Method setFont

ij/src/main/java/ij/macro/Functions.java:1233–1237

(ImageProcessor ip)

	}

	void setFont(ImageProcessor ip) {
		if (font!=null && !fontSet)
			ip.setFont(font);
		fontSet = true;
	}

	void setJustification() {
		String str = getStringArg().toLowerCase(Locale.US);