redesign and reimplement proxy config service and tracker, revise proxy ui on cros

chrome/browser/browser_process_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/browser_process_impl.h"
 
 #include <map>
 #include <set>
 #include <vector>
 
@@ skipping 85 matching lines @@
 #include "views/focus/view_storage.h"
 #elif defined(OS_MACOSX)
 #include "chrome/browser/chrome_browser_main_mac.h"
 #endif
 
 #if defined(IPC_MESSAGE_LOG_ENABLED)
 #include "content/common/child_process_messages.h"
 #endif
 
 #if defined(OS_CHROMEOS)
-#include "chrome/browser/chromeos/proxy_config_service_impl.h"
 #include "chrome/browser/chromeos/web_socket_proxy_controller.h"
 #include "chrome/browser/oom_priority_manager.h"
 #endif  // defined(OS_CHROMEOS)
 
 #if (defined(OS_WIN) || defined(OS_LINUX)) && !defined(OS_CHROMEOS)
 // How often to check if the persistent instance of Chrome needs to restart
 // to install an update.
 static const int kUpdateCheckIntervalHours = 6;
 #endif
 
@@ skipping 374 matching lines @@
   DCHECK(CalledOnValidThread());
   return clipboard_.get();
 }
 
 net::URLRequestContextGetter* BrowserProcessImpl::system_request_context() {
   DCHECK(CalledOnValidThread());
   return io_thread()->system_url_request_context_getter();
 }
 
 #if defined(OS_CHROMEOS)
-chromeos::ProxyConfigServiceImpl*
-BrowserProcessImpl::chromeos_proxy_config_service_impl() {
-  DCHECK(CalledOnValidThread());
-  if (!chromeos_proxy_config_service_impl_) {
-    chromeos_proxy_config_service_impl_ =
-        new chromeos::ProxyConfigServiceImpl();
-  }
-  return chromeos_proxy_config_service_impl_;
-}
-
 browser::OomPriorityManager* BrowserProcessImpl::oom_priority_manager() {
   DCHECK(CalledOnValidThread());
   if (!oom_priority_manager_.get())
     oom_priority_manager_.reset(new browser::OomPriorityManager());
   return oom_priority_manager_.get();
 }
 #endif  // defined(OS_CHROMEOS)
 
 ExtensionEventRouterForwarder*
 BrowserProcessImpl::extension_event_router_forwarder() {
@@ skipping 644 matching lines @@
 }
 
 void BrowserProcessImpl::OnAutoupdateTimer() {
   if (CanAutorestartForUpdate()) {
     DLOG(WARNING) << "Detected update.  Restarting browser.";
     RestartBackgroundInstance();
   }
 }
 
 #endif  // (defined(OS_WIN) || defined(OS_LINUX)) && !defined(OS_CHROMEOS)