function _HWLDF_WordAccumulator::_flushLine

2 calls to _HWLDF_WordAccumulator::_flushLine()
_HWLDF_WordAccumulator::addWords in drupal/core/lib/Drupal/Component/Diff/DiffEngine.php
_HWLDF_WordAccumulator::getLines in drupal/core/lib/Drupal/Component/Diff/DiffEngine.php

File

drupal/core/lib/Drupal/Component/Diff/DiffEngine.php, line 973
A PHP diff engine for phpwiki. (Taken from phpwiki-1.3.3)

Class

_HWLDF_WordAccumulator
@todo document @private @subpackage DifferenceEngine

Code

function _flushLine($new_tag) {
  $this
    ->_flushGroup($new_tag);
  if ($this->_line != '') {
    array_push($this->_lines, $this->_line);
  }
  else {

    // make empty lines visible by inserting an NBSP
    array_push($this->_lines, NBSP);
  }
  $this->_line = '';
}