chrome/common/chrome_constants.cc

   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 #include "chrome/common/chrome_constants.h"
   6
   7 #include "base/files/file_path.h"
   8
   9 #define FPL FILE_PATH_LITERAL
  10
  11 #if defined(OS_MACOSX)
  12 #define CHROMIUM_PRODUCT_STRING "Chromium"
  13 #if defined(GOOGLE_CHROME_BUILD)
  14 #define PRODUCT_STRING "Google Chrome"
  15 #elif defined(CHROMIUM_BUILD)
  16 #define PRODUCT_STRING "Chromium"
  17 #else
  18 #error Unknown branding
  19 #endif
  20 #endif  // defined(OS_MACOSX)
  21
  22 #if defined(OS_WIN)
  23 #if defined(GOOGLE_CHROME_BUILD)
  24 #define PRODUCT_STRING_PATH L"Google\\Chrome"
  25 #elif defined(CHROMIUM_BUILD)
  26 #define PRODUCT_STRING_PATH L"Chromium"
  27 #else
  28 #error Unknown branding
  29 #endif
  30 #endif  // defined(OS_WIN)
  31
  32 namespace chrome {
  33
  34 const char kChromeVersionEnvVar[] = "CHROME_VERSION";
  35
  36 // The following should not be used for UI strings; they are meant
  37 // for system strings only. UI changes should be made in the GRD.
  38 //
  39 // There are four constants used to locate the executable name and path:
  40 //
  41 //     kBrowserProcessExecutableName
  42 //     kHelperProcessExecutableName
  43 //     kBrowserProcessExecutablePath
  44 //     kHelperProcessExecutablePath
  45 //
  46 // In one condition, our tests will be built using the Chrome branding
  47 // though we want to actually execute a Chromium branded application.
  48 // This happens for the reference build on Mac.  To support that case,
  49 // we also include a Chromium version of each of the four constants and
  50 // in the UITest class we support switching to that version when told to
  51 // do so.
  52
  53 #if defined(OS_WIN)
  54 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  55     FPL("chrome.exe");
  56 const base::FilePath::CharType kBrowserProcessExecutableName[] =
  57     FPL("chrome.exe");
  58 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] =
  59     FPL("chrome.exe");
  60 const base::FilePath::CharType kHelperProcessExecutableName[] =
  61     FPL("chrome.exe");
  62 #elif defined(OS_MACOSX)
  63 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  64     FPL(CHROMIUM_PRODUCT_STRING);
  65 const base::FilePath::CharType kBrowserProcessExecutableName[] =
  66     FPL(PRODUCT_STRING);
  67 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] =
  68     FPL(CHROMIUM_PRODUCT_STRING " Helper");
  69 const base::FilePath::CharType kHelperProcessExecutableName[] =
  70     FPL(PRODUCT_STRING " Helper");
  71 #elif defined(OS_ANDROID)
  72 // NOTE: Keep it synced with the process names defined in AndroidManifest.xml.
  73 const base::FilePath::CharType kBrowserProcessExecutableName[] = FPL("chrome");
  74 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  75     FPL("");
  76 const base::FilePath::CharType kHelperProcessExecutableName[] =
  77     FPL("sandboxed_process");
  78 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] = FPL("");
  79 #elif defined(OS_POSIX)
  80 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  81     FPL("chrome");
  82 const base::FilePath::CharType kBrowserProcessExecutableName[] = FPL("chrome");
  83 // Helper processes end up with a name of "exe" due to execing via
  84 // /proc/self/exe.  See bug 22703.
  85 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] =
  86     FPL("exe");
  87 const base::FilePath::CharType kHelperProcessExecutableName[] = FPL("exe");
  88 #endif  // OS_*
  89
  90 #if defined(OS_WIN)
  91 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
  92     FPL("chrome.exe");
  93 const base::FilePath::CharType kBrowserProcessExecutablePath[] =
  94     FPL("chrome.exe");
  95 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
  96     FPL("chrome.exe");
  97 const base::FilePath::CharType kHelperProcessExecutablePath[] =
  98     FPL("chrome.exe");
  99 #elif defined(OS_MACOSX)
 100 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
 101     FPL(CHROMIUM_PRODUCT_STRING ".app/Contents/MacOS/" CHROMIUM_PRODUCT_STRING);
 102 const base::FilePath::CharType kBrowserProcessExecutablePath[] =
 103     FPL(PRODUCT_STRING ".app/Contents/MacOS/" PRODUCT_STRING);
 104 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
 105     FPL(CHROMIUM_PRODUCT_STRING " Helper.app/Contents/MacOS/"
 106         CHROMIUM_PRODUCT_STRING " Helper");
 107 const base::FilePath::CharType kHelperProcessExecutablePath[] =
 108     FPL(PRODUCT_STRING " Helper.app/Contents/MacOS/" PRODUCT_STRING " Helper");
 109 #elif defined(OS_ANDROID)
 110 const base::FilePath::CharType kBrowserProcessExecutablePath[] = FPL("chrome");
 111 const base::FilePath::CharType kHelperProcessExecutablePath[] = FPL("chrome");
 112 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
 113     FPL("chrome");
 114 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
 115     FPL("chrome");
 116 #elif defined(OS_POSIX)
 117 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
 118     FPL("chrome");
 119 const base::FilePath::CharType kBrowserProcessExecutablePath[] = FPL("chrome");
 120 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
 121     FPL("chrome");
 122 const base::FilePath::CharType kHelperProcessExecutablePath[] = FPL("chrome");
 123 #endif  // OS_*
 124
 125 #if defined(OS_MACOSX)
 126 const base::FilePath::CharType kFrameworkName[] =
 127     FPL(PRODUCT_STRING " Framework.framework");
 128
 129 const char* const kHelperFlavorSuffixes[] = {
 130   FPL("EH"),  // Executable heap
 131   FPL("NP"),  // No PIE
 132   NULL
 133 };
 134 #endif  // OS_MACOSX
 135
 136 #if defined(OS_WIN)
 137 const base::FilePath::CharType kMetroDriverDll[] = FPL("metro_driver.dll");
 138 const wchar_t kStatusTrayWindowClass[] = L"Chrome_StatusTrayWindow";
 139 #endif  // defined(OS_WIN)
 140
 141 const wchar_t kCrashReportLog[] = L"Reported Crashes.txt";
 142 const wchar_t kTestingInterfaceDLL[] = L"testing_interface.dll";
 143 const char    kInitialProfile[] = "Default";
 144 const char    kMultiProfileDirPrefix[] = "Profile ";
 145 const base::FilePath::CharType kGuestProfileDir[] = FPL("Guest Profile");
 146 const wchar_t kBrowserResourcesDll[] = L"chrome.dll";
 147
 148 // filenames
 149 #if defined(OS_ANDROID)
 150 const base::FilePath::CharType kAndroidCacheFilename[] = FPL("AndroidCache");
 151 #endif
 152 const base::FilePath::CharType kArchivedHistoryFilename[] =
 153     FPL("Archived History");
 154 const base::FilePath::CharType kBookmarksFileName[] = FPL("Bookmarks");
 155 const base::FilePath::CharType kCacheDirname[] = FPL("Cache");
 156 const base::FilePath::CharType kCookieFilename[] = FPL("Cookies");
 157 const base::FilePath::CharType kCRLSetFilename[] =
 158     FPL("Certificate Revocation Lists");
 159 const base::FilePath::CharType kCLDDataFilename[] =
 160     FPL("cld2_data.bin");
 161 const base::FilePath::CharType kCustomDictionaryFileName[] =
 162     FPL("Custom Dictionary.txt");
 163 const base::FilePath::CharType kExtensionActivityLogFilename[] =
 164     FPL("Extension Activity");
 165 const base::FilePath::CharType kExtensionsCookieFilename[] =
 166     FPL("Extension Cookies");
 167 const base::FilePath::CharType kFaviconsFilename[] = FPL("Favicons");
 168 const base::FilePath::CharType kFirstRunSentinel[] = FPL("First Run");
 169 const base::FilePath::CharType kGCMStoreDirname[] = FPL("GCM Store");
 170 const base::FilePath::CharType kHistoryFilename[] = FPL("History");
 171 const base::FilePath::CharType kJumpListIconDirname[] = FPL("JumpListIcons");
 172 const base::FilePath::CharType kLocalStateFilename[] = FPL("Local State");
 173 const base::FilePath::CharType kLocalStorePoolName[] = FPL("LocalStorePool");
 174 const base::FilePath::CharType kLoginDataFileName[] = FPL("Login Data");
 175 const base::FilePath::CharType kManagedUserSettingsFilename[] =
 176     FPL("Managed Mode Settings");
 177 const base::FilePath::CharType kMediaCacheDirname[] = FPL("Media Cache");
 178 const base::FilePath::CharType kNewTabThumbnailsFilename[] =
 179     FPL("Top Thumbnails");
 180 const base::FilePath::CharType kOBCertFilename[] = FPL("Origin Bound Certs");
 181 const base::FilePath::CharType kPreferencesFilename[] = FPL("Preferences");
 182 const base::FilePath::CharType kReadmeFilename[] = FPL("README");
 183 const base::FilePath::CharType kResetPromptMementoFilename[] =
 184     FPL("Reset Prompt Memento");
 185 const base::FilePath::CharType kSafeBrowsingBaseFilename[] =
 186     FPL("Safe Browsing");
 187 const base::FilePath::CharType kServiceStateFileName[] = FPL("Service State");
 188 const base::FilePath::CharType kShortcutsDatabaseName[] = FPL("Shortcuts");
 189 const base::FilePath::CharType kSingletonCookieFilename[] =
 190     FPL("SingletonCookie");
 191 const base::FilePath::CharType kSingletonLockFilename[] = FPL("SingletonLock");
 192 const base::FilePath::CharType kSingletonSocketFilename[] =
 193     FPL("SingletonSocket");
 194 const base::FilePath::CharType kSyncCredentialsFilename[] =
 195     FPL("Sync Credentials");
 196 const base::FilePath::CharType kThemePackFilename[] = FPL("Cached Theme.pak");
 197 const base::FilePath::CharType kThumbnailsFilename[] = FPL("Thumbnails");
 198 const base::FilePath::CharType kTopSitesFilename[] = FPL("Top Sites");
 199 const base::FilePath::CharType kWebAppDirname[] = FPL("Web Applications");
 200
 201 // File name of the Pepper Flash plugin on different platforms.
 202 const base::FilePath::CharType kPepperFlashPluginFilename[] =
 203 #if defined(OS_MACOSX)
 204     FPL("PepperFlashPlayer.plugin");
 205 #elif defined(OS_WIN)
 206     FPL("pepflashplayer.dll");
 207 #else  // OS_LINUX, etc.
 208     FPL("libpepflashplayer.so");
 209 #endif
 210
 211 // directory names
 212 const wchar_t kUserDataDirname[] = L"User Data";
 213
 214 // We don't enable record mode in the released product because users could
 215 // potentially be tricked into running a product in record mode without
 216 // knowing it.  Enable in debug builds.  Playback mode is allowed always,
 217 // because it is useful for testing and not hazardous by itself.
 218 #ifndef NDEBUG
 219 // const bool kRecordModeEnabled = true;
 220 #else
 221 // const bool kRecordModeEnabled = false;
 222 #endif
 223
 224 const bool kRecordModeEnabled = true;
 225
 226 const int kJavaScriptMessageExpectedDelay = 1000;
 227
 228 #if defined(OS_ANDROID)
 229 const bool kEnableTouchIcon = true;
 230 #else
 231 const bool kEnableTouchIcon = false;
 232 #endif
 233
 234 const float kMaxShareOfExtensionProcesses = 0.30f;
 235
 236 // This is used by the PreRead experiment.
 237 const char kPreReadEnvironmentVariable[] = "CHROME_PRE_READ_EXPERIMENT";
 238
 239 #if defined(OS_LINUX)
 240 const int kLowestRendererOomScore = 300;
 241 const int kHighestRendererOomScore = 1000;
 242 #endif
 243
 244 #if defined(OS_WIN)
 245 // This is used by chrome in Windows 8 metro mode.
 246 const wchar_t kMetroChromeUserDataSubDir[] = L"Metro";
 247 const wchar_t kMetroNavigationAndSearchMessage[] =
 248     L"CHROME_METRO_NAV_SEARCH_REQUEST";
 249 const wchar_t kMetroGetCurrentTabInfoMessage[] =
 250     L"CHROME_METRO_GET_CURRENT_TAB_INFO";
 251 const wchar_t kMetroRegistryPath[] =
 252     L"Software\\" PRODUCT_STRING_PATH L"\\Metro";
 253 const wchar_t kLaunchModeValue[] = L"launch_mode";
 254 // This is used by breakpad and the metrics reporting.
 255 const wchar_t kBrowserCrashDumpAttemptsRegistryPath[] =
 256     L"Software\\" PRODUCT_STRING_PATH L"\\BrowserCrashDumpAttempts";
 257 const char kSafeModeEnvVar[] = "CHROME_SAFE_MODE";
 258 #endif
 259
 260 #if defined(OS_CHROMEOS)
 261 const char kProfileDirPrefix[] = "u-";
 262 const char kLegacyProfileDir[] = "user";
 263 const char kTestUserProfileDir[] = "test-user";
 264 #endif
 265
 266 // This GUID is associated with any 'don't ask me again' settings that the
 267 // user can select for different file types.
 268 // {2676A9A2-D919-4FEE-9187-152100393AB2}
 269 const char kApplicationClientIDStringForAVScanning[] =
 270     "2676A9A2-D919-4FEE-9187-152100393AB2";
 271
 272 #if defined(OS_ANDROID)
 273 const size_t kMaxMetaTagAttributeLength = 2000;
 274 #endif
 275
 276 }  // namespace chrome
 277
 278 #undef FPL