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

components/webcrypto/webcrypto_util.h

Index: components/webcrypto/webcrypto_util.h
diff --git a/content/child/webcrypto/webcrypto_util.h b/components/webcrypto/webcrypto_util.h
similarity index 88%
rename from content/child/webcrypto/webcrypto_util.h
rename to components/webcrypto/webcrypto_util.h
index 2da3d6083518f55aeabdfb5ccb62e54e10b2e3f4..ab711ab7a2c53d9ddfa2ac725c568922d8fa59ed 100644
--- a/content/child/webcrypto/webcrypto_util.h
+++ b/components/webcrypto/webcrypto_util.h
@@ -2,46 +2,42 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CONTENT_CHILD_WEBCRYPTO_WEBCRYPTO_UTIL_H_
-#define CONTENT_CHILD_WEBCRYPTO_WEBCRYPTO_UTIL_H_
+#ifndef COMPONENTS_WEBCRYPTO_WEBCRYPTO_UTIL_H_
+#define COMPONENTS_WEBCRYPTO_WEBCRYPTO_UTIL_H_
 
 #include <stdint.h>
 #include <string>
 
 #include "base/values.h"
-#include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/WebCryptoAlgorithm.h"
 #include "third_party/WebKit/public/platform/WebCryptoKey.h"
 
-namespace content {
-
 namespace webcrypto {
 
 class Status;
 
 // Creates a WebCryptoAlgorithm without any parameters.
-CONTENT_EXPORT blink::WebCryptoAlgorithm CreateAlgorithm(
-    blink::WebCryptoAlgorithmId id);
+blink::WebCryptoAlgorithm CreateAlgorithm(blink::WebCryptoAlgorithmId id);
 
 // Creates an HMAC import algorithm whose inner hash algorithm is determined by
 // the specified algorithm ID. It is an error to call this method with a hash
 // algorithm that is not SHA*.
-CONTENT_EXPORT blink::WebCryptoAlgorithm CreateHmacImportAlgorithm(
+blink::WebCryptoAlgorithm CreateHmacImportAlgorithm(
     blink::WebCryptoAlgorithmId hash_id,
     unsigned int length_bits);
 
 // Same as above but without specifying a length.
-CONTENT_EXPORT blink::WebCryptoAlgorithm CreateHmacImportAlgorithmNoLength(
+blink::WebCryptoAlgorithm CreateHmacImportAlgorithmNoLength(
     blink::WebCryptoAlgorithmId hash_id);
 
 // Creates an import algorithm for RSA algorithms that take a hash.
 // It is an error to call this with a hash_id that is not a SHA*.
-CONTENT_EXPORT blink::WebCryptoAlgorithm CreateRsaHashedImportAlgorithm(
+blink::WebCryptoAlgorithm CreateRsaHashedImportAlgorithm(
     blink::WebCryptoAlgorithmId id,
     blink::WebCryptoAlgorithmId hash_id);
 
 // Creates an import algorithm for EC keys.
-CONTENT_EXPORT blink::WebCryptoAlgorithm CreateEcImportAlgorithm(
+blink::WebCryptoAlgorithm CreateEcImportAlgorithm(
     blink::WebCryptoAlgorithmId id,
     blink::WebCryptoNamedCurve named_curve);
 
@@ -134,6 +130,4 @@ Status GetUsagesForGenerateAsymmetricKey(
 
 }  // namespace webcrypto
 
-}  // namespace content
-
-#endif  // CONTENT_CHILD_WEBCRYPTO_WEBCRYPTO_UTIL_H_
+#endif  // COMPONENTS_WEBCRYPTO_WEBCRYPTO_UTIL_H_