Bug 534184 - Disable smooth scrolling in menus. r=Enn

--HG--
extra : rebase_source : 0b56bfc73798fbe9b8765ea93641f4c9ce10120d

browser/components/places/content/menu.xml

@@ -53,7 +53,8 @@
         <xul:vbox class="menupopup-drop-indicator-bar" hidden="true">
           <xul:image class="menupopup-drop-indicator" mousethrough="always"/>
         </xul:vbox>
-        <xul:arrowscrollbox class="popup-internal-box" flex="1" orient="vertical">
+        <xul:arrowscrollbox class="popup-internal-box" flex="1" orient="vertical"
+                            smoothscroll="false">
           <children/>
         </xul:arrowscrollbox>
       </xul:hbox>

toolkit/content/widgets/popup.xml

@@ -158,7 +158,8 @@
            extends="chrome://global/content/bindings/popup.xml#popup-base">
     
     <content>
-      <xul:arrowscrollbox class="popup-internal-box" flex="1" orient="vertical">
+      <xul:arrowscrollbox class="popup-internal-box" flex="1" orient="vertical"
+                          smoothscroll="false">
         <children/>
       </xul:arrowscrollbox>
     </content>