Example #1
0
  public TTGlyph toSimpleGlyph() {
    // convert the file into array of contours
    XContour[] contours = toContours();
    if ((contours == null) && (!isRequiredGlyph())) {
      return null;
    } // if

    TTGlyph retval = new TTGlyph();
    retval.setSimple(true);
    retval.setAdvanceWidth(getAdvanceWidth());

    if (contours == null) {
      return retval;
    } // if

    ArrayList<EContourPoint> points = new ArrayList<>();
    for (int i = 0; i < contours.length; i++) {
      XContour contour = contours[i];
      XContourPoint[] contourPoints = contour.getContourPoint();
      for (int j = 0; j < contourPoints.length; j++) {
        points.add((EContourPoint) contourPoints[j]);
      } // for j
      retval.addEndPoint(points.size() - 1);
    } // for i

    for (EContourPoint point : points) {
      loadContourPoint(retval, point);
    } // for point

    boolean hasGridfit = false;
    // I need int i here.
    for (int i = 0; i < points.size(); i++) {
      EContourPoint point = points.get(i);

      if (!point.isRounded()) {
        continue;
      } // if

      hasGridfit = true;
      loadGridfit(retval, point, i);
    } // for i

    if (hasGridfit) {
      retval.addInstruction(TTGlyph.IUP1);
      retval.addInstruction(TTGlyph.IUP0);
    } // if

    // I need int i here.
    for (int i = 0; i < points.size(); i++) {
      EContourPoint point = points.get(i);
      if (point.getHint().length == 0) {
        continue;
      } // if

      loadHint(retval, point, i);
    } // for i

    return retval;
  }
Example #2
0
  /** Generates array of XContour from local contours and modules. Used for TTF building. */
  private XContour[] toContours() {
    XContour[] retval;
    ArrayList<XContour> list = new ArrayList<>();
    XContour[] contours = m_glyph.getBody().getContour();
    for (int i = 0; i < contours.length; i++) {
      EContour contour = (EContour) contours[i];
      list.add(contour.toQuadratic());
    } // for i

    XModule[] modules = m_glyph.getBody().getModule();
    for (int i = 0; i < modules.length; i++) {
      EModuleInvoke module = (EModuleInvoke) modules[i];

      // push and pop happens inside toContour
      list.add(module.toContour(new AffineTransform()));
    } // for i

    if (list.size() == 0) return null;

    retval = new XContour[list.size()];
    for (int i = 0; i < list.size(); i++) {
      retval[i] = list.get(i);
    } // for i

    return retval;
  }