chromium/content/browser/find_request_manager.h

// 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.

#ifndef CONTENT_BROWSER_FIND_REQUEST_MANAGER_H_
#define CONTENT_BROWSER_FIND_REQUEST_MANAGER_H_

#include <memory>
#include <unordered_map>
#include <unordered_set>
#include <vector>

#include "base/cancelable_callback.h"
#include "base/containers/queue.h"
#include "base/functional/function_ref.h"
#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "content/public/browser/web_contents_observer.h"
#include "content/public/common/stop_find_action.h"
#include "third_party/blink/public/mojom/frame/find_in_page.mojom.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/rect_f.h"

namespace content {

class FindInPageClient;
class RenderFrameHost;
class RenderFrameHostImpl;
class WebContentsImpl;

// FindRequestManager manages all of the find-in-page requests/replies
// initiated/received through a WebContents. It coordinates searching across
// multiple (potentially out-of-process) frames, handles the aggregation of find
// results from each frame, and facilitates active match traversal. It is
// instantiated once per top-level WebContents, and is owned by that
// WebContents.
class FindRequestManager { … };

}  // namespace content

#endif  // CONTENT_BROWSER_FIND_REQUEST_MANAGER_H_