/**
* Looks up a character's category (i.e., its category for breaking purposes, not its Unicode
* category)
*/
protected int lookupCategory(int c) {
if (c < Character.MIN_SUPPLEMENTARY_CODE_POINT) {
return charCategoryTable.elementAt((char) c);
} else {
return supplementaryCharCategoryTable.getValue(c);
}
}
/**
* Uses the column map to map the character to a column number, then passes the row and column
* number to getNextState()
*
* @param row The current state
* @param ch The character whose column we're interested in
* @return The new state to transition to
*/
public final short getNextStateFromCharacter(int row, int ch) {
int col;
if (ch < Character.MIN_SUPPLEMENTARY_CODE_POINT) {
col = columnMap.elementAt((char) ch);
} else {
col = supplementaryCharColumnMap.getValue(ch);
}
return getNextState(row, col);
}
