author pyup-bot <>
Wed, 06 Mar 2019 16:53:25 +0000
changeset 522589 0b9ff65fb560cbf087eaa9b23e3377db31772f0d
parent 505383 6f3709b3878117466168c40affa7bca0b60cf75b
child 530873 e1993a1f09ac53cd1a04fdf6a87f8cad8e44f73e
permissions -rw-r--r--
Bug 1531372 [wpt PR 15543] - Update mozrunner to 7.4.0, a=testonly Automatic update from web-platform-tests Update mozrunner from 7.3.0 to 7.4.0 -- wpt-commits: 0f1c6e9b1f63e523eb241e8c0eba1cdc764fd180 wpt-pr: 15543

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at */

#ifndef mozilla_gfx_SFNTNameTable_h
#define mozilla_gfx_SFNTNameTable_h

#include "mozilla/UniquePtr.h"
#include "mozilla/Vector.h"
#include "u16string.h"

#include <functional>

namespace mozilla {
namespace gfx {

struct NameHeader;
struct NameRecord;
enum ENameDecoder : int;

typedef Vector<std::function<ENameDecoder(const NameRecord *)>>

class SFNTNameTable final {
   * Creates a SFNTNameTable if the header data is valid. Note that the data is
   * NOT copied, so must exist for the lifetime of the table.
   * @param aNameData the Name Table data.
   * @param aDataLength length
   * @return UniquePtr to a SFNTNameTable or nullptr if the header is invalid.
  static UniquePtr<SFNTNameTable> Create(const uint8_t *aNameData,
                                         uint32_t aDataLength);

   * Gets the full name from the name table. If the full name string is not
   * present it will use the family space concatenated with the style.
   * This will only read names that are already UTF16 or Mac OS Roman.
   * @param aU16FullName string to be populated with the full name.
   * @return true if the full name is successfully read.
  bool GetU16FullName(mozilla::u16string &aU16FullName);

  SFNTNameTable(const NameHeader *aNameHeader, const uint8_t *aNameData,
                uint32_t aDataLength);

  bool ReadU16Name(const NameRecordMatchers &aMatchers,
                   mozilla::u16string &aU16Name);

  bool ReadU16NameFromU16Record(const NameRecord *aNameRecord,
                                mozilla::u16string &aU16Name);

#if defined(XP_MACOSX)
  bool ReadU16NameFromMacRomanRecord(const NameRecord *aNameRecord,
                                     mozilla::u16string &aU16Name);

  const NameRecord *mFirstRecord;
  const NameRecord *mEndOfRecords;
  const uint8_t *mStringData;
  const uint32_t mStringDataLength;

}  // namespace gfx
}  // namespace mozilla

#endif  // mozilla_gfx_SFNTNameTable_h