Get rid of the ProfileId. It was added for ceee. I reverted the original change, since it led to ...

chrome/browser/profiles/profile_impl.cc

 // Copyright (c) 2011 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/profile_impl.h"
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/environment.h"
 #include "base/file_path.h"
@@ skipping 663 matching lines @@
     host_content_settings_map_->ShutdownOnUIThread();
 
   // This causes the Preferences file to be written to disk.
   MarkAsCleanShutdown();
 }
 
 std::string ProfileImpl::GetProfileName() {
   return GetPrefs()->GetString(prefs::kGoogleServicesUsername);
 }
 
-ProfileId ProfileImpl::GetRuntimeId() {
-  return reinterpret_cast<ProfileId>(this);
-}
-
 FilePath ProfileImpl::GetPath() {
   return path_;
 }
 
 bool ProfileImpl::IsOffTheRecord() {
   return false;
 }
 
 Profile* ProfileImpl::GetOffTheRecordProfile() {
   if (!off_the_record_profile_.get()) {
@@ skipping 954 matching lines @@
   if (!prerender::PrerenderManager::IsPrerenderingPossible())
     return NULL;
   if (!prerender_manager_.get()) {
     CHECK(g_browser_process->prerender_tracker());
     prerender_manager_.reset(
         new prerender::PrerenderManager(
             this, g_browser_process->prerender_tracker()));
   }
   return prerender_manager_.get();
 }