Allows you to create Unicode font fallback mappings and create a font fall back object from those mappings.
The IDWriteFontFallbackBuilder interface inherits from the IUnknown interface. IDWriteFontFallbackBuilder also has these types of members:
The IDWriteFontFallbackBuilder interface has these methods.
|AddMapping||Appends a single mapping to the list. Call this once for each additional mapping.
|AddMappings||Add all the mappings from an existing font fallback object.
|CreateFontFallback||Creates the finalized fallback object from the mappings added.
|Minimum supported client
||Windows 8.1 [desktop apps | UWP apps]
|Minimum supported server
||Windows Server 2012 R2 [desktop apps | UWP apps]
|Minimum supported phone
||Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]