public void Should_Initialize_With_Location_And_Filename()
{
var source = new Uri("resm:Avalonia.Visuals.UnitTests.MyFont.ttf#MyFont");
var fontFamilyKey = new FontFamilyKey(source);
Assert.Equal(new Uri("resm:Avalonia.Visuals.UnitTests.MyFont.ttf"), fontFamilyKey.Source);
}
private static FontCollection CreateFontCollection(FontFamilyKey key)
{
var assets = FontFamilyLoader.LoadFontAssets(key);
var fontLoader = new DWriteResourceFontLoader(Direct2D1Platform.DirectWriteFactory, assets);
return(new FontCollection(Direct2D1Platform.DirectWriteFactory, fontLoader, fontLoader.Key));
}
private static SharpDX.DirectWrite.FontCollection CreateFontCollection(FontFamilyKey key)
{
var assets = FontFamilyLoader.LoadFontAssets(key);
var fontLoader = new DWriteResourceFontLoader(s_factory, assets);
return(new SharpDX.DirectWrite.FontCollection(s_factory, fontLoader, fontLoader.Key));
}
public void Should_Initialize_With_Location()
{
var source = new Uri("resm:Avalonia.Visuals.UnitTests#MyFont");
var fontFamilyKey = new FontFamilyKey(source);
Assert.Equal(new Uri("resm:Avalonia.Visuals.UnitTests"), fontFamilyKey.Location);
Assert.Null(fontFamilyKey.FileName);
}
public void Should_Parse_FontFamily_With_Resource_Filename()
{
var source = new Uri("resm:Avalonia.Visuals.UnitTests.MyFont.ttf#MyFont");
var key = new FontFamilyKey(source);
var fontFamily = FontFamily.Parse(source.OriginalString);
Assert.Equal("MyFont", fontFamily.Name);
Assert.Equal(key, fontFamily.Key);
}
/// <summary>
/// Initializes a new instance of the <see cref="T:Avalonia.Media.FontFamily" /> class.
/// </summary>
/// <param name="baseUri">Specifies the base uri that is used to resolve font family assets.</param>
/// <param name="name">The name of the <see cref="T:Avalonia.Media.FontFamily" />.</param>
/// <exception cref="T:System.ArgumentException">Base uri must be an absolute uri.</exception>
public FontFamily(Uri?baseUri, string name)
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException(nameof(name));
}
var fontFamilySegment = GetFontFamilyIdentifier(name);
if (fontFamilySegment.Source != null)
{
if (baseUri != null && !baseUri.IsAbsoluteUri)
{
throw new ArgumentException("Base uri must be an absolute uri.", nameof(baseUri));
}
Key = new FontFamilyKey(fontFamilySegment.Source, baseUri);
}
FamilyNames = new FamilyNameCollection(fontFamilySegment.Name);
}
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:Avalonia.Media.FontFamily" /> class.
/// </summary>
/// <param name="name">The name of the <see cref="T:Avalonia.Media.FontFamily" />.</param>
/// <param name="source">The source of font resources.</param>
public FontFamily(string name, Uri source) : this(name)
{
Key = new FontFamilyKey(source);
}
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:Avalonia.Media.FontFamily" /> class.
/// </summary>
/// <param name="name">The name of the <see cref="T:Avalonia.Media.FontFamily" />.</param>
/// <param name="source">The source of font resources.</param>
/// <param name="baseUri"></param>
public FontFamily(string name, Uri source, Uri baseUri = null) : this(name)
{
Key = new FontFamilyKey(source, baseUri);
}