[Installer] Cleaning up dead code for App Launcher / App Host installs.

chrome/installer/util/util_constants.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/installer/util/util_constants.h"
 
 namespace installer {
 
 namespace switches {
 
 // Whether to set Chrome to launch at computer startup.
 const char kAutoLaunchChrome[] = "auto-launch-chrome";
 
 // Install Chrome.
 // Currently this is only required when used in combination with kMultiInstall.
 const char kChrome[] = "chrome";
 
-// Install Chrome App Host. This is now interpreted as kChromeAppLauncher.
-// TODO(huangs): Remove by M27.
-const char kChromeAppHostDeprecated[] = "app-host";
-
-// Install Chrome App Launcher, which subsumes Chrome App Host, i.e.,
-// App Launcher install converts App Host to App Launcher, and all subsequent
-// App Host updates/uninstalls become App Launcher updates/uninstalls.
-const char kChromeAppLauncher[] = "app-launcher";
-
 // Install Chrome Frame.
 const char kChromeFrame[] = "chrome-frame";
 
 // Run the installer for Chrome SxS.
 const char kChromeSxS[] = "chrome-sxs";
 
 // Create shortcuts for this user to point to a system-level install (which
 // must already be installed on the machine). The shortcuts created will
 // match the preferences of the already present system-level install as such
 // this option is not compatible with any other installer options.
@@ skipping 19 matching lines @@
     "do-not-register-for-update-launch";
 
 // By default we remove all shared (between users) files, registry entries etc
 // during uninstall. If this option is specified together with kUninstall option
 // we do not clean up shared entries otherwise this option is ignored.
 const char kDoNotRemoveSharedItems[] = "do-not-remove-shared-items";
 
 // Enable logging at the error level. This is the default behavior.
 const char kEnableLogging[] = "enable-logging";
 
-// Ensures that Google Update is present at the current level of installation.
-const char kEnsureGoogleUpdatePresent[] = "ensure-google-update-present";
-
 // Same as kConfigureUserSettings above; except the checks to know whether
 // first run already occured are bypassed and shortcuts are created either way
 // (kConfigureUserSettings also needs to be on the command-line for this to have
 // any effect).
 const char kForceConfigureUserSettings[] = "force-configure-user-settings";
 
 // If present, setup will uninstall chrome without asking for any
 // confirmation from user.
 const char kForceUninstall[] = "force-uninstall";
 
@@ skipping 127 matching lines @@
 // necessary because Windows' installer detection heuristics (which include
 // things like process name being "setup.exe") will otherwise force elevation
 // for non-admin users when setup.exe is launched. This is mitigated by adding
 // requestedExecutionLevel="asInvoker" to setup.exe's manifest on Vista+, but
 // there is no such manifest entry on Windows XP (which results in
 // crbug.com/166473).
 // TODO(gab): Rename setup.exe itself altogether and use the same binary for
 // Active Setup.
 const wchar_t kActiveSetupExe[] = L"chrmstp.exe";
 const wchar_t kAppLauncherGuid[] = L"{FDA71E6F-AC4C-4a00-8B70-9958A68906BF}";
-const wchar_t kChromeAppHostExe[] = L"app_host.exe";
 const wchar_t kChromeDll[] = L"chrome.dll";
 const wchar_t kChromeChildDll[] = L"chrome_child.dll";
 const wchar_t kChromeExe[] = L"chrome.exe";
 const wchar_t kChromeFrameDll[] = L"npchrome_frame.dll";
 const wchar_t kChromeFrameHelperDll[] = L"chrome_frame_helper.dll";
 const wchar_t kChromeFrameHelperExe[] = L"chrome_frame_helper.exe";
 const wchar_t kChromeFrameHelperWndClass[] = L"ChromeFrameHelperWindowClass";
 const wchar_t kChromeLauncherExe[] = L"chrome_launcher.exe";
 const wchar_t kChromeMetroDll[] = L"metro_driver.dll";
 const wchar_t kChromeNewExe[] = L"new_chrome.exe";
 const wchar_t kChromeOldExe[] = L"old_chrome.exe";
 const wchar_t kCmdOnOsUpgrade[] = L"on-os-upgrade";
 const wchar_t kCmdQueryEULAAcceptance[] = L"query-eula-acceptance";
-const wchar_t kCmdQuickEnableApplicationHost[] =
-    L"quick-enable-application-host";
 const wchar_t kCmdQuickEnableCf[] = L"quick-enable-cf";
 const wchar_t kDelegateExecuteExe[] = L"delegate_execute.exe";
 const wchar_t kEULASentinelFile[] = L"EULA Accepted";
 const wchar_t kGoogleChromeInstallSubDir1[] = L"Google";
 const wchar_t kGoogleChromeInstallSubDir2[] = L"Chrome";
 const wchar_t kInstallBinaryDir[] = L"Application";
 const wchar_t kInstallerDir[] = L"Installer";
 const wchar_t kInstallTempDir[] = L"Temp";
 const wchar_t kLnkExt[] = L".lnk";
 const wchar_t kNaClExe[] = L"nacl64.exe";
@@ skipping 20 matching lines @@
 const wchar_t kChromeChannelBeta[] = L"beta";
 const wchar_t kChromeChannelStable[] = L"";
 const wchar_t kChromeChannelStableExplicit[] = L"stable";
 
 const size_t kMaxAppModelIdLength = 64U;
 
 const char kCourgette[] = "courgette";
 const char kBsdiff[] = "bsdiff";
 
 }  // namespace installer