internal static Class754.Class755 smethod_0(ShxFile file, double scale)
{
Class754.Class755 class755;
lock (Class754.dictionary_0)
{
if (!Class754.dictionary_0.TryGetValue(file.FileName, out class755))
{
class755 = new Class754.Class755(file, scale);
Class754.dictionary_0.Add(file.FileName, class755);
}
}
return(class755);
}
public Class27(Class596 settings, ShxFile shxFile)
: base(settings)
{
this.shxFile_0 = shxFile;
this.double_3 = 1.0 / (shxFile.Above != 0 ? (double)shxFile.Above : (double)shxFile.Height);
this.double_4 = (double)shxFile.Below * this.double_3;
this.vector2D_0 = settings.IsVertical ? new Vector2D(shxFile.HorizontalLinefeedAdvance * this.double_3 * this.Ascent, 0.0) : new Vector2D(0.0, shxFile.VerticalLinefeedAdvance * this.double_3 * this.Ascent);
if (this.vector2D_0 == Vector2D.Zero)
{
this.vector2D_0 = settings.IsVertical ? new Vector2D(5.0 / 3.0 * this.Ascent, 0.0) : new Vector2D(0.0, -5.0 / 3.0 * this.Ascent);
}
this.class755_0 = Class754.smethod_0(shxFile, this.double_3);
}
public Class754(Class27 textMetrics, bool vertical)
{
this.class27_0 = textMetrics;
this.class755_0 = Class754.smethod_0(textMetrics.ShxFile, textMetrics.ToCanonicalScale);
}