Remove V1 authenticators.

remoting/client/plugin/chromoting_instance.cc

Index: remoting/client/plugin/chromoting_instance.cc
diff --git a/remoting/client/plugin/chromoting_instance.cc b/remoting/client/plugin/chromoting_instance.cc
index fec261e1798b874631f86002ad74df10a2ab56fc..255776258da3d6937e1a88d36f8da1b7f80f7d8d 100644
--- a/remoting/client/plugin/chromoting_instance.cc
+++ b/remoting/client/plugin/chromoting_instance.cc
@@ -110,24 +110,18 @@ const char ChromotingInstance::kApiFeatures[] =
 
 bool ChromotingInstance::ParseAuthMethods(const std::string& auth_methods_str,
                                           ClientConfig* config) {
-  if (auth_methods_str == "v1_token") {
-    config->use_v1_authenticator = true;
-  } else {
-    config->use_v1_authenticator = false;
-
-    std::vector<std::string> auth_methods;
-    base::SplitString(auth_methods_str, ',', &auth_methods);
-    for (std::vector<std::string>::iterator it = auth_methods.begin();
-         it != auth_methods.end(); ++it) {
-      protocol::AuthenticationMethod authentication_method =
-          protocol::AuthenticationMethod::FromString(*it);
-      if (authentication_method.is_valid())
-        config->authentication_methods.push_back(authentication_method);
-    }
-    if (config->authentication_methods.empty()) {
-      LOG(ERROR) << "No valid authentication methods specified.";
-      return false;
-    }
+  std::vector<std::string> auth_methods;
+  base::SplitString(auth_methods_str, ',', &auth_methods);
+  for (std::vector<std::string>::iterator it = auth_methods.begin();
+       it != auth_methods.end(); ++it) {
+    protocol::AuthenticationMethod authentication_method =
+        protocol::AuthenticationMethod::FromString(*it);
+    if (authentication_method.is_valid())
+      config->authentication_methods.push_back(authentication_method);
+  }
+  if (config->authentication_methods.empty()) {
+    LOG(ERROR) << "No valid authentication methods specified.";
+    return false;
   }
 
   return true;