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/env_vars.h" 20 #include "chrome/installer/util/chrome_app_host_distribution.h" 21 #include "chrome/installer/util/chrome_frame_distribution.h" 22 #include "chrome/installer/util/chromium_binaries_distribution.h" 23 #include "chrome/installer/util/google_chrome_binaries_distribution.h" 24 #include "chrome/installer/util/google_chrome_distribution.h" 25 #include "chrome/installer/util/google_chrome_sxs_distribution.h" 26 #include "chrome/installer/util/install_util.h" 27 #include "chrome/installer/util/l10n_string_util.h" 28 #include "chrome/installer/util/master_preferences.h" 29 30 #include "installer_util_strings.h" // NOLINT 31 32 using installer::MasterPreferences; 33 34 namespace { 35 36 const wchar_t kChromiumActiveSetupGuid[] = 37 L"{7D2B3E1D-D096-4594-9D8F-A6667F12E0AC}"; 38 39 const wchar_t kCommandExecuteImplUuid[] = 40 L"{A2DF06F9-A21A-44A8-8A99-8B9C84F29160}"; 41 42 // The Chromium App Launcher icon is index 1; see chrome_exe.rc. 43 const int kAppLauncherIconIndex = 1; 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 // Returns true if currently running in npchrome_frame.dll 52 bool IsChromeFrameModule() { 53 base::FilePath module_path; 54 PathService::Get(base::FILE_MODULE, &module_path); 55 return base::FilePath::CompareEqualIgnoreCase(module_path.BaseName().value(), 56 installer::kChromeFrameDll); 57 } 58 59 BrowserDistribution::Type GetCurrentDistributionType() { 60 // TODO(erikwright): If the app host is installed, but not Chrome, perhaps 61 // this should return CHROME_APP_HOST. 62 return BrowserDistribution::CHROME_BROWSER; 63 } 64 65 } // end namespace 66 67 BrowserDistribution::BrowserDistribution() 68 : type_(CHROME_BROWSER) { 69 } 70 71 BrowserDistribution::BrowserDistribution(Type type) 72 : type_(type) { 73 } 74 75 template<class DistributionClass> 76 BrowserDistribution* BrowserDistribution::GetOrCreateBrowserDistribution( 77 BrowserDistribution** dist) { 78 if (!*dist) { 79 DistributionClass* temp = new DistributionClass(); 80 if (base::subtle::NoBarrier_CompareAndSwap( 81 reinterpret_cast<base::subtle::AtomicWord*>(dist), NULL, 82 reinterpret_cast<base::subtle::AtomicWord>(temp)) != NULL) 83 delete temp; 84 } 85 86 return *dist; 87 } 88 89 BrowserDistribution* BrowserDistribution::GetDistribution() { 90 return GetSpecificDistribution(GetCurrentDistributionType()); 91 } 92 93 // static 94 BrowserDistribution* BrowserDistribution::GetSpecificDistribution( 95 BrowserDistribution::Type type) { 96 BrowserDistribution* dist = NULL; 97 98 switch (type) { 99 case CHROME_BROWSER: 100 #if defined(GOOGLE_CHROME_BUILD) 101 if (InstallUtil::IsChromeSxSProcess()) { 102 dist = GetOrCreateBrowserDistribution<GoogleChromeSxSDistribution>( 103 &g_browser_distribution); 104 } else { 105 dist = GetOrCreateBrowserDistribution<GoogleChromeDistribution>( 106 &g_browser_distribution); 107 } 108 #else 109 dist = GetOrCreateBrowserDistribution<BrowserDistribution>( 110 &g_browser_distribution); 111 #endif 112 break; 113 114 case CHROME_FRAME: 115 dist = GetOrCreateBrowserDistribution<ChromeFrameDistribution>( 116 &g_chrome_frame_distribution); 117 break; 118 119 case CHROME_APP_HOST: 120 dist = GetOrCreateBrowserDistribution<ChromeAppHostDistribution>( 121 &g_chrome_app_host_distribution); 122 break; 123 124 default: 125 DCHECK_EQ(CHROME_BINARIES, type); 126 #if defined(GOOGLE_CHROME_BUILD) 127 dist = GetOrCreateBrowserDistribution<GoogleChromeBinariesDistribution>( 128 &g_binaries_distribution); 129 #else 130 dist = GetOrCreateBrowserDistribution<ChromiumBinariesDistribution>( 131 &g_binaries_distribution); 132 #endif 133 } 134 135 return dist; 136 } 137 138 void BrowserDistribution::DoPostUninstallOperations( 139 const Version& version, const base::FilePath& local_data_path, 140 const string16& distribution_data) { 141 } 142 143 string16 BrowserDistribution::GetActiveSetupGuid() { 144 return kChromiumActiveSetupGuid; 145 } 146 147 string16 BrowserDistribution::GetAppGuid() { 148 return L""; 149 } 150 151 string16 BrowserDistribution::GetBaseAppName() { 152 return L"Chromium"; 153 } 154 155 string16 BrowserDistribution::GetDisplayName() { 156 return GetShortcutName(SHORTCUT_CHROME); 157 } 158 159 string16 BrowserDistribution::GetShortcutName(ShortcutType shortcut_type) { 160 switch (shortcut_type) { 161 case SHORTCUT_CHROME_ALTERNATE: 162 // TODO(calamity): Change IDS_OEM_MAIN_SHORTCUT_NAME in 163 // chromium_strings.grd to "The Internet" (so that it doesn't collide with 164 // the value in google_chrome_strings.grd) then change this to 165 // installer::GetLocalizedString(IDS_OEM_MAIN_SHORTCUT_NAME_BASE) 166 return L"The Internet"; 167 case SHORTCUT_APP_LAUNCHER: 168 return installer::GetLocalizedString(IDS_APP_LIST_SHORTCUT_NAME_BASE); 169 default: 170 DCHECK_EQ(shortcut_type, SHORTCUT_CHROME); 171 return GetBaseAppName(); 172 } 173 } 174 175 int BrowserDistribution::GetIconIndex(ShortcutType shortcut_type) { 176 if (shortcut_type == SHORTCUT_APP_LAUNCHER) 177 return kAppLauncherIconIndex; 178 DCHECK(shortcut_type == SHORTCUT_CHROME || 179 shortcut_type == SHORTCUT_CHROME_ALTERNATE) << shortcut_type; 180 return 0; 181 } 182 183 string16 BrowserDistribution::GetIconFilename() { 184 return installer::kChromeExe; 185 } 186 187 string16 BrowserDistribution::GetStartMenuShortcutSubfolder( 188 Subfolder subfolder_type) { 189 switch (subfolder_type) { 190 case SUBFOLDER_APPS: 191 return installer::GetLocalizedString(IDS_APP_SHORTCUTS_SUBDIR_NAME_BASE); 192 default: 193 DCHECK_EQ(subfolder_type, SUBFOLDER_CHROME); 194 return GetShortcutName(SHORTCUT_CHROME); 195 } 196 } 197 198 string16 BrowserDistribution::GetBaseAppId() { 199 return L"Chromium"; 200 } 201 202 string16 BrowserDistribution::GetBrowserProgIdPrefix() { 203 // This used to be "ChromiumHTML", but was forced to become "ChromiumHTM" 204 // because of http://crbug.com/153349. See the declaration of this function 205 // in the header file for more details. 206 return L"ChromiumHTM"; 207 } 208 209 string16 BrowserDistribution::GetBrowserProgIdDesc() { 210 return L"Chromium HTML Document"; 211 } 212 213 214 string16 BrowserDistribution::GetInstallSubDir() { 215 return L"Chromium"; 216 } 217 218 string16 BrowserDistribution::GetPublisherName() { 219 return L"Chromium"; 220 } 221 222 string16 BrowserDistribution::GetAppDescription() { 223 return L"Browse the web"; 224 } 225 226 string16 BrowserDistribution::GetLongAppDescription() { 227 const string16& app_description = 228 installer::GetLocalizedString(IDS_PRODUCT_DESCRIPTION_BASE); 229 return app_description; 230 } 231 232 std::string BrowserDistribution::GetSafeBrowsingName() { 233 return "chromium"; 234 } 235 236 string16 BrowserDistribution::GetStateKey() { 237 return L"Software\\Chromium"; 238 } 239 240 string16 BrowserDistribution::GetStateMediumKey() { 241 return L"Software\\Chromium"; 242 } 243 244 std::string BrowserDistribution::GetNetworkStatsServer() const { 245 return ""; 246 } 247 248 std::string BrowserDistribution::GetHttpPipeliningTestServer() const { 249 return ""; 250 } 251 252 string16 BrowserDistribution::GetDistributionData(HKEY root_key) { 253 return L""; 254 } 255 256 string16 BrowserDistribution::GetUninstallLinkName() { 257 return L"Uninstall Chromium"; 258 } 259 260 string16 BrowserDistribution::GetUninstallRegPath() { 261 return L"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Chromium"; 262 } 263 264 string16 BrowserDistribution::GetVersionKey() { 265 return L"Software\\Chromium"; 266 } 267 268 BrowserDistribution::DefaultBrowserControlPolicy 269 BrowserDistribution::GetDefaultBrowserControlPolicy() { 270 return DEFAULT_BROWSER_FULL_CONTROL; 271 } 272 273 bool BrowserDistribution::CanCreateDesktopShortcuts() { 274 return true; 275 } 276 277 bool BrowserDistribution::GetChromeChannel(string16* channel) { 278 return false; 279 } 280 281 bool BrowserDistribution::GetCommandExecuteImplClsid( 282 string16* handler_class_uuid) { 283 if (handler_class_uuid) 284 *handler_class_uuid = kCommandExecuteImplUuid; 285 return true; 286 } 287 288 bool BrowserDistribution::AppHostIsSupported() { 289 return false; 290 } 291 292 void BrowserDistribution::UpdateInstallStatus(bool system_install, 293 installer::ArchiveType archive_type, 294 installer::InstallStatus install_status) { 295 } 296 297 bool BrowserDistribution::ShouldSetExperimentLabels() { 298 return false; 299 } 300 301 bool BrowserDistribution::HasUserExperiments() { 302 return false; 303 } 304
