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

chrome/installer/mini_installer/configuration.cc

Index: chrome/installer/mini_installer/configuration.cc
diff --git a/chrome/installer/mini_installer/configuration.cc b/chrome/installer/mini_installer/configuration.cc
index 023ed6cda02c88ce697ca2846e88b59095f7167e..33551cbebf44e27ac50e1739f4261f436bc42821 100644
--- a/chrome/installer/mini_installer/configuration.cc
+++ b/chrome/installer/mini_installer/configuration.cc
@@ -34,7 +34,6 @@ void Configuration::Clear() {
   argument_count_ = 0;
   has_chrome_ = false;
   has_chrome_frame_ = false;
-  has_app_host_ = false;
   is_multi_install_ = false;
   is_system_level_ = false;
   query_component_build_ = false;
@@ -61,9 +60,6 @@ bool Configuration::InitializeFromCommandLine(const wchar_t* command_line) {
         has_chrome_ = true;
       else if (0 == ::lstrcmpi(args_[i], L"--chrome-frame"))
         has_chrome_frame_ = true;
-      else if ((0 == ::lstrcmpi(args_[i], L"--app-host")) ||
-               (0 == ::lstrcmpi(args_[i], L"--app-launcher")))
-        has_app_host_ = true;
       else if (0 == ::lstrcmpi(args_[i], L"--multi-install"))
         is_multi_install_ = true;
       else if (0 == ::lstrcmpi(args_[i], L"--system-level"))
@@ -76,8 +72,9 @@ bool Configuration::InitializeFromCommandLine(const wchar_t* command_line) {
 
     // Single-install defaults to Chrome.
     if (!is_multi_install_)
-      has_chrome_ = !(has_chrome_frame_ || has_app_host_);
+      has_chrome_ = !has_chrome_frame_;
   }
+
   return args_ != NULL;
 }