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// 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/name_field.h"
<<<<<<< HEAD
#ifdef ANDROID
#include "app/l10n_util.h"
#endif
=======
#include "app/l10n_util.h"
>>>>>>> chromium.org at r10.0.634.0
#include "base/logging.h"
#include "base/scoped_ptr.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/autofill/autofill_type.h"
#include "grit/autofill_resources.h"
NameField* NameField::Parse(std::vector<AutoFillField*>::const_iterator* iter,
bool is_ecml) {
// Try FirstLastNameField first since it's more specific.
NameField* field = FirstLastNameField::Parse(iter, is_ecml);
if (field == NULL && !is_ecml)
field = FullNameField::Parse(iter);
return field;
}
bool FullNameField::GetFieldInfo(FieldTypeMap* field_type_map) const {
bool ok = Add(field_type_map, field_, AutoFillType(NAME_FULL));
DCHECK(ok);
return true;
}
FullNameField* FullNameField::Parse(
std::vector<AutoFillField*>::const_iterator* iter) {
// Exclude labels containing the string "username", which typically
// denotes a login ID rather than the user's actual name.
AutoFillField* field = **iter;
if (Match(field, l10n_util::GetStringUTF16(IDS_AUTOFILL_USERNAME_RE), false))
return NULL;
// Searching for any label containing the word "name" is too general;
// for example, Travelocity_Edit travel profile.html contains a field
// "Travel Profile Name".
const string16 name_match = l10n_util::GetStringUTF16(IDS_AUTOFILL_NAME_RE);
if (ParseText(iter, name_match, &field))
return new FullNameField(field);
return NULL;
}
FullNameField::FullNameField(AutoFillField* field)
: field_(field) {
}
FirstLastNameField* FirstLastNameField::Parse1(
std::vector<AutoFillField*>::const_iterator* iter) {
// Some pages (e.g. Overstock_comBilling.html, SmithsonianCheckout.html)
// have the label "Name" followed by two or three text fields.
scoped_ptr<FirstLastNameField> v(new FirstLastNameField);
std::vector<AutoFillField*>::const_iterator q = *iter;
AutoFillField* next;
if (ParseText(&q,
l10n_util::GetStringUTF16(IDS_AUTOFILL_NAME_SPECIFIC_RE),
&v->first_name_) &&
ParseEmptyText(&q, &next)) {
if (ParseEmptyText(&q, &v->last_name_)) {
// There are three name fields; assume that the middle one is a
// middle initial (it is, at least, on SmithsonianCheckout.html).
v->middle_name_ = next;
v->middle_initial_ = true;
} else { // only two name fields
v->last_name_ = next;
}
*iter = q;
return v.release();
}
return NULL;
}
FirstLastNameField* FirstLastNameField::Parse2(
std::vector<AutoFillField*>::const_iterator* iter) {
scoped_ptr<FirstLastNameField> v(new FirstLastNameField);
std::vector<AutoFillField*>::const_iterator q = *iter;
// A fair number of pages use the names "fname" and "lname" for naming
// first and last name fields (examples from the test suite:
// BESTBUY_COM - Sign In2.html; Crate and Barrel Check Out.html;
// dell_checkout1.html). At least one UK page (The China Shop2.html)
// asks, in stuffy English style, for just initials and a surname,
// so we match "initials" here (and just fill in a first name there,
// American-style).
// The ".*first$" matches fields ending in "first" (example in sample8.html).
string16 match = l10n_util::GetStringUTF16(IDS_AUTOFILL_FIRST_NAME_RE);
if (!ParseText(&q, match, &v->first_name_))
return NULL;
// We check for a middle initial before checking for a middle name
// because at least one page (PC Connection.html) has a field marked
// as both (the label text is "MI" and the element name is
// "txtmiddlename"); such a field probably actually represents a
// middle initial.
match = l10n_util::GetStringUTF16(IDS_AUTOFILL_MIDDLE_INITIAL_RE);
if (ParseText(&q, match, &v->middle_name_)) {
v->middle_initial_ = true;
} else {
match = l10n_util::GetStringUTF16(IDS_AUTOFILL_MIDDLE_NAME_RE);
ParseText(&q, match, &v->middle_name_);
}
// The ".*last$" matches fields ending in "last" (example in sample8.html).
match = l10n_util::GetStringUTF16(IDS_AUTOFILL_LAST_NAME_RE);
if (!ParseText(&q, match, &v->last_name_))
return NULL;
*iter = q;
return v.release();
}
FirstLastNameField* FirstLastNameField::ParseEcmlName(
std::vector<AutoFillField*>::const_iterator* iter) {
scoped_ptr<FirstLastNameField> field(new FirstLastNameField);
std::vector<AutoFillField*>::const_iterator q = *iter;
string16 pattern = GetEcmlPattern(kEcmlShipToFirstName,
kEcmlBillToFirstName, '|');
if (!ParseText(&q, pattern, &field->first_name_))
return NULL;
pattern = GetEcmlPattern(kEcmlShipToMiddleName, kEcmlBillToMiddleName, '|');
ParseText(&q, pattern, &field->middle_name_);
pattern = GetEcmlPattern(kEcmlShipToLastName, kEcmlBillToLastName, '|');
if (ParseText(&q, pattern, &field->last_name_)) {
*iter = q;
return field.release();
}
return NULL;
}
FirstLastNameField* FirstLastNameField::Parse(
std::vector<AutoFillField*>::const_iterator* iter,
bool is_ecml) {
if (is_ecml) {
return ParseEcmlName(iter);
} else {
FirstLastNameField* v = Parse1(iter);
if (v != NULL)
return v;
return Parse2(iter);
}
}
bool FirstLastNameField::GetFieldInfo(FieldTypeMap* field_type_map) const {
bool ok = Add(field_type_map, first_name_, AutoFillType(NAME_FIRST));
DCHECK(ok);
ok = ok && Add(field_type_map, last_name_, AutoFillType(NAME_LAST));
DCHECK(ok);
AutoFillType type = middle_initial_ ?
AutoFillType(NAME_MIDDLE_INITIAL) : AutoFillType(NAME_MIDDLE);
ok = ok && Add(field_type_map, middle_name_, type);
DCHECK(ok);
return ok;
}
FirstLastNameField::FirstLastNameField()
: first_name_(NULL),
middle_name_(NULL),
last_name_(NULL),
middle_initial_(false) {
}
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