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// Copyright 2012 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_SAD_TAB_VIEW_H_
#define CHROME_BROWSER_UI_VIEWS_SAD_TAB_VIEW_H_
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/sad_tab.h"
#include "ui/views/view.h"
namespace content {
class WebContents;
}
namespace views {
class FlexLayoutView;
class Label;
class MdTextButton;
class WebView;
} // namespace views
namespace test {
class SadTabViewTestApi;
} // namespace test
namespace gfx {
class RoundedCornersF;
} // namespace gfx
///////////////////////////////////////////////////////////////////////////////
//
// SadTabView
//
// A views::View subclass used to render the presentation of the crashed
// "sad tab" in the browser window when a renderer is destroyed unnaturally.
//
///////////////////////////////////////////////////////////////////////////////
class SadTabView : public SadTab, public views::View {
METADATA_HEADER(SadTabView, views::View)
public:
SadTabView(content::WebContents* web_contents, SadTabKind kind);
SadTabView(const SadTabView&) = delete;
SadTabView& operator=(const SadTabView&) = delete;
~SadTabView() override;
gfx::RoundedCornersF GetBackgroundRadii() const;
void SetBackgroundRadii(const gfx::RoundedCornersF& radii);
// Overridden from SadTab:
void ReinstallInWebView() override;
// Overridden from views::View:
void OnBoundsChanged(const gfx::Rect& previous_bounds) override;
protected:
// Overridden from views::View:
void OnPaint(gfx::Canvas* canvas) override;
void RemovedFromWidget() override;
private:
friend class test::SadTabViewTestApi;
// Set this View as the crashed overlay view for the WebView associated
// with this object's WebContents.
void AttachToWebView();
// Enable help link if needed.
void EnableHelpLink(views::FlexLayoutView* actions_container);
bool painted_ = false;
raw_ptr<views::Label> message_;
std::vector<raw_ptr<views::Label, VectorExperimental>> bullet_labels_;
raw_ptr<views::MdTextButton> action_button_;
raw_ptr<views::Label> title_;
raw_ptr<views::WebView> owner_ = nullptr;
};
#endif // CHROME_BROWSER_UI_VIEWS_SAD_TAB_VIEW_H__
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