Unify safe_browsing* components [1]: move safe_browsing_prefs*

components/safe_browsing_db/safe_browsing_prefs.h

Index: components/safe_browsing_db/safe_browsing_prefs.h
diff --git a/components/safe_browsing_db/safe_browsing_prefs.h b/components/safe_browsing_db/safe_browsing_prefs.h
deleted file mode 100644
index 54666f3b80b7a2b7b29142f1c49fac0f6b4df1f4..0000000000000000000000000000000000000000
--- a/components/safe_browsing_db/safe_browsing_prefs.h
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright (c) 2016 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.
-//
-// Safe Browsing preferences and some basic utility functions for using them.
-
-#ifndef COMPONENTS_SAFE_BROWSING_DB_SAFE_BROWSING_PREFS_H_
-#define COMPONENTS_SAFE_BROWSING_DB_SAFE_BROWSING_PREFS_H_
-
-#include "base/feature_list.h"
-
-class PrefService;
-
-namespace prefs {
-// Boolean that tell us whether Safe Browsing extended reporting is enabled.
-extern const char kSafeBrowsingExtendedReportingEnabled[];
-
-// Boolean indicating whether Safe Browsing Scout reporting is enabled, which
-// collects data for malware detection.
-extern const char kSafeBrowsingScoutReportingEnabled[];
-
-// Boolean indicating whether the Scout reporting workflow is enabled. This
-// affects which of SafeBrowsingExtendedReporting or SafeBrowsingScoutReporting
-// is used.
-extern const char kSafeBrowsingScoutGroupSelected[];
-
-// Boolean indicating whether the user has ever seen a security interstitial
-// containing the legacy Extended Reporting opt-in.
-extern const char kSafeBrowsingSawInterstitialExtendedReporting[];
-
-// Boolean indicating whether the user has ever seen a security interstitial
-// containing the new Scout opt-in.
-extern const char kSafeBrowsingSawInterstitialScoutReporting[];
-}
-
-namespace safe_browsing {
-
-// Command-line switch for changing the scout_group_selected preference. Should
-// be set to either 'true' or 'false'. Primarily for testing purposes.
-// TODO: this is temporary (crbug.com/662944)
-extern const char kSwitchForceScoutGroup[];
-
-// When this feature is enabled, the Scout opt-in text will be displayed as of
-// the next security incident. Until then, the legacy SBER text will appear.
-// TODO: this is temporary (crbug.com/662944)
-extern const base::Feature kCanShowScoutOptIn;
-
-// When this feature is enabled, the Scout opt-in text will immediately be
-// displayed everywhere.
-// TODO: this is temporary (crbug.com/662944)
-extern const base::Feature kOnlyShowScoutOptIn;
-
-// Enumerates the level of Safe Browsing Extended Reporting that is currently
-// available.
-enum ExtendedReportingLevel {
-  // Extended reporting is off.
-  SBER_LEVEL_OFF = 0,
-  // The Legacy level of extended reporting is available, reporting happens in
-  // response to security incidents.
-  SBER_LEVEL_LEGACY = 1,
-  // The Scout level of extended reporting is available, some data can be
-  // collected to actively detect dangerous apps and sites.
-  SBER_LEVEL_SCOUT = 2,
-};
-
-// Enumerates all the places where the Safe Browsing Extended Reporting
-// preference can be changed.
-// These values are written to logs.  New enum values can be added, but
-// existing enums must never be renumbered or deleted and reused.
-enum ExtendedReportingOptInLocation {
-  // The chrome://settings UI (also shared with chrome://md-settings).
-  SBER_OPTIN_SITE_CHROME_SETTINGS = 0,
-  // The Android settings UI.
-  SBER_OPTIN_SITE_ANDROID_SETTINGS = 1,
-  // The Download Feedback popup.
-  SBER_OPTIN_SITE_DOWNLOAD_FEEDBACK_POPUP = 2,
-  // Any security interstitial (malware, SSL, etc).
-  SBER_OPTIN_SITE_SECURITY_INTERSTITIAL = 3,
-  // New sites must be added before SBER_OPTIN_SITE_MAX.
-  SBER_OPTIN_SITE_MAX
-};
-
-// Determines which opt-in text should be used based on the currently active
-// preference. Will return either |extended_reporting_pref| if the legacy
-// Extended Reporting pref is active, or |scout_pref| if the Scout pref is
-// active. Used for Android.
-std::string ChooseOptInTextPreference(
-    const PrefService& prefs,
-    const std::string& extended_reporting_pref,
-    const std::string& scout_pref);
-
-// Determines which opt-in text should be used based on the currently active
-// preference. Will return either |extended_reporting_resource| if the legacy
-// Extended Reporting pref is active, or |scout_resource| if the Scout pref is
-// active.
-int ChooseOptInTextResource(const PrefService& prefs,
-                            int extended_reporting_resource,
-                            int scout_resource);
-
-// Returns whether the currently active Safe Browsing Extended Reporting
-// preference exists (eg: has been set before).
-bool ExtendedReportingPrefExists(const PrefService& prefs);
-
-// Returns the level of reporting available for the current user.
-ExtendedReportingLevel GetExtendedReportingLevel(const PrefService& prefs);
-
-// Returns the name of the Safe Browsing Extended Reporting pref that is
-// currently in effect. The specific pref in-use may change through experiments.
-const char* GetExtendedReportingPrefName(const PrefService& prefs);
-
-// Initializes Safe Browsing preferences based on data such as experiment state,
-// command line flags, etc.
-// TODO: this is temporary (crbug.com/662944)
-void InitializeSafeBrowsingPrefs(PrefService* prefs);
-
-// Returns whether Safe Browsing Extended Reporting is currently enabled.
-// This should be used to decide if any of the reporting preferences are set,
-// regardless of which specific one is set.
-bool IsExtendedReportingEnabled(const PrefService& prefs);
-
-// Returns whether the currently-active Extended Reporting pref is Scout.
-bool IsScout(const PrefService& prefs);
-
-// Updates UMA metrics about Safe Browsing Extended Reporting states.
-void RecordExtendedReportingMetrics(const PrefService& prefs);
-
-// Sets the currently active Safe Browsing Extended Reporting preference to the
-// specified value. The |location| indicates the UI where the change was
-// made.
-void SetExtendedReportingPrefAndMetric(PrefService* prefs,
-                                       bool value,
-                                       ExtendedReportingOptInLocation location);
-// This variant is used to simplify test code by omitting the location.
-void SetExtendedReportingPref(PrefService* prefs, bool value);
-
-// Called when a security interstitial is closed by the user.
-// |on_show_pref_existed| indicates whether the pref existed when the
-// interstitial was shown. |on_show_pref_value| contains the pref value when the
-// interstitial was shown.
-void UpdateMetricsAfterSecurityInterstitial(const PrefService& prefs,
-                                            bool on_show_pref_existed,
-                                            bool on_show_pref_value);
-
-// Called to indicate that a security interstitial is about to be shown to the
-// user. This may trigger the user to begin seeing the Scout opt-in text
-// depending on their experiment state.
-void UpdatePrefsBeforeSecurityInterstitial(PrefService* prefs);
-
-}  // namespace safe_browsing
-
-#endif  // COMPONENTS_SAFE_BROWSING_DB_SAFE_BROWSING_PREFS_H_