Provide mutable members of UrlRequestContext via pure-virtual interface

chrome/browser/profiles/profile_impl_io_data.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/profile_impl_io_data.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/threading/worker_pool.h"
 #include "chrome/browser/api/prefs/pref_member.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry_factory.h"
 #include "chrome/browser/io_thread.h"
+#include "chrome/browser/net/chrome_http_user_agent_settings.h"

[erikwright (departed), 2012/10/24 13:14:33]

no longer used, right?

 #include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/net/clear_on_exit_policy.h"
 #include "chrome/browser/net/connect_interceptor.h"
 #include "chrome/browser/net/http_server_properties_manager.h"
 #include "chrome/browser/net/predictor.h"
 #include "chrome/browser/net/sqlite_persistent_cookie_store.h"
 #include "chrome/browser/net/sqlite_server_bound_cert_store.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/chrome_url_data_manager_backend.h"
@@ skipping 17 matching lines @@
 ProfileImplIOData::Handle::Handle(Profile* profile)
     : io_data_(new ProfileImplIOData),
       profile_(profile),
       initialized_(false) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(profile);
 }
 
 ProfileImplIOData::Handle::~Handle() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (main_request_context_getter_)
-    main_request_context_getter_->CleanupOnUIThread();
-  if (media_request_context_getter_)
-    media_request_context_getter_->CleanupOnUIThread();
-  if (extensions_request_context_getter_)
-    extensions_request_context_getter_->CleanupOnUIThread();
 
   if (io_data_->predictor_.get() != NULL) {
     // io_data_->predictor_ might be NULL if Init() was never called
     // (i.e. we shut down before ProfileImpl::DoFinalInit() got called).
     PrefService* user_prefs = profile_->GetPrefs();
     io_data_->predictor_->ShutdownOnUIThread(user_prefs);
   }
 
-  // Clean up all isolated app request contexts.
-  for (ChromeURLRequestContextGetterMap::iterator iter =
-           app_request_context_getter_map_.begin();
-       iter != app_request_context_getter_map_.end();
-       ++iter) {
-    iter->second->CleanupOnUIThread();
-  }
-
-  // Clean up all isolated media request contexts.
-  for (ChromeURLRequestContextGetterMap::iterator iter =
-           isolated_media_request_context_getter_map_.begin();
-       iter != isolated_media_request_context_getter_map_.end();
-       ++iter) {
-    iter->second->CleanupOnUIThread();
-  }
-
   if (io_data_->http_server_properties_manager())
     io_data_->http_server_properties_manager()->ShutdownOnUIThread();
   io_data_->ShutdownOnUIThread();
 }
 
 void ProfileImplIOData::Handle::Init(
       const FilePath& cookie_path,
       const FilePath& server_bound_cert_path,
       const FilePath& cache_path,
       int cache_max_size,
@@ skipping 571 matching lines @@
 void ProfileImplIOData::ClearNetworkingHistorySinceOnIOThread(
     base::Time time) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   LazyInitialize();
 
   DCHECK(transport_security_state());
   transport_security_state()->DeleteSince(time);
   DCHECK(http_server_properties_manager());
   http_server_properties_manager()->Clear();
 }