render_view_host_delegate.h | Explore in Territory

// Copyright 2012 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_RENDER_VIEW_HOST_DELEGATE_H_
#define CONTENT_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_DELEGATE_H_

#include <stdint.h>

#include <optional>

#include "base/functional/callback.h"
#include "base/process/kill.h"
#include "content/browser/dom_storage/session_storage_namespace_impl.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "net/base/load_states.h"
#include "services/network/public/mojom/attribution.mojom-forward.h"
#include "third_party/blink/public/common/page/color_provider_color_maps.h"
#include "third_party/skia/include/core/SkColor.h"

namespace blink {
namespace web_pref {
struct WebPreferences;
}
struct RendererPreferences;
}  // namespace blink

namespace content {

class RenderViewHost;
class RenderViewHostDelegateView;

//
// RenderViewHostDelegate
//
//  An interface implemented by an object interested in knowing about the state
//  of the RenderViewHost.
//
//  This interface currently encompasses every type of message that was
//  previously being sent by WebContents itself. Some of these notifications
//  may not be relevant to all users of RenderViewHost and we should consider
//  exposing a more generic Send function on RenderViewHost and a response
//  listener here to serve that need.
//
// Layering note: Generally, WebContentsImpl should be the only implementation
// of this interface. In particular, WebContents::FromRenderViewHost() assumes
// this. This delegate interface is useful for renderer_host/ to make requests
// to WebContentsImpl, as renderer_host/ is not permitted to know the
// WebContents type (see //renderer_host/DEPS).
class RenderViewHostDelegate { … };

}  // namespace content

#endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_DELEGATE_H_
chromium/content/browser/renderer_host/render_view_host_delegate.h
