private void LoadLocalFont(string fontPath, SvgWindow ownedWindow, SvgFontFaceElement fontFace)
{
if (string.IsNullOrWhiteSpace(fontPath) || !File.Exists(fontPath))
{
// Trace.WriteLine("Private font not found: " + fontPath);
return;
}
string fileExt = Path.GetExtension(fontPath);
if (string.Equals(fileExt, ".svg", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".svgz", StringComparison.OrdinalIgnoreCase))
{
SvgDocument document = new SvgDocument(ownedWindow);
document.Load(fontPath);
var svgFonts = document.SvgFonts;
if (svgFonts != null && svgFonts.Count != 0)
{
foreach (var svgFont in svgFonts)
{
if (fontFace != null && fontFace.HasAttribute("unicode-range"))
{
svgFont.SetAttribute("unicode-range", fontFace.GetAttribute("unicode-range"));
}
var fontNode = this.ImportNode(svgFont, true);
this.DocumentElement.AppendChild(fontNode);
// this.SvgFonts.Add(svgFont);
}
}
document = null;
}
else if (string.Equals(fileExt, ".ttf", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otf", StringComparison.OrdinalIgnoreCase))
{
Debug.Assert(false, "Testing files with this format");
}
else if (string.Equals(fileExt, ".woff", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".woff2", StringComparison.OrdinalIgnoreCase))
{
Debug.Assert(false, "Testing files with this format");
}
}
private void LoadLocalFont(string fontPath, SvgWindow ownedWindow, SvgFontFaceElement fontFace)
{
if (string.IsNullOrWhiteSpace(fontPath) || !File.Exists(fontPath))
{
// Trace.WriteLine("Private font not found: " + fontPath);
return;
}
string fileExt = Path.GetExtension(fontPath);
if (string.Equals(fileExt, ".svg", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".svgz", StringComparison.OrdinalIgnoreCase))
{
SvgDocument document = new SvgDocument(ownedWindow);
document.Load(fontPath);
var svgFonts = document.SvgFonts;
if (svgFonts != null && svgFonts.Count != 0)
{
foreach (var svgFont in svgFonts)
{
if (fontFace != null && fontFace.HasAttribute("unicode-range"))
{
svgFont.SetAttribute("unicode-range", fontFace.GetAttribute("unicode-range"));
}
var fontNode = this.ImportNode(svgFont, true);
this.DocumentElement.AppendChild(fontNode);
// this.SvgFonts.Add(svgFont);
}
}
document = null;
}
else if (string.Equals(fileExt, ".woff", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".woff2", StringComparison.OrdinalIgnoreCase))
{
if (_fontFamilies == null)
{
_fontFamilies = new List <SvgFontFamily>();
}
var woffParser = new SvgWoffParser();
if (woffParser.Import(fontPath))
{
string fontExportPath = woffParser.DefaultExportPath;
if (File.Exists(fontExportPath))
{
var fontFamily = new SvgFontFamily(true, fontExportPath, fontPath);
_fontFamilies.Add(fontFamily);
}
else
{
fontExportPath = woffParser.GetExportPath();
if (woffParser.Export(fontExportPath))
{
var fontFamily = new SvgFontFamily(true, fontExportPath, fontPath);
_fontFamilies.Add(fontFamily);
}
}
}
}
else if (string.Equals(fileExt, ".ttf", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otf", StringComparison.OrdinalIgnoreCase))
{
if (_fontFamilies == null)
{
_fontFamilies = new List <SvgFontFamily>();
}
var fontFamily = new SvgFontFamily(false, fontPath);
_fontFamilies.Add(fontFamily);
}
else if (string.Equals(fileExt, ".ttc", StringComparison.OrdinalIgnoreCase) ||
string.Equals(fileExt, ".otc", StringComparison.OrdinalIgnoreCase))
{
if (_fontFamilies == null)
{
_fontFamilies = new List <SvgFontFamily>();
}
var fontFamily = new SvgFontFamily(false, fontPath);
_fontFamilies.Add(fontFamily);
}
}
