Cleanup unreachable cert adding code

net/base/mime_util.h

 // Copyright (c) 2012 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 NET_BASE_MIME_UTIL_H__
 #define NET_BASE_MIME_UTIL_H__
 
 // This file defines MIME utility functions. All of them assume the MIME type
 // to be of the format specified by rfc2045. According to it, MIME types are
 // case strongly insensitive except parameter values, which may or may not be
@@ skipping 71 matching lines @@
 
 // Get the extensions associated with the given mime type. There could be
 // multiple extensions for a given mime type, like "html,htm" for "text/html",
 // or "txt,text,html,..." for "text/*".
 // Note that we do not erase the existing elements in the the provided vector.
 // Instead, we append the result to it.
 NET_EXPORT void GetExtensionsForMimeType(
     const std::string& mime_type,
     std::vector<base::FilePath::StringType>* extensions);
 
-// A list of supported certificate-related mime types.
-//
-// A Java counterpart will be generated for this enum.
-// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.net
-enum CertificateMimeType {
-  CERTIFICATE_MIME_TYPE_UNKNOWN,
-  CERTIFICATE_MIME_TYPE_X509_USER_CERT,
-  CERTIFICATE_MIME_TYPE_X509_CA_CERT,
-  CERTIFICATE_MIME_TYPE_PKCS12_ARCHIVE,
-};
-
 // Generates a random MIME multipart boundary.
 // The returned string is guaranteed to be at most 70 characters long.
 NET_EXPORT std::string GenerateMimeMultipartBoundary();
 
 // Prepares one value as part of a multi-part upload request.
 NET_EXPORT void AddMultipartValueForUpload(const std::string& value_name,
                                            const std::string& value,
                                            const std::string& mime_boundary,
                                            const std::string& content_type,
                                            std::string* post_data);
 
 // Adds the final delimiter to a multi-part upload request.
 NET_EXPORT void AddMultipartFinalDelimiterForUpload(
     const std::string& mime_boundary,
     std::string* post_data);
 
 struct MimeInfo {
   const char* const mime_type;
   const char* const extensions;  // comma separated list
 };
 
 // Finds mime type of |ext| from |mappings|.
 const char* FindMimeType(const MimeInfo* mappings,
                          size_t mappings_len,
                          const std::string& ext);
 
 }  // namespace net
 
 #endif  // NET_BASE_MIME_UTIL_H__