whole_func_string: function jscoverage_recalculateSourceTab() {
    if (! jscoverage_currentFile) {
      jscoverage_endLengthyOperation();
      return;
    }
    var progressLabel = document.getElementById('progressLabel');
    progressLabel.innerHTML = 'Calculating coverage ...';
    var progressBar = document.getElementById('progressBar');
    ProgressBar.setPercentage(progressBar, 20);
    setTimeout(jscoverage_makeTable, 0);
  }
func_code_string: function jscoverage_recalculateSourceTab() {
    if (! jscoverage_currentFile) {
      jscoverage_endLengthyOperation();
      return;
    }
    var progressLabel = document.getElementById('progressLabel');
    progressLabel.innerHTML = 'Calculating coverage ...';
    var progressBar = document.getElementById('progressBar');
    ProgressBar.setPercentage(progressBar, 20);
    setTimeout(jscoverage_makeTable, 0);
  }
func_documentation_string: Calculates coverage statistics for the current source file.