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// Copyright 2021 The Chromium Authors
// 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_DEVICE_POSTURE_DEVICE_POSTURE_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_DEVICE_POSTURE_DEVICE_POSTURE_H_
#include "third_party/blink/public/mojom/device_posture/device_posture_provider.mojom-blink.h"
#include "third_party/blink/renderer/core/dom/events/event_target.h"
#include "third_party/blink/renderer/core/execution_context/execution_context_lifecycle_observer.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_receiver.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_remote.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_wrapper_mode.h"
namespace blink {
class LocalDOMWindow;
class V8DevicePostureType;
class MODULES_EXPORT DevicePosture : public EventTarget,
public ExecutionContextClient,
public mojom::blink::DevicePostureClient {
DEFINE_WRAPPERTYPEINFO();
public:
explicit DevicePosture(LocalDOMWindow*);
~DevicePosture() override;
// Web-exposed interfaces
DEFINE_ATTRIBUTE_EVENT_LISTENER(change, kChange)
V8DevicePostureType type();
// EventTarget overrides.
ExecutionContext* GetExecutionContext() const override;
const AtomicString& InterfaceName() const override;
void Trace(blink::Visitor*) const override;
private:
// DevicePostureClient
void OnPostureChanged(mojom::blink::DevicePostureType posture) override;
void AddedEventListener(const AtomicString& event_type,
RegisteredEventListener&) override;
void OnServiceConnectionError();
void EnsureServiceConnection();
mojom::blink::DevicePostureType posture_ =
mojom::blink::DevicePostureType::kContinuous;
HeapMojoReceiver<mojom::blink::DevicePostureClient, DevicePosture> receiver_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_DEVICE_POSTURE_DEVICE_POSTURE_H_
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