Remove uninstall extensions command line switch

chrome/browser/extensions/startup_helper.h

Index: chrome/browser/extensions/startup_helper.h
diff --git a/chrome/browser/extensions/startup_helper.h b/chrome/browser/extensions/startup_helper.h
index 9efb7cba4efed8b938fae21f35d652f0baeb2eef..e7829069c0bec1b99337fdfdfbed44a0b79dbee4 100644
--- a/chrome/browser/extensions/startup_helper.h
+++ b/chrome/browser/extensions/startup_helper.h
@@ -38,11 +38,6 @@ class StartupHelper : public PackExtensionJob::Client {
   // into |error|.
   bool ValidateCrx(const base::CommandLine& cmd_line, std::string* error);
 
-  // Handle --uninstall-extension flag from the |cmd_line| by uninstalling the
-  // specified extension from |profile|. Returns false if the uninstall job
-  // could not be started.
-  bool UninstallExtension(const base::CommandLine& cmd_line, Profile* profile);
-
   // Handle --install-from-webstore flag from |cmd_line| by downloading
   // metadata from the webstore for the given id, prompting the user to
   // confirm, and then downloading the crx and installing it.