A paragraph style affecting the leading margin. There can be multiple leading
margin spans on a single paragraph; they will be rendered in order, each
adding its margin to the ones before it. The leading margin is on the right
for lines in a right-to-left paragraph.
||An extended version of
LeadingMarginSpan, which allows
the implementor to specify the number of lines of text to which
this object is attached that the "first line of paragraph" margin
width will be applied to.
||The standard implementation of LeadingMarginSpan, which adjusts the
margin but does not do any rendering.
drawLeadingMargin(Canvas c, Paint p, int x, int dir, int top, int baseline, int bottom, CharSequence text, int start, int end, boolean first, Layout layout)
Renders the leading margin.
Returns the amount by which to adjust the leading margin.
(Canvas c, Paint p, int x, int dir, int top, int baseline, int bottom, CharSequence text, int start, int end, boolean first, Layout layout)
Renders the leading margin. This is called before the margin has been
adjusted by the value returned by
||the paint. The this should be left unchanged on exit.
||the current position of the margin
||the base direction of the paragraph; if negative, the margin
is to the right of the text, otherwise it is to the left.
||the top of the line
||the baseline of the line
||the bottom of the line
||the start of the line
||the end of the line
||true if this is the first line of its paragraph
||the layout containing this line
Returns the amount by which to adjust the leading margin. Positive values
move away from the leading edge of the paragraph, negative values move
||true if the request is for the first line of a paragraph,
false for subsequent lines
- the offset for the margin.