components/autofill/core/common/form_data.h

   1 // Copyright 2013 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 COMPONENTS_AUTOFILL_CORE_COMMON_FORM_DATA_H_
   6 #define COMPONENTS_AUTOFILL_CORE_COMMON_FORM_DATA_H_
   7
   8 #include <vector>
   9
  10 #include "base/strings/string16.h"
  11 #include "components/autofill/core/common/form_field_data.h"
  12 #include "url/gurl.h"
  13
  14 namespace autofill {
  15
  16 // Holds information about a form to be filled and/or submitted.
  17 struct FormData {
  18   FormData();
  19   FormData(const FormData& data);
  20   ~FormData();
  21
  22   // Returns true if two forms are the same, not counting the values of the
  23   // form elements.
  24   bool SameFormAs(const FormData& other) const;
  25
  26   // Allow FormData to be a key in STL containers.
  27   bool operator<(const FormData& form) const;
  28
  29   // The name of the form.
  30   base::string16 name;
  31   // The URL (minus query parameters) containing the form.
  32   GURL origin;
  33   // The action target of the form.
  34   GURL action;
  35   // true if this form is a form tag.
  36   bool is_form_tag;
  37   // A vector of all the input fields in the form.
  38   std::vector<FormFieldData> fields;
  39 };
  40
  41 // For testing.
  42 std::ostream& operator<<(std::ostream& os, const FormData& form);
  43
  44 // Serialize FormData. Used by the PasswordManager to persist FormData
  45 // pertaining to password forms. Serialized data is appended to |pickle|.
  46 void SerializeFormData(const FormData& form_data, base::Pickle* pickle);
  47 // Deserialize FormData. This assumes that |iter| is currently pointing to
  48 // the part of a pickle created by SerializeFormData. Returns true on success.
  49 bool DeserializeFormData(base::PickleIterator* iter, FormData* form_data);
  50
  51 // Serialize FormData. Used by the PasswordManager to persist FormData
  52 // pertaining to password forms in base64 string. It is useful since in some
  53 // cases we need to store C strings without embedded '\0' symbols.
  54 void SerializeFormDataToBase64String(const FormData& form_data,
  55                                      std::string* output);
  56 // Deserialize FormData. Returns true on success.
  57 bool DeserializeFormDataFromBase64String(const base::StringPiece& input,
  58                                          FormData* form_data);
  59
  60 }  // namespace autofill
  61
  62 #endif  // COMPONENTS_AUTOFILL_CORE_COMMON_FORM_DATA_H_