Autofill: Refactoring to support fetching password after a username is selected

components/autofill/content/browser/autofill_driver_impl.cc

Index: components/autofill/content/browser/autofill_driver_impl.cc
diff --git a/components/autofill/content/browser/autofill_driver_impl.cc b/components/autofill/content/browser/autofill_driver_impl.cc
index 359a2dd25aefde25f425b4aed213a83126e8a58e..64ccae1525c58b691ec6bf585de7d77625c9580b 100644
--- a/components/autofill/content/browser/autofill_driver_impl.cc
+++ b/components/autofill/content/browser/autofill_driver_impl.cc
@@ -140,16 +140,6 @@ void AutofillDriverImpl::RendererShouldAcceptDataListSuggestion(
                                                       value));
 }
 
-void AutofillDriverImpl::RendererShouldAcceptPasswordAutofillSuggestion(
-    const base::string16& username) {
-  if (!RendererIsAvailable())
-    return;
-  content::RenderViewHost* host = web_contents()->GetRenderViewHost();
-  host->Send(
-      new AutofillMsg_AcceptPasswordAutofillSuggestion(host->GetRoutingID(),
-                                                       username));
-}
-
 void AutofillDriverImpl::RendererShouldClearFilledForm() {
   if (!RendererIsAvailable())
     return;
@@ -199,12 +189,6 @@ bool AutofillDriverImpl::OnMessageReceived(const IPC::Message& message) {
                         AutofillManager::OnDidEndTextFieldEditing)
     IPC_MESSAGE_FORWARD(AutofillHostMsg_HidePopup, autofill_manager_.get(),
                         AutofillManager::OnHidePopup)
-    IPC_MESSAGE_FORWARD(AutofillHostMsg_AddPasswordFormMapping,
-                        autofill_manager_.get(),
-                        AutofillManager::OnAddPasswordFormMapping)
-    IPC_MESSAGE_FORWARD(AutofillHostMsg_ShowPasswordSuggestions,
-                        autofill_manager_.get(),
-                        AutofillManager::OnShowPasswordSuggestions)
     IPC_MESSAGE_FORWARD(AutofillHostMsg_SetDataList, autofill_manager_.get(),
                         AutofillManager::OnSetDataList)
     IPC_MESSAGE_FORWARD(AutofillHostMsg_RequestAutocomplete,