[webcrypto] Remove support for null import algorithms.

content/child/webcrypto/status.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/status.h"
 
 namespace content {
 
 namespace webcrypto {
 
@@ skipping 39 matching lines @@
 Status Status::ErrorJwkUnrecognizedAlgorithm() {
   return Status("The JWK \"alg\" property was not recognized");
 }
 
 Status Status::ErrorJwkAlgorithmInconsistent() {
   return Status(
       "The JWK \"alg\" property was inconsistent with that specified "
       "by the Web Crypto call");
 }
 
-Status Status::ErrorJwkAlgorithmMissing() {
-  return Status(
-      "The JWK optional \"alg\" property is missing or not a string, "
-      "and one wasn't specified by the Web Crypto call");
-}
-
 Status Status::ErrorJwkUnrecognizedUse() {
   return Status("The JWK \"use\" property could not be parsed");
 }
 
 Status Status::ErrorJwkUnrecognizedKeyop() {
   return Status("The JWK \"key_ops\" property could not be parsed");
 }
 
 Status Status::ErrorJwkUseInconsistent() {
   return Status(
@@ skipping 68 matching lines @@
 Status Status::ErrorInvalidAesKwDataLength() {
   return Status(
       "The AES-KW input data length is invalid: not a multiple of 8 "
       "bytes");
 }
 
 Status Status::ErrorGenerateKeyPublicExponent() {
   return Status("The \"publicExponent\" is either empty, zero, or too large");
 }
 
-Status Status::ErrorMissingAlgorithmImportRawKey() {
-  return Status(
-      "The key's algorithm must be specified when importing "
-      "raw-formatted key.");
-}
-
-Status Status::ErrorMissingAlgorithmUnwrapRawKey() {
-  return Status(
-      "The key's algorithm must be specified when unwrapping a "
-      "raw-formatted key.");
-}
-
 Status Status::ErrorImportRsaEmptyModulus() {
   return Status("The modulus is empty");
 }
 
 Status Status::ErrorGenerateRsaZeroModulus() {
   return Status("The modulus bit length cannot be zero");
 }
 
 Status Status::ErrorImportRsaEmptyExponent() {
   return Status("No bytes for the exponent were provided");
@@ skipping 11 matching lines @@
 
 Status::Status(const std::string& error_details_utf8)
     : type_(TYPE_ERROR), error_details_(error_details_utf8) {}
 
 Status::Status(Type type) : type_(type) {}
 
 
 }  // namespace webcrypto
 
 }  // namespace content