Autofill: Add WalletIntegrationAvailable() to components.

Move logic of WalletIntegrationAvailableForProfile() function to
components dir.

BUG=482268

Review URL: https://codereview.chromium.org/1137513002

Cr-Commit-Position: refs/heads/master@{#328969}

chrome/browser/autofill/options_util.cc

@@ -4,39 +4,18 @@
 
 #include "chrome/browser/autofill/options_util.h"
 
-#include "base/prefs/pref_service.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
-#include "components/autofill/core/browser/personal_data_manager.h"
-#include "components/autofill/core/common/autofill_pref_names.h"
+#include "components/autofill/core/browser/options_util.h"
 
 namespace autofill {
 
 bool WalletIntegrationAvailableForProfile(Profile* profile) {
-  ProfileSyncService* service =
-      ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile);
-  if (!(service && service->IsSyncEnabledAndLoggedIn() &&
-        service->GetPreferredDataTypes().Has(syncer::AUTOFILL_PROFILE))) {
-    return false;
-  }
-
-  PersonalDataManager* pdm = PersonalDataManagerFactory::GetForProfile(profile);
-  if (!pdm->IsExperimentalWalletIntegrationEnabled())
-    return false;
-
-  // If the user is signed in and the feature is enabled, but no data is being
-  // synced, hide the option. The user doesn't have a Wallet account. If the
-  // feature is disabled, we can't know, so show the checkbox.
-  if (!profile->GetPrefs()->GetBoolean(prefs::kAutofillWalletImportEnabled))
-    return true;
-
-  // If wallet is preferred but we haven't gotten the sync data yet, we don't
-  // know, so show the checkbox.
-  if (!service->GetActiveDataTypes().Has(syncer::AUTOFILL_WALLET_DATA))
-    return true;
-
-  return pdm->HasServerData();
+  return WalletIntegrationAvailable(
+      ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile),
+      *profile->GetPrefs(),
+      *PersonalDataManagerFactory::GetForProfile(profile));
 }
 
 }  // namespace autofill

components/autofill.gypi

@@ -162,6 +162,8 @@
         'autofill/core/browser/form_structure.h',
         'autofill/core/browser/name_field.cc',
         'autofill/core/browser/name_field.h',
+        'autofill/core/browser/options_util.cc',
+        'autofill/core/browser/options_util.h',
         'autofill/core/browser/password_generator.cc',
         'autofill/core/browser/password_generator.h',
         'autofill/core/browser/personal_data_manager.cc',

components/autofill/core/browser/BUILD.gn

@@ -73,6 +73,8 @@ static_library("browser") {
     "form_structure.h",
     "name_field.cc",
     "name_field.h",
+    "options_util.cc",
+    "options_util.h",
     "password_generator.cc",
     "password_generator.h",
     "personal_data_manager.cc",

components/autofill/core/browser/DEPS

@@ -3,6 +3,7 @@ include_rules = [
   "+components/keyed_service/core",
   "+components/signin/core/browser",
   "+components/signin/core/common",
+  "+components/sync_driver",
   "+components/webdata/common",
   "+components/webdata_services",
   "+crypto/random.h",

components/autofill/core/browser/options_util.cc

+// Copyright 2015 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/core/browser/options_util.h"
+
+#include "base/prefs/pref_service.h"
+#include "components/autofill/core/browser/personal_data_manager.h"
+#include "components/autofill/core/common/autofill_pref_names.h"
+#include "components/sync_driver/sync_service.h"
+
+namespace autofill {
+
+bool WalletIntegrationAvailable(
+    sync_driver::SyncService* sync_service,
+    const PrefService& pref_service,
+    const PersonalDataManager& personal_data_manager) {
+  if (!(sync_service && sync_service->IsSyncEnabledAndLoggedIn() &&
+        sync_service->GetPreferredDataTypes().Has(syncer::AUTOFILL_PROFILE))) {
+    return false;
+  }
+
+  if (!personal_data_manager.IsExperimentalWalletIntegrationEnabled())
+    return false;
+
+  // If the user is signed in and the feature is enabled, but no data is being
+  // synced, hide the option. The user doesn't have a Wallet account. If the
+  // feature is disabled, we can't know, so show the checkbox.
+  if (pref_service.GetBoolean(prefs::kAutofillWalletImportEnabled))
+    return true;
+
+  // If wallet is preferred but we haven't gotten the sync data yet, we don't
+  // know, so show the checkbox.
+  if (!sync_service->GetActiveDataTypes().Has(syncer::AUTOFILL_WALLET_DATA))
+    return true;
+
+  return personal_data_manager.HasServerData();
+}
+
+}  // namespace autofill

components/autofill/core/browser/options_util.h

+// Copyright 2015 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.
+
+#ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_OPTIONS_UTIL_H_
+#define COMPONENTS_AUTOFILL_CORE_BROWSER_OPTIONS_UTIL_H_
+
+class PrefService;
+
+namespace sync_driver {
+class SyncService;
+}
+
+namespace autofill {
+
+class PersonalDataManager;
+
+// Decides whether the Autofill Wallet integration is available (i.e. can be
+// enabled or disabled by the user).
+bool WalletIntegrationAvailable(
+    sync_driver::SyncService* sync_service,
+    const PrefService& pref_service,
+    const PersonalDataManager& personal_data_manager);
+
+}  // namespace autofill
+
+#endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_OPTIONS_UTIL_H_