Refactor all calls of p::clean() to SafeString::of() and p::purify() to SafeString::purify().

Removing any p::clean() calls for arguments to t() and t2() since their args are wrapped in a SafeString anyway.

17 files changed, 32 insertions, 61 deletions

diff --git a/modules/gallery/controllers/admin_advanced_settings.php b/modules/gallery/controllers/admin_advanced_settings.php
index 64007fdb..d727b654 100644
--- a/modules/gallery/controllers/admin_advanced_settings.php
+++ b/modules/gallery/controllers/admin_advanced_settings.php
@@ -46,7 +46,7 @@ class Admin_Advanced_Settings_Controller extends Admin_Controller {
     module::set_var($module_name, $var_name, Input::instance()->post("value"));
     message::success(
       t("Saved value for %var (%module_name)",
-        array("var" => p::clean($var_name), "module_name" => $module_name)));
+        array("var" => SafeString::of($var_name), "module_name" => $module_name)));
 
     print json_encode(array("result" => "success"));
   }
diff --git a/modules/gallery/controllers/movies.php b/modules/gallery/controllers/movies.php
index c8227d74..09b16759 100644
--- a/modules/gallery/controllers/movies.php
+++ b/modules/gallery/controllers/movies.php
@@ -93,7 +93,7 @@ class Movies_Controller extends Items_Controller {
 
       log::success("content", "Updated photo", "<a href=\"photos/$photo->id\">view</a>");
       message::success(
-        t("Saved photo %photo_title", array("photo_title" => p::clean($photo->title))));
+        t("Saved photo %photo_title", array("photo_title" => $photo->title)));
 
       print json_encode(
         array("result" => "success",
diff --git a/modules/gallery/controllers/photos.php b/modules/gallery/controllers/photos.php
index 8ee24da8..3447b4c6 100644
--- a/modules/gallery/controllers/photos.php
+++ b/modules/gallery/controllers/photos.php
@@ -86,7 +86,7 @@ class Photos_Controller extends Items_Controller {
 
       log::success("content", "Updated photo", "<a href=\"photos/$photo->id\">view</a>");
       message::success(
-        t("Saved photo %photo_title", array("photo_title" => p::clean($photo->title))));
+        t("Saved photo %photo_title", array("photo_title" => $photo->title)));
 
       print json_encode(
         array("result" => "success",
diff --git a/modules/gallery/controllers/quick.php b/modules/gallery/controllers/quick.php
index de027c1b..98a5bf9f 100644
--- a/modules/gallery/controllers/quick.php
+++ b/modules/gallery/controllers/quick.php
@@ -89,7 +89,7 @@ class Quick_Controller extends Controller {
     access::required("view", $item->parent());
     access::required("edit", $item->parent());
 
-    $msg = t("Made <b>%title</b> this album's cover", array("title" => p::purify($item->title)));
+    $msg = t("Made <b>%title</b> this album's cover", array("title" => SafeString::purify($item->title)));
 
     item::make_album_cover($item);
     message::success($msg);
@@ -105,10 +105,10 @@ class Quick_Controller extends Controller {
     if ($item->is_album()) {
       print t(
         "Delete the album <b>%title</b>? All photos and movies in the album will also be deleted.",
-        array("title" => p::purify($item->title)));
+        array("title" => SafeString::purify($item->title)));
     } else {
       print t("Are you sure you want to delete <b>%title</b>?",
-              array("title" => p::purify($item->title)));
+              array("title" => SafeString::purify($item->title)));
     }
 
     $form = item::get_delete_form($item);
@@ -122,9 +122,9 @@ class Quick_Controller extends Controller {
     access::required("edit", $item);
 
     if ($item->is_album()) {
-      $msg = t("Deleted album <b>%title</b>", array("title" => p::purify($item->title)));
+      $msg = t("Deleted album <b>%title</b>", array("title" => SafeString::purify($item->title)));
     } else {
-      $msg = t("Deleted photo <b>%title</b>", array("title" => p::purify($item->title)));
+      $msg = t("Deleted photo <b>%title</b>", array("title" => SafeString::purify($item->title)));
     }
 
     $parent = $item->parent();
diff --git a/modules/gallery/helpers/gallery_rss.php b/modules/gallery/helpers/gallery_rss.php
index 7daf6170..be555296 100644
--- a/modules/gallery/helpers/gallery_rss.php
+++ b/modules/gallery/helpers/gallery_rss.php
@@ -52,9 +52,9 @@ class gallery_rss_Core {
         ->viewable()
         ->descendants($limit, $offset, "photo");
       $feed->max_pages = ceil($item->viewable()->descendants_count("photo") / $limit);
-      $feed->title = p::purify($item->title);
+      $feed->title = SafeString::purify($item->title);
       $feed->link = url::abs_site("albums/{$item->id}");
-      $feed->description = nl2br(p::purify($item->description));
+      $feed->description = nl2br(SafeString::purify($item->description));
 
       return $feed;
     }
diff --git a/modules/gallery/helpers/gallery_task.php b/modules/gallery/helpers/gallery_task.php
index 9edc3acd..8c0e8aa8 100644
--- a/modules/gallery/helpers/gallery_task.php
+++ b/modules/gallery/helpers/gallery_task.php
@@ -64,10 +64,10 @@ class gallery_task_Core {
           if (!$success) {
             $ignored[$item->id] = 1;
             $errors[] = t("Unable to rebuild images for '%title'",
-                          array("title" => p::purify($item->title)));
+                          array("title" => SafeString::purify($item->title)));
           } else {
             $errors[] = t("Successfully rebuilt images for '%title'",
-                          array("title" => p::purify($item->title)));
+                          array("title" => SafeString::purify($item->title)));
           }
         }
 
diff --git a/modules/gallery/helpers/p.php b/modules/gallery/helpers/p.php
deleted file mode 100644
index e852c086..00000000
--- a/modules/gallery/helpers/p.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php defined("SYSPATH") or die("No direct script access.");
-/**
- * Gallery - a web based photo album viewer and editor
- * Copyright (C) 2000-2009 Bharat Mediratta
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
- */
-class p_Core {
-  static function clean($dirty_html) {
-    return new SafeString($dirty_html);
-  }
-
-  // Deprecated: Please use p::clean($var).purified_html()
-  static function purify($dirty_html) {
-    return SafeString::of($dirty_html)->purified_html();
-  }
-}
diff --git a/modules/gallery/views/admin_advanced_settings.html.php b/modules/gallery/views/admin_advanced_settings.html.php
index b37c1c73..adc15b91 100644
--- a/modules/gallery/views/admin_advanced_settings.html.php
+++ b/modules/gallery/views/admin_advanced_settings.html.php
@@ -20,13 +20,13 @@
     <? if ($var->module_name == "gallery" && $var->name == "_cache") continue ?>
     <tr class="setting">
       <td> <?= $var->module_name ?> </td>
-      <td> <?= p::clean($var->name) ?> </td>
+      <td> <?= SafeString::of($var->name) ?> </td>
       <td>
-        <a href="<?= url::site("admin/advanced_settings/edit/$var->module_name/" . p::clean($var->name)) ?>"
+        <a href="<?= url::site("admin/advanced_settings/edit/$var->module_name/" . SafeString::of($var->name)) ?>"
           class="gDialogLink"
-          title="<?= t("Edit %var (%module_name)", array("var" => p::clean($var->name), "module_name" => $var->module_name)) ?>">
+          title="<?= t("Edit %var (%module_name)", array("var" => $var->name, "module_name" => $var->module_name)) ?>">
           <? if ($var->value): ?>
-          <?= p::clean($var->value) ?>
+          <?= SafeString::of($var->value) ?>
           <? else: ?>
           <i> <?= t("empty") ?> </i>
           <? endif ?>
diff --git a/modules/gallery/views/admin_block_log_entries.html.php b/modules/gallery/views/admin_block_log_entries.html.php
index 44c1657f..b7afb22d 100644
--- a/modules/gallery/views/admin_block_log_entries.html.php
+++ b/modules/gallery/views/admin_block_log_entries.html.php
@@ -2,7 +2,7 @@
 <ul>
   <? foreach ($entries as $entry): ?>
   <li class="<?= log::severity_class($entry->severity) ?>" style="direction: ltr">
-    <a href="<?= url::site("user/$entry->user_id") ?>"><?= p::clean($entry->user->name) ?></a>
+    <a href="<?= url::site("user/$entry->user_id") ?>"><?= SafeString::of($entry->user->name) ?></a>
     <?= gallery::date_time($entry->timestamp) ?>
     <?= $entry->message ?>
     <?= $entry->html ?>
diff --git a/modules/gallery/views/admin_block_photo_stream.html.php b/modules/gallery/views/admin_block_photo_stream.html.php
index 1e1329d1..732bdc38 100644
--- a/modules/gallery/views/admin_block_photo_stream.html.php
+++ b/modules/gallery/views/admin_block_photo_stream.html.php
@@ -2,9 +2,9 @@
 <ul>
 <? foreach ($photos as $photo): ?>
   <li class="gItem gPhoto">
-    <a href="<?= url::site("photos/$photo->id") ?>" title="<?= p::clean($photo->title) ?>">
+    <a href="<?= url::site("photos/$photo->id") ?>" title="<?= SafeString::of($photo->title) ?>">
       <img <?= photo::img_dimensions($photo->width, $photo->height, 72) ?>
-        src="<?= $photo->thumb_url() ?>" alt="<?= p::clean($photo->title) ?>" />
+        src="<?= $photo->thumb_url() ?>" alt="<?= SafeString::of($photo->title) ?>" />
     </a>
   </li>
 <? endforeach ?>
diff --git a/modules/gallery/views/admin_maintenance.html.php b/modules/gallery/views/admin_maintenance.html.php
index 450eb754..a4db38ce 100644
--- a/modules/gallery/views/admin_maintenance.html.php
+++ b/modules/gallery/views/admin_maintenance.html.php
@@ -90,7 +90,7 @@
           <?= $task->status ?>
         </td>
         <td>
-          <?= p::clean($task->owner()->name) ?>
+          <?= SafeString::of($task->owner()->name) ?>
         </td>
         <td>
           <? if ($task->state == "stalled"): ?>
diff --git a/modules/gallery/views/admin_maintenance_show_log.html.php b/modules/gallery/views/admin_maintenance_show_log.html.php
index 9d850986..209aef03 100644
--- a/modules/gallery/views/admin_maintenance_show_log.html.php
+++ b/modules/gallery/views/admin_maintenance_show_log.html.php
@@ -12,7 +12,7 @@ appendTo('body').submit().remove();
 <div id="gTaskLogDialog">
   <h1> <?= $task->name ?> </h1>
   <div class="gTaskLog">
-    <pre><?= p::purify($task->get_log()) ?></pre>
+    <pre><?= SafeString::purify($task->get_log()) ?></pre>
   </div>
   <button id="gCloseButton" class="ui-state-default ui-corner-all" onclick="dismiss()"><?= t("Close") ?></button>
   <button id="gSaveButton" class="ui-state-default ui-corner-all" onclick="download()"><?= t("Save") ?></button>
diff --git a/modules/gallery/views/after_install.html.php b/modules/gallery/views/after_install.html.php
index e4842163..2cf8ec8f 100644
--- a/modules/gallery/views/after_install.html.php
+++ b/modules/gallery/views/after_install.html.php
@@ -8,7 +8,7 @@
 </p>
 
 <p>
-  <?= t("You're logged in to the <b>%user_name</b> account.  The very first thing you should do is to change your password to something that you'll remember.", array("user_name" => p::clean($user->name))) ?>
+  <?= t("You're logged in to the <b>%user_name</b> account.  The very first thing you should do is to change your password to something that you'll remember.", array("user_name" => $user->name)) ?>
 </p>
 
 <p>
diff --git a/modules/gallery/views/move_tree.html.php b/modules/gallery/views/move_tree.html.php
index 5f70cf67..7818a42a 100644
--- a/modules/gallery/views/move_tree.html.php
+++ b/modules/gallery/views/move_tree.html.php
@@ -1,18 +1,18 @@
 <?php defined("SYSPATH") or die("No direct script access.") ?>
 <?= $parent->thumb_img(array(), 25); ?>
 <? if (!access::can("edit", $parent) || $source->is_descendant($parent)): ?>
-<a href="javascript:load_tree('<?= $parent->id ?>',1)"> <?= p::clean($parent->title) ?> <?= t("(locked)") ?> </a>
+<a href="javascript:load_tree('<?= $parent->id ?>',1)"> <?= SafeString::of($parent->title) ?> <?= t("(locked)") ?> </a>
 <? else: ?>
-<a href="javascript:load_tree('<?= $parent->id ?>',0)"> <?= p::clean($parent->title) ?></a>
+<a href="javascript:load_tree('<?= $parent->id ?>',0)"> <?= SafeString::of($parent->title) ?></a>
 <? endif ?>
 <ul id="tree_<?= $parent->id ?>">
   <? foreach ($children as $child): ?>
   <li id="node_<?= $child->id ?>" class="node">
     <?= $child->thumb_img(array(), 25); ?>
     <? if (!access::can("edit", $child) || $source->is_descendant($child)): ?>
-    <a href="javascript:load_tree('<?= $child->id ?>',1)"> <?= p::clean($child->title) ?> <?= t("(locked)") ?></a>
+    <a href="javascript:load_tree('<?= $child->id ?>',1)"> <?= SafeString::of($child->title) ?> <?= t("(locked)") ?></a>
     <? else: ?>
-    <a href="javascript:load_tree('<?= $child->id ?>',0)"> <?= p::clean($child->title) ?> </a>
+    <a href="javascript:load_tree('<?= $child->id ?>',0)"> <?= SafeString::of($child->title) ?> </a>
     <? endif ?>
   </li>
   <? endforeach ?>
diff --git a/modules/gallery/views/permissions_browse.html.php b/modules/gallery/views/permissions_browse.html.php
index 888a27f7..9ea0da25 100644
--- a/modules/gallery/views/permissions_browse.html.php
+++ b/modules/gallery/views/permissions_browse.html.php
@@ -35,14 +35,14 @@
     <? foreach ($parents as $parent): ?>
     <li>
       <a href="javascript:show(<?= $parent->id ?>)">
-        <?= p::clean($parent->title) ?>
+        <?= SafeString::of($parent->title) ?>
       </a>
       <div class="form" id="edit-<?= $parent->id ?>"></div>
       <ul>
         <? endforeach ?>
         <li>
           <a href="javascript:show(<?= $item->id ?>)">
-            <?= p::purify($item->title) ?>
+            <?= SafeString::purify($item->title) ?>
           </a>
           <div class="form" id="edit-<?= $item->id ?>">
             <?= $form ?>
diff --git a/modules/gallery/views/permissions_form.html.php b/modules/gallery/views/permissions_form.html.php
index ee5e3a24..adc0496f 100644
--- a/modules/gallery/views/permissions_form.html.php
+++ b/modules/gallery/views/permissions_form.html.php
@@ -6,7 +6,7 @@
     <tr>
       <th> </th>
       <? foreach ($groups as $group): ?>
-      <th> <?= p::clean($group->name) ?> </th>
+      <th> <?= SafeString::of($group->name) ?> </th>
       <? endforeach ?>
     </tr>
 
diff --git a/modules/gallery/views/simple_uploader.html.php b/modules/gallery/views/simple_uploader.html.php
index 38ac518c..56e568f6 100644
--- a/modules/gallery/views/simple_uploader.html.php
+++ b/modules/gallery/views/simple_uploader.html.php
@@ -6,7 +6,7 @@
 <!-- hack to set the title for the dialog -->
 <form id="gAddPhotosForm" action="<?= url::site("simple_uploader/finish?csrf=$csrf") ?>">
   <fieldset>
-    <legend> <?= t("Add photos to %album_title", array("album_title" => p::purify($item->title))) ?> </legend>
+    <legend> <?= t("Add photos to %album_title", array("album_title" => SafeString::purify($item->title))) ?> </legend>
   </fieldset>
 </form>
 
@@ -26,9 +26,9 @@
   </p>
   <ul class="gBreadcrumbs">
     <? foreach ($item->parents() as $parent): ?>
-    <li> <?= p::clean($parent->title) ?> </li>
+    <li> <?= SafeString::of($parent->title) ?> </li>
     <? endforeach ?>
-    <li class="active"> <?= p::purify($item->title) ?> </li>
+    <li class="active"> <?= SafeString::purify($item->title) ?> </li>
   </ul>
 
   <p>