chrome/browser/chromeos/login/screens/network_error.h

   1 // Copyright (c) 2012 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_CHROMEOS_LOGIN_SCREENS_NETWORK_ERROR_H_
   6 #define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_NETWORK_ERROR_H_
   7
   8 namespace chromeos {
   9
  10 class NetworkError {
  11  public:
  12   enum UIState {
  13     UI_STATE_UNKNOWN = 0,
  14     UI_STATE_UPDATE,
  15     UI_STATE_SIGNIN,
  16     UI_STATE_SUPERVISED,
  17     UI_STATE_KIOSK_MODE,
  18     UI_STATE_LOCAL_STATE_ERROR,
  19     UI_STATE_AUTO_ENROLLMENT_ERROR,
  20     UI_STATE_ROLLBACK_ERROR,
  21   };
  22
  23   enum ErrorState {
  24     ERROR_STATE_UNKNOWN = 0,
  25     ERROR_STATE_PORTAL,
  26     ERROR_STATE_OFFLINE,
  27     ERROR_STATE_PROXY,
  28     ERROR_STATE_AUTH_EXT_TIMEOUT,
  29     ERROR_STATE_NONE,
  30     // States above are being logged to histograms.
  31     // Please keep ERROR_STATE_NONE as the last one of the histogram values.
  32     // ERROR_STATE_KIOSK_ONLINE is a special case (not an actual error) and is
  33     // not reported in histogram.
  34     ERROR_STATE_KIOSK_ONLINE,
  35   };
  36
  37   // Possible network error reasons.
  38   enum ErrorReason {
  39     ERROR_REASON_PROXY_AUTH_CANCELLED = 0,
  40     ERROR_REASON_PROXY_AUTH_SUPPLIED = 1,
  41     ERROR_REASON_PROXY_CONNECTION_FAILED = 2,
  42     ERROR_REASON_PROXY_CONFIG_CHANGED = 3,
  43     ERROR_REASON_LOADING_TIMEOUT = 4,
  44     ERROR_REASON_PORTAL_DETECTED = 5,
  45
  46     // Reason for a case when default network has changed.
  47     ERROR_REASON_NETWORK_STATE_CHANGED = 6,
  48
  49     // Reason for a case when JS side requires error screen update.
  50     ERROR_REASON_UPDATE = 7,
  51     ERROR_REASON_FRAME_ERROR = 8,
  52
  53     // Used as an "uninitialized" state for cases when limiting number of
  54     // GAIA reloads due to a single network error reason.
  55     ERROR_REASON_NONE = 9
  56   };
  57
  58   static const char* ErrorReasonString(ErrorReason reason);
  59 };
  60
  61 }  // namespace chromeos
  62
  63 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_NETWORK_ERROR_H_