Android: Remove unneeded RegisterNatives() calls

chrome/browser/android/accessibility_util.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/context_utils.h"
 #include "base/android/jni_android.h"
 #include "chrome/browser/android/accessibility_util.h"
 #include "jni/AccessibilityUtil_jni.h"
 
 namespace chrome {
 namespace android {
 
-bool AccessibilityUtil::Register(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
 bool AccessibilityUtil::IsAccessibilityEnabled() {
   return Java_AccessibilityUtil_isAccessibilityEnabled(
       base::android::AttachCurrentThread(),
       base::android::GetApplicationContext());
 }
 
 AccessibilityUtil::AccessibilityUtil() { }
 
 }  // namespace android
 }  // namespace chrome