File Doc Category Size Date Package
LineMetrics.java API Doc Android 1.5 API 3256 Wed May 06 22:41:54 BST 2009 java.awt.font

LineMetrics

java.lang.Object

public abstract class LineMetrics extends Object

The LineMetrics class provides information such as concerning how the text is positioned with respect to the base line, such as ascent, descent, and leading.

since: Android 1.0

Fields Summary
Constructors Summary
Methods Summary
public abstract float getAscent()
Gets the ascent of the text.
return
the ascent of the text.
public abstract int getBaselineIndex()
Gets the baseline index, returns one of the following index: ROMAN_BASELINE, CENTER_BASELINE, HANGING_BASELINE.
return
the baseline index: ROMAN_BASELINE, CENTER_BASELINE or HANGING_BASELINE.
public abstract float[] getBaselineOffsets()
Gets the baseline offsets of the text according to the the baseline of this text.
return
the baseline offsets of the text according to the the baseline of this text.
public abstract float getDescent()
Gets the descent of the text.
return
the descent of the text.
public abstract float getHeight()
Gets the height of the text as a sum of the ascent, the descent and the leading.
return
the height of the text as a sum of the ascent, the descent and the leading.
public abstract float getLeading()
Gets the leading of the text.
return
the leading of the text.
public abstract int getNumChars()
Gets the number of characters of the text.
return
the number of characters of the text.
public abstract float getStrikethroughOffset()
Gets the offset of the strike through line.
return
the offset of the strike through line.
public abstract float getStrikethroughThickness()
Gets the thickness of strike through line.
return
the thickness of strike through line.
public abstract float getUnderlineOffset()
Gets the offset of the underline.
return
the offset of the underline.
public abstract float getUnderlineThickness()
Gets the thickness of the underline.
return
the thickness of the underline.