Move JNI bindings for url_formatter from chrome to //components/url_formatter

components/url_formatter/android/BUILD.gn

 # Copyright 2016 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.
 
 import("//build/config/android/rules.gni")
 
-generate_jni("jni_headers") {
-  sources = [
-    "java/src/org/chromium/components/spellcheck/SpellCheckerSessionBridge.java",
-  ]
-  jni_package = "components/spellcheck"
-}
-
-android_library("java") {
+android_library("url_formatter_java") {
   deps = [
     "//base:base_java",
   ]
 
-  java_files = [ "java/src/org/chromium/components/spellcheck/SpellCheckerSessionBridge.java" ]
+  java_files = [
+    "java/src/org/chromium/components/url_formatter/UrlFormatter.java",
+  ]
 }
+
+generate_jni("jni_headers") {
+  sources = [
+    "java/src/org/chromium/components/url_formatter/UrlFormatter.java",
+  ]
+
+  jni_package = "url_formatter"
+}