Convert vector_as_array to vector::data in //chrome{,cast,os}.

chrome/browser/chromeos/net/network_portal_notification_controller.cc

 // Copyright 2014 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/chromeos/net/network_portal_notification_controller.h"
 
 #include <vector>
 
 #include "ash/shell.h"
 #include "ash/system/system_notifier.h"
@@ skipping 75 matching lines @@
 }
 
 const extensions::Extension* LookupExtensionForRawSsid(
     extensions::NetworkingConfigService* networking_config_service,
     const std::vector<uint8_t>& raw_ssid) {
   DCHECK(networking_config_service);
   Profile* profile = GetProfileForPrimaryUser();
   if (!profile || !networking_config_service)
     return nullptr;
   std::string extension_id;
-  std::string hex_ssid =
-      base::HexEncode(vector_as_array(&raw_ssid), raw_ssid.size());
+  std::string hex_ssid = base::HexEncode(raw_ssid.data(), raw_ssid.size());
   extension_id =
       networking_config_service->LookupExtensionIdForHexSsid(hex_ssid);
   if (extension_id.empty())
     return nullptr;
   return extensions::ExtensionRegistry::Get(profile)
       ->GetExtensionById(extension_id, extensions::ExtensionRegistry::ENABLED);
 }
 
 class NetworkPortalNotificationControllerDelegate
     : public message_center::NotificationDelegate {
@@ skipping 332 matching lines @@
   if (dialog_)
     dialog_->Close();
 }
 
 const NetworkPortalWebDialog*
 NetworkPortalNotificationController::GetDialogForTesting() const {
   return dialog_;
 }
 
 }  // namespace chromeos