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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 COMPONENTS_PRINTING_BROWSER_PRINT_TO_PDF_PDF_PRINT_UTILS_H_
#define COMPONENTS_PRINTING_BROWSER_PRINT_TO_PDF_PDF_PRINT_UTILS_H_
#include <optional>
#include <string>
#include <string_view>
#include <variant>
#include "components/printing/browser/print_to_pdf/pdf_print_result.h"
#include "components/printing/common/print.mojom.h"
#include "printing/page_range.h"
#include "url/gurl.h"
namespace print_to_pdf {
// Converts textual representation of the page range to printing::PageRanges,
// page range error is returned as the PdfPrintResult variant case.
std::variant<printing::PageRanges, PdfPrintResult> TextPageRangesToPageRanges(
std::string_view page_range_text);
// Converts print settings to printing::mojom::PrintPagesParamsPtr,
// document error is returned as the string variant case.
std::variant<printing::mojom::PrintPagesParamsPtr, std::string>
GetPrintPagesParams(const GURL& page_url,
std::optional<bool> landscape,
std::optional<bool> display_header_footer,
std::optional<bool> print_background,
std::optional<double> scale,
std::optional<double> paper_width,
std::optional<double> paper_height,
std::optional<double> margin_top,
std::optional<double> margin_bottom,
std::optional<double> margin_left,
std::optional<double> margin_right,
std::optional<std::string> header_template,
std::optional<std::string> footer_template,
std::optional<bool> prefer_css_page_size,
std::optional<bool> generate_tagged_pdf,
std::optional<bool> generate_document_outline);
} // namespace print_to_pdf
#endif // COMPONENTS_PRINTING_BROWSER_PRINT_TO_PDF_PDF_PRINT_UTILS_H_
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