LoginConfig.java

public class LoginConfig {

    /**
     * Whether to hide Login functionality from the user.
     */
    private static boolean      mShowSaveUsername = false;

    public static boolean getShowSaveUsername() {
        return mShowSaveUsername;
    }

    public static void init(Context context) {
        Log.v(TAG, "LoginConfig.init()");

        loadLoginSettings(context);
    }
  
private static void loadLoginSettings(Context context) {
        XmlResourceParser parser = context.getResources().getXml(R.xml.login_config);

        try {
            beginDocument(parser, "login_config");

            while (true) {
                nextElement(parser);
                String tag = parser.getName();

                if (tag == null) {
                    break;
                }

                String name = parser.getAttributeName(0);
                String value = parser.getAttributeValue(0);
                String text = null;

                if (parser.next() == XmlPullParser.TEXT) {
                    text = parser.getText();
                }

                Log.v(TAG, "tag: " + tag + " value: " + value + " - " + text);

                if ("name".equalsIgnoreCase(name)) {
                    if ("bool".equals(tag)) {
                        // bool config tags go here
                        if ("showSaveUsername".equalsIgnoreCase(value)) {
                            mShowSaveUsername = "true".equalsIgnoreCase(text);
                        }
                    }
                }
            }
        } catch (XmlPullParserException e) {
            Log.e(TAG, "loadLoginSettings caught ", e);
        } catch (NumberFormatException e) {
            Log.e(TAG, "loadLoginSettings caught ", e);
        } catch (IOException e) {
            Log.e(TAG, "loadLoginSettings caught ", e);
        } finally {
            parser.close();
        }
    }
}