1 // Copyright (c) 2012 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 // This file defines a class that contains various method related to branding. 6 // It provides only default implementations of these methods. Usually to add 7 // specific branding, we will need to extend this class with a custom 8 // implementation. 9 10 #include "chrome/installer/util/browser_distribution.h" 11 12 #include "base/atomicops.h" 13 #include "base/command_line.h" 14 #include "base/files/file_path.h" 15 #include "base/logging.h" 16 #include "base/path_service.h" 17 #include "base/win/registry.h" 18 #include "base/win/windows_version.h" 19 #include "chrome/common/chrome_icon_resources_win.h" 20 #include "chrome/common/env_vars.h" 21 #include "chrome/installer/util/app_registration_data.h" 22 #include "chrome/installer/util/chrome_app_host_distribution.h" 23 #include "chrome/installer/util/chrome_frame_distribution.h" 24 #include "chrome/installer/util/chromium_binaries_distribution.h" 25 #include "chrome/installer/util/google_chrome_binaries_distribution.h" 26 #include "chrome/installer/util/google_chrome_distribution.h" 27 #include "chrome/installer/util/google_chrome_sxs_distribution.h" 28 #include "chrome/installer/util/install_util.h" 29 #include "chrome/installer/util/l10n_string_util.h" 30 #include "chrome/installer/util/master_preferences.h" 31 #include "chrome/installer/util/non_updating_app_registration_data.h" 32 33 #include "installer_util_strings.h" // NOLINT 34 35 using installer::MasterPreferences; 36 37 namespace { 38 39 const wchar_t kChromiumActiveSetupGuid[] = 40 L"{7D2B3E1D-D096-4594-9D8F-A6667F12E0AC}"; 41 42 const wchar_t kCommandExecuteImplUuid[] = 43 L"{A2DF06F9-A21A-44A8-8A99-8B9C84F29160}"; 44 45 // The BrowserDistribution objects are never freed. 46 BrowserDistribution* g_browser_distribution = NULL; 47 BrowserDistribution* g_chrome_frame_distribution = NULL; 48 BrowserDistribution* g_binaries_distribution = NULL; 49 BrowserDistribution* g_chrome_app_host_distribution = NULL; 50 51 BrowserDistribution::Type GetCurrentDistributionType() { 52 // TODO(erikwright): If the app host is installed, but not Chrome, perhaps 53 // this should return CHROME_APP_HOST. 54 return BrowserDistribution::CHROME_BROWSER; 55 } 56 57 } // end namespace 58 59 BrowserDistribution::BrowserDistribution() 60 : type_(CHROME_BROWSER), 61 app_reg_data_(make_scoped_ptr( 62 new NonUpdatingAppRegistrationData(L"Software\\Chromium"))) { 63 } 64 65 BrowserDistribution::BrowserDistribution( 66 Type type, scoped_ptr<AppRegistrationData> app_reg_data) 67 : type_(type), app_reg_data_(app_reg_data.Pass()) { 68 } 69 70 BrowserDistribution::~BrowserDistribution() {} 71 72 template<class DistributionClass> 73 BrowserDistribution* BrowserDistribution::GetOrCreateBrowserDistribution( 74 BrowserDistribution** dist) { 75 if (!*dist) { 76 DistributionClass* temp = new DistributionClass(); 77 if (base::subtle::NoBarrier_CompareAndSwap( 78 reinterpret_cast<base::subtle::AtomicWord*>(dist), NULL, 79 reinterpret_cast<base::subtle::AtomicWord>(temp)) != NULL) 80 delete temp; 81 } 82 83 return *dist; 84 } 85 86 BrowserDistribution* BrowserDistribution::GetDistribution() { 87 return GetSpecificDistribution(GetCurrentDistributionType()); 88 } 89 90 // static 91 BrowserDistribution* BrowserDistribution::GetSpecificDistribution( 92 BrowserDistribution::Type type) { 93 BrowserDistribution* dist = NULL; 94 95 switch (type) { 96 case CHROME_BROWSER: 97 #if defined(GOOGLE_CHROME_BUILD) 98 if (InstallUtil::IsChromeSxSProcess()) { 99 dist = GetOrCreateBrowserDistribution<GoogleChromeSxSDistribution>( 100 &g_browser_distribution); 101 } else { 102 dist = GetOrCreateBrowserDistribution<GoogleChromeDistribution>( 103 &g_browser_distribution); 104 } 105 #else 106 dist = GetOrCreateBrowserDistribution<BrowserDistribution>( 107 &g_browser_distribution); 108 #endif 109 break; 110 111 case CHROME_FRAME: 112 dist = GetOrCreateBrowserDistribution<ChromeFrameDistribution>( 113 &g_chrome_frame_distribution); 114 break; 115 116 case CHROME_APP_HOST: 117 dist = GetOrCreateBrowserDistribution<ChromeAppHostDistribution>( 118 &g_chrome_app_host_distribution); 119 break; 120 121 default: 122 DCHECK_EQ(CHROME_BINARIES, type); 123 #if defined(GOOGLE_CHROME_BUILD) 124 dist = GetOrCreateBrowserDistribution<GoogleChromeBinariesDistribution>( 125 &g_binaries_distribution); 126 #else 127 dist = GetOrCreateBrowserDistribution<ChromiumBinariesDistribution>( 128 &g_binaries_distribution); 129 #endif 130 } 131 132 return dist; 133 } 134 135 const AppRegistrationData& BrowserDistribution::GetAppRegistrationData() const { 136 return *app_reg_data_; 137 } 138 139 base::string16 BrowserDistribution::GetAppGuid() const { 140 return app_reg_data_->GetAppGuid(); 141 } 142 143 base::string16 BrowserDistribution::GetStateKey() const { 144 return app_reg_data_->GetStateKey(); 145 } 146 147 base::string16 BrowserDistribution::GetStateMediumKey() const { 148 return app_reg_data_->GetStateMediumKey(); 149 } 150 151 base::string16 BrowserDistribution::GetVersionKey() const { 152 return app_reg_data_->GetVersionKey(); 153 } 154 155 void BrowserDistribution::DoPostUninstallOperations( 156 const Version& version, const base::FilePath& local_data_path, 157 const base::string16& distribution_data) { 158 } 159 160 base::string16 BrowserDistribution::GetActiveSetupGuid() { 161 return kChromiumActiveSetupGuid; 162 } 163 164 base::string16 BrowserDistribution::GetBaseAppName() { 165 return L"Chromium"; 166 } 167 168 base::string16 BrowserDistribution::GetDisplayName() { 169 return GetShortcutName(SHORTCUT_CHROME); 170 } 171 172 base::string16 BrowserDistribution::GetShortcutName( 173 ShortcutType shortcut_type) { 174 switch (shortcut_type) { 175 case SHORTCUT_CHROME_ALTERNATE: 176 // TODO(calamity): Change IDS_OEM_MAIN_SHORTCUT_NAME in 177 // chromium_strings.grd to "The Internet" (so that it doesn't collide with 178 // the value in google_chrome_strings.grd) then change this to 179 // installer::GetLocalizedString(IDS_OEM_MAIN_SHORTCUT_NAME_BASE) 180 return L"The Internet"; 181 case SHORTCUT_APP_LAUNCHER: 182 return installer::GetLocalizedString(IDS_APP_LIST_SHORTCUT_NAME_BASE); 183 default: 184 DCHECK_EQ(shortcut_type, SHORTCUT_CHROME); 185 return GetBaseAppName(); 186 } 187 } 188 189 int BrowserDistribution::GetIconIndex(ShortcutType shortcut_type) { 190 if (shortcut_type == SHORTCUT_APP_LAUNCHER) 191 return icon_resources::kAppLauncherIndex; 192 DCHECK(shortcut_type == SHORTCUT_CHROME || 193 shortcut_type == SHORTCUT_CHROME_ALTERNATE) << shortcut_type; 194 return icon_resources::kApplicationIndex; 195 } 196 197 base::string16 BrowserDistribution::GetIconFilename() { 198 return installer::kChromeExe; 199 } 200 201 base::string16 BrowserDistribution::GetStartMenuShortcutSubfolder( 202 Subfolder subfolder_type) { 203 switch (subfolder_type) { 204 case SUBFOLDER_APPS: 205 return installer::GetLocalizedString(IDS_APP_SHORTCUTS_SUBDIR_NAME_BASE); 206 default: 207 DCHECK_EQ(subfolder_type, SUBFOLDER_CHROME); 208 return GetShortcutName(SHORTCUT_CHROME); 209 } 210 } 211 212 base::string16 BrowserDistribution::GetBaseAppId() { 213 return L"Chromium"; 214 } 215 216 base::string16 BrowserDistribution::GetBrowserProgIdPrefix() { 217 // This used to be "ChromiumHTML", but was forced to become "ChromiumHTM" 218 // because of http://crbug.com/153349. See the declaration of this function 219 // in the header file for more details. 220 return L"ChromiumHTM"; 221 } 222 223 base::string16 BrowserDistribution::GetBrowserProgIdDesc() { 224 return L"Chromium HTML Document"; 225 } 226 227 228 base::string16 BrowserDistribution::GetInstallSubDir() { 229 return L"Chromium"; 230 } 231 232 base::string16 BrowserDistribution::GetPublisherName() { 233 return L"Chromium"; 234 } 235 236 base::string16 BrowserDistribution::GetAppDescription() { 237 return L"Browse the web"; 238 } 239 240 base::string16 BrowserDistribution::GetLongAppDescription() { 241 const base::string16& app_description = 242 installer::GetLocalizedString(IDS_PRODUCT_DESCRIPTION_BASE); 243 return app_description; 244 } 245 246 std::string BrowserDistribution::GetSafeBrowsingName() { 247 return "chromium"; 248 } 249 250 std::string BrowserDistribution::GetNetworkStatsServer() const { 251 return ""; 252 } 253 254 base::string16 BrowserDistribution::GetDistributionData(HKEY root_key) { 255 return L""; 256 } 257 258 base::string16 BrowserDistribution::GetUninstallLinkName() { 259 return L"Uninstall Chromium"; 260 } 261 262 base::string16 BrowserDistribution::GetUninstallRegPath() { 263 return L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Chromium"; 264 } 265 266 BrowserDistribution::DefaultBrowserControlPolicy 267 BrowserDistribution::GetDefaultBrowserControlPolicy() { 268 return DEFAULT_BROWSER_FULL_CONTROL; 269 } 270 271 bool BrowserDistribution::CanCreateDesktopShortcuts() { 272 return true; 273 } 274 275 bool BrowserDistribution::GetChromeChannel(base::string16* channel) { 276 return false; 277 } 278 279 bool BrowserDistribution::GetCommandExecuteImplClsid( 280 base::string16* handler_class_uuid) { 281 if (handler_class_uuid) 282 *handler_class_uuid = kCommandExecuteImplUuid; 283 return true; 284 } 285 286 bool BrowserDistribution::AppHostIsSupported() { 287 return false; 288 } 289 290 void BrowserDistribution::UpdateInstallStatus(bool system_install, 291 installer::ArchiveType archive_type, 292 installer::InstallStatus install_status) { 293 } 294 295 bool BrowserDistribution::ShouldSetExperimentLabels() { 296 return false; 297 } 298 299 bool BrowserDistribution::HasUserExperiments() { 300 return false; 301 } 302