com.fueled.snippety.span

Class CenteredImageSpan

java.lang.Object

android.text.style.CharacterStyle

android.text.style.MetricAffectingSpan

android.text.style.ReplacementSpan

android.text.style.DynamicDrawableSpan

android.text.style.ImageSpan

com.fueled.snippety.span.CenteredImageSpan

All Implemented Interfaces:

android.text.style.UpdateAppearance, android.text.style.UpdateLayout

public class CenteredImageSpan
extends android.text.style.ImageSpan

Center aligns the specified Image Drawable source: @link{https://gist.github.com/li2/2bd15dac3edfa33ac476}

Field Summary

Fields inherited from class android.text.style.DynamicDrawableSpan

ALIGN_BASELINE, ALIGN_BOTTOM, mVerticalAlignment

Constructor Summary

Constructors

Constructor and Description
CenteredImageSpan(android.graphics.drawable.Drawable drawable)
CenteredImageSpan(android.graphics.drawable.Drawable drawable, int verticalAlignment)

Method Summary

Modifier and Type	Method and Description
int	getSize(android.graphics.Paint paint, java.lang.CharSequence text, int start, int end, android.graphics.Paint.FontMetricsInt fm)

Methods inherited from class android.text.style.ImageSpan

getDrawable, getSource

Methods inherited from class android.text.style.DynamicDrawableSpan

draw, getVerticalAlignment

Methods inherited from class android.text.style.ReplacementSpan

updateDrawState, updateMeasureState

Methods inherited from class android.text.style.MetricAffectingSpan

getUnderlying

Methods inherited from class android.text.style.CharacterStyle

wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

CenteredImageSpan

public CenteredImageSpan(android.graphics.drawable.Drawable drawable)

CenteredImageSpan

public CenteredImageSpan(android.graphics.drawable.Drawable drawable,
                         int verticalAlignment)

Method Detail

getSize

public int getSize(android.graphics.Paint paint,
                   java.lang.CharSequence text,
                   int start,
                   int end,
                   android.graphics.Paint.FontMetricsInt fm)

Overrides:

getSize in class android.text.style.DynamicDrawableSpan