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 namespace chrome {
  23
  24 const char kChromeVersionEnvVar[] = "CHROME_VERSION";
  25
  26 // The following should not be used for UI strings; they are meant
  27 // for system strings only. UI changes should be made in the GRD.
  28 //
  29 // There are four constants used to locate the executable name and path:
  30 //
  31 //     kBrowserProcessExecutableName
  32 //     kHelperProcessExecutableName
  33 //     kBrowserProcessExecutablePath
  34 //     kHelperProcessExecutablePath
  35 //
  36 // In one condition, our tests will be built using the Chrome branding
  37 // though we want to actually execute a Chromium branded application.
  38 // This happens for the reference build on Mac.  To support that case,
  39 // we also include a Chromium version of each of the four constants and
  40 // in the UITest class we support switching to that version when told to
  41 // do so.
  42
  43 #if defined(OS_WIN)
  44 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  45     FPL("chrome.exe");
  46 const base::FilePath::CharType kBrowserProcessExecutableName[] =
  47     FPL("chrome.exe");
  48 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] =
  49     FPL("chrome.exe");
  50 const base::FilePath::CharType kHelperProcessExecutableName[] =
  51     FPL("chrome.exe");
  52 #elif defined(OS_MACOSX)
  53 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  54     FPL(CHROMIUM_PRODUCT_STRING);
  55 const base::FilePath::CharType kBrowserProcessExecutableName[] =
  56     FPL(PRODUCT_STRING);
  57 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] =
  58     FPL(CHROMIUM_PRODUCT_STRING " Helper");
  59 const base::FilePath::CharType kHelperProcessExecutableName[] =
  60     FPL(PRODUCT_STRING " Helper");
  61 #elif defined(OS_ANDROID)
  62 // NOTE: Keep it synced with the process names defined in AndroidManifest.xml.
  63 const base::FilePath::CharType kBrowserProcessExecutableName[] = FPL("chrome");
  64 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  65     FPL("");
  66 const base::FilePath::CharType kHelperProcessExecutableName[] =
  67     FPL("sandboxed_process");
  68 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] = FPL("");
  69 #elif defined(OS_POSIX)
  70 const base::FilePath::CharType kBrowserProcessExecutableNameChromium[] =
  71     FPL("chrome");
  72 const base::FilePath::CharType kBrowserProcessExecutableName[] = FPL("chrome");
  73 // Helper processes end up with a name of "exe" due to execing via
  74 // /proc/self/exe.  See bug 22703.
  75 const base::FilePath::CharType kHelperProcessExecutableNameChromium[] =
  76     FPL("exe");
  77 const base::FilePath::CharType kHelperProcessExecutableName[] = FPL("exe");
  78 #endif  // OS_*
  79
  80 #if defined(OS_WIN)
  81 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
  82     FPL("chrome.exe");
  83 const base::FilePath::CharType kBrowserProcessExecutablePath[] =
  84     FPL("chrome.exe");
  85 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
  86     FPL("chrome.exe");
  87 const base::FilePath::CharType kHelperProcessExecutablePath[] =
  88     FPL("chrome.exe");
  89 #elif defined(OS_MACOSX)
  90 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
  91     FPL(CHROMIUM_PRODUCT_STRING ".app/Contents/MacOS/" CHROMIUM_PRODUCT_STRING);
  92 const base::FilePath::CharType kBrowserProcessExecutablePath[] =
  93     FPL(PRODUCT_STRING ".app/Contents/MacOS/" PRODUCT_STRING);
  94 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
  95     FPL(CHROMIUM_PRODUCT_STRING " Helper.app/Contents/MacOS/"
  96         CHROMIUM_PRODUCT_STRING " Helper");
  97 const base::FilePath::CharType kHelperProcessExecutablePath[] =
  98     FPL(PRODUCT_STRING " Helper.app/Contents/MacOS/" PRODUCT_STRING " Helper");
  99 #elif defined(OS_ANDROID)
 100 const base::FilePath::CharType kBrowserProcessExecutablePath[] = FPL("chrome");
 101 const base::FilePath::CharType kHelperProcessExecutablePath[] = FPL("chrome");
 102 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
 103     FPL("chrome");
 104 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
 105     FPL("chrome");
 106 #elif defined(OS_POSIX)
 107 const base::FilePath::CharType kBrowserProcessExecutablePathChromium[] =
 108     FPL("chrome");
 109 const base::FilePath::CharType kBrowserProcessExecutablePath[] = FPL("chrome");
 110 const base::FilePath::CharType kHelperProcessExecutablePathChromium[] =
 111     FPL("chrome");
 112 const base::FilePath::CharType kHelperProcessExecutablePath[] = FPL("chrome");
 113 #endif  // OS_*
 114
 115 #if defined(OS_MACOSX)
 116 const base::FilePath::CharType kFrameworkName[] =
 117     FPL(PRODUCT_STRING " Framework.framework");
 118
 119 const char* const kHelperFlavorSuffixes[] = {
 120   FPL("EH"),  // Executable heap
 121   FPL("NP"),  // No PIE
 122   NULL
 123 };
 124 #endif  // OS_MACOSX
 125
 126 #if defined(OS_WIN)
 127 const base::FilePath::CharType kMetroDriverDll[] = FPL("metro_driver.dll");
 128 const wchar_t kStatusTrayWindowClass[] = L"Chrome_StatusTrayWindow";
 129 #endif  // defined(OS_WIN)
 130
 131 const wchar_t kCrashReportLog[] = L"Reported Crashes.txt";
 132 const wchar_t kTestingInterfaceDLL[] = L"testing_interface.dll";
 133 const char    kInitialProfile[] = "Default";
 134 const char    kMultiProfileDirPrefix[] = "Profile ";
 135 const base::FilePath::CharType kGuestProfileDir[] = FPL("Guest Profile");
 136 const base::FilePath::CharType kSystemProfileDir[] = FPL("System Profile");
 137 const wchar_t kBrowserResourcesDll[] = L"chrome.dll";
 138
 139 // filenames
 140 const base::FilePath::CharType kAffiliationDatabaseFileName[] =
 141     FPL("Affiliation Database");
 142 const base::FilePath::CharType kCacheDirname[] = FPL("Cache");
 143 const base::FilePath::CharType kChannelIDFilename[] = FPL("Origin Bound Certs");
 144 const base::FilePath::CharType kCookieFilename[] = FPL("Cookies");
 145 const base::FilePath::CharType kCRLSetFilename[] =
 146     FPL("Certificate Revocation Lists");
 147 const base::FilePath::CharType kCustomDictionaryFileName[] =
 148     FPL("Custom Dictionary.txt");
 149 const base::FilePath::CharType kExtensionActivityLogFilename[] =
 150     FPL("Extension Activity");
 151 const base::FilePath::CharType kExtensionsCookieFilename[] =
 152     FPL("Extension Cookies");
 153 const base::FilePath::CharType kFirstRunSentinel[] = FPL("First Run");
 154 const base::FilePath::CharType kGCMStoreDirname[] = FPL("GCM Store");
 155 const base::FilePath::CharType kJumpListIconDirname[] = FPL("JumpListIcons");
 156 const base::FilePath::CharType kLocalStateFilename[] = FPL("Local State");
 157 const base::FilePath::CharType kLocalStorePoolName[] = FPL("LocalStorePool");
 158 const base::FilePath::CharType kLoginDataFileName[] = FPL("Login Data");
 159 const base::FilePath::CharType kMediaCacheDirname[] = FPL("Media Cache");
 160 const base::FilePath::CharType kNetworkPersistentStateFilename[] =
 161     FPL("Network Persistent State");
 162 const base::FilePath::CharType kNewTabThumbnailsFilename[] =
 163     FPL("Top Thumbnails");
 164 const base::FilePath::CharType kPreferencesFilename[] = FPL("Preferences");
 165 const base::FilePath::CharType kProtectedPreferencesFilenameDeprecated[] =
 166     FPL("Protected Preferences");
 167 const base::FilePath::CharType kReadmeFilename[] = FPL("README");
 168 const base::FilePath::CharType kResetPromptMementoFilename[] =
 169     FPL("Reset Prompt Memento");
 170 const base::FilePath::CharType kSafeBrowsingBaseFilename[] =
 171     FPL("Safe Browsing");
 172 const base::FilePath::CharType kSecurePreferencesFilename[] =
 173     FPL("Secure Preferences");
 174 const base::FilePath::CharType kServiceStateFileName[] = FPL("Service State");
 175 const base::FilePath::CharType kShortcutsDatabaseName[] = FPL("Shortcuts");
 176 const base::FilePath::CharType kSingletonCookieFilename[] =
 177     FPL("SingletonCookie");
 178 const base::FilePath::CharType kSingletonLockFilename[] = FPL("SingletonLock");
 179 const base::FilePath::CharType kSingletonSocketFilename[] =
 180     FPL("SingletonSocket");
 181 const base::FilePath::CharType kSupervisedUserSettingsFilename[] =
 182     FPL("Managed Mode Settings");
 183 const base::FilePath::CharType kSyncCredentialsFilename[] =
 184     FPL("Sync Credentials");
 185 const base::FilePath::CharType kThemePackFilename[] = FPL("Cached Theme.pak");
 186 const base::FilePath::CharType kTopSitesFilename[] = FPL("Top Sites");
 187 const base::FilePath::CharType kWebAppDirname[] = FPL("Web Applications");
 188
 189 // File name of the Pepper Flash plugin on different platforms.
 190 const base::FilePath::CharType kPepperFlashPluginFilename[] =
 191 #if defined(OS_MACOSX)
 192     FPL("PepperFlashPlayer.plugin");
 193 #elif defined(OS_WIN)
 194     FPL("pepflashplayer.dll");
 195 #else  // OS_LINUX, etc.
 196     FPL("libpepflashplayer.so");
 197 #endif
 198
 199 // directory names
 200 const wchar_t kUserDataDirname[] = L"User Data";
 201
 202 const float kMaxShareOfExtensionProcesses = 0.30f;
 203
 204 #if defined(OS_LINUX)
 205 const int kLowestRendererOomScore = 300;
 206 const int kHighestRendererOomScore = 1000;
 207 #endif
 208
 209 #if defined(OS_WIN)
 210 const wchar_t kMetroNavigationAndSearchMessage[] =
 211     L"CHROME_METRO_NAV_SEARCH_REQUEST";
 212 const wchar_t kMetroGetCurrentTabInfoMessage[] =
 213     L"CHROME_METRO_GET_CURRENT_TAB_INFO";
 214 const wchar_t kMetroRegistryPath[] =
 215     L"Software\\" PRODUCT_STRING_PATH L"\\Metro";
 216 const wchar_t kLaunchModeValue[] = L"launch_mode";
 217 // This is used by breakpad and the metrics reporting.
 218 const wchar_t kBrowserCrashDumpAttemptsRegistryPath[] =
 219     L"Software\\" PRODUCT_STRING_PATH L"\\BrowserCrashDumpAttempts";
 220 const wchar_t kBrowserCrashDumpAttemptsRegistryPathSxS[] =
 221     L"Software\\" PRODUCT_STRING_PATH L"\\BrowserCrashDumpAttemptsSxS";
 222 // This is used by browser exit code metrics reporting.
 223 const wchar_t kBrowserExitCodesRegistryPath[] =
 224     L"Software\\" PRODUCT_STRING_PATH L"\\BrowserExitCodes";
 225 #endif
 226
 227 #if defined(OS_CHROMEOS)
 228 const char kProfileDirPrefix[] = "u-";
 229 const char kLegacyProfileDir[] = "user";
 230 const char kTestUserProfileDir[] = "test-user";
 231 #endif
 232
 233 // This GUID is associated with any 'don't ask me again' settings that the
 234 // user can select for different file types.
 235 // {2676A9A2-D919-4FEE-9187-152100393AB2}
 236 const char kApplicationClientIDStringForAVScanning[] =
 237     "2676A9A2-D919-4FEE-9187-152100393AB2";
 238
 239 const size_t kMaxMetaTagAttributeLength = 2000;
 240
 241 }  // namespace chrome
 242
 243 #undef FPL