[Autofill] No longer send form name at query time.

chrome/browser/autofill/autofill_server_browsertest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
@@ skipping 117 matching lines @@
       "  <input type='submit'>"
       "</form>"
       "<script>"
       "  document.onclick = function() {"
       "    document.getElementById('test_form').submit();"
       "  };"
       "</script>";
   const char kQueryRequest[] =
       "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
       "<autofillquery clientversion=\"6.1.1715.1442/en (GGLL)\">"
-      "<form signature=\"15916856893790176210\" name=\"test_form\">"
+      "<form signature=\"15916856893790176210\">"
       "<field signature=\"2594484045\" name=\"one\" type=\"text\"/>"
       "<field signature=\"2750915947\" name=\"two\" type=\"text\"/>"
       "<field signature=\"3494787134\" name=\"three\" type=\"text\"/>"
       "<field signature=\"1236501728\" name=\"four\" type=\"text\"/></form>"
       "</autofillquery>";
   WindowedNetworkObserver query_network_observer(kQueryRequest);
   ui_test_utils::NavigateToURL(
       browser(), GURL(std::string(kDataURIPrefix) + kFormHtml));
   query_network_observer.Wait();
 
@@ skipping 33 matching lines @@
   const char kFormHtml[] =
       "<form id='test_form'>"
       "  <input type='text' id='one' autocomplete='username'>"
       "  <input type='text' id='two' autocomplete='off'>"
       "  <input type='password' id='three'>"
       "  <input type='submit'>"
       "</form>";
   const char kQueryRequest[] =
       "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
       "<autofillquery clientversion=\"6.1.1715.1442/en (GGLL)\">"
-      "<form signature=\"8900697631820480876\" name=\"test_form\">"
+      "<form signature=\"8900697631820480876\">"
       "<field signature=\"2594484045\" name=\"one\" type=\"text\"/>"
       "<field signature=\"2750915947\" name=\"two\" type=\"text\"/>"
       "<field signature=\"116843943\" name=\"three\" type=\"password\"/>"
       "</form></autofillquery>";
   WindowedNetworkObserver query_network_observer(kQueryRequest);
   ui_test_utils::NavigateToURL(
       browser(), GURL(std::string(kDataURIPrefix) + kFormHtml));
   query_network_observer.Wait();
 }
 
 }  // namespace autofill