PVer4: RICE decode bytes to list of uint32 or 4-byte hash prefixes

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 39bcb413d2f3ac84fa885294f9f88f67894b5b1f..8c0a94c96ee612e5108a811e073f2be48af7d654 100644
--- a/components/safe_browsing_db/BUILD.gn
+++ b/components/safe_browsing_db/BUILD.gn
@@ -232,6 +232,17 @@ source_set("v4_protocol_manager_util") {
   ]
 }
 
+source_set("v4_rice") {
+  sources = [
+    "v4_rice.cc",
+    "v4_rice.h",
+  ]
+  deps = [
+    "//base",
+    "//third_party/protobuf:protobuf_lite",
+  ]
+}
+
 source_set("v4_store") {
   sources = [
     "v4_store.cc",
@@ -243,6 +254,7 @@ source_set("v4_store") {
   ]
   deps = [
     ":v4_protocol_manager_util",
+    ":v4_rice",
     "//base",
   ]
 }
@@ -271,6 +283,7 @@ source_set("unit_tests") {
     "v4_database_unittest.cc",
     "v4_get_hash_protocol_manager_unittest.cc",
     "v4_protocol_manager_util_unittest.cc",
+    "v4_rice_unittest.cc",
     "v4_store_unittest.cc",
     "v4_update_protocol_manager_unittest.cc",
   ]
@@ -284,6 +297,7 @@ source_set("unit_tests") {
     ":v4_get_hash_protocol_manager",
     ":v4_local_database_manager",
     ":v4_protocol_manager_util",
+    ":v4_rice",
     ":v4_store",
     ":v4_store_proto",
     ":v4_update_protocol_manager",