void InitializeFromWpf() { if (_wpfFontFamily != null) { _wpfTypeface = FontHelper.CreateTypeface(_wpfFontFamily, _style); } if (_wpfTypeface != null) { _familyName = _wpfTypeface.FontFamily.FamilyNames[XmlLanguage.GetLanguage("en-US")]; _glyphTypeface = XGlyphTypeface.GetOrCreateFromWpf(_wpfTypeface); } else { Debug.Assert(false); } if (_glyphTypeface == null) { _glyphTypeface = XGlyphTypeface.GetOrCreateFrom(_familyName, new FontResolvingOptions(_style)); } CreateDescriptorAndInitializeFontMetrics(); }
//// Methods //public Font(Font prototype, FontStyle newStyle); //public Font(FontFamily family, float emSize); //public Font(string familyName, float emSize); //public Font(FontFamily family, float emSize, FontStyle style); //public Font(FontFamily family, float emSize, GraphicsUnit unit); //public Font(string familyName, float emSize, FontStyle style); //public Font(string familyName, float emSize, GraphicsUnit unit); //public Font(FontFamily family, float emSize, FontStyle style, GraphicsUnit unit); //public Font(string familyName, float emSize, FontStyle style, GraphicsUnit unit); ////public Font(FontFamily family, float emSize, FontStyle style, GraphicsUnit unit, byte gdiCharSet); ////public Font(string familyName, float emSize, FontStyle style, GraphicsUnit unit, byte gdiCharSet); ////public Font(FontFamily family, float emSize, FontStyle style, GraphicsUnit unit, byte gdiCharSet, bool gdiVerticalFont); ////public Font(string familyName, float emSize, FontStyle style, GraphicsUnit unit, byte gdiCharSet, bool gdiVerticalFont); //public object Clone(); //private static FontFamily CreateFontFamilyWithFallback(string familyName); //private void Dispose(bool disposing); //public override bool Equals(object obj); //protected override void Finalize(); //public static Font FromHdc(IntPtr hdc); //public static Font FromHfont(IntPtr hfont); //public static Font FromLogFont(object lf); //public static Font FromLogFont(object lf, IntPtr hdc); //public override int GetHashCode(); /// <summary> /// Initializes this instance by computing the glyph typeface, font family, font source and TrueType fontface. /// (PDFSharp currently only deals with TrueType fonts.) /// </summary> void Initialize() { //#if DEBUG // if (_familyName == "Segoe UI Semilight" && (_style & XFontStyle.BoldItalic) == XFontStyle.Italic) // GetType(); //#endif FontResolvingOptions fontResolvingOptions = OverrideStyleSimulations ? new FontResolvingOptions(Style, StyleSimulations) : new FontResolvingOptions(Style); // HACK: 'PlatformDefault' is used in unit test code. if (StringComparer.OrdinalIgnoreCase.Compare(FamilyName, GlobalFontSettings.DefaultFontName) == 0) { #if CORE || GDI || WPF FamilyName = "Calibri"; #endif } // In principle an XFont is an XGlyphTypeface plus an em-size. GlyphTypeface = XGlyphTypeface.GetOrCreateFrom(FamilyName, fontResolvingOptions); #if GDI // TODO: In CORE build it is not necessary to create a GDI font at all // Create font by using font family. XFontSource fontSource; // Not needed here. _gdiFont = FontHelper.CreateFont(_familyName, (float)_emSize, (GdiFontStyle)(_style & XFontStyle.BoldItalic), out fontSource); #endif #if WPF && !SILVERLIGHT // Pure WPF _wpfFontFamily = _glyphTypeface.FontFamily.WpfFamily; _wpfTypeface = _glyphTypeface.WpfTypeface; if (_wpfFontFamily == null) { _wpfFontFamily = new WpfFontFamily(Name); } if (_wpfTypeface == null) { _wpfTypeface = FontHelper.CreateTypeface(WpfFontFamily, _style); } #endif #if WPF && SILVERLIGHT_ // Pure Silverlight 5 if (GlyphTypeface == null) { //Debug.Assert(Typeface == null); // #P F C //GlyphTypeface = XPrivateFontCollection.TryGetXGlyphTypeface(Name, _style); //if (GlyphTypeface == null) //{ // // HACK: Just make it work... // GlyphTypeface = GlobalFontSettings.TryGetXGlyphTypeface(Name, _style, out Data); //} #if DEBUG if (GlyphTypeface == null) { throw new Exception("No font: " + Name); } #endif _wpfFamily = GlyphTypeface.FontFamily; } //if (Family == null) // Family = new System.Windows.Media.FontFamily(Name); //if (Typeface == null) // Typeface = FontHelper.CreateTypeface(Family, _style); #endif CreateDescriptorAndInitializeFontMetrics(); }