Refactoring of the client-side input pipeline and scaling dimension management.

remoting/client/plugin/chromoting_scriptable_object.h

 // 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.
 
 // This implements the JavaScript class entrypoint for the plugin instance.
 // The Javascript API is defined as follows.
 //
 // interface ChromotingScriptableObject {
 //
 //   // Chromoting session API version (for this plugin).
@@ skipping 197 matching lines @@
   // Calls to these methods are posted to the plugin thread so that we
   // call JavaScript with clean stack. This is necessary because
   // JavaScript event handlers may destroy the plugin.
   void DoSignalConnectionInfoChange(int status, int error);
   void DoSignalDesktopSizeChange();
   void DoSendIq(const std::string& message_xml);
 
   pp::Var DoConnect(const std::vector<pp::Var>& args, pp::Var* exception);
   pp::Var DoDisconnect(const std::vector<pp::Var>& args, pp::Var* exception);
 
-  // This method is called by JS to set scale-to-fit.
-  pp::Var DoSetScaleToFit(const std::vector<pp::Var>& args, pp::Var* exception);
+  // This method is used for legacy script APIs such as setScaleToFit.
+  pp::Var DoNothing(const std::vector<pp::Var>& args, pp::Var* exception);
 
   // This method is called by Javascript to provide responses to sendIq()
   // requests.
   pp::Var DoOnIq(const std::vector<pp::Var>& args, pp::Var* exception);
 
   // This method is called by Javascript when the plugin loses input focus to
   // release all pressed keys.
   pp::Var DoReleaseAllKeys(const std::vector<pp::Var>& args,
                            pp::Var* exception);
 
   PropertyNameMap property_names_;
   std::vector<PropertyDescriptor> properties_;
   scoped_refptr<PepperXmppProxy> xmpp_proxy_;
 
   ChromotingInstance* instance_;
 
   scoped_refptr<base::MessageLoopProxy> plugin_message_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingScriptableObject);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CLIENT_PLUGIN_CHROMOTING_SCRIPTABLE_OBJECT_H_