fix for bug #407836: remove support for browser.urlbar.richResults this should be an extension, and not a hidden pref fix for (the easy half of) bug #408274: Location bar autocomplete does not work after being removed from the toolbar and being added again r=gavin, a=mconnor

browser/app/profile/firefox.js

@@ -203,8 +203,6 @@ pref("browser.urlbar.doubleClickSelectsAll", false);
 pref("browser.urlbar.autoFill", false);
 pref("browser.urlbar.matchOnlyTyped", false);
 
-// if false, will use one-line-per-result for urlbar autocomplete
-pref("browser.urlbar.richResults", true);
 // the maximum number of results to show in autocomplete when doing richResults
 pref("browser.urlbar.maxRichResults", 25);
 

browser/base/content/browser.js

@@ -890,14 +890,6 @@ function delayedStartup()
     gURLBar.setAttribute("enablehistory", "false");
   }
 
-  if (gURLBar) {
-    try {
-      if (gPrefService.getBoolPref("browser.urlbar.richResults"))
-        gURLBar.setAttribute("autocompletepopup", "PopupAutoCompleteRichResult");
-    } catch (ex) {
-    }
-  }
-
   gBrowser.addEventListener("pageshow", function(evt) { setTimeout(pageShowEventHandlers, 0, evt); }, true);
 
   window.addEventListener("keypress", ctrlNumberTabSelection, false);

browser/base/content/browser.xul

@@ -255,7 +255,7 @@
                  chromedir="&locale.dir;"
                  type="autocomplete"
                  autocompletesearch="history"
-                 autocompletepopup="PopupAutoComplete"
+                 autocompletepopup="PopupAutoCompleteRichResult"
                  completeselectedindex="true"
                  tabscrolling="true"
                  showcommentcolumn="true"