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Actually use custom fonts #129

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Actually use custom fonts #129

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17 changes: 8 additions & 9 deletions PdfSharpCore/Utils/FontResolver.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,7 @@ public class FontResolver : IFontResolver

private static readonly Dictionary<string, FontFamilyModel> InstalledFonts = new Dictionary<string, FontFamilyModel>();

private static readonly string[] SSupportedFonts;
private static readonly List<string> SSupportedFonts;

public FontResolver()
{
Expand All @@ -28,30 +28,27 @@ public FontResolver()
static FontResolver()
{
string fontDir;

SSupportedFonts = new List<string>();
bool isOSX = System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.OSX);
if (isOSX)
{
fontDir = "/Library/Fonts/";
SSupportedFonts = Directory.GetFiles(fontDir, "*.ttf", SearchOption.AllDirectories);
SetupFontsFiles(SSupportedFonts);
SetupFontsFiles(Directory.GetFiles(fontDir, "*.ttf", SearchOption.AllDirectories));
return;
}

bool isLinux = System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.Linux);
if (isLinux)
{
SSupportedFonts = resolveLinuxFontFiles();
SetupFontsFiles(SSupportedFonts);
SetupFontsFiles(resolveLinuxFontFiles());
return;
}

bool isWindows = System.Runtime.InteropServices.RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.Windows);
if (isWindows)
{
fontDir = Environment.ExpandEnvironmentVariables(@"%SystemRoot%\Fonts");
SSupportedFonts = Directory.GetFiles(fontDir, "*.ttf", SearchOption.AllDirectories);
SetupFontsFiles(SSupportedFonts);
SetupFontsFiles(Directory.GetFiles(fontDir, "*.ttf", SearchOption.AllDirectories));
return;
}

Expand Down Expand Up @@ -89,6 +86,8 @@ public static void SetupFontsFiles(string[] sSupportedFonts)
string fontFamilyName = fontDescription.FontFamily(CultureInfo.InvariantCulture);
Debug.WriteLine(fontPathFile);

SSupportedFonts.Add(fontPathFile);

if (tmpFontFamiliesTtfFilesDict.TryGetValue(fontFamilyName, out List<string> familyTtfFiles))
familyTtfFiles.Add(fontPathFile);
else
Expand Down Expand Up @@ -188,7 +187,7 @@ public byte[] GetFont(string faceFileName)
string ttfPathFile = "";
try
{
ttfPathFile = SSupportedFonts.ToList().First(x => x.ToLower().Contains(Path.GetFileName(faceFileName).ToLower()));
ttfPathFile = SSupportedFonts.First(x => x.ToLower().Contains(Path.GetFileName(faceFileName).ToLower()));
using (var ttf = File.OpenRead(ttfPathFile))
{
ttf.CopyTo(ms);
Expand Down