Bug 38482 Alignment problem in Java Editor pref page
I20030604 Incorrect alignment of radio buttons and color chooser button (see attached screenshot).
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/JavaEditorPreferencePage.java
*/
	public boolean performOk() {
		fJavaEditorHoverConfigurationBlock.performOk();
		fFoldingConfigurationBlock.performOk();
		fOverlayStore.setValue(PreferenceConstants.EDITOR_BROWSER_LIKE_LINKS_KEY_MODIFIER_MASK, computeStateMask(fBrowserLikeLinksKeyModifierText.getText()));
		fOverlayStore.propagate();
		JavaPlugin.getDefault().savePluginPreferences();
		return true;
	}
	
	/*
	 * @see PreferencePage#performDefaults()
	 */
	protected void performDefaults() {
		
		fOverlayStore.loadDefaults();
		initializeFields();
		handleSyntaxColorListSelection();
		handleAppearanceColorListSelection();
		fJavaEditorHoverConfigurationBlock.performDefaults();
		fFoldingConfigurationBlock.performDefaults();
		super.performDefaults();
		fPreviewViewer.invalidateTextPresentation();
	}
	
	/*
	 * @see DialogPage#dispose()
	 */
	public void dispose() {