## Classes

| Class | Description |
| --- | --- |
| [ByteContentStreamSource](./bytecontentstreamsource/) | Represents a stream source based on content stream. |
| [FileSystemStreamSource](./filesystemstreamsource/) | Represents a stream source based on file system. |
| [FontDefinition](./fontdefinition/) | Represents [Font](../aspose.font/font/) file set definition. This class contains fields which are not related to font internal data. These fields describe font placement and another data needed to load font from some font source(file, memory, etc). |
| [FontFileDefinition](./fontfiledefinition/) | Represents [Font](../aspose.font/font/) file definition. |
| [StreamSource](./streamsource/) | Defines a way to get a file stream when it is needed. |