AutoFillProfile: don't replicate logic in Clone()

chrome/browser/autofill/autofill_profile.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_profile.h"
 
 #include <algorithm>
 #include <list>
 #include <map>
 #include <set>
@@ skipping 129 matching lines @@
 
 void AutoFillProfile::SetInfo(const AutoFillType& type, const string16& value) {
   FormGroupMap::const_iterator iter = personal_info_.find(type.group());
   if (iter == personal_info_.end() || iter->second == NULL)
     return;
 
   iter->second->SetInfo(type, CollapseWhitespace(value, false));
 }
 
 FormGroup* AutoFillProfile::Clone() const {
-  AutoFillProfile* profile = new AutoFillProfile();
-  profile->label_ = label_;
-  profile->guid_ = guid();
-
-  FormGroupMap::const_iterator iter;
-  for (iter = personal_info_.begin(); iter != personal_info_.end(); ++iter) {
-    if (profile->personal_info_.count(iter->first))
-      delete profile->personal_info_[iter->first];
-    profile->personal_info_[iter->first] = iter->second->Clone();
-  }
-
-  return profile;
+  return new AutoFillProfile(*this);
 }
 
 const string16 AutoFillProfile::Label() const {
   return label_;
 }
 
 // static
 bool AutoFillProfile::AdjustInferredLabels(
     std::vector<AutoFillProfile*>* profiles) {
   std::vector<string16> created_labels;
@@ skipping 323 matching lines @@
       << UTF16ToUTF8(profile.GetFieldText(AutoFillType(ADDRESS_HOME_ZIP)))
       << " "
       << UTF16ToUTF8(profile.GetFieldText(AutoFillType(ADDRESS_HOME_COUNTRY)))
       << " "
       << UTF16ToUTF8(profile.GetFieldText(AutoFillType(
              PHONE_HOME_WHOLE_NUMBER)))
       << " "
       << UTF16ToUTF8(profile.GetFieldText(AutoFillType(
              PHONE_FAX_WHOLE_NUMBER)));
 }