Remove old Authentication code that we don't use or need.

remoting/client/plugin/chromoting_scriptable_object.cc

 // Copyright (c) 2011 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 "remoting/client/plugin/chromoting_scriptable_object.h"
 
 #include "base/logging.h"
 #include "base/message_loop_proxy.h"
 // TODO(wez): Remove this when crbug.com/86353 is complete.
 #include "ppapi/cpp/private/var_private.h"
@@ skipping 10 matching lines @@
 
 namespace {
 
 const char kApiVersionAttribute[] = "apiVersion";
 const char kApiMinVersionAttribute[] = "apiMinVersion";
 const char kConnectionInfoUpdate[] = "connectionInfoUpdate";
 const char kDebugInfo[] = "debugInfo";
 const char kDesktopHeight[] = "desktopHeight";
 const char kDesktopWidth[] = "desktopWidth";
 const char kDesktopSizeUpdate[] = "desktopSizeUpdate";
-const char kLoginChallenge[] = "loginChallenge";
 const char kSendIq[] = "sendIq";
 const char kStatusAttribute[] = "status";
 const char kErrorAttribute[] = "error";
 const char kVideoBandwidthAttribute[] = "videoBandwidth";
 const char kVideoFrameRateAttribute[] = "videoFrameRate";
 const char kVideoCaptureLatencyAttribute[] = "videoCaptureLatency";
 const char kVideoEncodeLatencyAttribute[] = "videoEncodeLatency";
 const char kVideoDecodeLatencyAttribute[] = "videoDecodeLatency";
 const char kVideoRenderLatencyAttribute[] = "videoRenderLatency";
 const char kRoundTripLatencyAttribute[] = "roundTripLatency";
@@ skipping 40 matching lines @@
   AddAttribute("ERROR_NONE", Var(ERROR_NONE));
   AddAttribute("ERROR_HOST_IS_OFFLINE", Var(ERROR_HOST_IS_OFFLINE));
   AddAttribute("ERROR_SESSION_REJECTED", Var(ERROR_SESSION_REJECTED));
   AddAttribute("ERROR_INCOMPATIBLE_PROTOCOL", Var(ERROR_INCOMPATIBLE_PROTOCOL));
   AddAttribute("ERROR_FAILURE_NONE", Var(ERROR_NETWORK_FAILURE));
 
   // Debug info to display.
   AddAttribute(kConnectionInfoUpdate, Var());
   AddAttribute(kDebugInfo, Var());
   AddAttribute(kDesktopSizeUpdate, Var());
-  AddAttribute(kLoginChallenge, Var());
   AddAttribute(kSendIq, Var());
   AddAttribute(kDesktopWidth, Var(0));
   AddAttribute(kDesktopHeight, Var(0));
 
   // Statistics.
   AddAttribute(kVideoBandwidthAttribute, Var());
   AddAttribute(kVideoFrameRateAttribute, Var());
   AddAttribute(kVideoCaptureLatencyAttribute, Var());
   AddAttribute(kVideoEncodeLatencyAttribute, Var());
   AddAttribute(kVideoDecodeLatencyAttribute, Var());
   AddAttribute(kVideoRenderLatencyAttribute, Var());
   AddAttribute(kRoundTripLatencyAttribute, Var());
 
   AddMethod("connect", &ChromotingScriptableObject::DoConnect);
   AddMethod("disconnect", &ChromotingScriptableObject::DoDisconnect);
-  AddMethod("submitLoginInfo", &ChromotingScriptableObject::DoSubmitLogin);
   AddMethod("setScaleToFit", &ChromotingScriptableObject::DoSetScaleToFit);
   AddMethod("onIq", &ChromotingScriptableObject::DoOnIq);
   AddMethod("releaseAllKeys", &ChromotingScriptableObject::DoReleaseAllKeys);
 }
 
 bool ChromotingScriptableObject::HasProperty(const Var& name, Var* exception) {
   // TODO(ajwong): Check if all these name.is_string() sentinels are required.
   if (!name.is_string()) {
     *exception = Var("HasProperty expects a string for the name.");
     return false;
@@ skipping 74 matching lines @@
 
 void ChromotingScriptableObject::SetProperty(const Var& name,
                                              const Var& value,
                                              Var* exception) {
   // TODO(ajwong): Check if all these name.is_string() sentinels are required.
   if (!name.is_string()) {
     *exception = Var("SetProperty expects a string for the name.");
     return;
   }
 
-  // Allow writing to connectionInfoUpdate or loginChallenge.  See top of
-  // chromoting_scriptable_object.h for the object interface definition.
+  // Not all properties are mutable.
   std::string property_name = name.AsString();
   if (property_name != kConnectionInfoUpdate &&
       property_name != kDebugInfo &&
       property_name != kDesktopSizeUpdate &&
-      property_name != kLoginChallenge &&
       property_name != kSendIq &&
       property_name != kDesktopWidth &&
       property_name != kDesktopHeight) {
     *exception =
         Var("Cannot set property " + property_name + " on this object.");
     return;
   }
 
   // Since we're whitelisting the property that are settable above, we can
   // assume that the property exists in the map.
@@ skipping 55 matching lines @@
   if (properties_[width_index].attribute.AsInt() != width ||
       properties_[height_index].attribute.AsInt() != height) {
     properties_[width_index].attribute = Var(width);
     properties_[height_index].attribute = Var(height);
     SignalDesktopSizeChange();
   }
 
   VLOG(1) << "Update desktop size to: " << width << " x " << height;
 }
 
-void ChromotingScriptableObject::SignalLoginChallenge() {
-  plugin_message_loop_->PostTask(
-      FROM_HERE, task_factory_.NewRunnableMethod(
-          &ChromotingScriptableObject::DoSignalLoginChallenge));
-}
-
 void ChromotingScriptableObject::AttachXmppProxy(PepperXmppProxy* xmpp_proxy) {
   xmpp_proxy_ = xmpp_proxy;
 }
 
 void ChromotingScriptableObject::SendIq(const std::string& message_xml) {
   plugin_message_loop_->PostTask(
       FROM_HERE, task_factory_.NewRunnableMethod(
           &ChromotingScriptableObject::DoSendIq, message_xml));
 }
 
@@ skipping 38 matching lines @@
 
   // |this| must not be touched after Call() returns.
   cb.Call(Var(), &exception);
 
   if (!exception.is_undefined()) {
     LOG(ERROR) << "Exception when invoking JS callback"
                << exception.DebugString();
   }
 }
 
-void ChromotingScriptableObject::DoSignalLoginChallenge() {
-  Var exception;
-  VarPrivate cb = GetProperty(Var(kLoginChallenge), &exception);
-
-  // |this| must not be touched after Call() returns.
-  cb.Call(Var(), &exception);
-
-  if (!exception.is_undefined())
-    LOG(ERROR) << "Exception when invoking loginChallenge JS callback.";
-}
-
 void ChromotingScriptableObject::DoSendIq(const std::string& message_xml) {
   Var exception;
   VarPrivate cb = GetProperty(Var(kSendIq), &exception);
 
   // |this| must not be touched after Call() returns.
   cb.Call(Var(), Var(message_xml), &exception);
 
   if (!exception.is_undefined())
     LOG(ERROR) << "Exception when invoking sendiq JS callback.";
 }
@@ skipping 51 matching lines @@
   return Var();
 }
 
 Var ChromotingScriptableObject::DoDisconnect(const std::vector<Var>& args,
                                              Var* exception) {
   VLOG(1) << "Disconnecting from host.";
   instance_->Disconnect();
   return Var();
 }
 
-Var ChromotingScriptableObject::DoSubmitLogin(const std::vector<Var>& args,
-                                              Var* exception) {
-  if (args.size() != 2) {
-    *exception = Var("Usage: login(username, password)");
-    return Var();
-  }
-
-  if (!args[0].is_string()) {
-    *exception = Var("Username must be a string.");
-    return Var();
-  }
-  std::string username = args[0].AsString();
-
-  if (!args[1].is_string()) {
-    *exception = Var("Password must be a string.");
-    return Var();
-  }
-  std::string password = args[1].AsString();
-
-  VLOG(1) << "Submitting login info to host.";
-  instance_->SubmitLoginInfo(username, password);
-  return Var();
-}
-
 Var ChromotingScriptableObject::DoSetScaleToFit(const std::vector<Var>& args,
                                                 Var* exception) {
   if (args.size() != 1) {
     *exception = Var("Usage: setScaleToFit(scale_to_fit)");
     return Var();
   }
 
   if (!args[0].is_bool()) {
     *exception = Var("scale_to_fit must be a boolean.");
     return Var();
@@ skipping 25 matching lines @@
     const std::vector<pp::Var>& args, pp::Var* exception) {
   if (args.size() != 0) {
     *exception = Var("Usage: DoReleaseAllKeys()");
     return Var();
   }
   instance_->ReleaseAllKeys();
   return Var();
 }
 
 }  // namespace remoting