vcl/inc/pdf/pdfbuildin_fonts.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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <sal/config.h>
  23
  24 #include <font/PhysicalFontFace.hxx>
  25 #include <font/LogicalFontInstance.hxx>
  26
  27 namespace vcl::pdf
  28 {
  29 struct BuildinFont
  30 {
  31     OUString m_aName;
  32     OUString m_aStyleName;
  33     const char* m_pPSName;
  34     int const m_nAscent;
  35     int const m_nDescent;
  36     FontFamily const m_eFamily;
  37     rtl_TextEncoding const m_eCharSet;
  38     FontPitch const m_ePitch;
  39     FontWidth const m_eWidthType;
  40     FontWeight const m_eWeight;
  41     FontItalic const m_eItalic;
  42     int const m_aWidths[256];
  43     mutable FontCharMapRef m_xFontCharMap;
  44
  45     OString getNameObject() const;
  46     const FontCharMapRef& GetFontCharMap() const;
  47     FontAttributes GetFontAttributes() const;
  48 };
  49
  50 class BuildinFontInstance final : public LogicalFontInstance
  51 {
  52 public:
  53     BuildinFontInstance(const vcl::font::PhysicalFontFace&, const vcl::font::FontSelectPattern&);
  54
  55     bool GetGlyphOutline(sal_GlyphId nId, basegfx::B2DPolyPolygon& rPoly, bool) const override;
  56 };
  57
  58 class BuildinFontFace final : public vcl::font::PhysicalFontFace
  59 {
  60     static const BuildinFont m_aBuildinFonts[14];
  61     const BuildinFont& mrBuildin;
  62
  63     rtl::Reference<LogicalFontInstance>
  64     CreateFontInstance(const vcl::font::FontSelectPattern& rFSD) const override;
  65
  66 public:
  67     explicit BuildinFontFace(int nId);
  68
  69     const BuildinFont& GetBuildinFont() const { return mrBuildin; }
  70     sal_IntPtr GetFontId() const override { return reinterpret_cast<sal_IntPtr>(&mrBuildin); }
  71     FontCharMapRef GetFontCharMap() const override { return mrBuildin.GetFontCharMap(); }
  72     bool GetFontCapabilities(vcl::FontCapabilities&) const override { return false; }
  73
  74     static const BuildinFont& Get(int nId) { return m_aBuildinFonts[nId]; }
  75 };
  76
  77 } // namespace vcl::pdf
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */