15f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 25f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)// found in the LICENSE file. 45f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 55f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include "chrome/browser/metrics/variations/generated_resources_map.h" 65f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 75f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include <algorithm> 85f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 95f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)namespace chrome_variations { 105f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 115f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)int GetResourceIndex(uint32_t hash) { 125f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) const uint32_t* kEnd = kResourceHashes + kNumResources; 135f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) const uint32_t* element = std::lower_bound(kResourceHashes, kEnd, hash); 145f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 155f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) if (element == kEnd || *element != hash) 165f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) return -1; 175f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) return kResourceIndices[element - kResourceHashes]; 185f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)} 195f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 205f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)} // namespace chrome_variations 21