Removed old functions from feature module

tripal_feature/tripal_feature.module

@@ -346,71 +346,6 @@ function tripal_feature_theme($existing, $type, $theme, $path) {
 
   return $items;
 }
-
-
-
-/**
- * The CV module will create the JSON array necessary for buillding a
- * pie chart using jgChart and Google Charts.  We have to pass to it
- * a table that contains count information, tell it which column
- * contains the cvterm_id and provide a filter for getting the
- * results we want from the table.
- *
- * @ingroup tripal_feature
- */
-function tripal_feature_cv_chart($chart_id) {
-
-  // we only want the chart to show feature types setup by the admin
-  $temp = rtrim(variable_get('tripal_feature_summary_report_mapping', ''));
-  $where = '';
-  if ($temp) {
-    $temp = explode("\n", $temp);
-    foreach ($temp as $key => $value) {
-      $temp2 = explode("=", $value);
-      $feature_type = rtrim($temp2[0]);
-      $where .= "CNT.feature_type = '$feature_type' OR \n";
-    }
-    if ($where) {
-      $where = drupal_substr($where, 0, -5);  # remove OR from the end
-      $where = "($where) AND";
-    }
-  }
-
-  $organism_id = preg_replace("/^tripal_feature_cv_chart_(\d+)$/", "$1", $chart_id);
-
-  $options = array(
-    count_mview      => 'organism_feature_count',
-    cvterm_id_column => 'cvterm_id',
-    count_column     => 'num_features',
-    size             => '550x200',
-    filter           => "$where CNT.organism_id = $organism_id",
-  );
-  return $options;
-}
-
-/**
- * The CV module will create the JSON array necessary for buillding a
- * pie chart using jgChart and Google Charts.  We have to pass to it
- * a table that contains count information, tell it which column
- * contains the cvterm_id and provide a filter for getting the
- * results we want from the table.
- *
- * @ingroup tripal_feature
- */
-function tripal_feature_cv_tree($tree_id) {
-
-  $organism_id = preg_replace("/^tripal_feature_cv_tree_(\d+)$/", "$1", $tree_id);
-  $options = array(
-    cv_id            => tripal_get_cv(array('name' => 'sequence')),
-    count_mview      => 'organism_feature_count',
-    cvterm_id_column => 'cvterm_id',
-    count_column     => 'num_features',
-    filter           => "CNT.organism_id = $organism_id",
-    label            => 'Features',
-  );
-  return $options;
-}
-
 /**
  * Implements hook_job_describe_args() in order to describe the various feature jobs
  * to the tripal jobs interface.