Move webcrypto to child/ and add support to worker_webkitplatformsupport.

content/renderer/webcrypto/shared_crypto.h

Index: content/renderer/webcrypto/shared_crypto.h
diff --git a/content/renderer/webcrypto/shared_crypto.h b/content/renderer/webcrypto/shared_crypto.h
deleted file mode 100644
index d2435809b316ad6b73b04a0146197b1e1e110ca9..0000000000000000000000000000000000000000
--- a/content/renderer/webcrypto/shared_crypto.h
+++ /dev/null
@@ -1,138 +0,0 @@
-// 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.
-
-#ifndef CONTENT_RENDERER_WEBCRYPTO_SHARED_CRYPTO_H_
-#define CONTENT_RENDERER_WEBCRYPTO_SHARED_CRYPTO_H_
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "content/common/content_export.h"
-#include "third_party/WebKit/public/platform/WebArrayBuffer.h"
-#include "third_party/WebKit/public/platform/WebCrypto.h"
-#include "third_party/WebKit/public/platform/WebCryptoAlgorithmParams.h"
-
-namespace content {
-
-namespace webcrypto {
-
-class CryptoData;
-
-class Status;
-
-// Do one-time initialization. It is safe to call this multiple times.
-CONTENT_EXPORT void Init();
-
-// The functions exported by shared_crypto.h provide a common entry point for
-// synchronous crypto operations.
-//
-// Here is how the layer cake looks.
-//
-//              Blink
-//                |
-//  ==============|==========================
-//                |
-//             content
-//                |
-//                |
-//                v
-//          WebCryptoImpl     (Implements the blink::WebCrypto interface for
-//                |            asynchronous completions)
-//                |
-//                |      [shared_crypto_unittest.cc]
-//                |           /
-//                |          /   (The blink::WebCrypto interface is not
-//                |         /     testable from the chromium side because
-//                |        /      the result object is not mockable.
-//                |       /       Tests are done on shared_crypto instead.
-//                V      v
-//        [shared_crypto.h]   (Exposes synchronous functions in the
-//                |            webcrypto:: namespace. This does
-//                |            common validations, infers default
-//                |            parameters, and casts the algorithm
-//                |            parameters to the right types)
-//                |
-//                V
-//       [platform_crypto.h]  (Exposes functions in the webcrypto::platform
-//                |            namespace)
-//                |
-//                |
-//                V
-//  [platform_crypto_{nss|openssl}.cc]  (Implements using the platform crypto
-//                                       library)
-//
-// The shared_crypto.h functions are responsible for:
-//
-//  * Validating the key usages
-//  * Inferring default parameters when not specified
-//  * Validating key exportability
-//  * Validating algorithm with key.algorithm
-//  * Converting the blink key to a more specific platform::{PublicKey,
-//    PrivateKey, SymKey} and making sure it was the right type.
-//  * Validating alogorithm specific parameters (for instance, was the iv for
-//    AES-CBC 16 bytes).
-//  * Parse a JWK
-
-CONTENT_EXPORT Status Encrypt(const blink::WebCryptoAlgorithm& algorithm,
-                              const blink::WebCryptoKey& key,
-                              const CryptoData& data,
-                              blink::WebArrayBuffer* buffer);
-
-CONTENT_EXPORT Status Decrypt(const blink::WebCryptoAlgorithm& algorithm,
-                              const blink::WebCryptoKey& key,
-                              const CryptoData& data,
-                              blink::WebArrayBuffer* buffer);
-
-CONTENT_EXPORT Status Digest(const blink::WebCryptoAlgorithm& algorithm,
-                             const CryptoData& data,
-                             blink::WebArrayBuffer* buffer);
-
-CONTENT_EXPORT Status
-    GenerateSecretKey(const blink::WebCryptoAlgorithm& algorithm,
-                      bool extractable,
-                      blink::WebCryptoKeyUsageMask usage_mask,
-                      blink::WebCryptoKey* key);
-
-CONTENT_EXPORT Status
-    GenerateKeyPair(const blink::WebCryptoAlgorithm& algorithm,
-                    bool extractable,
-                    blink::WebCryptoKeyUsageMask usage_mask,
-                    blink::WebCryptoKey* public_key,
-                    blink::WebCryptoKey* private_key);
-
-CONTENT_EXPORT Status
-    ImportKey(blink::WebCryptoKeyFormat format,
-              const CryptoData& key_data,
-              const blink::WebCryptoAlgorithm& algorithm_or_null,
-              bool extractable,
-              blink::WebCryptoKeyUsageMask usage_mask,
-              blink::WebCryptoKey* key);
-
-CONTENT_EXPORT Status ExportKey(blink::WebCryptoKeyFormat format,
-                                const blink::WebCryptoKey& key,
-                                blink::WebArrayBuffer* buffer);
-
-CONTENT_EXPORT Status Sign(const blink::WebCryptoAlgorithm& algorithm,
-                           const blink::WebCryptoKey& key,
-                           const CryptoData& data,
-                           blink::WebArrayBuffer* buffer);
-
-CONTENT_EXPORT Status
-    VerifySignature(const blink::WebCryptoAlgorithm& algorithm,
-                    const blink::WebCryptoKey& key,
-                    const CryptoData& signature,
-                    const CryptoData& data,
-                    bool* signature_match);
-
-CONTENT_EXPORT Status
-    ImportKeyJwk(const CryptoData& key_data,
-                 const blink::WebCryptoAlgorithm& algorithm_or_null,
-                 bool extractable,
-                 blink::WebCryptoKeyUsageMask usage_mask,
-                 blink::WebCryptoKey* key);
-
-}  // namespace webcrypto
-
-}  // namespace content
-
-#endif  // CONTENT_RENDERER_WEBCRYPTO_SHARED_CRYPTO_H_