chromium/chrome/browser/ui/views/side_panel/search_companion/companion_side_panel_controller.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 CHROME_BROWSER_UI_VIEWS_SIDE_PANEL_SEARCH_COMPANION_COMPANION_SIDE_PANEL_CONTROLLER_H_
#define CHROME_BROWSER_UI_VIEWS_SIDE_PANEL_SEARCH_COMPANION_COMPANION_SIDE_PANEL_CONTROLLER_H_

#include <memory>
#include <vector>

#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/companion/core/mojom/companion.mojom.h"
#include "chrome/browser/ui/views/side_panel/companion/companion_tab_helper.h"
#include "chrome/browser/ui/views/side_panel/side_panel_entry_observer.h"
#include "chrome/browser/ui/views/side_panel/side_panel_enums.h"
#include "components/lens/buildflags.h"
#include "content/public/browser/web_contents_observer.h"

#if BUILDFLAG(ENABLE_LENS_DESKTOP_GOOGLE_BRANDED_FEATURES)
#include "chrome/browser/ui/views/side_panel/lens/lens_unified_side_panel_view.h"
#endif

namespace content {
class WebContents;
}  // namespace content

namespace views {
class View;
}  // namespace views

namespace companion {

// Controller for handling views specific logic for the CompanionTabHelper.
class CompanionSidePanelController : public CompanionTabHelper::Delegate,
                                     public content::WebContentsObserver,
                                     public SidePanelEntryObserver { … };

}  // namespace companion

#endif  // CHROME_BROWSER_UI_VIEWS_SIDE_PANEL_SEARCH_COMPANION_COMPANION_SIDE_PANEL_CONTROLLER_H_