Move c/b/webdata/ code to components/webdata/

chrome/browser/webdata/autofill_change.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/webdata/autofill_change.h"
-
-#include "components/autofill/browser/autofill_profile.h"
-#include "components/autofill/browser/credit_card.h"
-
-AutofillChange::AutofillChange(Type type, const AutofillKey& key)
-    : GenericAutofillChange<AutofillKey>(type, key) {
-}
-
-AutofillChange::~AutofillChange() {
-}
-
-AutofillProfileChange::AutofillProfileChange(
-  Type type, const std::string& key, const AutofillProfile* profile)
-    : GenericAutofillChange<std::string>(type, key),
-      profile_(profile) {
-  DCHECK(type == ADD ? (profile && profile->guid() == key) : true);
-  DCHECK(type == UPDATE ? (profile && profile->guid() == key) : true);
-  DCHECK(type == REMOVE ? !profile : true);
-}
-
-AutofillProfileChange::~AutofillProfileChange() {
-}
-
-bool AutofillProfileChange::operator==(
-    const AutofillProfileChange& change) const {
-  return type() == change.type() &&
-         key() == change.key() &&
-         (type() != REMOVE) ? *profile() == *change.profile() : true;
-}