Android: Remove unneeded RegisterNatives() calls

device/usb/android/usb_jni_registrar.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 "device/usb/android/usb_jni_registrar.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_registrar.h"
-#include "device/usb/usb_configuration_android.h"
-#include "device/usb/usb_device_android.h"
-#include "device/usb/usb_device_handle_android.h"
-#include "device/usb/usb_endpoint_android.h"
-#include "device/usb/usb_interface_android.h"
 #include "device/usb/usb_service_android.h"
 
 namespace device {
 namespace android {
 namespace {
 
 const base::android::RegistrationMethod kRegisteredMethods[] = {
-    {"UsbConfigurationAndroid", device::UsbConfigurationAndroid::RegisterJNI},
-    {"UsbDeviceAndroid", device::UsbDeviceAndroid::RegisterJNI},
-    {"UsbDeviceHandleAndroid", device::UsbDeviceHandleAndroid::RegisterJNI},
-    {"UsbEndpointAndroid", device::UsbEndpointAndroid::RegisterJNI},
-    {"UsbInterfaceAndroid", device::UsbInterfaceAndroid::RegisterJNI},
     {"UsbServiceAndroid", device::UsbServiceAndroid::RegisterJNI},
 };
 
 }  // namespace
 
 bool RegisterUsbJni(JNIEnv* env) {
   return RegisterNativeMethods(env, kRegisteredMethods,
                                arraysize(kRegisteredMethods));
 }
 
 }  // namespace android
 }  // namespace device