chromeos/dbus/audio_node.cc

   1 // Copyright (c) 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 #include "chromeos/dbus/audio_node.h"
   6
   7 #include "base/format_macros.h"
   8 #include "base/strings/string_number_conversions.h"
   9 #include "base/strings/stringprintf.h"
  10
  11 namespace chromeos {
  12
  13 AudioNode::AudioNode()
  14     : is_input(false),
  15       id(0),
  16       active(false),
  17       plugged_time(0) {
  18 }
  19
  20 AudioNode::AudioNode(bool is_input,
  21                      uint64 id,
  22                      std::string device_name,
  23                      std::string type,
  24                      std::string name,
  25                      bool active,
  26                      uint64 plugged_time)
  27     : is_input(is_input),
  28       id(id),
  29       device_name(device_name),
  30       type(type),
  31       name(name),
  32       active(active),
  33       plugged_time(plugged_time) {
  34 }
  35
  36 std::string AudioNode::ToString() const {
  37   std::string result;
  38   base::StringAppendF(&result,
  39                       "is_input = %s ",
  40                       is_input ? "true" : "false");
  41   base::StringAppendF(&result,
  42                       "id = 0x%" PRIx64 " ",
  43                       id);
  44   base::StringAppendF(&result,
  45                       "device_name = %s ",
  46                       device_name.c_str());
  47   base::StringAppendF(&result,
  48                       "type = %s ",
  49                       type.c_str());
  50   base::StringAppendF(&result,
  51                       "name = %s ",
  52                       name.c_str());
  53   base::StringAppendF(&result,
  54                       "active = %s ",
  55                       active ? "true" : "false");
  56   base::StringAppendF(&result,
  57                       "plugged_time= %s ",
  58                       base::Uint64ToString(plugged_time).c_str());
  59
  60   return result;
  61 }
  62
  63 }  // namespace chromeos