LineHeightSpan
public
interface
LineHeightSpan
implements
ParagraphStyle,
WrapTogetherSpan
android.text.style.LineHeightSpan |
|
The classes that affect the line height of paragraph should implement this interface.
Summary
Nested classes | |
---|---|
class |
LineHeightSpan.Standard
Default implementation of the |
interface |
LineHeightSpan.WithDensity
The classes that affect the line height of paragraph with respect to density, should implement this interface. |
Public methods | |
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abstract
void
|
chooseHeight(CharSequence text, int start, int end, int spanstartv, int lineHeight, Paint.FontMetricsInt fm)
Classes that implement this should define how the height is being calculated. |
Public methods
chooseHeight
public abstract void chooseHeight (CharSequence text, int start, int end, int spanstartv, int lineHeight, Paint.FontMetricsInt fm)
Classes that implement this should define how the height is being calculated.
Parameters | |
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text |
CharSequence : the text |
start |
int : the start of the line |
end |
int : the end of the line |
spanstartv |
int : the start of the span |
lineHeight |
int : the line height |
fm |
Paint.FontMetricsInt : font metrics of the paint, in integers |