chromium/content/browser/webui/web_ui_main_frame_observer.h

// Copyright 2020 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_WEBUI_WEB_UI_MAIN_FRAME_OBSERVER_H_
#define CONTENT_BROWSER_WEBUI_WEB_UI_MAIN_FRAME_OBSERVER_H_

#include <stdint.h>

#include <string>

#include "base/memory/raw_ptr.h"
#include "build/build_config.h"
#include "content/common/content_export.h"
#include "content/public/browser/web_contents_observer.h"

namespace blink {
namespace mojom {
enum class ConsoleMessageLevel;
}
}  // namespace blink

namespace content {
class NavigationHandle;
class RenderFrameHost;
class WebContents;
class WebUIImpl;

// The WebContentObserver for WebUIImpl. Each WebUIImpl has exactly one
// WebUIMainFrameObserver to watch for notifications from the associated
// WebContents object.
class CONTENT_EXPORT WebUIMainFrameObserver : public WebContentsObserver { … };

}  // namespace content

#endif  // CONTENT_BROWSER_WEBUI_WEB_UI_MAIN_FRAME_OBSERVER_H_