Bug 32610 Java Editor Font Does not change when Text Editor font changes
2.1 RC1 The Java editor should use the text font unless explicitly set. 1. Open Java editor 2. Change text font Observe: The Java editor does not use the font indicated on the preference page Note: After restarting the workbench the new font is used. Changing the text editor font resets the Java editor font again.
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/PreferenceConverter.java
*
	 * @param store the preference store
	 * @param name the name of the preference
	 * @param value the new defaul value of the preference
	 */
	public static void setDefault(
		IPreferenceStore store,
		String name,
		RGB value) {
		store.setDefault(name, StringConverter.asString(value));
	}
	/**
	 * Sets the current value of the preference with the given name
	 * in the given preference store. 
	 * <p>
	 * Included for backwards compatibility.  This method is equivalent to
	 * </code>setValue(store, name, new FontData[]{value})</code>.
	 * </p>
	 * 
	 * @param store the preference store
	 * @param name the name of the preference
	 * @param value the new current value of the preference
	 */
	public static void setValue(
		IPreferenceStore store,
		String name,
		FontData value) {
		setValue(store, name, new FontData[]{value});
	}
	/**