chromium/third_party/blink/renderer/core/input/input_device_capabilities.h

// Copyright 2015 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_CORE_INPUT_INPUT_DEVICE_CAPABILITIES_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_INPUT_INPUT_DEVICE_CAPABILITIES_H_

#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/heap/member.h"

namespace blink {

class InputDeviceCapabilitiesInit;

class CORE_EXPORT InputDeviceCapabilities final : public ScriptWrappable { … };

// Grouping constant-valued InputDeviceCapabilities objects together,
// which is kept and used by each 'view' (DOMWindow) that dispatches
// events parameterized over InputDeviceCapabilities.
//
// TODO(sof): lazily instantiate InputDeviceCapabilities instances upon
// UIEvent access instead. This would allow internal tracking of such
// capabilities by value.
class InputDeviceCapabilitiesConstants final
    : public GarbageCollected<InputDeviceCapabilitiesConstants> { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_INPUT_INPUT_DEVICE_CAPABILITIES_H_