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// 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.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_BACKGROUND_SYNC_SYNC_MANAGER_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_BACKGROUND_SYNC_SYNC_MANAGER_H_
#include "mojo/public/cpp/bindings/remote.h"
#include "third_party/blink/public/mojom/background_sync/background_sync.mojom-blink.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
class ScriptPromise;
class ScriptPromiseResolver;
class ScriptState;
class ServiceWorkerRegistration;
class SyncManager final : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
static SyncManager* Create(
ServiceWorkerRegistration* registration,
scoped_refptr<base::SequencedTaskRunner> task_runner) {
return MakeGarbageCollected<SyncManager>(registration,
std::move(task_runner));
}
SyncManager(ServiceWorkerRegistration*,
scoped_refptr<base::SequencedTaskRunner>);
ScriptPromise registerFunction(ScriptState*, const String& tag);
ScriptPromise getTags(ScriptState*);
void Trace(blink::Visitor*) override;
enum { kUnregisteredSyncID = -1 };
private:
// Returns an initialized
// mojo::Remote<mojom::blink::OneShotBackgroundSyncService>. A connection with
// the browser's OneShotBackgroundSyncService is created the first time this
// method is called.
const mojo::Remote<mojom::blink::OneShotBackgroundSyncService>&
GetBackgroundSyncServiceRemote();
// Callbacks
void RegisterCallback(ScriptPromiseResolver*,
mojom::blink::BackgroundSyncError,
mojom::blink::SyncRegistrationOptionsPtr options);
static void GetRegistrationsCallback(
ScriptPromiseResolver*,
mojom::blink::BackgroundSyncError,
WTF::Vector<mojom::blink::SyncRegistrationOptionsPtr> registrations);
Member<ServiceWorkerRegistration> registration_;
scoped_refptr<base::SequencedTaskRunner> task_runner_;
mojo::Remote<mojom::blink::OneShotBackgroundSyncService>
background_sync_service_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_BACKGROUND_SYNC_SYNC_MANAGER_H_