Remove default key slot from KeygenHandler.

content/browser/resource_context_impl.cc

 // 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.
 
 #include "content/browser/resource_context_impl.h"
 
 #include "base/logging.h"
 #include "content/browser/fileapi/chrome_blob_storage_context.h"
 #include "content/browser/host_zoom_map_impl.h"
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
 #include "content/browser/loader/resource_request_info_impl.h"
 #include "content/browser/streams/stream_context.h"
 #include "content/browser/webui/url_data_manager_backend.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
-#include "net/base/keygen_handler.h"
 #include "net/ssl/client_cert_store.h"
 
 using base::UserDataAdapter;
 
 namespace content {
 
 namespace {
 
 // Key names on ResourceContext.
 const char kBlobStorageContextKeyName[] = "content_blob_storage_context";
@@ skipping 35 matching lines @@
 }
 
 ResourceContext::SaltCallback ResourceContext::GetMediaDeviceIDSalt() {
   return base::Bind(&ReturnEmptySalt);
 }
 
 scoped_ptr<net::ClientCertStore> ResourceContext::CreateClientCertStore() {
   return scoped_ptr<net::ClientCertStore>();
 }
 
-void ResourceContext::CreateKeygenHandler(
-    uint32 key_size_in_bits,
-    const std::string& challenge_string,
-    const GURL& url,
-    const base::Callback<void(scoped_ptr<net::KeygenHandler>)>& callback) {
-  callback.Run(make_scoped_ptr(
-      new net::KeygenHandler(key_size_in_bits, challenge_string, url)));
-}
-
 ChromeBlobStorageContext* GetChromeBlobStorageContextForResourceContext(
     ResourceContext* resource_context) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   return UserDataAdapter<ChromeBlobStorageContext>::Get(
       resource_context, kBlobStorageContextKeyName);
 }
 
 StreamContext* GetStreamContextForResourceContext(
     ResourceContext* resource_context) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
@@ skipping 39 matching lines @@
   // store a non-owning pointer here.
   resource_context->SetUserData(
       kHostZoomMapKeyName,
       new NonOwningZoomData(
           HostZoomMap::GetForBrowserContext(browser_context)));
 
   resource_context->DetachUserDataThread();
 }
 
 }  // namespace content