Issue 370 - Make "Block element" hide elements for added filters

block.js

Index: block.js
===================================================================
--- a/block.js
+++ b/block.js
@@ -24,7 +24,7 @@
   window.addEventListener("dragend", onDragEnd, false);
 
   $("#addButton").click(addFilters);
-  $("#cancelButton").click(closeDialog.bind(null, false));
+  $("#cancelButton").click(closeDialog.bind(null, false, []));
 
   // Apply jQuery UI styles
   $("button").button();
@@ -54,7 +54,7 @@
   if (event.keyCode == 27)
   {
     event.preventDefault();
-    closeDialog();
+    closeDialog(false, []);
   }
   else if (event.keyCode == 13 && !event.shiftKey && !event.ctrlKey)
   {
@@ -74,14 +74,14 @@
     function(response)
     {
       if (response.status == "ok")
-        closeDialog(true);
+        closeDialog(true, response.selectors);
       else
         alert(response.error);
     }
   );
 }
 
-function closeDialog(success)
+function closeDialog(success, selectors)
 {
   ext.backgroundPage.sendMessage(
     {
@@ -89,7 +89,8 @@
       payload:
       {
         type: "clickhide-close",
-        remove: (typeof success == "boolean" ? success : false)
+        remove: (typeof success == "boolean" ? success : false),
+        selectors: selectors
       }
     }
   );