browser: Start moving application_lifetime.h functions into chrome namespace.

chrome/browser/printing/cloud_print/cloud_print_proxy_service.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/printing/cloud_print/cloud_print_proxy_service.h"
 
 #include <stack>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 136 matching lines @@
 
   // TODO(sanjeevr): Get icon for this notification. crbug.com/132848.
   string16 title = l10n_util::GetStringUTF16(IDS_GOOGLE_CLOUD_PRINT);
   string16 message =
       l10n_util::GetStringFUTF16(IDS_CLOUD_PRINT_TOKEN_EXPIRED_MESSAGE, title);
   token_expired_delegate_ = new TokenExpiredNotificationDelegate(this);
   DesktopNotificationService::AddNotification(
       GURL(), title, message, GURL(), string16(),
       token_expired_delegate_.get(), profile_);
   // Keep the browser alive while we are showing the notification.
-  browser::StartKeepAlive();
+  chrome::StartKeepAlive();
   return true;
 }
 
 void CloudPrintProxyService::OnTokenExpiredNotificationError() {
   TokenExpiredNotificationDone(false);
 }
 
 void CloudPrintProxyService::OnTokenExpiredNotificationClosed(bool by_user) {
   TokenExpiredNotificationDone(false);
 }
 
 void CloudPrintProxyService::OnTokenExpiredNotificationClick() {
   TokenExpiredNotificationDone(true);
   // Clear the cached cloud print email pref so that the cloud print setup
   // flow happens.
   profile_->GetPrefs()->SetString(prefs::kCloudPrintEmail, std::string());
   cloud_print_setup_handler_.reset(new CloudPrintSetupHandler(this));
   CloudPrintSetupFlow::OpenDialog(
       profile_, cloud_print_setup_handler_->AsWeakPtr(), NULL);
 }
 
 void CloudPrintProxyService::TokenExpiredNotificationDone(bool keep_alive) {
   if (token_expired_delegate_.get()) {
     g_browser_process->notification_ui_manager()->CancelById(
         token_expired_delegate_->id());
     token_expired_delegate_ = NULL;
     if (!keep_alive)
-      browser::EndKeepAlive();
+      chrome::EndKeepAlive();
   }
 }
 
 bool CloudPrintProxyService::ApplyCloudPrintConnectorPolicy() {
   if (!profile_->GetPrefs()->GetBoolean(prefs::kCloudPrintProxyEnabled)) {
     std::string email =
         profile_->GetPrefs()->GetString(prefs::kCloudPrintEmail);
     if (!email.empty()) {
       DisableForUser();
       profile_->GetPrefs()->SetString(prefs::kCloudPrintEmail, std::string());
       if (enforcing_connector_policy_) {
         MessageLoop::current()->PostTask(
             FROM_HERE,
             base::Bind(&CloudPrintProxyService::RefreshCloudPrintProxyStatus,
                        weak_factory_.GetWeakPtr()));
       }
       return false;
     } else if (enforcing_connector_policy_) {
       MessageLoop::current()->PostTask(FROM_HERE, MessageLoop::QuitClosure());
     }
   }
   return true;
 }
 
 void CloudPrintProxyService::OnCloudPrintSetupClosed() {
-  MessageLoop::current()->PostTask(
-      FROM_HERE, base::Bind(&browser::EndKeepAlive));
+  MessageLoop::current()->PostTask(FROM_HERE,
+                                   base::Bind(&chrome::EndKeepAlive));
 }
 
 void CloudPrintProxyService::RefreshCloudPrintProxyStatus() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   ServiceProcessControl* process_control = GetServiceProcessControl();
   DCHECK(process_control->IsConnected());
   ServiceProcessControl::CloudPrintProxyInfoHandler callback =
        base::Bind(&CloudPrintProxyService::ProxyInfoCallback,
                   base::Unretained(this));
   // GetCloudPrintProxyInfo takes ownership of callback.
@@ skipping 43 matching lines @@
 }
 
 bool CloudPrintProxyService::InvokeServiceTask(const base::Closure& task) {
   GetServiceProcessControl()->Launch(task, base::Closure());
   return true;
 }
 
 ServiceProcessControl* CloudPrintProxyService::GetServiceProcessControl() {
   return ServiceProcessControl::GetInstance();
 }