out/build/arm64-generic/var/cache/portage/chromeos-base/cros-camera-libs/out/Default/gen/include/camera/mojo/gpu/mjpeg_decode_accelerator.mojom-shared.cc

// camera/mojo/gpu/mjpeg_decode_accelerator.mojom-shared.cc 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.

#include "camera/mojo/gpu/mjpeg_decode_accelerator.mojom-shared.h"

// Used to support stream output operator for enums.
// TODO(dcheng): Consider omitting this somehow if not needed.
#include <ostream>
#include <utility>

#include "base/strings/stringprintf.h"
#include "mojo/public/cpp/bindings/lib/validate_params.h"
#include "mojo/public/cpp/bindings/lib/validation_errors.h"
#include "mojo/public/cpp/bindings/lib/validation_util.h"
#include "third_party/perfetto/include/perfetto/tracing/traced_value.h"

#include "camera/mojo/gpu/mjpeg_decode_accelerator.mojom-params-data.h"
namespace cros {
namespace mojom {

NOINLINE static const char* DecodeErrorToStringHelper(DecodeError value) {
  // Defined in a helper function to ensure that Clang generates a lookup table.
  switch(value) {
    case DecodeError::NO_ERRORS:
      return "NO_ERRORS";
    case DecodeError::INVALID_ARGUMENT:
      return "INVALID_ARGUMENT";
    case DecodeError::UNREADABLE_INPUT:
      return "UNREADABLE_INPUT";
    case DecodeError::PARSE_JPEG_FAILED:
      return "PARSE_JPEG_FAILED";
    case DecodeError::UNSUPPORTED_JPEG:
      return "UNSUPPORTED_JPEG";
    case DecodeError::PLATFORM_FAILURE:
      return "PLATFORM_FAILURE";
    default:
      return nullptr;
  }
}

std::string DecodeErrorToString(DecodeError value) {
  const char *str = DecodeErrorToStringHelper(value);
  if (!str) {
    return base::StringPrintf("Unknown DecodeError value: %i", static_cast<int32_t>(value));
  }
  return str;
}

std::ostream& operator<<(std::ostream& os, DecodeError value) {
  return os << DecodeErrorToString(value);
}

namespace internal {


// static
bool MjpegDecodeAccelerator_Initialize_Params_Data::Validate(
    const void* data,
    mojo::internal::ValidationContext* validation_context) {
  if (!data)
    return true;
  if (!ValidateUnversionedStructHeaderAndSizeAndClaimMemory(
          data, 8, validation_context)) {
    return false;
  }

  // NOTE: The memory backing |object| may be smaller than |sizeof(*object)| if
  // the message comes from an older version.
  [[maybe_unused]] const MjpegDecodeAccelerator_Initialize_Params_Data* object =
      static_cast<const MjpegDecodeAccelerator_Initialize_Params_Data*>(data);

  return true;
}

MjpegDecodeAccelerator_Initialize_Params_Data::MjpegDecodeAccelerator_Initialize_Params_Data()
    : header_({sizeof(*this), 0}) {}


// static
bool MjpegDecodeAccelerator_Initialize_ResponseParams_Data::Validate(
    const void* data,
    mojo::internal::ValidationContext* validation_context) {
  if (!data)
    return true;
  if (!ValidateUnversionedStructHeaderAndSizeAndClaimMemory(
          data, 16, validation_context)) {
    return false;
  }

  // NOTE: The memory backing |object| may be smaller than |sizeof(*object)| if
  // the message comes from an older version.
  [[maybe_unused]] const MjpegDecodeAccelerator_Initialize_ResponseParams_Data* object =
      static_cast<const MjpegDecodeAccelerator_Initialize_ResponseParams_Data*>(data);

  return true;
}

MjpegDecodeAccelerator_Initialize_ResponseParams_Data::MjpegDecodeAccelerator_Initialize_ResponseParams_Data()
    : header_({sizeof(*this), 0}) {}


// static
bool MjpegDecodeAccelerator_DecodeWithDmaBuf_Params_Data::Validate(
    const void* data,
    mojo::internal::ValidationContext* validation_context) {
  if (!data)
    return true;
  if (!ValidateUnversionedStructHeaderAndSizeAndClaimMemory(
          data, 32, validation_context)) {
    return false;
  }

  // NOTE: The memory backing |object| may be smaller than |sizeof(*object)| if
  // the message comes from an older version.
  [[maybe_unused]] const MjpegDecodeAccelerator_DecodeWithDmaBuf_Params_Data* object =
      static_cast<const MjpegDecodeAccelerator_DecodeWithDmaBuf_Params_Data*>(data);

  if (!mojo::internal::ValidateHandleOrInterfaceNonNullable(
          object->src_dmabuf_fd, 2, validation_context)) {
    return false;
  }
  if (!mojo::internal::ValidateHandleOrInterface(object->src_dmabuf_fd,
                                                 validation_context)) {
    return false;
  }

  if (!mojo::internal::ValidatePointerNonNullable(
          object->dst_frame, 5, validation_context)) {
    return false;
  }
  if (!mojo::internal::ValidateStruct(object->dst_frame, validation_context))
    return false;

  return true;
}

MjpegDecodeAccelerator_DecodeWithDmaBuf_Params_Data::MjpegDecodeAccelerator_DecodeWithDmaBuf_Params_Data()
    : header_({sizeof(*this), 0}) {}


// static
bool MjpegDecodeAccelerator_DecodeWithDmaBuf_ResponseParams_Data::Validate(
    const void* data,
    mojo::internal::ValidationContext* validation_context) {
  if (!data)
    return true;
  if (!ValidateUnversionedStructHeaderAndSizeAndClaimMemory(
          data, 16, validation_context)) {
    return false;
  }

  // NOTE: The memory backing |object| may be smaller than |sizeof(*object)| if
  // the message comes from an older version.
  [[maybe_unused]] const MjpegDecodeAccelerator_DecodeWithDmaBuf_ResponseParams_Data* object =
      static_cast<const MjpegDecodeAccelerator_DecodeWithDmaBuf_ResponseParams_Data*>(data);


  if (!::cros::mojom::internal::DecodeError_Data
        ::Validate(object->error, validation_context))
    return false;

  return true;
}

MjpegDecodeAccelerator_DecodeWithDmaBuf_ResponseParams_Data::MjpegDecodeAccelerator_DecodeWithDmaBuf_ResponseParams_Data()
    : header_({sizeof(*this), 0}) {}


// static
bool MjpegDecodeAccelerator_Uninitialize_Params_Data::Validate(
    const void* data,
    mojo::internal::ValidationContext* validation_context) {
  if (!data)
    return true;
  if (!ValidateUnversionedStructHeaderAndSizeAndClaimMemory(
          data, 8, validation_context)) {
    return false;
  }

  // NOTE: The memory backing |object| may be smaller than |sizeof(*object)| if
  // the message comes from an older version.
  [[maybe_unused]] const MjpegDecodeAccelerator_Uninitialize_Params_Data* object =
      static_cast<const MjpegDecodeAccelerator_Uninitialize_Params_Data*>(data);

  return true;
}

MjpegDecodeAccelerator_Uninitialize_Params_Data::MjpegDecodeAccelerator_Uninitialize_Params_Data()
    : header_({sizeof(*this), 0}) {}

}  // namespace internal
}  // namespace mojom
}  // namespace cros

namespace perfetto {

// static
void TraceFormatTraits<::cros::mojom::DecodeError>::WriteIntoTrace(
   perfetto::TracedValue context, ::cros::mojom::DecodeError value) {
  return std::move(context).WriteString(::cros::mojom::DecodeErrorToString(value));
}

} // namespace perfetto