public static void typeface(Activity activity) {
		if (sDefaultTypefaceCollection == null) {
			throw new IllegalStateException("Default typeface collection not initialized. Forgot to call init()?");
		}
		typeface(activity.findViewById(android.R.id.content), sDefaultTypefaceCollection);
	}
public static void typeface ( Activity activity ) { if ( sDefaultTypefaceCollection == null ) { throw new IllegalStateException ( "Default typeface collection not initialized. Forgot to call init()?" ) ; } typeface ( activity . findViewById ( android . R . id . content ) , sDefaultTypefaceCollection ) ; }
Apply typefaces to main acitivty view (android.R.id.content).
@throws IllegalStateException {@link #init(TypefaceCollection)} has not been called
@param activity to typeface custom typefaces to