public static TTFTable_glyfGeneric createGlyph(
Font f, Map<String, TTFTable> tables, String name, int c1, boolean insert) {
TTFTable_glyf glyfTab = (TTFTable_glyf) tables.get(TTFTables.GLYF);
if (glyfTab == null) return null;
TTFTable_glyfGeneric gl = glyfTab.glyphs.get(c1).clone();
if (insert) {
glyfTab.insertGlyph(gl, name, f);
}
return gl;
}
public static TTFTable_glyfSimple createSimpleGlyph(
Font f, Map<String, TTFTable> tables, String name, boolean insert) {
TTFTable_glyfSimple gl = new TTFTable_glyfSimple(tables);
TTFTable_glyf glyfTab = (TTFTable_glyf) tables.get(TTFTables.GLYF);
if (glyfTab == null) return null;
TTFTable_glyfSimple template = null;
for (TTFTable_glyfGeneric g : glyfTab.glyphs) {
if (g instanceof TTFTable_glyfSimple) {
template = (TTFTable_glyfSimple) g;
template.cloneBounds(gl);
break;
}
}
if (insert) {
glyfTab.insertGlyph(gl, name, f);
}
return gl;
}
public static TTFTable_glyfComposite createCompositeGlyph(
Font f, Map<String, TTFTable> tables, String name, int[] cs, boolean insert) {
TTFTable_glyfComposite gl = new TTFTable_glyfComposite(tables);
TTFTable_glyf glyfTab = (TTFTable_glyf) tables.get(TTFTables.GLYF);
if (glyfTab == null) return null;
TTFTable_glyfGeneric parent = glyfTab.glyphs.get(cs[0]);
TTFTable_glyfGeneric addon = glyfTab.glyphs.get(cs[1]);
parent.cloneBounds(gl);
TTFTable_glyfComponent c1 = new TTFTable_glyfComponent(cs[0], tables);
TTFTable_glyfComponent c2 = new TTFTable_glyfComponent(cs[1], tables);
int flags = cs[cs.length - 1];
if ((flags & TTFTable_cmapMap.SHIFT_FIX_YMIN) != 0) {
int dy = addon.getHeight() + Math.max(addon.yMax - parent.yMin, 0);
gl.yMax -= dy;
}
if ((flags & TTFTable_cmapMap.SHIFT_SECOND_BY_HALF_FIRST_DOWN) != 0) {
int dy = -parent.getHeight() / 2;
c2.doShift(0, dy);
} else if ((flags & TTFTable_cmapMap.SHIFT_SECOND_BY_HALF_FIRST_UP) != 0) {
int dy = +parent.getHeight() / 2;
c2.doShift(0, dy);
} else {
gl.xMin = Math.min(parent.xMin, addon.xMin);
gl.xMax = Math.max(parent.xMax, addon.xMin);
gl.yMin = Math.min(parent.yMin, addon.yMin);
gl.yMax = Math.max(parent.yMax, addon.yMax);
}
gl.components.add(c1);
gl.components.add(c2);
if (insert) {
glyfTab.insertGlyph(gl, name, f);
}
return gl;
}