Merge "Add invalid config const to the AIDL interface."

  const int EX_UNSUPPORTED = 8;

  const int EX_SEAMLESS_NOT_ALLOWED = 9;

  const int EX_SEAMLESS_NOT_POSSIBLE = 10;

  const int INVALID_CONFIGURATION = 2147483647;

}

     */

    const int EX_SEAMLESS_NOT_POSSIBLE = 10;

    /**

     * Integer.MAX_VALUE is reserved for the invalid configuration.

     * This should not be returned as a valid configuration.

     */

    const int INVALID_CONFIGURATION = 0x7fffffff;

    /**

     * Creates a new layer on the given display.

     *

    /**

     * Returns handles for all of the valid display configurations on this

     * display.

     * This should never return INVALID_CONFIGURATION as a valid value.

     *

     * @param display is the display to query.

     *