Revert 60739 (still leaks on ChromiumOS!) - Reland r59972: Eagerly set the IO...

chrome/browser/profile_impl.cc

 // Copyright (c) 2010 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/profile_impl.h"
 
 #include "app/resource_bundle.h"
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/file_path.h"
@@ skipping 704 matching lines @@
 
     cache_path = GetCachePath(cache_path);
     request_context_ = ChromeURLRequestContextGetter::CreateOriginal(
         this, cookie_path, cache_path, max_size);
 
     // The first request context is always a normal (non-OTR) request context.
     // Even when Chromium is started in OTR mode, a normal profile is always
     // created first.
     if (!default_request_context_) {
       default_request_context_ = request_context_;
-      request_context_->set_is_main(true);
       // TODO(eroman): this isn't terribly useful anymore now that the
       // URLRequestContext is constructed by the IO thread...
       NotificationService::current()->Notify(
           NotificationType::DEFAULT_REQUEST_CONTEXT_AVAILABLE,
           NotificationService::AllSources(), NotificationService::NoDetails());
     }
   }
 
   return request_context_;
 }
@@ skipping 581 matching lines @@
 #if defined(OS_CHROMEOS)
 chromeos::ProxyConfigServiceImpl*
     ProfileImpl::GetChromeOSProxyConfigServiceImpl() {
   if (!chromeos_proxy_config_service_impl_) {
     chromeos_proxy_config_service_impl_ =
         new chromeos::ProxyConfigServiceImpl();
   }
   return chromeos_proxy_config_service_impl_;
 }
 #endif  // defined(OS_CHROMEOS)