chromium/chrome/browser/ui/views/page_action/page_action_icon_loading_indicator_view.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_PAGE_ACTION_PAGE_ACTION_ICON_LOADING_INDICATOR_VIEW_H_
#define CHROME_BROWSER_UI_VIEWS_PAGE_ACTION_PAGE_ACTION_ICON_LOADING_INDICATOR_VIEW_H_

#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/gfx/animation/animation_delegate.h"
#include "ui/gfx/animation/throb_animation.h"
#include "ui/views/view.h"
#include "ui/views/view_observer.h"

class PageActionIconView;

// The view that contains a throbber animation. It is shown when the action
// related to the page action icon is in progress.
// TODO(crbug.com/40679716): Investigate the possibility of making this a layer
// instead of a view.
class PageActionIconLoadingIndicatorView : public views::View,
                                           public views::ViewObserver,
                                           public gfx::AnimationDelegate { … };

#endif  // CHROME_BROWSER_UI_VIEWS_PAGE_ACTION_PAGE_ACTION_ICON_LOADING_INDICATOR_VIEW_H_