Add support for reading USB descriptors to the new Windows backend.

device/usb/BUILD.gn

 # Copyright (c) 2013 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.
 
 import("//build/config/features.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 
 assert(!is_ios)
 
 if (is_android) {
@@ skipping 14 matching lines @@
     "usb_device.cc",
     "usb_device.h",
     "usb_device_android.cc",
     "usb_device_android.h",
     "usb_device_filter.cc",
     "usb_device_filter.h",
     "usb_device_handle.cc",
     "usb_device_handle.h",
     "usb_device_handle_android.cc",
     "usb_device_handle_android.h",
+    "usb_device_handle_win.cc",
+    "usb_device_handle_win.h",
     "usb_device_linux.cc",
     "usb_device_linux.h",
     "usb_device_win.cc",
     "usb_device_win.h",
     "usb_endpoint_android.cc",
     "usb_endpoint_android.h",
     "usb_ids.cc",
     "usb_ids.h",
     "usb_interface_android.cc",
     "usb_interface_android.h",
@@ skipping 166 matching lines @@
     jni_package = "device"
   }
 
   android_library("java") {
     java_files = java_sources_needing_jni
     deps = [
       "//base:base_java",
     ]
   }
 }