Get rid of a bunch of view_messages.h includes from chrome by making the TabContentsObserver inte...

chrome/browser/autofill/autofill_manager.cc

 // Copyright (c) 2011 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 <stddef.h>
 
 #include <limits>
 #include <map>
@@ skipping 271 matching lines @@
   prefs->RegisterDoublePref(prefs::kAutofillPositiveUploadRate,
                             kAutofillPositiveUploadRateDefaultValue,
                             PrefService::UNSYNCABLE_PREF);
   prefs->RegisterDoublePref(prefs::kAutofillNegativeUploadRate,
                             kAutofillNegativeUploadRateDefaultValue,
                             PrefService::UNSYNCABLE_PREF);
 }
 
 void AutofillManager::DidNavigateMainFrame(
     const content::LoadCommittedDetails& details,
-    const ViewHostMsg_FrameNavigate_Params& params) {
+    const content::FrameNavigateParams& params) {
   Reset();
 }
 
 bool AutofillManager::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(AutofillManager, message)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_FormsSeen, OnFormsSeen)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_FormSubmitted, OnFormSubmitted)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_TextFieldDidChange,
                         OnTextFieldDidChange)
@@ skipping 984 matching lines @@
   *profile_guid = IDToGUID(profile_id);
 }
 
 void AutofillManager::UpdateInitialInteractionTimestamp(
     const TimeTicks& interaction_timestamp) {
   if (initial_interaction_timestamp_.is_null() ||
       interaction_timestamp < initial_interaction_timestamp_) {
     initial_interaction_timestamp_ = interaction_timestamp;
   }
 }