Moved bluetooth adapter files to device/bluetooth/.

chrome/browser/chromeos/bluetooth/bluetooth_service_record.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/browser/chromeos/bluetooth/bluetooth_service_record.h"
-
-#include <string>
-#include <vector>
-
-#include "base/logging.h"
-#include "base/string_number_conversions.h"
-#include "chrome/browser/chromeos/bluetooth/bluetooth_utils.h"
-#include "third_party/libxml/chromium/libxml_utils.h"
-
-namespace {
-
-static const char* kAttributeNode = "attribute";
-static const char* kIdAttribute = "id";
-static const char* kProtocolDescriptorListId = "0x0004";
-static const char* kRfcommUuid = "0x0003";
-static const char* kSdpNameId = "0x0100";
-static const char* kSequenceNode = "sequence";
-static const char* kTextNode = "text";
-static const char* kUint8Node = "uint8";
-static const char* kUuidId = "0x0001";
-static const char* kUuidNode = "uuid";
-static const char* kValueAttribute = "value";
-
-bool AdvanceToTag(XmlReader* reader, const char* node_type) {
-  do {
-    if (!reader->Read())
-      return false;
-  } while (reader->NodeName() != node_type);
-  return true;
-}
-
-bool ExtractTextValue(XmlReader* reader, std::string* value_out) {
-  if (AdvanceToTag(reader, kTextNode)) {
-    reader->NodeAttribute(kValueAttribute, value_out);
-    return true;
-  }
-  return false;
-}
-
-}  // namespace
-
-namespace chromeos {
-
-BluetoothServiceRecord::BluetoothServiceRecord(
-    const std::string& address,
-    const std::string& xml_data)
-  : address_(address),
-    supports_rfcomm_(false) {
-
-  XmlReader reader;
-  if (!reader.Load(xml_data))
-    return;
-
-  while (AdvanceToTag(&reader, kAttributeNode)) {
-    std::string id;
-    if (reader.NodeAttribute(kIdAttribute, &id)) {
-      if (id == kSdpNameId) {
-        ExtractTextValue(&reader, &name_);
-      } else if (id == kProtocolDescriptorListId) {
-        if (AdvanceToTag(&reader, kSequenceNode)) {
-          ExtractChannels(&reader);
-        }
-      } else if (id == kUuidId) {
-        if (AdvanceToTag(&reader, kSequenceNode)) {
-          ExtractUuid(&reader);
-        }
-      }
-    }
-    // We don't care about anything else here, so find the closing tag
-    AdvanceToTag(&reader, kAttributeNode);
-  }
-}
-
-void BluetoothServiceRecord::ExtractChannels(XmlReader* reader) {
-  const int start_depth = reader->Depth();
-  do {
-    if (reader->NodeName() == kSequenceNode) {
-      if (AdvanceToTag(reader, kUuidNode)) {
-        std::string type;
-        if (reader->NodeAttribute(kValueAttribute, &type) &&
-            type == kRfcommUuid) {
-          if (AdvanceToTag(reader, kUint8Node)) {
-            std::string channel_string;
-            if (reader->NodeAttribute(kValueAttribute, &channel_string)) {
-              std::vector<uint8> channel_bytes;
-              if (base::HexStringToBytes(channel_string.substr(2),
-                    &channel_bytes)) {
-                if (channel_bytes.size() == 1) {
-                  rfcomm_channel_ = channel_bytes[0];
-                  supports_rfcomm_ = true;
-                }
-              }
-            }
-          }
-        }
-      }
-    }
-  } while (AdvanceToTag(reader, kSequenceNode) &&
-           reader->Depth() != start_depth);
-}
-
-void BluetoothServiceRecord::ExtractUuid(XmlReader* reader) {
-  const int start_depth = reader->Depth();
-  do {
-    if (reader->NodeName() == kSequenceNode) {
-      if (AdvanceToTag(reader, kUuidNode)) {
-        if (!reader->NodeAttribute(kValueAttribute, &uuid_))
-          uuid_.clear();
-      }
-    }
-  } while (AdvanceToTag(reader, kSequenceNode) &&
-           reader->Depth() != start_depth);
-
-  uuid_ = bluetooth_utils::CanonicalUuid(uuid_);
-}
-
-}  // namespace chromeos