[Sync] Move //sync to //components/sync.

sync/android/model_type_helper.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 "sync/android/model_type_helper.h"
-
-#include <string>
-
-#include "base/android/jni_android.h"
-#include "base/android/jni_string.h"
-#include "jni/ModelTypeHelper_jni.h"
-#include "sync/internal_api/public/base/model_type.h"
-
-namespace syncer {
-
-static ScopedJavaLocalRef<jstring> ModelTypeToNotificationType(
-    JNIEnv* env,
-    const JavaParamRef<jclass>& clazz,
-    jint model_type_int) {
-  std::string model_type_string;
-  ModelType model_type = static_cast<ModelType>(model_type_int);
-  if (!RealModelTypeToNotificationType(model_type, &model_type_string)) {
-    NOTREACHED() << "No string representation of model type " << model_type;
-  }
-  return base::android::ConvertUTF8ToJavaString(env, model_type_string);
-}
-
-bool RegisterModelTypeHelperJni(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
-}  // namespace syncer