include/vcl/font/FeatureParser.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_VCL_FONT_FEATUREPASER_HXX
  11 #define INCLUDED_VCL_FONT_FEATUREPASER_HXX
  12
  13 #include <vcl/dllapi.h>
  14 #include <rtl/ustring.hxx>
  15 #include <vector>
  16 #include <unordered_map>
  17
  18 #include <vcl/font/Feature.hxx>
  19
  20 namespace vcl::font
  21 {
  22 // These must not conflict with font name lists which use ; and ,
  23 constexpr const char FeaturePrefix = ':';
  24 constexpr const char FeatureSeparator = '&';
  25
  26 VCL_DLLPUBLIC OUString trimFontNameFeatures(OUString const& rFontName);
  27
  28 class VCL_DLLPUBLIC FeatureParser
  29 {
  30 private:
  31     OUString m_sLanguage;
  32     std::vector<FeatureSetting> m_aFeatures;
  33
  34 public:
  35     FeatureParser(std::u16string_view sFontName);
  36
  37     OUString const& getLanguage() const { return m_sLanguage; }
  38
  39     std::vector<FeatureSetting> const& getFeatures() const { return m_aFeatures; }
  40
  41     std::unordered_map<uint32_t, int32_t> getFeaturesMap() const;
  42 };
  43
  44 } // namespace vcl::font
  45
  46 #endif // INCLUDED_VCL_FONT_FEATUREPASER_HXX
  47
  48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */