Get rid of unnecessary forward declarations in components/autofill/

components/autofill/content/browser/wallet/instrument.cc

 // Copyright 2013 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 "components/autofill/content/browser/wallet/instrument.h"
 
-#include "base/logging.h"

[Ilya Sherman, 2014/10/16 18:55:46]

This is used by the NOTREACHED() macro.

[Sunil Ratnu, 2014/10/17 02:45:59]

Done.

 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "components/autofill/content/browser/wallet/wallet_address.h"
 #include "components/autofill/core/browser/autofill_country.h"
 #include "components/autofill/core/browser/autofill_profile.h"
 #include "components/autofill/core/browser/credit_card.h"
 #include "components/autofill/core/browser/validation.h"
 
@@ skipping 98 matching lines @@
 
 void Instrument::Init() {
   if (primary_account_number_.size() >= 4) {
     last_four_digits_ =
         primary_account_number_.substr(primary_account_number_.size() - 4);
   }
 }
 
 }  // namespace wallet
 }  // namespace autofill