chromium/chrome/browser/extensions/extension_view_host.h

// Copyright 2013 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_EXTENSIONS_EXTENSION_VIEW_HOST_H_
#define CHROME_BROWSER_EXTENSIONS_EXTENSION_VIEW_HOST_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "base/observer_list.h"
#include "base/scoped_observation.h"
#include "build/build_config.h"
#include "components/web_modal/web_contents_modal_dialog_host.h"
#include "components/web_modal/web_contents_modal_dialog_manager_delegate.h"
#include "extensions/browser/extension_host.h"
#include "extensions/browser/extension_host_registry.h"

class Browser;

namespace content {
class SiteInstance;
class WebContents;
}

namespace extensions {

class ExtensionView;

// The ExtensionHost for an extension that backs a view in the browser UI. For
// example, this could be an extension popup or dialog, but not a background
// page.
class ExtensionViewHost
    : public ExtensionHost,
      public web_modal::WebContentsModalDialogManagerDelegate,
      public web_modal::WebContentsModalDialogHost,
      public ExtensionHostRegistry::Observer { … };

}  // namespace extensions

#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_VIEW_HOST_H_