From ffb69c3c97afb1b2dc9ae1b033b99662cb7efc49 Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Fri, 15 Jul 2011 14:24:50 -0700
Subject: [PATCH] Add a cancel button to Phriction's edit interface

Summary: So you don't have to edit if you don't want to.
Test Plan: Hit "cancel" on an edit of an existing page and an edit of a new
page.
Reviewed By: codeblock
Reviewers: hsb, codeblock, jungejason, tuomaspelkonen, aran
CC: aran, codeblock
Differential Revision: 675
---
 .../phriction/controller/edit/PhrictionEditController.php      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/applications/phriction/controller/edit/PhrictionEditController.php b/src/applications/phriction/controller/edit/PhrictionEditController.php
index e50ba57b17..4a502b862f 100644
--- a/src/applications/phriction/controller/edit/PhrictionEditController.php
+++ b/src/applications/phriction/controller/edit/PhrictionEditController.php
@@ -150,6 +150,8 @@ class PhrictionEditController
       ),
       'Formatting Reference');
 
+    $cancel_uri = PhrictionDocument::getSlugURI($document->getSlug());
+
     $form = id(new AphrontFormView())
       ->setUser($user)
       ->setAction($request->getRequestURI()->getPath())
@@ -173,6 +175,7 @@ class PhrictionEditController
           ->setCaption($remarkup_reference))
       ->appendChild(
         id(new AphrontFormSubmitControl())
+          ->addCancelButton($cancel_uri)
           ->setValue($submit_button));
 
     $panel = id(new AphrontPanelView())