Android: Remove unneeded RegisterNatives() calls

chrome/browser/android/dom_distiller/distiller_ui_handle_android.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/android/dom_distiller/distiller_ui_handle_android.h"
 
 #include "base/android/jni_string.h"
 #include "chrome/browser/ui/android/view_android_helper.h"
 #include "components/dom_distiller/core/url_utils.h"
 #include "content/public/browser/web_contents.h"
@@ skipping 28 matching lines @@
   Java_DomDistillerUIUtils_openSettings(env,
       web_contents->GetJavaWebContents().obj());
 }
 
 // static
 void DistillerUIHandleAndroid::ClosePanel(bool animate) {
   JNIEnv* env = base::android::AttachCurrentThread();
   Java_DomDistillerUIUtils_closePanel(env, animate);
 }
 
-// static
-bool RegisterUIHandle(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
 }  // namespace android
 
 }  // namespace dom_distiller