Remove Controller->renderHandlesForPHIDs()

Summary: Ref T7689. Remove all remaining callsites for this method.

Test Plan:
- Viewed a custom policy; viewed handles in the policy rules.
- Viewed a Releeph product; viewed "Pushers".
- Viewed a project; viewed "Watchers"; viewed "Members"; viewed "Looks Like".
- Viewed repository edit; viewed "Credential"; viewed "Storage Service"; viewed "Projects".
- Viewed repository detail; viewed "Projects".
- Viewed commit; viewed (faked) "Reverts"; viewed (faked) "Reverted By".
  - These are kind of a pain to generate so I faked 'em.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7689

Differential Revision: https://secure.phabricator.com/D12208

src/applications/transactions/controller/PhabricatorApplicationTransactionValueController.php

@@ -63,8 +63,6 @@ final class PhabricatorApplicationTransactionValueController
       $rule_objects[$class] = newv($class, array());
     }
     $policy->attachRuleObjects($rule_objects);
-    $handle_phids = $this->extractPHIDs($policy, $rule_objects);
-    $handles = $this->loadHandles($handle_phids);
 
     $this->requireResource('policy-transaction-detail-css');
     $cancel_uri = $this->guessCancelURI($viewer, $xaction);
@@ -114,13 +112,17 @@ final class PhabricatorApplicationTransactionValueController
         ->setIconFont($icon)
         ->setText(
           ucfirst($rule['action']).' '.$rule_object->getRuleDescription());
-      $handle_phids =
-        $rule_object->getRequiredHandlePHIDsForSummary($rule['value']);
+
+      $handle_phids = $rule_object->getRequiredHandlePHIDsForSummary(
+        $rule['value']);
       if ($handle_phids) {
-        $value = $this->renderHandlesForPHIDs($handle_phids, ',');
+        $value = $this->getViewer()
+          ->renderHandleList($handle_phids)
+          ->setInline(true);
       } else {
         $value = $rule['value'];
       }
+
       $details[] = phutil_tag('div',
         array(
           'class' => 'policy-transaction-detail-row',