1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_AUTOFILL_AUTOFILL_FIELD_H_ 6 #define CHROME_BROWSER_AUTOFILL_AUTOFILL_FIELD_H_ 7 #pragma once 8 9 #include <string> 10 11 #include "base/basictypes.h" 12 #include "base/string16.h" 13 #include "chrome/browser/autofill/field_types.h" 14 #include "webkit/glue/form_field.h" 15 16 class AutofillField : public webkit_glue::FormField { 17 public: 18 AutofillField(); 19 AutofillField(const webkit_glue::FormField& field, 20 const string16& unique_name); 21 virtual ~AutofillField(); 22 unique_name()23 const string16& unique_name() const { return unique_name_; } 24 heuristic_type()25 AutofillFieldType heuristic_type() const { return heuristic_type_; } server_type()26 AutofillFieldType server_type() const { return server_type_; } possible_types()27 const FieldTypeSet& possible_types() const { return possible_types_; } 28 29 // Sets the heuristic type of this field, validating the input. 30 void set_heuristic_type(AutofillFieldType type); set_server_type(AutofillFieldType type)31 void set_server_type(AutofillFieldType type) { server_type_ = type; } set_possible_types(const FieldTypeSet & possible_types)32 void set_possible_types(const FieldTypeSet& possible_types) { 33 possible_types_ = possible_types; 34 } 35 36 // This function automatically chooses between server and heuristic autofill 37 // type, depending on the data available. 38 AutofillFieldType type() const; 39 40 // Returns true if the value of this field is empty. 41 bool IsEmpty() const; 42 43 // The unique signature of this field, composed of the field name and the html 44 // input type in a 32-bit hash. 45 std::string FieldSignature() const; 46 47 // Returns true if the field type has been determined (without the text in the 48 // field). 49 bool IsFieldFillable() const; 50 51 private: 52 // The unique name of this field, generated by Autofill. 53 string16 unique_name_; 54 55 // The type of the field, as determined by the Autofill server. 56 AutofillFieldType server_type_; 57 58 // The type of the field, as determined by the local heuristics. 59 AutofillFieldType heuristic_type_; 60 61 // The set of possible types for this field. 62 FieldTypeSet possible_types_; 63 64 DISALLOW_COPY_AND_ASSIGN(AutofillField); 65 }; 66 67 #endif // CHROME_BROWSER_AUTOFILL_AUTOFILL_FIELD_H_ 68