Bug 65031 [Preferences] Local History preference page doesn't use dialog font
RC1 see attached screen shot
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/FileStatesPage.java
*/
	public void handleEvent(Event event) {
		checkState();
	}
	/**
	 * Initializes this preference page for the given workbench.
	 * <p>
	 * This method is called automatically as the preference page is being created
	 * and initialized. Clients must not call this method.
	 * </p>
	 *
	 * @param workbench the workbench
	 */
	public void init(org.eclipse.ui.IWorkbench workbench) {
	}
	/**
	 * Performs special processing when this page's Defaults button has been pressed.
	 * Reset the entries to thier default values.
	 */
	protected void performDefaults() {
		super.performDefaults();
		Preferences prefs = ResourcesPlugin.getPlugin().getPluginPreferences();
		long days =
			prefs.getDefaultLong(ResourcesPlugin.PREF_FILE_STATE_LONGEVITY)
				/ DAY_LENGTH;
		long megabytes =
			prefs.getDefaultLong(ResourcesPlugin.PREF_MAX_FILE_STATE_SIZE)
				/ MEGABYTES;
		this.longevityText.setText(String.valueOf(days));
		this.maxStatesText.setText(