Bug 632893 - Remove useless Cc/Ci/Cr/Cu/Services.jsm from Firefox tests; (Av1) /components/places/tests/chrome/.

r=mak77 (a=test-only).

browser/components/places/tests/chrome/test_bug427633_no_newfolder_if_noip.xul

@@ -76,9 +76,6 @@
       */
 
     function runTest() {
-      const Cc = Components.classes;
-      const Ci = Components.interfaces;
-
       var bs = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
                getService(Ci.nsINavBookmarksService);
       var ios = Cc["@mozilla.org/network/io-service;1"].

browser/components/places/tests/chrome/test_bug485100-change-case-loses-tag.xul

@@ -72,9 +72,6 @@
   <![CDATA[
 
     function runTest() {
-      const Cc = Components.classes;
-      const Ci = Components.interfaces;
-
       var bs = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
                getService(Ci.nsINavBookmarksService);
       var ts = Cc["@mozilla.org/browser/tagging-service;1"].

browser/components/places/tests/chrome/test_bug549192.xul

@@ -50,10 +50,6 @@
     }
 
     function continue_test() {
-      const Cc = Components.classes;
-      const Ci = Components.interfaces;
-      Components.utils.import("resource://gre/modules/Services.jsm");
-
       // Add some visits.
       let vtime = Date.now() * 1000;
       const ttype = PlacesUtils.history.TRANSITION_TYPED;

browser/components/places/tests/chrome/test_bug549491.xul

@@ -53,9 +53,6 @@
     }
 
     function continue_test() {
-      const Cc = Components.classes;
-      const Ci = Components.interfaces;
-      Components.utils.import("resource://gre/modules/Services.jsm");
       PlacesUtils.history
                  .addVisit(Services.io.newURI("http://example.tld/", null, null),
                            Date.now() * 1000, null, PlacesUtils.history.TRANSITION_TYPED, false, 0);

browser/components/places/tests/chrome/test_treeview_date.xul

@@ -91,9 +91,6 @@
     }
 
     function continue_test() {
-      const Cc = Components.classes;
-      const Ci = Components.interfaces;
-
       var hs = Cc["@mozilla.org/browser/nav-history-service;1"].
                getService(Ci.nsINavHistoryService);
       var bh = hs.QueryInterface(Ci.nsIBrowserHistory);