose-json-web-key
 //
 // A JWK is a simple JSON dictionary with the following members:
 // - "kty" (Key Type) Parameter, REQUIRED
 // - <kty-specific parameters, see below>, REQUIRED
 // - "use" (Key Use) OPTIONAL
 // - "key_ops" (Key Operations) OPTIONAL
 // - "alg" (Algorithm) OPTIONAL
 // - "ext" (Key Exportability), OPTIONAL
 // (all other entries are ignored)
 //
 // The <kty-specific parameters> are defined by the JWA spec:
 // http://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms
 
-namespace content {
-
 namespace webcrypto {
 
 namespace {
 
 // Web Crypto equivalent usage mask for JWK 'use' = 'enc'.
 const blink::WebCryptoKeyUsageMask kJwkEncUsage =
     blink::WebCryptoKeyUsageEncrypt | blink::WebCryptoKeyUsageDecrypt |
     blink::WebCryptoKeyUsageWrapKey | blink::WebCryptoKeyUsageUnwrapKey;
 // Web Crypto equivalent usage mask for JWK 'use' = 'sig'.
 const blink::WebCryptoKeyUsageMask kJwkSigUsage =
@@ skipping 560 matching lines @@
   return Base64EncodeUrlSafe(string_piece);
 }
 
 Status GetWebCryptoUsagesFromJwkKeyOpsForTest(
     const base::ListValue* key_ops,
     blink::WebCryptoKeyUsageMask* usages) {
   return GetWebCryptoUsagesFromJwkKeyOps(key_ops, usages);
 }
 
 }  // namespace webcrypto
-
-}  // namespace content