Expose bits of the Web Notification database in the //content API.

content/browser/notifications/notification_database_data.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 "content/browser/notifications/notification_database_data.h"
-
-#include "base/logging.h"
-#include "base/strings/utf_string_conversions.h"
-#include "content/browser/notifications/notification_database_data.pb.h"
-
-namespace content {
-
-NotificationDatabaseData::NotificationDatabaseData()
-    : notification_id(0),
-      service_worker_registration_id(0) {
-}
-
-NotificationDatabaseData::~NotificationDatabaseData() {}
-
-bool NotificationDatabaseData::ParseFromString(const std::string& input) {
-  NotificationDatabaseDataProto message;
-  if (!message.ParseFromString(input))
-    return false;
-
-  notification_id = message.notification_id();
-  origin = GURL(message.origin());
-  service_worker_registration_id = message.service_worker_registration_id();
-
-  const NotificationDatabaseDataProto::NotificationData& payload =
-      message.notification_data();
-
-  notification_data.title = base::UTF8ToUTF16(payload.title());
-  notification_data.direction =
-      payload.direction() ==
-          NotificationDatabaseDataProto::NotificationData::RIGHT_TO_LEFT ?
-              PlatformNotificationData::NotificationDirectionRightToLeft :
-              PlatformNotificationData::NotificationDirectionLeftToRight;
-  notification_data.lang = payload.lang();
-  notification_data.body = base::UTF8ToUTF16(payload.body());
-  notification_data.tag = payload.tag();
-  notification_data.icon = GURL(payload.icon());
-  notification_data.silent = payload.silent();
-
-  return true;
-}
-
-bool NotificationDatabaseData::SerializeToString(std::string* output) const {
-  DCHECK(output);
-
-  scoped_ptr<NotificationDatabaseDataProto::NotificationData> payload(
-      new NotificationDatabaseDataProto::NotificationData());
-  payload->set_title(base::UTF16ToUTF8(notification_data.title));
-  payload->set_direction(
-      notification_data.direction ==
-          PlatformNotificationData::NotificationDirectionRightToLeft ?
-              NotificationDatabaseDataProto::NotificationData::RIGHT_TO_LEFT :
-              NotificationDatabaseDataProto::NotificationData::LEFT_TO_RIGHT);
-  payload->set_lang(notification_data.lang);
-  payload->set_body(base::UTF16ToUTF8(notification_data.body));
-  payload->set_tag(notification_data.tag);
-  payload->set_icon(notification_data.icon.spec());
-  payload->set_silent(notification_data.silent);
-
-  NotificationDatabaseDataProto message;
-  message.set_notification_id(notification_id);
-  message.set_origin(origin.spec());
-  message.set_service_worker_registration_id(
-      service_worker_registration_id);
-  message.set_allocated_notification_data(payload.release());
-
-  return message.SerializeToString(output);
-}
-
-}  // namespace content