Add support for autofilling radio buttons and checkboxes.

chrome/common/form_field_data.cc

 // Copyright (c) 2012 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/common/form_field_data.h"
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 
 FormFieldData::FormFieldData()
     : max_length(0),
       is_autofilled(false),
+      is_checked(false),
+      is_checkable(false),
       is_focusable(false),
       should_autocomplete(false) {
 }
 
 FormFieldData::~FormFieldData() {
 }
 
 bool FormFieldData::operator==(const FormFieldData& field) const {
   // A FormFieldData stores a value, but the value is not part of the identity
   // of the field, so we don't want to compare the values.
@@ skipping 24 matching lines @@
       << UTF16ToUTF8(field.value)
       << " "
       << field.form_control_type
       << " "
       << field.autocomplete_attribute
       << " "
       << field.max_length
       << " "
       << (field.is_autofilled ? "true" : "false")
       << " "
+      << (field.is_checked ? "true" : "false")
+      << " "
+      << (field.is_checkable ? "true" : "false")
+      << " "
       << (field.is_focusable ? "true" : "false")
       << " "
       << (field.should_autocomplete ? "true" : "false");
 }