Download Service : Added leveldb proto layer

components/download/internal/test/noop_store.cc

 // Copyright 2017 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 "components/download/internal/noop_store.h"
+#include "components/download/internal/test/noop_store.h"
 
 #include "base/bind.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "components/download/internal/entry.h"
 
 namespace download {
 
 NoopStore::NoopStore() : initialized_(false), weak_ptr_factory_(this) {}
 
 NoopStore::~NoopStore() = default;
 
 bool NoopStore::IsInitialized() {
   return initialized_;
 }
 
-void NoopStore::Initialize(InitCallback callback) {
+void NoopStore::Initialize(const InitCallback& callback) {
   DCHECK(!IsInitialized());
 
   base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE,
-      base::BindOnce(&NoopStore::OnInitFinished, weak_ptr_factory_.GetWeakPtr(),
-                     std::move(callback)));
+      FROM_HERE, base::Bind(&NoopStore::OnInitFinished,
+                            weak_ptr_factory_.GetWeakPtr(), callback));
 }
 
-void NoopStore::Destroy(StoreCallback callback) {
+void NoopStore::Destroy(const StoreCallback& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE, base::BindOnce(std::move(callback), true /** success */));
+      FROM_HERE, base::Bind(callback, true /** success */));
 }
 
-void NoopStore::Update(const Entry& entry, StoreCallback callback) {
+void NoopStore::Update(const Entry& entry, const StoreCallback& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE, base::BindOnce(std::move(callback), true /** success */));
+      FROM_HERE, base::Bind(callback, true /** success */));
 }
 
-void NoopStore::Remove(const std::string& guid, StoreCallback callback) {
+void NoopStore::Remove(const std::string& guid, const StoreCallback& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE, base::BindOnce(std::move(callback), true /** success */));
+      FROM_HERE, base::Bind(callback, true /** success */));
 }
 
-void NoopStore::OnInitFinished(InitCallback callback) {
+void NoopStore::OnInitFinished(const InitCallback& callback) {
   initialized_ = true;
 
   std::unique_ptr<std::vector<Entry>> entries =
       base::MakeUnique<std::vector<Entry>>();
-  std::move(callback).Run(true /** success */, std::move(entries));
+  callback.Run(true /** success */, std::move(entries));
 }
 
 }  // namespace download