third_party/blink/renderer/modules/vr/vr_display_capabilities.h

// Copyright 2016 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_VR_VR_DISPLAY_CAPABILITIES_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_VR_VR_DISPLAY_CAPABILITIES_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/forward.h"

namespace blink {

class VRDisplayCapabilities final : public ScriptWrappable {
  DEFINE_WRAPPERTYPEINFO();

 public:
  VRDisplayCapabilities() = default;

  bool hasPosition() const { return has_position_; }
  bool hasExternalDisplay() const { return has_external_display_; }
  bool canPresent() const { return can_present_; }
  unsigned maxLayers() const { return max_layers_; }

  void SetHasPosition(bool value) { has_position_ = value; }
  void SetHasExternalDisplay(bool value) { has_external_display_ = value; }
  void SetCanPresent(bool value) { can_present_ = value; }
  void SetMaxLayers(unsigned value) { max_layers_ = value; }

 private:
  bool has_position_ = false;
  bool has_external_display_ = false;
  bool can_present_ = false;
  unsigned max_layers_ = 0;
};

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_VR_VR_DISPLAY_CAPABILITIES_H_