[Autofill] Enable heuristic detection of credit card issuer fields.

chrome/browser/autofill/phone_field_unittest.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 "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/autofill/autofill_field.h"
 #include "chrome/browser/autofill/autofill_scanner.h"
 #include "chrome/browser/autofill/phone_field.h"
 #include "chrome/common/form_field_data.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class PhoneFieldTest : public testing::Test {
  public:
   PhoneFieldTest() {}
 
  protected:
   ScopedVector<const AutofillField> list_;
   scoped_ptr<PhoneField> field_;
   FieldTypeMap field_type_map_;
 
   // Downcast for tests.
   static PhoneField* Parse(AutofillScanner* scanner) {
-    return static_cast<PhoneField*>(PhoneField::Parse(scanner, false));
+    return static_cast<PhoneField*>(PhoneField::Parse(scanner));
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(PhoneFieldTest);
 };
 
 TEST_F(PhoneFieldTest, Empty) {
   AutofillScanner scanner(list_.get());
   field_.reset(Parse(&scanner));
   ASSERT_EQ(static_cast<PhoneField*>(NULL), field_.get());
@@ skipping 181 matching lines @@
   field_.reset(Parse(&scanner));
   ASSERT_NE(static_cast<PhoneField*>(NULL), field_.get());
   ASSERT_TRUE(field_->ClassifyField(&field_type_map_));
   ASSERT_TRUE(
       field_type_map_.find(ASCIIToUTF16("country")) != field_type_map_.end());
   EXPECT_EQ(PHONE_HOME_COUNTRY_CODE, field_type_map_[ASCIIToUTF16("country")]);
   ASSERT_TRUE(
       field_type_map_.find(ASCIIToUTF16("phone")) != field_type_map_.end());
   EXPECT_EQ(PHONE_HOME_CITY_AND_NUMBER, field_type_map_[ASCIIToUTF16("phone")]);
 }