Move mock_quota_manager and friends from webkit/ to content/

webkit/browser/quota/mock_quota_manager_proxy.cc

-// 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.
-
-#include "webkit/browser/quota/mock_quota_manager_proxy.h"
-
-#include "base/message_loop/message_loop.h"
-#include "base/single_thread_task_runner.h"
-#include "url/gurl.h"
-
-namespace quota {
-
-MockQuotaManagerProxy::MockQuotaManagerProxy(
-    MockQuotaManager* quota_manager,
-    base::SingleThreadTaskRunner* task_runner)
-    : QuotaManagerProxy(quota_manager, task_runner),
-      storage_accessed_count_(0),
-      storage_modified_count_(0),
-      last_notified_type_(kStorageTypeUnknown),
-      last_notified_delta_(0),
-      registered_client_(NULL) {}
-
-void MockQuotaManagerProxy::RegisterClient(QuotaClient* client) {
-  DCHECK(!registered_client_);
-  registered_client_ = client;
-}
-
-void MockQuotaManagerProxy::SimulateQuotaManagerDestroyed() {
-  if (registered_client_) {
-    // We cannot call this in the destructor as the client (indirectly)
-    // holds a refptr of the proxy.
-    registered_client_->OnQuotaManagerDestroyed();
-    registered_client_ = NULL;
-  }
-}
-
-void MockQuotaManagerProxy::NotifyStorageAccessed(
-    QuotaClient::ID client_id, const GURL& origin, StorageType type) {
-  ++storage_accessed_count_;
-  last_notified_origin_ = origin;
-  last_notified_type_ = type;
-}
-
-void MockQuotaManagerProxy::NotifyStorageModified(
-    QuotaClient::ID client_id, const GURL& origin,
-    StorageType type, int64 delta) {
-  ++storage_modified_count_;
-  last_notified_origin_ = origin;
-  last_notified_type_ = type;
-  last_notified_delta_ = delta;
-  if (mock_manager())
-    mock_manager()->UpdateUsage(origin, type, delta);
-}
-
-MockQuotaManagerProxy::~MockQuotaManagerProxy() {
-  DCHECK(!registered_client_);
-}
-
-}  // namespace quota