Http Bad: Add "Learn more" sublabel to warning message and make it clickable

chrome/browser/ui/autofill/autofill_popup_controller_impl.cc

 // Copyright (c) 2012 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 "chrome/browser/ui/autofill/autofill_popup_controller_impl.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 445 matching lines @@
 bool AutofillPopupControllerImpl::RemoveSelectedLine() {
   if (selected_line_ == kNoSelection)
     return false;
 
   DCHECK_GE(selected_line_, 0);
   DCHECK_LT(selected_line_, static_cast<int>(GetLineCount()));
   return RemoveSuggestion(selected_line_);
 }
 
 bool AutofillPopupControllerImpl::CanAccept(int id) {
-  // TODO(lshang): Make POPUP_ITEM_ID_HTTP_NOT_SECURE_WARNING_MESSAGE clickable
-  // and redirect to chrome security connection help center page.
   return id != POPUP_ITEM_ID_SEPARATOR &&
          id != POPUP_ITEM_ID_INSECURE_CONTEXT_PAYMENT_DISABLED_MESSAGE &&
-         id != POPUP_ITEM_ID_TITLE &&
-         id != POPUP_ITEM_ID_HTTP_NOT_SECURE_WARNING_MESSAGE;
+         id != POPUP_ITEM_ID_TITLE;
 }
 
 bool AutofillPopupControllerImpl::HasSuggestions() {
   if (suggestions_.empty())
     return false;
   int id = suggestions_[0].frontend_id;
   return id > 0 ||
          id == POPUP_ITEM_ID_AUTOCOMPLETE_ENTRY ||
          id == POPUP_ITEM_ID_PASSWORD_ENTRY ||
          id == POPUP_ITEM_ID_DATALIST_ENTRY ||
@@ skipping 57 matching lines @@
   // Don't clear view_, because otherwise the popup will have to get regenerated
   // and this will cause flickering.
   suggestions_.clear();
   elided_values_.clear();
   elided_labels_.clear();
 
   selected_line_ = kNoSelection;
 }
 
 }  // namespace autofill