#ifndef CONTENT_TEST_RENDER_WIDGET_HOST_VISIBILITY_OBSERVER_H_
#define CONTENT_TEST_RENDER_WIDGET_HOST_VISIBILITY_OBSERVER_H_
#include "base/memory/raw_ptr.h"
#include "content/public/browser/render_widget_host_observer.h"
#include "base/scoped_observation.h"
#include "content/browser/renderer_host/cross_process_frame_connector.h"
#include "content/browser/renderer_host/render_widget_host_impl.h"
#include "content/public/test/test_utils.h"
namespace content {
CrashVisibility;
class RenderWidgetHostVisibilityObserver : public RenderWidgetHostObserver { … };
}
#endif