com.aspose.pdf.text

Class CustomFontSubstitutionBase

java.lang.Object

com.aspose.pdf.text.FontSubstitution

com.aspose.pdf.text.CustomFontSubstitutionBase

public class CustomFontSubstitutionBase
extends FontSubstitution

Represents a base class for custom font substitution strategy.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CustomFontSubstitutionBase.OriginalFontSpecification Represents original font specification.

Constructor Summary

Constructors

Constructor and Description
CustomFontSubstitutionBase()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	trySubstitute(CustomFontSubstitutionBase.OriginalFontSpecification originalFontSpecification, Font[] substitutionFont) Substitutes original font with another font.

Methods inherited from class com.aspose.pdf.text.FontSubstitution

getSubstitutedUnicode, getSubstitutionFontDefinition

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CustomFontSubstitutionBase

public CustomFontSubstitutionBase()

Method Detail

trySubstitute

public boolean trySubstitute(CustomFontSubstitutionBase.OriginalFontSpecification originalFontSpecification,
                    Font[] substitutionFont)

Substitutes original font with another font.

Parameters:

originalFontSpecification - Original font specification.

substitutionFont - Substitution font.

The class CustomFontSubstitutionBase should be inherited to implement custom font substitution logic. TrySubstitute method should be overridden properly: Must return true in case substitution is required. substitutionFont must be set to valid Font object. Must return false in case no substitution is required. substitutionFont may be set to null.

Returns:

True in case substitution was successfull.