chromeos: Remove unused NFC D-Bus client library

device/nfc/nfc_ndef_record.h

Index: device/nfc/nfc_ndef_record.h
diff --git a/device/nfc/nfc_ndef_record.h b/device/nfc/nfc_ndef_record.h
deleted file mode 100644
index 05c019cd1c2ceae7b1b16232f94311252b87427c..0000000000000000000000000000000000000000
--- a/device/nfc/nfc_ndef_record.h
+++ /dev/null
@@ -1,168 +0,0 @@
-// Copyright 2013 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.
-
-#ifndef DEVICE_NFC_NFC_NDEF_RECORD_H_
-#define DEVICE_NFC_NFC_NDEF_RECORD_H_
-
-#include <string>
-#include <vector>
-
-#include "base/macros.h"
-#include "base/values.h"
-
-namespace device {
-
-// NfcNdefRecord represents an NDEF (NFC Data Exchange Format) record. NDEF is
-// a light-weight binary format specified by the NFC Forum for transmission and
-// storage of typed data over NFC. NDEF defines two constructs: NDEF records and
-// messages. An NDEF record contains typed data, such as MIME-type media, a URI,
-// or a custom application payload, whereas an NDEF message is a container for
-// one or more NDEF records.
-class NfcNdefRecord {
- public:
-  // NDEF record types that define the payload of the NDEF record.
-  enum Type {
-    kTypeHandoverCarrier,
-    kTypeHandoverRequest,
-    kTypeHandoverSelect,
-    kTypeSmartPoster,
-    kTypeText,
-    kTypeURI,
-    kTypeUnknown
-  };
-
-  // The following are strings that define a possible field of an NDEF record.
-  // These strings are used as the keys in the dictionary returned by |data|.
-  // Not all fields are always present in an NDEF record, where the presence
-  // of a field depends on the type of the record. While some fields are
-  // required for a specific record type, others can be optional and won't
-  // always be present.
-
-  // Fields for type "Text".
-
-  // The character encoding. When present, the value is one of |kEncodingUtf8|
-  // and |kEncodingUtf16|. Otherwise, this field is optional.
-  static const char kFieldEncoding[];
-
-  // The ISO/IANA language code (e.g. "en" or "jp"). This field is optional.
-  static const char kFieldLanguageCode[];
-
-  // The human readable representation of a text. This field is mandatory.
-  static const char kFieldText[];
-
-  // Fields for type "URI".
-
-  // The complete URI, including the scheme and the resource. This field is
-  // required.
-  static const char kFieldURI[];
-
-  // The URI object MIME type. This is a description of the MIME type of the
-  // object the URI points at. This field is optional.
-  static const char kFieldMimeType[];
-
-  // The size of the object the URI points at. This field is optional.
-  // If present, the value is an unsigned integer. Since base/values.h does not
-  // define an unsigned integer type, use a base::DoubleValue to store this.
-  static const char kFieldTargetSize[];
-
-  // Fields for type "SmartPoster". A SmartPoster can contain all possible
-  // fields of a "URI" record, in addition to the following:
-
-  // The "title" of the SmartPoster. This is an optional field. If present, the
-  // value of this field is a list of dictionaries, where each dictionary
-  // contains the possible fields of a "Text" record. If the list contains
-  // more than one element, each element usually represents the same "title"
-  // text in a different language.
-  static const char kFieldTitles[];
-
-  // The suggested course of action. The value of this field is one of
-  // |kSmartPosterAction*|. This field is optional.
-  static const char kFieldAction[];
-
-  // Possible values for character encoding.
-  static const char kEncodingUtf8[];
-  static const char kEncodingUtf16[];
-
-  // Possible actions defined by the NFC forum SmartPoster record type. Each
-  // action is a suggestion to the application indicating the action it should
-  // take with the contents of the record.
-
-  // Do the action. e.g. open a URI, send an SMS, dial a phone number.
-  static const char kSmartPosterActionDo[];
-
-  // Store data, e.g. store an SMS, bookmark a URI, etc.
-  static const char kSmartPosterActionSave[];
-
-  // Open the data for editing.
-  static const char kSmartPosterActionOpen[];
-
-  NfcNdefRecord();
-  virtual ~NfcNdefRecord();
-
-  // Returns the type that defines the payload of this NDEF record.
-  Type type() const { return type_; }
-
-  // Returns the contents of this record in the form of a mapping from keys
-  // declared above to their stored values.
-  const base::DictionaryValue& data() const { return data_; }
-
-  // Returns true, if this record has been populated via a call to "Populate".
-  bool IsPopulated() const;
-
-  // Populates the record with the contents of |data| and sets its type to
-  // |type|. Returns true, if the record was successfully populated. If a
-  // failure occurs, e.g. |data| contains values that are not allowed in
-  // records of type |type| or if |data| does not contain mandatory fields of
-  // |type|, this method returns false. Populating an instance of an
-  // NfcNdefRecord is allowed only once and after a successful call to this
-  // method, all subsequent calls to this method will fail. Use IsPopulated()
-  // to determine if this record can be populated.
-  bool Populate(Type type, const base::DictionaryValue* data);
-
- private:
-  // The type of this record.
-  Type type_;
-
-  // The contents of the record.
-  base::DictionaryValue data_;
-
-  DISALLOW_COPY_AND_ASSIGN(NfcNdefRecord);
-};
-
-// NfcNdefMessage represent an NDEF message. An NDEF message, contains one or
-// more NDEF records and the order in which the records are stored dictates the
-// order in which applications are meant to interpret them. For example, a
-// client may decide to dispatch to applications based on the first record in
-// the sequence.
-class NfcNdefMessage {
- public:
-  // Typedef for a list of NDEF records.
-  typedef std::vector<NfcNdefRecord*> RecordList;
-
-  NfcNdefMessage();
-  virtual ~NfcNdefMessage();
-
-  // The NDEF records that are contained in this message.
-  const RecordList& records() const { return records_; }
-
-  // Adds the NDEF record |record| to the sequence of records that this
-  // NfcNdefMessage contains. This method simply adds the record to this message
-  // and does NOT take ownership of it.
-  void AddRecord(NfcNdefRecord* record);
-
-  // Removes the NDEF record |record| from this message. Returns true, if the
-  // record was removed, otherwise returns false if |record| was not contained
-  // in this message.
-  bool RemoveRecord(NfcNdefRecord* record);
-
- private:
-  // The NDEF records that are contained by this message.
-  RecordList records_;
-
-  DISALLOW_COPY_AND_ASSIGN(NfcNdefMessage);
-};
-
-}  // namespace device
-
-#endif  // DEVICE_NFC_NFC_NDEF_RECORD_H_