Merge "Address API feedback for getRunCharacterAdvance"

     * @see #getRunAdvance(char[], int, int, int, int, boolean, int) for more details.

     *

     * @param text the text to measure. Cannot be null.

     * @param start the index of the start of the range to measure

     * @param end the index + 1 of the end of the range to measure

     * @param contextStart the index of the start of the shaping context

     * @param contextEnd the index + 1 of the end of the shaping context

     * @param start the start index of the range to measure, inclusive

     * @param end the end index of the range to measure, exclusive

     * @param contextStart the start index of the shaping context, inclusive

     * @param contextEnd the end index of the shaping context, exclusive

     * @param isRtl whether the run is in RTL direction

     * @param offset index of caret position

     * @param advances the array that receives the computed character advances