Bug 979653 - fix dir attribute checks for url field in rtl mode, r=ehsan

--HG--
extra : rebase_source : 58b0ea3e75fd8237df5ab5fadaa2feaee9cb47b9

layout/style/forms.css

@@ -87,9 +87,8 @@ input::-moz-placeholder {
 
   /* Make sure that the location bar's alignment in RTL mode changes according
      to the input box direction if the user switches the text direction using
-     cmd_switchTextDirection (which applies a dir attribute to the input box's
-     anonymous div). */
-  input.uri-element-right-align:-moz-locale-dir(rtl) > .anonymous-div[dir=ltr] {
+     cmd_switchTextDirection (which applies a dir attribute to the <input>). */
+  input.uri-element-right-align[dir=ltr]:-moz-locale-dir(rtl) {
     text-align: left !important;
   }
 }