// ui/display/mojom/display_layout.mojom-shared.h is auto generated by mojom_bindings_generator.py, do not edit

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_DISPLAY_MOJOM_DISPLAY_LAYOUT_MOJOM_SHARED_H_
#define UI_DISPLAY_MOJOM_DISPLAY_LAYOUT_MOJOM_SHARED_H_

#include <stdint.h>

#include <functional>
#include <iosfwd>
#include <type_traits>
#include <utility>
#include "mojo/public/cpp/bindings/array_data_view.h"
#include "mojo/public/cpp/bindings/map_data_view.h"
#include "mojo/public/cpp/bindings/string_data_view.h"
#include "mojo/public/cpp/system/message_pipe.h"

#include "third_party/perfetto/include/perfetto/tracing/traced_value_forward.h"

#include "ui/display/mojom/display_layout.mojom-shared-internal.h"




#include "ui/display/mojom/display_layout.mojom-data-view.h"  // IWYU pragma: export




namespace std {

template <>
struct hash<::display::mojom::Position>
    : public mojo::internal::EnumHashImpl<::display::mojom::Position> {};

template <>
struct hash<::display::mojom::OffsetReference>
    : public mojo::internal::EnumHashImpl<::display::mojom::OffsetReference> {};

}  // namespace std

namespace mojo {


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::display::mojom::Position, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = EnumTraits<::display::mojom::Position, UserType>;

  static void Serialize(UserType input, int32_t* output) {
    *output = static_cast<int32_t>(Traits::ToMojom(input));
  }

  static bool Deserialize(int32_t input, UserType* output) {
    auto known_value = ::mojo::internal::ToKnownEnumValueHelper(
        static_cast<::display::mojom::Position>(input));
    if constexpr (requires {
                    {
                      Traits::FromMojom(known_value)
                    } -> std::same_as<UserType>;
                  }) {
      static_assert(std::same_as<::display::mojom::Position, UserType> ||
                        HasInfallibleConversion(::display::mojom::Position()),
                    "::display::mojom::Position does not have an infallible conversion, "
                    "use an optional return type.");
      *output = Traits::FromMojom(known_value);
      return true;
    } else {
      static_assert(
          requires {
            {
              Traits::FromMojom(known_value)
            } -> std::same_as<std::optional<UserType>>;
          }, "FromMojom must return by value or optional.");
      std::optional<UserType> from_mojom = Traits::FromMojom(known_value);
      if (from_mojom) {
        *output = *from_mojom;
      }
      return from_mojom.has_value();
    }
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::display::mojom::OffsetReference, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = EnumTraits<::display::mojom::OffsetReference, UserType>;

  static void Serialize(UserType input, int32_t* output) {
    *output = static_cast<int32_t>(Traits::ToMojom(input));
  }

  static bool Deserialize(int32_t input, UserType* output) {
    auto known_value = ::mojo::internal::ToKnownEnumValueHelper(
        static_cast<::display::mojom::OffsetReference>(input));
    if constexpr (requires {
                    {
                      Traits::FromMojom(known_value)
                    } -> std::same_as<UserType>;
                  }) {
      static_assert(std::same_as<::display::mojom::OffsetReference, UserType> ||
                        HasInfallibleConversion(::display::mojom::OffsetReference()),
                    "::display::mojom::OffsetReference does not have an infallible conversion, "
                    "use an optional return type.");
      *output = Traits::FromMojom(known_value);
      return true;
    } else {
      static_assert(
          requires {
            {
              Traits::FromMojom(known_value)
            } -> std::same_as<std::optional<UserType>>;
          }, "FromMojom must return by value or optional.");
      std::optional<UserType> from_mojom = Traits::FromMojom(known_value);
      if (from_mojom) {
        *output = *from_mojom;
      }
      return from_mojom.has_value();
    }
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::display::mojom::DisplayPlacementDataView, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = StructTraits<::display::mojom::DisplayPlacementDataView, UserType>;

  static void Serialize(
      MaybeConstUserType& input,
      mojo::internal::MessageFragment<::display::mojom::internal::DisplayPlacement_Data>& fragment) {
    if (CallIsNullIfExists<Traits>(input))
      return;
    fragment.Allocate();

    fragment->display_id = Traits::display_id(input);

    fragment->parent_display_id = Traits::parent_display_id(input);

    
    mojo::internal::Serialize<::display::mojom::Position>(
      Traits::position(input),
      &fragment->position);

    fragment->offset = Traits::offset(input);

    
    mojo::internal::Serialize<::display::mojom::OffsetReference>(
      Traits::offset_reference(input),
      &fragment->offset_reference);
  }

  static bool Deserialize(::display::mojom::internal::DisplayPlacement_Data* input,
                          UserType* output,
                          Message* message) {
    if (!input)
      return CallSetToNullIfExists<Traits>(output);

    ::display::mojom::DisplayPlacementDataView data_view(input, message);
    return CallTraitsRead<Traits>(data_view, output);
  }
};

}  // namespace internal


namespace internal {

template <typename MaybeConstUserType>
struct Serializer<::display::mojom::DisplayLayoutDataView, MaybeConstUserType> {
  using UserType = typename std::remove_const<MaybeConstUserType>::type;
  using Traits = StructTraits<::display::mojom::DisplayLayoutDataView, UserType>;

  static void Serialize(
      MaybeConstUserType& input,
      mojo::internal::MessageFragment<::display::mojom::internal::DisplayLayout_Data>& fragment) {
    if (CallIsNullIfExists<Traits>(input))
      return;
    fragment.Allocate();

    fragment->default_unified = Traits::default_unified(input);

    fragment->primary_display_id = Traits::primary_display_id(input);

    decltype(Traits::placement_list(input)) in_placement_list = Traits::placement_list(input);
    mojo::internal::MessageFragment<
        typename decltype(fragment->placement_list)::BaseType>
        placement_list_fragment(fragment.message());
    constexpr const mojo::internal::ContainerValidateParams& placement_list_validate_params =
        mojo::internal::GetArrayValidator<0, false, nullptr>();
    
    mojo::internal::Serialize<mojo::ArrayDataView<::display::mojom::DisplayPlacementDataView>>(
      in_placement_list,
      placement_list_fragment,
      &placement_list_validate_params);

    fragment->placement_list.Set(
        placement_list_fragment.is_null() ? nullptr : placement_list_fragment.data());

    
    MOJO_INTERNAL_CHECK_SERIALIZATION(
      mojo::internal::SendValidation::kDefault,
      !(fragment->placement_list.is_null()),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null placement_list in DisplayLayout struct");
  }

  static bool Deserialize(::display::mojom::internal::DisplayLayout_Data* input,
                          UserType* output,
                          Message* message) {
    if (!input)
      return CallSetToNullIfExists<Traits>(output);

    ::display::mojom::DisplayLayoutDataView data_view(input, message);
    return CallTraitsRead<Traits>(data_view, output);
  }
};

}  // namespace internal

}  // namespace mojo


namespace display::mojom {



inline void DisplayLayoutDataView::GetPlacementListDataView(
    mojo::ArrayDataView<DisplayPlacementDataView>* output) {
  auto pointer = data_->placement_list.Get();
  *output = mojo::ArrayDataView<DisplayPlacementDataView>(pointer, message_);
}



}  // display::mojom

// Declare TraceFormatTraits for enums, which should be defined in ::perfetto
// namespace.

namespace perfetto {

template <>
struct  TraceFormatTraits<::display::mojom::Position> {
 static void WriteIntoTrace(perfetto::TracedValue context, ::display::mojom::Position value);
};

} // namespace perfetto

namespace perfetto {

template <>
struct  TraceFormatTraits<::display::mojom::OffsetReference> {
 static void WriteIntoTrace(perfetto::TracedValue context, ::display::mojom::OffsetReference value);
};

} // namespace perfetto

#endif  // UI_DISPLAY_MOJOM_DISPLAY_LAYOUT_MOJOM_SHARED_H_