Package icyllis.modernui.graphics.text

Class EmojiFont

java.lang.Object

icyllis.modernui.graphics.text.EmojiFont

All Implemented Interfaces:

Font

public final class EmojiFont
extends Object
implements Font

Special font for Color Emoji.

Constructor Summary

Constructors

Constructor	Description
EmojiFont(String name, it.unimi.dsi.fastutil.ints.IntSet coverage, int size, int ascent, int spacing, int base, it.unimi.dsi.fastutil.objects.Object2IntMap<CharSequence> map, List<String> files)

Method Summary

Modifier and Type	Method	Description
int	calcGlyphScore(char[] buf, int start, int limit)
float	doComplexLayout(char[] buf, int contextStart, int contextLimit, int layoutStart, int layoutLimit, boolean isRtl, FontPaint paint, it.unimi.dsi.fastutil.ints.IntArrayList glyphs, it.unimi.dsi.fastutil.floats.FloatArrayList positions, float[] advances, int advanceOffset, Rect bounds, float x, float y)
float	doSimpleLayout(char[] buf, int start, int limit, FontPaint paint, it.unimi.dsi.fastutil.ints.IntArrayList glyphs, it.unimi.dsi.fastutil.floats.FloatArrayList positions, float x, float y)
String	getFamilyName(Locale locale)
String	getFileName(int glyphId)
String	getFullName(Locale locale)
int	getMetrics(FontPaint paint, FontMetricsInt fm)	Expand the font metrics.
Typeface	getNativeTypeface()
int	getStyle()	Returns the intrinsic style of this font.
boolean	hasGlyph(int ch, int vs)

Methods inherited from class java.lang.Object

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

Methods inherited from interface icyllis.modernui.graphics.text.Font

getFamilyName, getFullName

Constructor Details

EmojiFont

public EmojiFont(String name,
 it.unimi.dsi.fastutil.ints.IntSet coverage,
 int size,
 int ascent,
 int spacing,
 int base,
 it.unimi.dsi.fastutil.objects.Object2IntMap<CharSequence> map,
 List<String> files)

Method Details

getFileName

public String getFileName(int glyphId)

getStyle

public int getStyle()

Description copied from interface: Font

Returns the intrinsic style of this font. For standard fonts, may return the style that this object is simulating. This indicates that this font can directly provide glyph images in this style.

Specified by:

getStyle in interface Font

getFullName

public String getFullName(@NonNull
 Locale locale)

Specified by:

getFullName in interface Font

getFamilyName

public String getFamilyName(@NonNull
 Locale locale)

Specified by:

getFamilyName in interface Font

getMetrics

public int getMetrics(@NonNull
 FontPaint paint,
 @Nullable
 FontMetricsInt fm)

Description copied from interface: Font

Expand the font metrics.

Specified by:

getMetrics in interface Font

Parameters:

paint - a paint object used for retrieving font metrics.

fm - a nullable destination object. If null is passed, this function only retrieve recommended interline spacing. If non-null is passed, this function expands to font metrics to it.

Returns:

the font's interline spacing.

hasGlyph

public boolean hasGlyph(int ch,
 int vs)

Specified by:

hasGlyph in interface Font

calcGlyphScore

public int calcGlyphScore(char[] buf,
 int start,
 int limit)

Specified by:

calcGlyphScore in interface Font

doSimpleLayout

public float doSimpleLayout(char[] buf,
 int start,
 int limit,
 FontPaint paint,
 it.unimi.dsi.fastutil.ints.IntArrayList glyphs,
 it.unimi.dsi.fastutil.floats.FloatArrayList positions,
 float x,
 float y)

Specified by:

doSimpleLayout in interface Font

doComplexLayout

public float doComplexLayout(char[] buf,
 int contextStart,
 int contextLimit,
 int layoutStart,
 int layoutLimit,
 boolean isRtl,
 FontPaint paint,
 it.unimi.dsi.fastutil.ints.IntArrayList glyphs,
 it.unimi.dsi.fastutil.floats.FloatArrayList positions,
 float[] advances,
 int advanceOffset,
 Rect bounds,
 float x,
 float y)

Specified by:

doComplexLayout in interface Font

getNativeTypeface

public Typeface getNativeTypeface()

Specified by:

getNativeTypeface in interface Font