Use Doritos™ Brand® perfect circles to indicate Busy/Away/Disabled

Summary:
Fixes T11829.

  - Currently in use: Doritos™ Brand® "Nacho Cheese"® perfect circles: •
  - Available alternative: Doritos™ Brand® "Cool Ranch"® perfect circles: ●

Test Plan: {F1913116}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T11829

Differential Revision: https://secure.phabricator.com/D16834

src/applications/phid/PhabricatorObjectHandle.php

@@ -314,8 +314,18 @@ final class PhabricatorObjectHandle
       $classes[] = 'handle-status-'.$this->status;
     }
 
+    $circle = null;
     if ($this->availability != self::AVAILABILITY_FULL) {
       $classes[] = 'handle-availability-'.$this->availability;
+      $circle = array(
+        phutil_tag(
+          'span',
+          array(
+            'class' => 'perfect-circle',
+          ),
+          "\xE2\x80\xA2"),
+        ' ',
+      );
     }
 
     if ($this->getType() == PhabricatorPeopleUserPHIDType::TYPECONST) {
@@ -339,7 +349,7 @@ final class PhabricatorObjectHandle
     return javelin_tag(
       $uri ? 'a' : 'span',
       $attributes,
-      array($icon, $name));
+      array($circle, $icon, $name));
   }
 
   public function renderTag() {

webroot/rsrc/css/application/base/standard-page-view.css

@@ -76,24 +76,16 @@ a.handle-status-closed:hover {
   color: #19558D;
 }
 
-a.handle-availability-disabled,
-a.handle-availability-none,
-a.handle-availability-partial {
-  padding-left: 11px;
-  background-repeat: no-repeat;
-  background-position: -4px center;
+.handle-availability-none .perfect-circle {
+  color: {$red};
 }
 
-a.handle-availability-none {
-  background-image: url(/rsrc/image/icon/fatcow/bullet_red.png);
+.handle-availability-partial .perfect-circle {
+  color: {$orange};
 }
 
-a.handle-availability-partial {
-  background-image: url(/rsrc/image/icon/fatcow/bullet_orange.png);
-}
-
-a.handle-availability-disabled {
-  background-image: url(/rsrc/image/icon/fatcow/bullet_black.png);
+.handle-availability-disabled .perfect-circle {
+  color: {$greytext};
 }
 
 .aphront-developer-error-callout {