android-Debug/gen/services/device/public/mojom/geolocation.mojom-blink.cc

// services/device/public/mojom/geolocation.mojom-blink.cc is auto generated by mojom_bindings_generator.py, do not edit

// Copyright 2013 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.

#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunused-private-field"
#endif

#include "services/device/public/mojom/geolocation.mojom-blink.h"

#include <math.h>
#include <stdint.h>
#include <utility>

#include "base/debug/alias.h"
#include "base/hash/md5_constexpr.h"
#include "base/run_loop.h"
#include "base/strings/string_number_conversions.h"
#include "base/trace_event/trace_event.h"
#include "base/trace_event/typed_macros.h"
#include "mojo/public/cpp/bindings/lib/generated_code_util.h"
#include "mojo/public/cpp/bindings/lib/message_internal.h"
#include "mojo/public/cpp/bindings/lib/send_message_helper.h"
#include "mojo/public/cpp/bindings/lib/proxy_to_responder.h"
#include "mojo/public/cpp/bindings/lib/serialization_util.h"
#include "mojo/public/cpp/bindings/lib/unserialized_message_context.h"
#include "mojo/public/cpp/bindings/lib/validate_params.h"
#include "mojo/public/cpp/bindings/lib/validation_errors.h"
#include "mojo/public/cpp/bindings/mojo_buildflags.h"
#include "mojo/public/interfaces/bindings/interface_control_messages.mojom.h"
#include "third_party/perfetto/include/perfetto/tracing/traced_value.h"

#include "services/device/public/mojom/geolocation.mojom-params-data.h"
#include "services/device/public/mojom/geolocation.mojom-shared-message-ids.h"

#include "services/device/public/mojom/geolocation.mojom-blink-import-headers.h"
#include "services/device/public/mojom/geolocation.mojom-blink-test-utils.h"
#include "mojo/public/cpp/bindings/lib/wtf_serialization.h"


#ifndef SERVICES_DEVICE_PUBLIC_MOJOM_GEOLOCATION_MOJOM_BLINK_JUMBO_H_
#define SERVICES_DEVICE_PUBLIC_MOJOM_GEOLOCATION_MOJOM_BLINK_JUMBO_H_
#endif



namespace device {
namespace mojom {
namespace blink {
const char Geolocation::Name_[] = "device.mojom.Geolocation";

std::pair<uint32_t, const void*> Geolocation::MessageToMethodInfo_(mojo::Message& message) {
  switch (message.name()) {
    case internal::kGeolocation_SetHighAccuracy_Name: {
      constexpr uint32_t value = base::MD5Hash32Constexpr(
              "(Impl)device::mojom::Geolocation::SetHighAccuracy");
#if BUILDFLAG(IS_FUCHSIA)
        return std::make_pair(value, nullptr);
#else
        return std::make_pair(value, reinterpret_cast<const void*>(&Geolocation::SetHighAccuracy_Sym::IPCSymbol));
#endif // BUILDFLAG(IS_FUCHSIA)
    }
    case internal::kGeolocation_QueryNextPosition_Name: {
      constexpr uint32_t value = base::MD5Hash32Constexpr(
              "(Impl)device::mojom::Geolocation::QueryNextPosition");
#if BUILDFLAG(IS_FUCHSIA)
        return std::make_pair(value, nullptr);
#else
        return std::make_pair(value, reinterpret_cast<const void*>(&Geolocation::QueryNextPosition_Sym::IPCSymbol));
#endif // BUILDFLAG(IS_FUCHSIA)
    }
  }
  return std::make_pair(0, nullptr);
}


const char* Geolocation::MessageToMethodName_(mojo::Message& message) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  bool is_response = message.has_flag(mojo::Message::kFlagIsResponse);
  if (!is_response) {
    switch (message.name()) {
      case internal::kGeolocation_SetHighAccuracy_Name:
            return "Receive device::mojom::Geolocation::SetHighAccuracy";
      case internal::kGeolocation_QueryNextPosition_Name:
            return "Receive device::mojom::Geolocation::QueryNextPosition";
    }
  } else {
    switch (message.name()) {
      case internal::kGeolocation_SetHighAccuracy_Name:
            return "Receive reply device::mojom::Geolocation::SetHighAccuracy";
      case internal::kGeolocation_QueryNextPosition_Name:
            return "Receive reply device::mojom::Geolocation::QueryNextPosition";
    }
  }
  return "Receive unknown mojo message";
#else
  bool is_response = message.has_flag(mojo::Message::kFlagIsResponse);
  if (is_response) {
    return "Receive mojo reply";
  } else {
    return "Receive mojo message";
  }
#endif // BUILDFLAG(MOJO_TRACE_ENABLED)
}

#if !BUILDFLAG(IS_FUCHSIA)
void Geolocation::SetHighAccuracy_Sym::IPCSymbol() {
  // This method's address is used for indetifiying the mojo method name after
  // symblozation. So each IPCSymbol should have a unique address.
  NO_CODE_FOLDING();
}
void Geolocation::QueryNextPosition_Sym::IPCSymbol() {
  // This method's address is used for indetifiying the mojo method name after
  // symblozation. So each IPCSymbol should have a unique address.
  NO_CODE_FOLDING();
}
# endif // !BUILDFLAG(IS_FUCHSIA)

class Geolocation_QueryNextPosition_ForwardToCallback
    : public mojo::MessageReceiver {
 public:
  Geolocation_QueryNextPosition_ForwardToCallback(
      Geolocation::QueryNextPositionCallback callback
      ) : callback_(std::move(callback)) {
  }

  Geolocation_QueryNextPosition_ForwardToCallback(const Geolocation_QueryNextPosition_ForwardToCallback&) = delete;
  Geolocation_QueryNextPosition_ForwardToCallback& operator=(const Geolocation_QueryNextPosition_ForwardToCallback&) = delete;

  bool Accept(mojo::Message* message) override;
 private:
  Geolocation::QueryNextPositionCallback callback_;
};

GeolocationProxy::GeolocationProxy(mojo::MessageReceiverWithResponder* receiver)
    : receiver_(receiver) {
}

void GeolocationProxy::SetHighAccuracy(
    bool in_high_accuracy) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send device::mojom::Geolocation::SetHighAccuracy", "input_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("high_accuracy"), in_high_accuracy,
                        "<value of type bool>");
   });
#endif
  const bool kExpectsResponse = false;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  
  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt);
  
  mojo::Message message(
      internal::kGeolocation_SetHighAccuracy_Name, kFlags, 0, 0, nullptr);
  mojo::internal::MessageFragment<
      ::device::mojom::internal::Geolocation_SetHighAccuracy_Params_Data> params(
          message);
  params.Allocate();
  params->high_accuracy = in_high_accuracy;

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(Geolocation::Name_);
  message.set_method_name("SetHighAccuracy");
#endif
  // This return value may be ignored as false implies the Connector has
  // encountered an error, which will be visible through other means.
  ::mojo::internal::SendMessage(*receiver_, message);
}

void GeolocationProxy::QueryNextPosition(
    QueryNextPositionCallback callback) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT0("mojom", "Send device::mojom::Geolocation::QueryNextPosition");
#endif
  const bool kExpectsResponse = true;
  const bool kIsSync = false;
  const bool kAllowInterrupt = true;
  
  const uint32_t kFlags =
      ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
      ((kIsSync) ? mojo::Message::kFlagIsSync : 0) |
      ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt);
  
  mojo::Message message(
      internal::kGeolocation_QueryNextPosition_Name, kFlags, 0, 0, nullptr);
  mojo::internal::MessageFragment<
      ::device::mojom::internal::Geolocation_QueryNextPosition_Params_Data> params(
          message);
  params.Allocate();

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(Geolocation::Name_);
  message.set_method_name("QueryNextPosition");
#endif
  std::unique_ptr<mojo::MessageReceiver> responder(
      new Geolocation_QueryNextPosition_ForwardToCallback(
          std::move(callback)));
  ::mojo::internal::SendMessage(*receiver_, message, std::move(responder));
}
class Geolocation_QueryNextPosition_ProxyToResponder : public ::mojo::internal::ProxyToResponder {
 public:
  static Geolocation::QueryNextPositionCallback CreateCallback(
      ::mojo::Message& message,
      std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
    std::unique_ptr<Geolocation_QueryNextPosition_ProxyToResponder> proxy(
        new Geolocation_QueryNextPosition_ProxyToResponder(
            message, std::move(responder)));
    return base::BindOnce(&Geolocation_QueryNextPosition_ProxyToResponder::Run,
                          std::move(proxy));
  }

  ~Geolocation_QueryNextPosition_ProxyToResponder() {
#if DCHECK_IS_ON()
    if (responder_) {
      // If we're being destroyed without being run, we want to ensure the
      // binding endpoint has been closed. This checks for that asynchronously.
      // We pass a bound generated callback to handle the response so that any
      // resulting DCHECK stack will have useful interface type information.
      responder_->IsConnectedAsync(base::BindOnce(&OnIsConnectedComplete));
    }
#endif
  }

 private:
  Geolocation_QueryNextPosition_ProxyToResponder(
      ::mojo::Message& message,
      std::unique_ptr<mojo::MessageReceiverWithStatus> responder)
      : ::mojo::internal::ProxyToResponder(message, std::move(responder)) {
  }

#if DCHECK_IS_ON()
  static void OnIsConnectedComplete(bool connected) {
    DCHECK(!connected)
        << "Geolocation::QueryNextPositionCallback was destroyed without "
        << "first either being run or its corresponding binding being closed. "
        << "It is an error to drop response callbacks which still correspond "
        << "to an open interface pipe.";
  }
#endif

  void Run(
      ::device::mojom::blink::GeopositionPtr in_geoposition);
};

bool Geolocation_QueryNextPosition_ForwardToCallback::Accept(
    mojo::Message* message) {

  DCHECK(message->is_serialized());
  internal::Geolocation_QueryNextPosition_ResponseParams_Data* params =
      reinterpret_cast<
          internal::Geolocation_QueryNextPosition_ResponseParams_Data*>(
              message->mutable_payload());
  
  bool success = true;
  ::device::mojom::blink::GeopositionPtr p_geoposition{};
  Geolocation_QueryNextPosition_ResponseParamsDataView input_data_view(params, message);
  
  if (success && !input_data_view.ReadGeoposition(&p_geoposition))
    success = false;
  if (!success) {
    ReportValidationErrorForMessage(
        message,
        mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
        Geolocation::Name_, 1, true);
    return false;
  }
  if (!callback_.is_null())
    std::move(callback_).Run(
std::move(p_geoposition));
  return true;
}

void Geolocation_QueryNextPosition_ProxyToResponder::Run(
    ::device::mojom::blink::GeopositionPtr in_geoposition) {
#if BUILDFLAG(MOJO_TRACE_ENABLED)
  TRACE_EVENT1(
    "mojom", "Send reply device::mojom::Geolocation::QueryNextPosition", "async_response_parameters",
    [&](perfetto::TracedValue context){
      auto dict = std::move(context).WriteDictionary();
      perfetto::WriteIntoTracedValueWithFallback(
           dict.AddItem("geoposition"), in_geoposition,
                        "<value of type ::device::mojom::blink::GeopositionPtr>");
   });
#endif
  
  const uint32_t kFlags = mojo::Message::kFlagIsResponse |
      ((is_sync_) ? mojo::Message::kFlagIsSync : 0) |
      ((true) ? 0 : mojo::Message::kFlagNoInterrupt);
  
  mojo::Message message(
      internal::kGeolocation_QueryNextPosition_Name, kFlags, 0, 0, nullptr);
  mojo::internal::MessageFragment<
      ::device::mojom::internal::Geolocation_QueryNextPosition_ResponseParams_Data> params(
          message);
  params.Allocate();
  mojo::internal::MessageFragment<
      typename decltype(params->geoposition)::BaseType> geoposition_fragment(
          params.message());
  mojo::internal::Serialize<::device::mojom::GeopositionDataView>(
      in_geoposition, geoposition_fragment);
  params->geoposition.Set(
      geoposition_fragment.is_null() ? nullptr : geoposition_fragment.data());
  MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
      params->geoposition.is_null(),
      mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
      "null geoposition in ");

#if defined(ENABLE_IPC_FUZZER)
  message.set_interface_name(Geolocation::Name_);
  message.set_method_name("QueryNextPosition");
#endif

  message.set_request_id(request_id_);
  message.set_trace_nonce(trace_nonce_);
  ::mojo::internal::SendMessage(*responder_, message);
  // SendMessage fails silently if the responder connection is closed,
  // or if the message is malformed.
  //
  // TODO(darin): If Accept() returns false due to a malformed message, that
  // may be good reason to close the connection. However, we don't have a
  // way to do that from here. We should add a way.
  responder_ = nullptr;
}

// static
bool GeolocationStubDispatch::Accept(
    Geolocation* impl,
    mojo::Message* message) {
  switch (message->header()->name) {
    case internal::kGeolocation_SetHighAccuracy_Name: {

      DCHECK(message->is_serialized());
      internal::Geolocation_SetHighAccuracy_Params_Data* params =
          reinterpret_cast<internal::Geolocation_SetHighAccuracy_Params_Data*>(
              message->mutable_payload());
      
      bool success = true;
      bool p_high_accuracy{};
      Geolocation_SetHighAccuracy_ParamsDataView input_data_view(params, message);
      
      if (success)
        p_high_accuracy = input_data_view.high_accuracy();
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            Geolocation::Name_, 0, false);
        return false;
      }
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->SetHighAccuracy(
std::move(p_high_accuracy));
      return true;
    }
    case internal::kGeolocation_QueryNextPosition_Name: {
      break;
    }
  }
  return false;
}

// static
bool GeolocationStubDispatch::AcceptWithResponder(
    Geolocation* impl,
    mojo::Message* message,
    std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
  [[maybe_unused]] const bool message_is_sync =
      message->has_flag(mojo::Message::kFlagIsSync);
  [[maybe_unused]] const uint64_t request_id = message->request_id();
  switch (message->header()->name) {
    case internal::kGeolocation_SetHighAccuracy_Name: {
      break;
    }
    case internal::kGeolocation_QueryNextPosition_Name: {

      internal::Geolocation_QueryNextPosition_Params_Data* params =
          reinterpret_cast<
              internal::Geolocation_QueryNextPosition_Params_Data*>(
                  message->mutable_payload());
      
      bool success = true;
      Geolocation_QueryNextPosition_ParamsDataView input_data_view(params, message);
      
      if (!success) {
        ReportValidationErrorForMessage(
            message,
            mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
            Geolocation::Name_, 1, false);
        return false;
      }
      Geolocation::QueryNextPositionCallback callback =
          Geolocation_QueryNextPosition_ProxyToResponder::CreateCallback(
              *message, std::move(responder));
      // A null |impl| means no implementation was bound.
      DCHECK(impl);
      impl->QueryNextPosition(std::move(callback));
      return true;
    }
  }
  return false;
}


static const mojo::internal::GenericValidationInfo kGeolocationValidationInfo[] = {
    {&internal::Geolocation_SetHighAccuracy_Params_Data::Validate,
     nullptr /* no response */},
    {&internal::Geolocation_QueryNextPosition_Params_Data::Validate,
     &internal::Geolocation_QueryNextPosition_ResponseParams_Data::Validate},
};

bool GeolocationRequestValidator::Accept(mojo::Message* message) {
  const char* name = ::device::mojom::blink::Geolocation::Name_;
  return mojo::internal::ValidateRequestGenericPacked(message, name, kGeolocationValidationInfo);
}

bool GeolocationResponseValidator::Accept(mojo::Message* message) {
  const char* name = ::device::mojom::blink::Geolocation::Name_;
  return mojo::internal::ValidateResponseGenericPacked(message, name, kGeolocationValidationInfo);
}


}  // namespace blink
}  // namespace mojom
}  // namespace device


namespace mojo {

}  // namespace mojo


// Symbols declared in the -test-utils.h header are defined here instead of a
// separate .cc file to save compile time.


namespace device {
namespace mojom {
namespace blink {


void GeolocationInterceptorForTesting::SetHighAccuracy(bool high_accuracy) {
  GetForwardingInterface()->SetHighAccuracy(std::move(high_accuracy));
}
void GeolocationInterceptorForTesting::QueryNextPosition(QueryNextPositionCallback callback) {
  GetForwardingInterface()->QueryNextPosition(std::move(callback));
}
GeolocationAsyncWaiter::GeolocationAsyncWaiter(
    Geolocation* proxy) : proxy_(proxy) {}

GeolocationAsyncWaiter::~GeolocationAsyncWaiter() = default;

void GeolocationAsyncWaiter::QueryNextPosition(
    ::device::mojom::blink::GeopositionPtr* out_geoposition) {
  base::RunLoop loop;
  proxy_->QueryNextPosition(
      base::BindOnce(
          [](base::RunLoop* loop,
             ::device::mojom::blink::GeopositionPtr* out_geoposition
,
             ::device::mojom::blink::GeopositionPtr geoposition) {*out_geoposition = std::move(geoposition);
            loop->Quit();
          },
          &loop,
          out_geoposition));
  loop.Run();
}





}  // namespace blink
}  // namespace mojom
}  // namespace device


#if defined(__clang__)
#pragma clang diagnostic pop
#endif