chrome/browser/google/google_brand.cc

   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/google/google_brand.h"
   6
   7 #include <string>
   8
   9
  10 #include "base/strings/string_util.h"
  11 #include "base/strings/utf_string_conversions.h"
  12 #include "chrome/installer/util/google_update_settings.h"
  13
  14 #if defined(OS_MACOSX)
  15 #include "chrome/browser/mac/keystone_glue.h"
  16 #elif defined(OS_CHROMEOS)
  17 #include "chrome/browser/google/google_brand_chromeos.h"
  18 #endif
  19
  20
  21 // Helpers --------------------------------------------------------------------
  22
  23 namespace {
  24
  25 const char* g_brand_for_testing = NULL;
  26
  27 }  // namespace
  28
  29
  30 namespace google_brand {
  31
  32 // Global functions -----------------------------------------------------------
  33
  34 #if defined(OS_WIN)
  35
  36 bool GetBrand(std::string* brand) {
  37   if (g_brand_for_testing) {
  38     brand->assign(g_brand_for_testing);
  39     return true;
  40   }
  41
  42   base::string16 brand16;
  43   bool ret = GoogleUpdateSettings::GetBrand(&brand16);
  44   if (ret)
  45     brand->assign(base::UTF16ToASCII(brand16));
  46   return ret;
  47 }
  48
  49 bool GetReactivationBrand(std::string* brand) {
  50   base::string16 brand16;
  51   bool ret = GoogleUpdateSettings::GetReactivationBrand(&brand16);
  52   if (ret)
  53     brand->assign(base::UTF16ToASCII(brand16));
  54   return ret;
  55 }
  56
  57 #else
  58
  59 bool GetBrand(std::string* brand) {
  60   if (g_brand_for_testing) {
  61     brand->assign(g_brand_for_testing);
  62     return true;
  63   }
  64
  65 #if defined(OS_MACOSX)
  66   brand->assign(keystone_glue::BrandCode());
  67 #elif defined(OS_CHROMEOS)
  68   brand->assign(google_brand::chromeos::GetBrand());
  69 #else
  70   brand->clear();
  71 #endif
  72   return true;
  73 }
  74
  75 bool GetReactivationBrand(std::string* brand) {
  76   brand->clear();
  77   return true;
  78 }
  79
  80 #endif
  81
  82 bool IsOrganic(const std::string& brand) {
  83 #if defined(OS_MACOSX)
  84   if (brand.empty()) {
  85     // An empty brand string on Mac is used for channels other than stable,
  86     // which are always organic.
  87     return true;
  88   }
  89 #endif
  90
  91   const char* const kBrands[] = {
  92       "CHCA", "CHCB", "CHCG", "CHCH", "CHCI", "CHCJ", "CHCK", "CHCL",
  93       "CHFO", "CHFT", "CHHS", "CHHM", "CHMA", "CHMB", "CHME", "CHMF",
  94       "CHMG", "CHMH", "CHMI", "CHMQ", "CHMV", "CHNB", "CHNC", "CHNG",
  95       "CHNH", "CHNI", "CHOA", "CHOB", "CHOC", "CHON", "CHOO", "CHOP",
  96       "CHOQ", "CHOR", "CHOS", "CHOT", "CHOU", "CHOX", "CHOY", "CHOZ",
  97       "CHPD", "CHPE", "CHPF", "CHPG", "ECBA", "ECBB", "ECDA", "ECDB",
  98       "ECSA", "ECSB", "ECVA", "ECVB", "ECWA", "ECWB", "ECWC", "ECWD",
  99       "ECWE", "ECWF", "EUBB", "EUBC", "GGLA", "GGLS"
 100   };
 101   const char* const* end = &kBrands[arraysize(kBrands)];
 102   const char* const* found = std::find(&kBrands[0], end, brand);
 103   if (found != end)
 104     return true;
 105
 106   return StartsWithASCII(brand, "EUB", true) ||
 107          StartsWithASCII(brand, "EUC", true) ||
 108          StartsWithASCII(brand, "GGR", true);
 109 }
 110
 111 bool IsOrganicFirstRun(const std::string& brand) {
 112 #if defined(OS_MACOSX)
 113   if (brand.empty()) {
 114     // An empty brand string on Mac is used for channels other than stable,
 115     // which are always organic.
 116     return true;
 117   }
 118 #endif
 119
 120   return StartsWithASCII(brand, "GG", true) ||
 121          StartsWithASCII(brand, "EU", true);
 122 }
 123
 124 bool IsInternetCafeBrandCode(const std::string& brand) {
 125   const char* const kBrands[] = {
 126     "CHIQ", "CHSG", "HLJY", "NTMO", "OOBA", "OOBB", "OOBC", "OOBD", "OOBE",
 127     "OOBF", "OOBG", "OOBH", "OOBI", "OOBJ", "IDCM",
 128   };
 129   const char* const* end = &kBrands[arraysize(kBrands)];
 130   const char* const* found = std::find(&kBrands[0], end, brand);
 131   return found != end;
 132 }
 133
 134 // BrandForTesting ------------------------------------------------------------
 135
 136 BrandForTesting::BrandForTesting(const std::string& brand) : brand_(brand) {
 137   DCHECK(g_brand_for_testing == NULL);
 138   g_brand_for_testing = brand_.c_str();
 139 }
 140
 141 BrandForTesting::~BrandForTesting() {
 142   g_brand_for_testing = NULL;
 143 }
 144
 145
 146 }  // namespace google_brand