Convert ProtocolHandlerRegistry to be a ProfileKeyedService.

chrome/browser/profiles/off_the_record_profile_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 "chrome/browser/profiles/off_the_record_profile_impl.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
@@ skipping 344 matching lines @@
   return NULL;
 }
 
 void OffTheRecordProfileImpl::MarkAsCleanShutdown() {
 }
 
 void OffTheRecordProfileImpl::InitPromoResources() {
   NOTREACHED();
 }
 
-void OffTheRecordProfileImpl::InitRegisteredProtocolHandlers() {
-  NOTREACHED();
-}
-
 FilePath OffTheRecordProfileImpl::last_selected_directory() {
   const FilePath& directory = last_selected_directory_;
   if (directory.empty()) {
     return profile_->last_selected_directory();
   }
   return directory;
 }
 
 void OffTheRecordProfileImpl::set_last_selected_directory(
     const FilePath& path) {
@@ skipping 93 matching lines @@
   if (!profile)
     profile = new OffTheRecordProfileImpl(this);
   profile->Init();
   return profile;
 }
 
 base::Callback<ChromeURLDataManagerBackend*(void)>
     OffTheRecordProfileImpl::GetChromeURLDataManagerBackendGetter() const {
   return io_data_.GetChromeURLDataManagerBackendGetter();
 }