Fix mobile action menus in Phriction

Summary: Fixes T6963. Long term will likely make this more like other document views, but not worth the time right now since this is only location.

Test Plan: Review Phriction document at desktop and mobile breakpoints. Click menu and see menu.

Reviewers: btrahan, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6963

Differential Revision: https://secure.phabricator.com/D11420

src/applications/phriction/controller/PhrictionDocumentController.php

@@ -200,11 +200,14 @@ final class PhrictionDocumentController
       $prop_list = new PHUIPropertyGroupView();
       $prop_list->addPropertyList($properties);
     }
+    $action_id = celerity_generate_unique_node_id();
+    $actions->setID($action_id);
 
     $page_content = id(new PHUIDocumentView())
       ->setOffset(true)
       ->setFontKit(PHUIDocumentView::FONT_SOURCE_SANS)
       ->setHeader($header)
+      ->setActionListID($action_id)
       ->appendChild(
         array(
           $actions,

src/view/phui/PHUIDocumentView.php

@@ -16,6 +16,7 @@ final class PHUIDocumentView extends AphrontTagView {
   private $bookdescription;
   private $mobileview;
   private $fontKit;
+  private $actionListID;
 
   public function setOffset($offset) {
     $this->offset = $offset;
@@ -57,6 +58,11 @@ final class PHUIDocumentView extends AphrontTagView {
     return $this;
   }
 
+  public function setActionListID($id) {
+    $this->actionListID = $id;
+    return $this;
+  }
+
   protected function getTagAttributes() {
     $classes = array();
 
@@ -150,6 +156,27 @@ final class PHUIDocumentView extends AphrontTagView {
       $main_content = $this->renderChildren();
     }
 
+    if ($this->actionListID) {
+      $icon_id = celerity_generate_unique_node_id();
+      $icon = id(new PHUIIconView())
+        ->setIconFont('fa-bars');
+      $meta = array(
+        'map' => array(
+          $this->actionListID => 'phabricator-action-list-toggle',
+          $icon_id => 'phuix-dropdown-open',
+        ),);
+      $mobile_menu = id(new PHUIButtonView())
+        ->setTag('a')
+        ->setText(pht('Actions'))
+        ->setHref('#')
+        ->setIcon($icon)
+        ->addClass('phui-mobile-menu')
+        ->setID($icon_id)
+        ->addSigil('jx-toggle-class')
+        ->setMetadata($meta);
+      $this->header->addActionLink($mobile_menu);
+    }
+
     $content_inner = phutil_tag(
         'div',
         array(