predictors: Remove resources marked as unused.

chrome/browser/predictors/resource_prefetch_predictor_test_util.h

 // Copyright 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.
 #ifndef CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_TEST_UTIL_H_
 #define CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_TEST_UTIL_H_
 
 #include <string>
 #include <vector>
 
 #include "chrome/browser/predictors/resource_prefetch_predictor.h"
@@ skipping 25 matching lines @@
 
 void InitializeOriginStat(OriginStat* origin_stat,
                           const std::string& origin,
                           int number_of_hits,
                           int number_of_misses,
                           int consecutive_misses,
                           double average_position,
                           bool always_access_network,
                           bool accessed_network);
 
+void InitializeExperiment(precache::PrecacheManifest* manifest,
+                          uint32_t experiment_id,
+                          const std::vector<bool>& bitset);
+
 PrefetchData CreatePrefetchData(const std::string& primary_key,
                                 uint64_t last_visit_time = 0);
 RedirectData CreateRedirectData(const std::string& primary_key,
                                 uint64_t last_visit_time = 0);
 precache::PrecacheManifest CreateManifestData(uint64_t id = 0);
 OriginData CreateOriginData(const std::string& host,
                             uint64_t last_visit_time = 0);
 
 NavigationID CreateNavigationID(SessionID::id_type tab_id,
                                 const std::string& main_frame_url);
@@ skipping 51 matching lines @@
                          const PrecacheManifest& manifest);
 std::ostream& operator<<(std::ostream& stream,
                          const PrecacheResource& resource);
 
 bool operator==(const PrecacheManifest& lhs, const PrecacheManifest& rhs);
 bool operator==(const PrecacheResource& lhs, const PrecacheResource& rhs);
 
 }  // namespace precache
 
 #endif  // CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_TEST_UTIL_H_