Typemap device.usb.DeviceFilter to device::UsbDeviceFilter.

chrome/browser/chromeos/printer_detector/printer_detector.cc

 // Copyright 2015 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/printer_detector/printer_detector.h"
 
 #include <stdint.h>
 
 #include <memory>
 #include <utility>
@@ skipping 299 matching lines @@
 
 void PrinterDetector::OnDeviceAdded(scoped_refptr<device::UsbDevice> device) {
   const user_manager::User* user =
       ProfileHelper::Get()->GetUserByProfile(profile_);
   if (!user || !user->HasGaiaAccount() || !user_manager::UserManager::Get() ||
       user != user_manager::UserManager::Get()->GetActiveUser()) {
     return;
   }
 
   device::UsbDeviceFilter printer_filter;
-  printer_filter.SetInterfaceClass(kPrinterInterfaceClass);
-  if (!printer_filter.Matches(device)) {
+  printer_filter.interface_class = kPrinterInterfaceClass;
+  if (!printer_filter.Matches(device))
     return;
-  }
 
   notification_ui_manager_ = notification_ui_manager_
                                  ? notification_ui_manager_
                                  : g_browser_process->notification_ui_manager();
 
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
           ::switches::kEnableNativeCups)) {
     ShowUSBPrinterSetupNotification(device);
   } else {
     // TODO(xdai): Clean up the printer provider app notification related codes
@@ skipping 91 matching lines @@
   notification_->set_type(message_center::NOTIFICATION_TYPE_SIMPLE);
   std::vector<message_center::ButtonInfo> buttons;
   buttons.push_back(message_center::ButtonInfo(l10n_util::GetStringUTF16(
       IDS_PRINTER_DETECTED_NOTIFICATION_SET_UP_GET_HELP_BUTTON)));
   notification_->set_buttons(buttons);
   command_ = ButtonCommand::GET_HELP;
   notification_ui_manager_->Add(*notification_, profile_);
 }
 
 }  // namespace chromeos