Add extended reporting level in the update request

chrome/browser/safe_browsing/safe_browsing_service.h

Index: chrome/browser/safe_browsing/safe_browsing_service.h
diff --git a/chrome/browser/safe_browsing/safe_browsing_service.h b/chrome/browser/safe_browsing/safe_browsing_service.h
index 07b97413901be99de79430e8ed362daed3eef9a8..e9746b03cef4cccc2ddf1c89bda482af0ef254c4 100644
--- a/chrome/browser/safe_browsing/safe_browsing_service.h
+++ b/chrome/browser/safe_browsing/safe_browsing_service.h
@@ -112,6 +112,24 @@ class SafeBrowsingService : public base::RefCountedThreadSafe<
     return enabled_by_prefs_;
   }
 
+  // NOTE(vakh): This is not the most reliable way to find out if extended
+  // reporting has been enabled. That's why it starts with maybe_. It returns
+  // true if any of the profiles have extended reporting enabled. Both
+  // |maybe_enabled_extended_reporting_by_prefs| and
+  // |maybe_enabled_scout_reporting_by_prefs| can be true at the same time. The
+  // caller is free to interpret that state as it sees fit. It may be called on
+  // any thread. That can lead to a race condition, but that's acceptable.
+  bool maybe_enabled_extended_reporting_by_prefs() const {
+    return maybe_enabled_extended_reporting_by_prefs_;
+  }
+
+  // NOTE(vakh): This is not the most reliable way to find out if Scout
+  // reporting has been enabled. For more details, see the comment above
+  // maybe_enabled_extended_reporting_by_prefs().
+  bool maybe_enabled_scout_reporting_by_prefs() const {
+    return maybe_enabled_scout_reporting_by_prefs_;
+  }
+
   ClientSideDetectionService* safe_browsing_detection_service() const {
     return services_delegate_->GetCsdService();
   }
@@ -282,6 +300,14 @@ class SafeBrowsingService : public base::RefCountedThreadSafe<
   // Accessed on UI thread.
   bool enabled_by_prefs_;
 
+  // Whether SafeBrowsing Extended Reporting is enabled by the current set of
+  // profiles. Updated on the UI thread.
+  bool maybe_enabled_extended_reporting_by_prefs_;
+
+  // Whether SafeBrowsing Scout Reporting is enabled by the current set of
+  // profiles. Updated on the UI thread.
+  bool maybe_enabled_scout_reporting_by_prefs_;
+
   // Whether SafeBrowsing needs to be enabled in V4Only mode. In this mode, all
   // SafeBrowsing decisions are made using the PVer4 implementation.
   bool enabled_v4_only_;