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// Copyright 2024 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_WEBUI_ASH_SCANNER_FEEDBACK_DIALOG_SCANNER_FEEDBACK_DIALOG_H_
#define CHROME_BROWSER_UI_WEBUI_ASH_SCANNER_FEEDBACK_DIALOG_SCANNER_FEEDBACK_DIALOG_H_
#include <variant>
#include "ash/public/cpp/scanner/scanner_delegate.h"
#include "ash/public/cpp/scanner/scanner_feedback_info.h"
#include "base/functional/callback_helpers.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.h"
namespace content {
class WebUI;
}
namespace ash {
// Dialog delegate for the Scanner feedback form WebUI.
//
// To show this dialog, construct a new unowned instance of this class using
// `new` and call `ShowSystemDialog[ForBrowserContext]`. The class instance will
// be destroyed when the dialog is closed.
class ScannerFeedbackDialog : public SystemWebDialogDelegate {
public:
explicit ScannerFeedbackDialog(
ScannerFeedbackInfo info,
ScannerDelegate::SendFeedbackCallback send_feedback_callback);
ScannerFeedbackDialog(const ScannerFeedbackDialog&) = delete;
ScannerFeedbackDialog& operator=(const ScannerFeedbackDialog&) = delete;
~ScannerFeedbackDialog() override;
// SystemWebDialogDelegate:
void OnDialogShown(content::WebUI* webui) override;
private:
// Set to a `ScannerFeedbackInfo` on construction.
// `OnDialogShown` will move the `ScannerFeedbackInfo` into the WebUI's
// browser context, and set this to `base::ScopedClosureRunner` to clean it
// up once the dialog is closed.
std::variant<ScannerFeedbackInfo, base::ScopedClosureRunner> feedback_info_;
// Set on construction. Set to null on `OnDialogShown`.
ScannerDelegate::SendFeedbackCallback send_feedback_callback_;
base::WeakPtrFactory<ScannerFeedbackDialog> weak_ptr_factory_{this};
};
} // namespace ash
#endif // CHROME_BROWSER_UI_WEBUI_ASH_SCANNER_FEEDBACK_DIALOG_SCANNER_FEEDBACK_DIALOG_H_
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