vcl/source/gdi/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.
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   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 #ifndef INCLUDED_VCL_SOURCE_PDF_BUILDIN_FONTS_HXX
  20 #define INCLUDED_VCL_SOURCE_PDF_BUILDIN_FONTS_HXX
  21
  22 #include <PhysicalFontFace.hxx>
  23 #include <fontinstance.hxx>
  24
  25 namespace vcl::pdf
  26 {
  27 struct BuildinFont
  28 {
  29     const char* m_pName;
  30     const char* m_pStyleName;
  31     const char* m_pPSName;
  32     int const m_nAscent;
  33     int const m_nDescent;
  34     FontFamily const m_eFamily;
  35     rtl_TextEncoding const m_eCharSet;
  36     FontPitch const m_ePitch;
  37     FontWidth const m_eWidthType;
  38     FontWeight const m_eWeight;
  39     FontItalic const m_eItalic;
  40     int const m_aWidths[256];
  41     mutable FontCharMapRef m_xFontCharMap;
  42
  43     OString getNameObject() const;
  44     const FontCharMapRef& GetFontCharMap() const;
  45     FontAttributes GetFontAttributes() const;
  46 };
  47
  48 class BuildinFontInstance final : public LogicalFontInstance
  49 {
  50     bool ImplGetGlyphBoundRect(sal_GlyphId nID, tools::Rectangle& rRect, bool) const override;
  51
  52 public:
  53     BuildinFontInstance(const PhysicalFontFace&, const FontSelectPattern&);
  54
  55     bool GetGlyphOutline(sal_GlyphId nId, basegfx::B2DPolyPolygon& rPoly, bool) const override;
  56 };
  57
  58 class BuildinFontFace final : public PhysicalFontFace
  59 {
  60     static const BuildinFont m_aBuildinFonts[14];
  61     const BuildinFont& mrBuildin;
  62
  63     rtl::Reference<LogicalFontInstance>
  64     CreateFontInstance(const 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 #endif // INCLUDED_VCL_SOURCE_PDF_BUILDIN_FONTS_HXX
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */