content/browser/conversions/conversion_internals_handler_impl.h

// Copyright 2020 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 CONTENT_BROWSER_CONVERSIONS_CONVERSION_INTERNALS_HANDLER_IMPL_H_
#define CONTENT_BROWSER_CONVERSIONS_CONVERSION_INTERNALS_HANDLER_IMPL_H_

#include "content/browser/conversions/conversion_internals.mojom.h"
#include "content/browser/conversions/conversion_manager.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver.h"

namespace content {

class WebUI;

// Implements the mojo endpoint for the Conversion WebUI which proxies calls to
// the ConversionManager to get information about stored conversion data. Owned
// by ConversionInternalsUI.
class ConversionInternalsHandlerImpl
    : public ::mojom::ConversionInternalsHandler {
 public:
  ConversionInternalsHandlerImpl(
      WebUI* web_ui,
      mojo::PendingReceiver<::mojom::ConversionInternalsHandler> receiver);
  ~ConversionInternalsHandlerImpl() override;

  // mojom::ConversionInternalsHandler overrides:
  void IsMeasurementEnabled(
      ::mojom::ConversionInternalsHandler::IsMeasurementEnabledCallback
          callback) override;
  void GetActiveImpressions(
      ::mojom::ConversionInternalsHandler::GetActiveImpressionsCallback
          callback) override;
  void GetPendingReports(
      ::mojom::ConversionInternalsHandler::GetPendingReportsCallback callback)
      override;
  void SendPendingReports(
      ::mojom::ConversionInternalsHandler::SendPendingReportsCallback callback)
      override;
  void ClearStorage(::mojom::ConversionInternalsHandler::ClearStorageCallback
                        callback) override;

  void SetConversionManagerProviderForTesting(
      std::unique_ptr<ConversionManager::Provider> manager_provider);

 private:
  WebUI* web_ui_;
  std::unique_ptr<ConversionManager::Provider> manager_provider_;

  mojo::Receiver<::mojom::ConversionInternalsHandler> receiver_;
};

}  // namespace content

#endif  // CONTENT_BROWSER_CONVERSIONS_CONVERSION_INTERNALS_HANDLER_IMPL_H_