1 files changed, 0 insertions, 115 deletions
diff --git a/modules/rdf/rdf.api.php b/modules/rdf/rdf.api.php
deleted file mode 100644
index b3f95ba0009..00000000000
--- a/modules/rdf/rdf.api.php
+++ /dev/null
@@ -1,115 +0,0 @@
-<?php
-
-/**
- * @file
- * Hooks provided by the RDF module.
- */
-
-/**
- * @addtogroup hooks
- * @{
- */
-
-/**
- * Allow modules to define RDF mappings for field bundles.
- *
- * Modules defining their own field bundles can specify which RDF semantics
- * should be used to annotate these bundles. These mappings are then used for
- * automatic RDFa output in the HTML code.
- *
- * @return
- *   A list of mapping structures, where each mapping is an associative array:
- *   - type: The name of an entity type (e.g., 'node', 'comment', and so on.)
- *   - bundle: The name of the bundle (e.g., 'page', 'article', or
- *     RDF_DEFAULT_BUNDLE for default mappings.)
- *   - mapping: The mapping structure which applies to the entity type and
- *     bundle. A mapping structure is an array with keys corresponding to
- *     existing field instances in the bundle. Each field is then described in
- *     terms of the RDF mapping:
- *     - predicates: An array of RDF predicates which describe the relation
- *       between the bundle (RDF subject) and the value of the field (RDF
- *       object). This value is either some text, another bundle, or a URI in
- *       general.
- *     - datatype: Is used along with 'callback' to format data so that it is
- *       readable by machines. A typical example is a date which can be written
- *       in many different formats but should be translated into a uniform
- *       format for machine consumption.
- *     - callback: A function name to invoke for 'datatype'.
- *     - type: A string used to determine the type of RDFa markup which will be
- *       used in the final HTML output, depending on whether the RDF object is a
- *       literal text or another RDF resource.
- *     - rdftype: A special property used to define the type of the instance.
- *       Its value should be an array of RDF classes.
- *
- *       @ingroup rdf
- */
-function hook_rdf_mapping() {
-  return array(
-    array(
-      'type' => 'comment',
-      'bundle' => RDF_DEFAULT_BUNDLE,
-      'mapping' => array(
-        'rdftype' => array('sioc:Post', 'sioct:Comment'),
-        'title' => array(
-          'predicates' => array('dc:title'),
-        ),
-        'created' => array(
-          'predicates' => array('dc:date', 'dc:created'),
-          'datatype' => 'xsd:dateTime',
-          'callback' => 'date_iso8601',
-        ),
-        'changed' => array(
-          'predicates' => array('dc:modified'),
-          'datatype' => 'xsd:dateTime',
-          'callback' => 'date_iso8601',
-        ),
-        'comment_body' => array(
-          'predicates' => array('content:encoded'),
-        ),
-        'pid' => array(
-          'predicates' => array('sioc:reply_of'),
-          'type' => 'rel',
-        ),
-        'uid' => array(
-          'predicates' => array('sioc:has_creator'),
-          'type' => 'rel',
-        ),
-        'name' => array(
-          'predicates' => array('foaf:name'),
-        ),
-      ),
-    ),
-  );
-}
-
-/**
- * Allow modules to define namespaces for RDF mappings.
- *
- * Many common namespace prefixes are defined in rdf_rdf_namespaces(). However,
- * if a module implements hook_rdf_mapping() and uses a prefix that is not
- * defined in rdf_rdf_namespaces(), this hook should be used to define the new
- * namespace prefix.
- *
- * @return
- *   An associative array of namespaces where the key is the namespace prefix
- *   and the value is the namespace URI.
- *
- * @ingroup rdf
- */
-function hook_rdf_namespaces() {
-  return array(
-    'content'  => 'http://purl.org/rss/1.0/modules/content/',
-    'dc'       => 'http://purl.org/dc/terms/',
-    'foaf'     => 'http://xmlns.com/foaf/0.1/',
-    'og'       => 'http://ogp.me/ns#',
-    'rdfs'     => 'http://www.w3.org/2000/01/rdf-schema#',
-    'sioc'     => 'http://rdfs.org/sioc/ns#',
-    'sioct'    => 'http://rdfs.org/sioc/types#',
-    'skos'     => 'http://www.w3.org/2004/02/skos/core#',
-    'xsd'      => 'http://www.w3.org/2001/XMLSchema#',
-  );
-}
-
-/**
- * @} End of "addtogroup hooks".
- */