chromium/pdf/accessibility.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "pdf/accessibility.h"

#include <algorithm>
#include <utility>
#include <vector>

#include "base/numerics/safe_math.h"
#include "pdf/accessibility_helper.h"
#include "pdf/accessibility_structs.h"
#include "pdf/pdfium/pdfium_engine.h"
#include "ui/gfx/geometry/rect_f.h"

namespace chrome_pdf {

namespace {

AccessibilityFormFieldInfo GetAccessibilityFormFieldInfo(
    PDFiumEngine* engine,
    int32_t page_index,
    uint32_t text_run_count) { … }

}  // namespace

bool GetAccessibilityInfo(PDFiumEngine* engine,
                          int32_t page_index,
                          AccessibilityPageInfo& page_info,
                          std::vector<AccessibilityTextRunInfo>& text_runs,
                          std::vector<AccessibilityCharInfo>& chars,
                          AccessibilityPageObjects& page_objects) { … }

}  // namespace chrome_pdf