Class FontSource

Identifies a font file that Mapsui should load and use when rendering text. The font is located via a URI using one of the supported schemes: embedded://, file://, http://, or https://. Assign to FontSource to override the system font with a custom typeface.

Inheritance

object

FontSource

Inherited Members

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Namespace: Mapsui.Styles

Assembly: Mapsui.dll

Syntax

public class FontSource

Properties

Source

The URI of the font file. Must use one of the supported schemes: embedded://, file://, http://, or https://. Assigning an unsupported scheme throws ArgumentException immediately.

Declaration

public required string Source { get; init; }

Property Value

Type	Description
string

SourceToSourceId

Registry that maps each unique font source URI to a stable GUID-based identifier. The identifier is used as the cache key in FontSourceCache.

Declaration

public static ConcurrentDictionary<string, string> SourceToSourceId { get; }

Property Value

Type	Description
ConcurrentDictionary<string, string>

Methods

Equals(FontSource)

Declaration

protected bool Equals(FontSource other)

Parameters

Type	Name	Description
FontSource	other

Returns

Type	Description
bool

Equals(object?)

Determines whether the specified object is equal to the current object.

Declaration

public override bool Equals(object? obj)

Parameters

Type	Name	Description
object	obj	The object to compare with the current object.

Returns

Type	Description
bool	true if the specified object is equal to the current object; otherwise, false.

Overrides

object.Equals(object)

GetHashCode()

Serves as the default hash function.

Declaration

public override int GetHashCode()

Returns

Type	Description
int	A hash code for the current object.

Overrides

object.GetHashCode()

ToString()

Returns a string that represents the current object.

Declaration

public override string ToString()

Returns

Type	Description
string	A string that represents the current object.

Overrides

object.ToString()

Operators

implicit operator FontSource(string)

Allows a string to be used directly where a FontSource is expected.

Declaration

public static implicit operator FontSource(string source)

Parameters

Type	Name	Description
string	source

Returns

Type	Description
FontSource

Extension Methods

DisposableExtension.DisposeIfDisposable(object?)