final double labelWidth = tickFormatter.getMaxTickLabelWidth(layer, gssProperties);
final double labelWidthDiv2 = labelWidth / 2.0;
final int maxTicksForScreen = calcMaxTicksForScreen(layer, bounds,
domainWidth, tickFormatter);
final int idealTickStep = tickFormatter
.calcIdealTickStep(domainWidth, maxTicksForScreen);
//log("dw=" + (long)domainWidth + "; maxTicks=" + maxTicksForScreen +
// "; idealStep=" + idealTickStep);
tickFormatter