| // 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 SERVICES_DEVICE_PUBLIC_INTERFACES_SENSOR_PROVIDER_MOJOM_SHARED_INTERNAL_H_ |
| #define SERVICES_DEVICE_PUBLIC_INTERFACES_SENSOR_PROVIDER_MOJOM_SHARED_INTERNAL_H_ |
| |
| #include "mojo/public/cpp/bindings/lib/array_internal.h" |
| #include "mojo/public/cpp/bindings/lib/bindings_internal.h" |
| #include "mojo/public/cpp/bindings/lib/map_data_internal.h" |
| #include "mojo/public/cpp/bindings/lib/buffer.h" |
| #include "services/device/public/interfaces/sensor.mojom-shared-internal.h" |
| #include "mojo/public/cpp/bindings/lib/native_enum_data.h" |
| #include "mojo/public/interfaces/bindings/native_struct.mojom-shared-internal.h" |
| |
| namespace mojo { |
| namespace internal { |
| class ValidationContext; |
| } |
| } |
| namespace device { |
| namespace mojom { |
| namespace internal { |
| class SensorInitParams_Data; |
| |
| struct SensorCreationResult_Data { |
| public: |
| static bool constexpr kIsExtensible = false; |
| |
| static bool IsKnownValue(int32_t value) { |
| switch (value) { |
| case 0: |
| case 1: |
| case 2: |
| return true; |
| } |
| return false; |
| } |
| |
| static bool Validate(int32_t value, |
| mojo::internal::ValidationContext* validation_context) { |
| if (kIsExtensible || IsKnownValue(value)) |
| return true; |
| |
| ReportValidationError(validation_context, |
| mojo::internal::VALIDATION_ERROR_UNKNOWN_ENUM_VALUE); |
| return false; |
| } |
| }; |
| |
| #pragma pack(push, 1) |
| class SensorInitParams_Data { |
| public: |
| class BufferWriter { |
| public: |
| BufferWriter() = default; |
| |
| void Allocate(mojo::internal::Buffer* serialization_buffer) { |
| serialization_buffer_ = serialization_buffer; |
| index_ = serialization_buffer_->Allocate(sizeof(SensorInitParams_Data)); |
| new (data()) SensorInitParams_Data(); |
| } |
| |
| bool is_null() const { return !serialization_buffer_; } |
| SensorInitParams_Data* data() { |
| DCHECK(!is_null()); |
| return serialization_buffer_->Get<SensorInitParams_Data>(index_); |
| } |
| SensorInitParams_Data* operator->() { return data(); } |
| |
| private: |
| mojo::internal::Buffer* serialization_buffer_ = nullptr; |
| size_t index_ = 0; |
| |
| DISALLOW_COPY_AND_ASSIGN(BufferWriter); |
| }; |
| |
| static bool Validate(const void* data, |
| mojo::internal::ValidationContext* validation_context); |
| |
| mojo::internal::StructHeader header_; |
| mojo::internal::Interface_Data sensor; |
| mojo::internal::Handle_Data client_request; |
| mojo::internal::Handle_Data memory; |
| uint64_t buffer_offset; |
| int32_t mode; |
| uint8_t pad4_[4]; |
| mojo::internal::Pointer<::device::mojom::internal::SensorConfiguration_Data> default_configuration; |
| double maximum_frequency; |
| double minimum_frequency; |
| |
| private: |
| SensorInitParams_Data(); |
| ~SensorInitParams_Data() = delete; |
| }; |
| static_assert(sizeof(SensorInitParams_Data) == 64, |
| "Bad sizeof(SensorInitParams_Data)"); |
| // Used by SensorInitParams::WrapAsMessage to lazily serialize the struct. |
| template <typename UserType, typename DataView> |
| struct SensorInitParams_UnserializedMessageContext |
| : public mojo::internal::UnserializedMessageContext { |
| public: |
| static const mojo::internal::UnserializedMessageContext::Tag kMessageTag; |
| |
| SensorInitParams_UnserializedMessageContext( |
| uint32_t message_name, |
| uint32_t message_flags, |
| UserType input) |
| : mojo::internal::UnserializedMessageContext(&kMessageTag, message_name, message_flags) |
| , user_data_(std::move(input)) {} |
| ~SensorInitParams_UnserializedMessageContext() override = default; |
| |
| UserType TakeData() { |
| return std::move(user_data_); |
| } |
| |
| private: |
| // mojo::internal::UnserializedMessageContext: |
| void Serialize(mojo::internal::SerializationContext* context, |
| mojo::internal::Buffer* buffer) override { |
| SensorInitParams_Data::BufferWriter writer; |
| mojo::internal::Serialize<DataView>(user_data_, buffer, &writer, context); |
| } |
| |
| UserType user_data_; |
| }; |
| |
| template <typename UserType, typename DataView> |
| const mojo::internal::UnserializedMessageContext::Tag |
| SensorInitParams_UnserializedMessageContext<UserType, DataView>::kMessageTag = {}; |
| class SensorProvider_GetSensor_Params_Data { |
| public: |
| class BufferWriter { |
| public: |
| BufferWriter() = default; |
| |
| void Allocate(mojo::internal::Buffer* serialization_buffer) { |
| serialization_buffer_ = serialization_buffer; |
| index_ = serialization_buffer_->Allocate(sizeof(SensorProvider_GetSensor_Params_Data)); |
| new (data()) SensorProvider_GetSensor_Params_Data(); |
| } |
| |
| bool is_null() const { return !serialization_buffer_; } |
| SensorProvider_GetSensor_Params_Data* data() { |
| DCHECK(!is_null()); |
| return serialization_buffer_->Get<SensorProvider_GetSensor_Params_Data>(index_); |
| } |
| SensorProvider_GetSensor_Params_Data* operator->() { return data(); } |
| |
| private: |
| mojo::internal::Buffer* serialization_buffer_ = nullptr; |
| size_t index_ = 0; |
| |
| DISALLOW_COPY_AND_ASSIGN(BufferWriter); |
| }; |
| |
| static bool Validate(const void* data, |
| mojo::internal::ValidationContext* validation_context); |
| |
| mojo::internal::StructHeader header_; |
| int32_t type; |
| uint8_t padfinal_[4]; |
| |
| private: |
| SensorProvider_GetSensor_Params_Data(); |
| ~SensorProvider_GetSensor_Params_Data() = delete; |
| }; |
| static_assert(sizeof(SensorProvider_GetSensor_Params_Data) == 16, |
| "Bad sizeof(SensorProvider_GetSensor_Params_Data)"); |
| class SensorProvider_GetSensor_ResponseParams_Data { |
| public: |
| class BufferWriter { |
| public: |
| BufferWriter() = default; |
| |
| void Allocate(mojo::internal::Buffer* serialization_buffer) { |
| serialization_buffer_ = serialization_buffer; |
| index_ = serialization_buffer_->Allocate(sizeof(SensorProvider_GetSensor_ResponseParams_Data)); |
| new (data()) SensorProvider_GetSensor_ResponseParams_Data(); |
| } |
| |
| bool is_null() const { return !serialization_buffer_; } |
| SensorProvider_GetSensor_ResponseParams_Data* data() { |
| DCHECK(!is_null()); |
| return serialization_buffer_->Get<SensorProvider_GetSensor_ResponseParams_Data>(index_); |
| } |
| SensorProvider_GetSensor_ResponseParams_Data* operator->() { return data(); } |
| |
| private: |
| mojo::internal::Buffer* serialization_buffer_ = nullptr; |
| size_t index_ = 0; |
| |
| DISALLOW_COPY_AND_ASSIGN(BufferWriter); |
| }; |
| |
| static bool Validate(const void* data, |
| mojo::internal::ValidationContext* validation_context); |
| |
| mojo::internal::StructHeader header_; |
| int32_t result; |
| uint8_t pad0_[4]; |
| mojo::internal::Pointer<internal::SensorInitParams_Data> init_params; |
| |
| private: |
| SensorProvider_GetSensor_ResponseParams_Data(); |
| ~SensorProvider_GetSensor_ResponseParams_Data() = delete; |
| }; |
| static_assert(sizeof(SensorProvider_GetSensor_ResponseParams_Data) == 24, |
| "Bad sizeof(SensorProvider_GetSensor_ResponseParams_Data)"); |
| |
| #pragma pack(pop) |
| |
| } // namespace internal |
| } // namespace mojom |
| } // namespace device |
| |
| #endif // SERVICES_DEVICE_PUBLIC_INTERFACES_SENSOR_PROVIDER_MOJOM_SHARED_INTERNAL_H_ |