chromium/chrome/browser/ui/views/frame/top_container_loading_bar.h

// Copyright 2019 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_FRAME_TOP_CONTAINER_LOADING_BAR_H_
#define CHROME_BROWSER_UI_VIEWS_FRAME_TOP_CONTAINER_LOADING_BAR_H_

#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/tabs/tab_network_state.h"
#include "content/public/browser/web_contents_observer.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/gfx/animation/animation_delegate.h"
#include "ui/gfx/animation/linear_animation.h"
#include "ui/views/view.h"

class Browser;

class LoadingBarView : public views::View, public gfx::AnimationDelegate { … };

class TopContainerLoadingBar : public LoadingBarView,
                               public content::WebContentsObserver { … };

#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_TOP_CONTAINER_LOADING_BAR_H_