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// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef PDF_ACCESSIBILITY_H_
#define PDF_ACCESSIBILITY_H_
#include <stdint.h>
#include <vector>
#include "ppapi/cpp/private/pdf.h"
namespace chrome_pdf {
class PDFEngine;
// Retrieve |page_info|, |text_runs|, |chars|, and |page_objects| from
// |engine| for the page at 0-indexed |page_index|. Returns true on success with
// all out parameters filled, or false on failure with all out parameters
// untouched.
bool GetAccessibilityInfo(
PDFEngine* engine,
int32_t page_index,
PP_PrivateAccessibilityPageInfo* page_info,
std::vector<pp::PDF::PrivateAccessibilityTextRunInfo>* text_runs,
std::vector<PP_PrivateAccessibilityCharInfo>* chars,
pp::PDF::PrivateAccessibilityPageObjects* page_objects);
} // namespace chrome_pdf
#endif // PDF_ACCESSIBILITY_H_
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