blob: 50b9b47ebbedba64bcc1a773e429a56e06d7be9c [file] [log] [blame]
// 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 NFC_h
#define NFC_h
#include "bindings/core/v8/ScriptPromise.h"
#include "bindings/core/v8/ScriptWrappable.h"
#include "bindings/modules/v8/UnionTypesModules.h"
#include "core/frame/LocalFrameLifecycleObserver.h"
#include "core/page/PageLifecycleObserver.h"
namespace blink {
class MessageCallback;
class NFCPushOptions;
using NFCPushMessage = StringOrArrayBufferOrNFCMessage;
class NFCWatchOptions;
class NFC final
: public GarbageCollectedFinalized<NFC>
, public ScriptWrappable
, public LocalFrameLifecycleObserver
, public PageLifecycleObserver {
static NFC* create(LocalFrame*);
~NFC() override = default;
// Pushes NFCPushMessage asynchronously to NFC tag / peer.
ScriptPromise push(ScriptState*, const NFCPushMessage&, const NFCPushOptions&);
// Cancels ongoing push operation.
ScriptPromise cancelPush(ScriptState*, const String&);
// Starts watching for NFC messages that match NFCWatchOptions criteria.
ScriptPromise watch(ScriptState*, MessageCallback*, const NFCWatchOptions&);
// Cancels watch operation with id.
ScriptPromise cancelWatch(ScriptState*, long id);
// Cancels all watch operations.
ScriptPromise cancelWatch(ScriptState*);
// Implementation of LocalFrameLifecycleObserver.
void willDetachFrameHost() override;
// Implementation of PageLifecycleObserver.
void pageVisibilityChanged() override;
// Interface required by garbage collection.
} // namespace blink
#endif // NFC_h