Class DocumentFontsSubsystem
Namespace: Aspose.Note.Fonts
Assembly: Aspose.Note.dll (24.12.0)
Simple implementation of Aspose.Note.Fonts.FontsSubsystem. Retrieves System.Drawing.FontFamily object from OS.
public class DocumentFontsSubsystem : FontsSubsystem, IFontsSubsystemInheritance
object ← FontsSubsystem ← DocumentFontsSubsystem
Implements
Inherited Members
FontsSubsystem.AddFontSubstitution(string, string), FontsSubsystem.AddFont(Stream, string), FontsSubsystem.AddFont(Stream), FontsSubsystem.AddFont(string), FontsSubsystem.LoadFontsFromFolder(string), FontsSubsystem.GetFontFamily(string), FontsSubsystem.TranslateFontName(string), FontsSubsystem.FetchFontFamily(string), FontsSubsystem.FindFontFamilyInInternalCollection(string), FontsSubsystem.DefaultFont, object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()
Examples
Shows how to save a document in pdf format using specified default font.```csharp // The path to the documents directory. string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontName_out.pdf";
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFont("Times New Roman")
});
Shows how to save a document in pdf format using default font from a file.```csharp
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fontFile = Path.Combine(dataDir, "geo_1.ttf");
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontFromFile_out.pdf";
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFontFromFile(fontFile)
});Shows how to save a document in pdf format using default font from a stream.```csharp // The path to the documents directory. string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fontFile = Path.Combine(dataDir, "geo_1.ttf");
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontFromStream_out.pdf";
using (var stream = File.Open(fontFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFontFromStream(stream)
});
}
## Constructors
### <a id="Aspose_Note_Fonts_DocumentFontsSubsystem__ctor_System_IO_Stream_System_Collections_Generic_Dictionary_System_String_System_String__"></a> DocumentFontsSubsystem\(Stream, Dictionary<string, string\="">\)
Initializes a new instance of the Aspose.Note.Fonts.DocumentFontsSubsystem class.
```csharp
public DocumentFontsSubsystem(Stream defaultFontStream, Dictionary<string, string=""> fontsSubstitutions = null)Parameters
defaultFontStream Stream
The default Font.
fontsSubstitutions Dictionary<string, string>
The fonts substitutions.
DocumentFontsSubsystem(string, Dictionary<string, string="">)
Initializes a new instance of the Aspose.Note.Fonts.DocumentFontsSubsystem class.
public DocumentFontsSubsystem(string defaultFontFile, Dictionary<string, string=""> fontsSubstitutions = null)Parameters
defaultFontFile string
The default Font.
fontsSubstitutions Dictionary<string, string>
The fonts substitutions.
DocumentFontsSubsystem(Dictionary<string, string="">)
Initializes a new instance of the Aspose.Note.Fonts.DocumentFontsSubsystem class.
public DocumentFontsSubsystem(Dictionary<string, string=""> fontsSubstitutions = null)Parameters
fontsSubstitutions Dictionary<string, string>
The fonts substitutions.
Properties
Default
Gets or sets the static default instance.
public static DocumentFontsSubsystem Default { get; set; }Property Value
Methods
FetchFontFamily(string)
Fetches font family as a candidate for GetFontFamily.
protected override FontFamily FetchFontFamily(string fontName)Parameters
fontName string
The font name.
Returns
The System.Drawing.FontFamily.
UsingDefaultFont(string, Dictionary<string, string="">)
Create new DocumentFontsSubsystem instance using specified default font name.
public static DocumentFontsSubsystem UsingDefaultFont(string defaultFontName, Dictionary<string, string=""> fontsSubstitutions = null)Parameters
defaultFontName string
The default font name.
fontsSubstitutions Dictionary<string, string>
The fonts substitutions.
Returns
The Aspose.Note.Fonts.DocumentFontsSubsystem.
Examples
Shows how to save a document in pdf format using specified default font.```csharp // The path to the documents directory. string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontName_out.pdf";
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFont("Times New Roman")
});
### <a id="Aspose_Note_Fonts_DocumentFontsSubsystem_UsingDefaultFontFromFile_System_String_System_Collections_Generic_Dictionary_System_String_System_String__"></a> UsingDefaultFontFromFile\(string, Dictionary<string, string\="">\)
Create new DocumentFontsSubsystem instance using a font from specified file as default.
```csharp
public static DocumentFontsSubsystem UsingDefaultFontFromFile(string filePath, Dictionary<string, string=""> fontsSubstitutions = null)Parameters
filePath string
The file containing default font name.
fontsSubstitutions Dictionary<string, string>
The fonts substitutions.
Returns
The Aspose.Note.Fonts.DocumentFontsSubsystem.
Examples
Shows how to save a document in pdf format using default font from a file.```csharp // The path to the documents directory. string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fontFile = Path.Combine(dataDir, "geo_1.ttf");
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontFromFile_out.pdf";
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFontFromFile(fontFile)
});
### <a id="Aspose_Note_Fonts_DocumentFontsSubsystem_UsingDefaultFontFromStream_System_IO_Stream_System_Collections_Generic_Dictionary_System_String_System_String__"></a> UsingDefaultFontFromStream\(Stream, Dictionary<string, string\="">\)
Create new DocumentFontsSubsystem instance using a font from specified stream as default.
```csharp
public static DocumentFontsSubsystem UsingDefaultFontFromStream(Stream defaultFontStream, Dictionary<string, string=""> fontsSubstitutions = null)Parameters
defaultFontStream Stream
The stream containing the default font name.
fontsSubstitutions Dictionary<string, string>
The fonts substitutions.
Returns
The Aspose.Note.Fonts.DocumentFontsSubsystem.
Examples
Shows how to save a document in pdf format using default font from a stream.```csharp // The path to the documents directory. string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fontFile = Path.Combine(dataDir, "geo_1.ttf");
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontFromStream_out.pdf";
using (var stream = File.Open(fontFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFontFromStream(stream)
});
}
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