com.myscript.iink.text

Interface IFontMetricsProvider

All Known Subinterfaces:

IFontMetricsProvider2

public interface IFontMetricsProvider

Interface providing fontified text typesetting operations.

Method Summary

Modifier and Type	Method and Description
Rectangle[]	getCharacterBoundingBoxes(Text text, TextSpan[] spans) Returns the bounding box of each glyph of the specified text if it were displayed at 0,0 using the specified styles.
float	getFontSizePx(Style style) Returns the size of the specified font in pixels.

Method Detail

getCharacterBoundingBoxes

Rectangle[] getCharacterBoundingBoxes(Text text,
                                      TextSpan[] spans)

Returns the bounding box of each glyph of the specified text if it were displayed at 0,0 using the specified styles.

Parameters:

text - the text.

spans - an array of glyph intervals with associated style.

Returns:

the bounding boxes.

getFontSizePx

float getFontSizePx(Style style)

Returns the size of the specified font in pixels. On input the font size is expressed in logical units as specified by the platform.

Parameters:

style - the style that specifies the font.

Returns:

the size of the font in pixels.