1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "chrome/browser/metrics/variations/generated_resources_map.h" 6 7#include <algorithm> 8 9namespace chrome_variations { 10 11int GetResourceIndex(uint32_t hash) { 12 const uint32_t* kEnd = kResourceHashes + kNumResources; 13 const uint32_t* element = std::lower_bound(kResourceHashes, kEnd, hash); 14 15 if (element == kEnd || *element != hash) 16 return -1; 17 return kResourceIndices[element - kResourceHashes]; 18} 19 20} // namespace chrome_variations 21