chromium/content/browser/renderer_host/origin_trial_state_host_impl.h

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_RENDERER_HOST_ORIGIN_TRIAL_STATE_HOST_IMPL_H_
#define CONTENT_BROWSER_RENDERER_HOST_ORIGIN_TRIAL_STATE_HOST_IMPL_H_

#include "content/public/browser/document_service.h"
#include "content/public/browser/runtime_feature_state/runtime_feature_state_document_data.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver_set.h"
#include "third_party/blink/public/mojom/origin_trial_state/origin_trial_state_host.mojom.h"
#include "url/origin.h"

namespace content {

class RenderFrameHost;

// Implementation of mojo OriginTrialStateHost.
//
// This class handles API requests from the renderer process concerning origin
// trials. The class will perform security checks before updating a
// RenderFrameHost's RuntimeFeatureStateReadContext with the validated feature
// state we receive.
class CONTENT_EXPORT OriginTrialStateHostImpl
    : public DocumentService<blink::mojom::OriginTrialStateHost> { … };

}  // namespace content

#endif  // CONTENT_BROWSER_RENDERER_HOST_ORIGIN_TRIAL_STATE_HOST_IMPL_H_