Lines Matching refs:DIR_UNKNOWN
444 private static final int DIR_UNKNOWN = 0;
449 * DIR_UNKNOWN if none was encountered. For efficiency, actually scans backwards from the end of
467 * or DIR_UNKNOWN if none was encountered. Treats a non-BN character between an
557 * string, or DIR_UNKNOWN if none was encountered. Treats a non-BN character between an
569 int embeddingLevelDir = DIR_UNKNOWN;
588 embeddingLevelDir = DIR_UNKNOWN;
616 return DIR_UNKNOWN;
620 if (embeddingLevelDir != DIR_UNKNOWN) {
649 return DIR_UNKNOWN;
654 * string, or DIR_UNKNOWN if none was encountered. For efficiency, actually scans backwards
713 return DIR_UNKNOWN;