chromium/components/pdf/browser/pdf_document_helper.h

// 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 COMPONENTS_PDF_BROWSER_PDF_DOCUMENT_HELPER_H_
#define COMPONENTS_PDF_BROWSER_PDF_DOCUMENT_HELPER_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "content/public/browser/document_user_data.h"
#include "content/public/browser/render_frame_host_receiver_set.h"
#include "content/public/browser/render_widget_host_observer.h"
#include "content/public/browser/touch_selection_controller_client_manager.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "pdf/mojom/pdf.mojom.h"
#include "ui/touch_selection/selection_event_type.h"
#include "ui/touch_selection/touch_selection_controller.h"
#include "ui/touch_selection/touch_selection_menu_runner.h"

namespace content {
class RenderWidgetHost;
class WebContents;
}  // namespace content

namespace pdf {

class PDFDocumentHelperClient;

// Per-Document class to handle PDF messages.
class PDFDocumentHelper
    : public content::DocumentUserData<PDFDocumentHelper>,
      public content::RenderWidgetHostObserver,
      public mojom::PdfHost,
      public ui::TouchSelectionControllerClient,
      public ui::TouchSelectionMenuClient,
      public content::TouchSelectionControllerClientManager::Observer { … };

}  // namespace pdf

#endif  // COMPONENTS_PDF_BROWSER_PDF_DOCUMENT_HELPER_H_