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// Copyright 2021 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_INFO_PAGE_INFO_HISTORY_CONTROLLER_H_
#define CHROME_BROWSER_UI_VIEWS_PAGE_INFO_PAGE_INFO_HISTORY_CONTROLLER_H_
#include <optional>
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "ui/views/view_tracker.h"
#include "url/gurl.h"
namespace base {
class Time;
}
namespace content {
class WebContents;
}
namespace views {
class View;
}
namespace page_info {
class PageInfoHistoryDataSource;
}
// Controller for the history row located in `PageInfoMainView`.
// It fetches last visited information from `PageInfoHistoryDataSource` and
// creates a history button that opens a history webpage filtered to the site.
class PageInfoHistoryController {
public:
PageInfoHistoryController(content::WebContents* web_contents,
const GURL& site_url);
~PageInfoHistoryController();
// Initializes the history row. A button will be added to `container` after
// last visited information was fetched from `PageInfoHistoryDataSource`.
void InitRow(views::View* container);
private:
// Creates a history button with `last_visit` information and adds to the
// container accessed through `container_tracker_`. It clears the container
// before adding a button to ensure that only one button exists at a time.
void UpdateRow(std::optional<base::Time> last_visit);
std::unique_ptr<views::View> CreateHistoryButton(std::u16string last_visit);
void OpenHistoryPage();
std::unique_ptr<page_info::PageInfoHistoryDataSource> history_data_source_;
views::ViewTracker container_tracker_;
// This dangling raw_ptr occurred in:
// browser_tests: PageInfoBubbleViewHistoryDialogBrowserTest.InvokeUi_History
// https://ci.chromium.org/ui/p/chromium/builders/try/win-rel/163992/test-results?q=ExactID%3Aninja%3A%2F%2Fchrome%2Ftest%3Abrowser_tests%2FPageInfoBubbleViewHistoryDialogBrowserTest.InvokeUi_History+VHash%3A0817a4e5ae191c8f&sortby=&groupby=
raw_ptr<content::WebContents, FlakyDanglingUntriaged> web_contents_;
GURL site_url_;
base::WeakPtrFactory<PageInfoHistoryController> weak_factory_{this};
};
#endif // CHROME_BROWSER_UI_VIEWS_PAGE_INFO_PAGE_INFO_HISTORY_CONTROLLER_H_
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