use of org.robovm.apple.corefoundation.CFArray in project playn by threerings.
the class RoboTextLayout method layoutText.
public static RoboTextLayout[] layoutText(RoboGraphics gfx, String text, TextFormat format, TextWrap wrap) {
text = normalizeEOL(text);
final RoboFont font = (format.font == null) ? RoboGraphics.defaultFont : (RoboFont) format.font;
NSAttributedStringAttributes attribs = createAttribs(font);
CFArray lines = wrapLines(new NSAttributedString(text, attribs), wrap.width);
RoboTextLayout[] layouts = new RoboTextLayout[(int) lines.size()];
for (int ii = 0; ii < layouts.length; ii++) {
CTLine line = lines.get(ii, CTLine.class);
CFRange range = line.getStringRange();
String ltext = text.substring((int) range.getLocation(), (int) (range.getLocation() + range.getLength()));
layouts[ii] = new RoboTextLayout(gfx, ltext, format, font, line);
}
return layouts;
}
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