Small: Start checking URLs using PVer4. Verdict not returned to client yet.

components/safe_browsing_db/BUILD.gn

Index: components/safe_browsing_db/BUILD.gn
diff --git a/components/safe_browsing_db/BUILD.gn b/components/safe_browsing_db/BUILD.gn
index 6eaa09b4ad3dc561822d39ccd257d061c937df73..ecb601f54adedec51cf934ea3d89c912d1b5d0fa 100644
--- a/components/safe_browsing_db/BUILD.gn
+++ b/components/safe_browsing_db/BUILD.gn
@@ -41,7 +41,6 @@ group("safe_browsing_db") {
   deps = [
     ":safe_browsing_db_shared",
     ":v4_local_database_manager",
-    ":v4_update_protocol_manager",
   ]
 }
 
@@ -185,6 +184,16 @@ static_library("v4_database") {
   ]
 }
 
+static_library("v4_feature_list") {
+  sources = [
+    "v4_feature_list.cc",
+    "v4_feature_list.h",
+  ]
+  deps = [
+    "//base",
+  ]
+}
+
 static_library("v4_get_hash_protocol_manager") {
   sources = [
     "v4_get_hash_protocol_manager.cc",
@@ -213,6 +222,7 @@ static_library("v4_local_database_manager") {
     ":hit_report",
     ":safebrowsing_proto",
     ":v4_database",
+    ":v4_feature_list",
     ":v4_get_hash_protocol_manager",
     ":v4_protocol_manager_util",
     ":v4_update_protocol_manager",