1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* This Source Code Form is subject to the terms of the Mozilla Public 3 * License, v. 2.0. If a copy of the MPL was not distributed with this 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 5 6 #ifndef WEBGPU_SERIALIZE_H_ 7 #define WEBGPU_SERIALIZE_H_ 8 9 #include "WebGPUTypes.h" 10 #include "ipc/EnumSerializer.h" 11 #include "ipc/IPCMessageUtils.h" 12 #include "mozilla/dom/WebGPUBinding.h" 13 #include "mozilla/webgpu/ffi/wgpu.h" 14 15 namespace IPC { 16 17 #define DEFINE_IPC_SERIALIZER_ENUM_GUARD(something, guard) \ 18 template <> \ 19 struct ParamTraits<something> \ 20 : public ContiguousEnumSerializer<something, something(0), guard> {} 21 22 #define DEFINE_IPC_SERIALIZER_DOM_ENUM(something) \ 23 DEFINE_IPC_SERIALIZER_ENUM_GUARD(something, something::EndGuard_) 24 #define DEFINE_IPC_SERIALIZER_FFI_ENUM(something) \ 25 DEFINE_IPC_SERIALIZER_ENUM_GUARD(something, something##_Sentinel) 26 27 DEFINE_IPC_SERIALIZER_DOM_ENUM(mozilla::dom::GPUPowerPreference); 28 29 DEFINE_IPC_SERIALIZER_FFI_ENUM(mozilla::webgpu::ffi::WGPUHostMap); 30 31 DEFINE_IPC_SERIALIZER_WITHOUT_FIELDS(mozilla::dom::GPUCommandBufferDescriptor); 32 33 DEFINE_IPC_SERIALIZER_WITH_FIELDS(mozilla::dom::GPURequestAdapterOptions, 34 mPowerPreference, mForceFallbackAdapter); 35 36 DEFINE_IPC_SERIALIZER_WITH_FIELDS(mozilla::webgpu::ScopedError, operationError, 37 validationMessage); 38 39 #undef DEFINE_IPC_SERIALIZER_FFI_ENUM 40 #undef DEFINE_IPC_SERIALIZER_DOM_ENUM 41 #undef DEFINE_IPC_SERIALIZER_ENUM_GUARD 42 43 } // namespace IPC 44 #endif // WEBGPU_SERIALIZE_H_ 45