Clean up WebNavigationObserver by taking out password specific callbacks, and...

chrome/browser/autofill/autofill_manager.cc

 // Copyright (c) 2010 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/autofill/autofill_manager.h"
 
 #include <limits>
 #include <map>
 #include <set>
 #include <utility>
@@ skipping 153 matching lines @@
   prefs->RegisterBooleanPref(prefs::kAutoFillAuxiliaryProfilesEnabled, true);
 #else
   prefs->RegisterBooleanPref(prefs::kAutoFillAuxiliaryProfilesEnabled, false);
 #endif
   prefs->RegisterRealPref(prefs::kAutoFillPositiveUploadRate,
                           kAutoFillPositiveUploadRateDefaultValue);
   prefs->RegisterRealPref(prefs::kAutoFillNegativeUploadRate,
                           kAutoFillNegativeUploadRateDefaultValue);
 }
 
+void AutoFillManager::DidNavigateMainFramePostCommit(
+    const NavigationController::LoadCommittedDetails& details,
+    const ViewHostMsg_FrameNavigate_Params& params) {
+  Reset();
+}
+
+void AutoFillManager::TranslateStarted() {
+  // Ideally we'd have a better way to uniquely identify form control elements,
+  // but we don't have that yet.  So before start translation, we clear the
+  // current form and re-parse it first to get the new labels.
+  Reset();
+}
+
 bool AutoFillManager::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(AutoFillManager, message)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FormsSeen, OnFormsSeen)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FormSubmitted, OnFormSubmitted)
     IPC_MESSAGE_HANDLER(ViewHostMsg_QueryFormFieldAutoFill,
                         OnQueryFormFieldAutoFill)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShowAutoFillDialog, OnShowAutoFillDialog)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FillAutoFillFormData,
                         OnFillAutoFillFormData)
@@ skipping 702 matching lines @@
     return std::string();
 
   std::map<int, std::string>::const_iterator iter = id_guid_map_.find(id);
   if (iter == id_guid_map_.end()) {
     NOTREACHED();
     return std::string();
   }
 
   return iter->second;
 }