base: Remove unneeded RegisterNatives() calls on Android

base/android/jni_utils.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 "base/android/jni_utils.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 
 #include "jni/JNIUtils_jni.h"
 
 namespace base {
 namespace android {
 
 ScopedJavaLocalRef<jobject> GetClassLoader(JNIEnv* env) {
   return Java_JNIUtils_getClassLoader(env);
 }
 
-bool RegisterJNIUtils(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
 }  // namespace android
 }  // namespace base