Interface RenderReplayFontFilter

All Superinterfaces:

FunctionPointer

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
@Generated("org.javagi.JavaGI")
public interface RenderReplayFontFilter
extends FunctionPointer

Functional interface declaration of the RenderReplayFontFilter callback.

See Also:

• run(RenderReplay, Font)

Method Summary

Modifier and Type	Method	Description
Font	run(RenderReplay replay, Font font)	A function that filters fonts.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(MemorySegment, MemorySegment, MemorySegment) method.
default MemorySegment	upcall(MemorySegment replay, MemorySegment font, MemorySegment userData)	The upcall method is called from native code.

Method Details

run

Font run(RenderReplay replay,
 Font font)

A function that filters fonts.

The function will be called by the default replay function for all nodes with fonts. They will then generate a node using the returned font.

It is valid for the function to return the passed in font if the font shuld not be modified.

Parameters:

replay - The replay object used to replay the node

font - The font to filter

Returns:

The filtered font

Since:

4.22

upcall

default MemorySegment upcall(MemorySegment replay,
 MemorySegment font,
 MemorySegment userData)

The upcall method is called from native code. The parameters are marshaled and run(RenderReplay, Font) is executed.

toCallback

default MemorySegment toCallback(Arena arena)

Creates a native function pointer to the upcall(MemorySegment, MemorySegment, MemorySegment) method.

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the arena in which the function pointer is allocated

Returns:

the native function pointer