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

components/webcrypto/openssl/hmac_openssl.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 <openssl/hmac.h>
 
 #include "base/logging.h"
 #include "base/stl_util.h"
-#include "content/child/webcrypto/algorithm_implementation.h"
-#include "content/child/webcrypto/crypto_data.h"
-#include "content/child/webcrypto/jwk.h"
-#include "content/child/webcrypto/openssl/key_openssl.h"
-#include "content/child/webcrypto/openssl/util_openssl.h"
-#include "content/child/webcrypto/status.h"
-#include "content/child/webcrypto/webcrypto_util.h"
+#include "components/webcrypto/algorithm_implementation.h"
+#include "components/webcrypto/crypto_data.h"
+#include "components/webcrypto/jwk.h"
+#include "components/webcrypto/openssl/key_openssl.h"
+#include "components/webcrypto/openssl/util_openssl.h"
+#include "components/webcrypto/status.h"
+#include "components/webcrypto/webcrypto_util.h"
 #include "crypto/openssl_util.h"
 #include "crypto/secure_util.h"
 #include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h"
 #include "third_party/WebKit/public/platform/WebCryptoKeyAlgorithm.h"
 
-namespace content {
+namespace components {
 
 namespace webcrypto {
 
 namespace {
 
 const blink::WebCryptoKeyUsageMask kAllKeyUsages =
     blink::WebCryptoKeyUsageSign | blink::WebCryptoKeyUsageVerify;
 
 Status SignHmac(const std::vector<uint8_t>& raw_key,
                 const blink::WebCryptoAlgorithm& hash,
@@ skipping 187 matching lines @@
 };
 
 }  // namespace
 
 AlgorithmImplementation* CreatePlatformHmacImplementation() {
   return new HmacImplementation;
 }
 
 }  // namespace webcrypto
 
-}  // namespace content
+}  // namespace components