chrome/installer/gcapi/gcapi_omaha_experiment.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_INSTALLER_GCAPI_GCAPI_OMAHA_EXPERIMENT_H_
   6 #define CHROME_INSTALLER_GCAPI_GCAPI_OMAHA_EXPERIMENT_H_
   7
   8 #include "base/strings/string16.h"
   9
  10 namespace gcapi_internals {
  11
  12 extern const wchar_t kReactivationLabel[];
  13 extern const wchar_t kRelaunchLabel[];
  14
  15 // Returns the full experiment label to be used by |label| (which is one of the
  16 // labels declared above) for |brand_code|.
  17 base::string16 GetGCAPIExperimentLabel(const wchar_t* brand_code,
  18                                        const base::string16& label);
  19
  20 }  // namespace gcapi_internals
  21
  22 // Writes a reactivation brand code experiment label in the Chrome product and
  23 // binaries registry keys for |brand_code|. This experiment label will have a
  24 // expiration date of now plus one year. If |shell_mode| is set to
  25 // GCAPI_INVOKED_UAC_ELEVATION, the value will be written to HKLM, otherwise
  26 // HKCU. A user cannot have both a reactivation label and a relaunch label set
  27 // at the same time (they are mutually exclusive).
  28 bool SetReactivationExperimentLabels(const wchar_t* brand_code, int shell_mode);
  29
  30 // Writes a relaunch brand code experiment label in the Chrome product and
  31 // binaries registry keys for |brand_code|. This experiment label will have a
  32 // expiration date of now plus one year. If |shell_mode| is set to
  33 // GCAPI_INVOKED_UAC_ELEVATION, the value will be written to HKLM, otherwise
  34 // HKCU. A user cannot have both a reactivation label and a relaunch label set
  35 // at the same time (they are mutually exclusive).
  36 bool SetRelaunchExperimentLabels(const wchar_t* brand_code, int shell_mode);
  37
  38 #endif  // CHROME_INSTALLER_GCAPI_GCAPI_OMAHA_EXPERIMENT_H_