| // Copyright 2023 The Fuchsia 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 SRC_GRAPHICS_DISPLAY_LIB_API_TYPES_CPP_DISPLAY_ID_H_ |
| #define SRC_GRAPHICS_DISPLAY_LIB_API_TYPES_CPP_DISPLAY_ID_H_ |
| |
| #include <fidl/fuchsia.hardware.display.types/cpp/wire.h> |
| #include <fuchsia/hardware/display/controller/c/banjo.h> |
| |
| #include <cstdint> |
| |
| #include <fbl/strong_int.h> |
| |
| namespace display { |
| |
| // More useful representation of `fuchsia.hardware.display.types/DisplayId`. |
| DEFINE_STRONG_INT(DisplayId, uint64_t); |
| |
| constexpr DisplayId ToDisplayId(uint64_t banjo_display_id) { return DisplayId(banjo_display_id); } |
| constexpr DisplayId ToDisplayId(fuchsia_hardware_display_types::wire::DisplayId fidl_display_id) { |
| return DisplayId(fidl_display_id.value); |
| } |
| constexpr uint64_t ToBanjoDisplayId(DisplayId display_id) { return display_id.value(); } |
| constexpr fuchsia_hardware_display_types::wire::DisplayId ToFidlDisplayId(DisplayId display_id) { |
| return {.value = display_id.value()}; |
| } |
| |
| constexpr DisplayId kInvalidDisplayId(fuchsia_hardware_display_types::wire::kInvalidDispId); |
| |
| } // namespace display |
| |
| #endif // SRC_GRAPHICS_DISPLAY_LIB_API_TYPES_CPP_DISPLAY_ID_H_ |
