Android: Remove unneeded RegisterNatives() calls

components/bookmarks/common/android/component_jni_registrar.h

Index: components/bookmarks/common/android/component_jni_registrar.h
diff --git a/components/bookmarks/common/android/component_jni_registrar.h b/components/bookmarks/common/android/component_jni_registrar.h
deleted file mode 100644
index 09b80600c32e75c9ec238b4e42869a37b417d07d..0000000000000000000000000000000000000000
--- a/components/bookmarks/common/android/component_jni_registrar.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// 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.
-
-#ifndef COMPONENTS_BOOKMARKS_COMMON_ANDROID_COMPONENT_JNI_REGISTRAR_H_
-#define COMPONENTS_BOOKMARKS_COMMON_ANDROID_COMPONENT_JNI_REGISTRAR_H_
-
-#include <jni.h>
-
-namespace bookmarks {
-namespace android {
-
-bool RegisterBookmarks(JNIEnv* env);
-
-}  // namespace android
-}  // namespace bookmarks
-
-#endif  // COMPONENTS_BOOKMARKS_COMMON_ANDROID_COMPONENT_JNI_REGISTRAR_H_