chrome/browser/safe_browsing/srt_field_trial_win.h

   1 // Copyright 2015 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_SAFE_BROWSING_SRT_FIELD_TRIAL_WIN_H_
   6 #define CHROME_BROWSER_SAFE_BROWSING_SRT_FIELD_TRIAL_WIN_H_
   7
   8 #include <string>
   9
  10 namespace safe_browsing {
  11
  12 // These two sets of values are used to send UMA information and are replicated
  13 // in the histograms.xml file, so the order MUST NOT CHANGE.
  14 enum SRTPromptHistogramValue {
  15   SRT_PROMPT_SHOWN = 0,
  16   SRT_PROMPT_ACCEPTED = 1,
  17   SRT_PROMPT_DENIED = 2,
  18   SRT_PROMPT_FALLBACK = 3,
  19   SRT_PROMPT_DOWNLOAD_UNAVAILABLE = 4,
  20
  21   SRT_PROMPT_MAX,
  22 };
  23 enum SwReporterUmaValue {
  24   // Deprecated.
  25   SW_REPORTER_EXPLICIT_REQUEST = 0,
  26   // Deprecated.
  27   SW_REPORTER_STARTUP_RETRY = 1,
  28   // Deprecated.
  29   SW_REPORTER_RETRIED_TOO_MANY_TIMES = 2,
  30   SW_REPORTER_START_EXECUTION = 3,
  31   SW_REPORTER_FAILED_TO_START = 4,
  32   SW_REPORTER_REGISTRY_EXIT_CODE = 5,
  33   // Deprecated.
  34   SW_REPORTER_RESET_RETRIES = 6,
  35   SW_REPORTER_DOWNLOAD_START = 7,
  36   SW_REPORTER_NO_BROWSER = 8,
  37   SW_REPORTER_NO_LOCAL_STATE = 9,
  38   SW_REPORTER_NO_PROMPT_NEEDED = 10,
  39   SW_REPORTER_NO_PROMPT_FIELD_TRIAL = 11,
  40   SW_REPORTER_ALREADY_PROMPTED = 12,
  41   SW_REPORTER_MAX,
  42 };
  43
  44 // Returns true if this Chrome is in a field trial group which shows the SRT
  45 // prompt.
  46 bool IsInSRTPromptFieldTrialGroups();
  47
  48 // Returns true if this Chrome is in a field trial group which doesn't need an
  49 // elevation icon, i.e., the SRT won't ask for elevation on startup.
  50 bool SRTPromptNeedsElevationIcon();
  51
  52 // Returns the correct SRT download URL for the current field trial.
  53 const char* GetSRTDownloadURL();
  54
  55 // Returns the value of the incoming SRT seed.
  56 std::string GetIncomingSRTSeed();
  57
  58 // Records a value for the SRT Prompt Histogram.
  59 void RecordSRTPromptHistogram(SRTPromptHistogramValue value);
  60
  61 // Records a value for the reporter step Histogram.
  62 void RecordReporterStepHistogram(SwReporterUmaValue value);
  63
  64 }  // namespace safe_browsing
  65
  66 #endif  // CHROME_BROWSER_SAFE_BROWSING_SRT_FIELD_TRIAL_WIN_H_