Allow mouse-input to be enabled even if the plugin does not have keyboard focus.

remoting/client/plugin/chromoting_instance.h

 // Copyright (c) 2012 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.
 
 // TODO(ajwong): We need to come up with a better description of the
 // responsibilities for each thread.
 
 #ifndef REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 #define REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 
@@ skipping 190 matching lines @@
   void HandleSendClipboardItem(const base::DictionaryValue& data);
   void HandleNotifyClientResolution(const base::DictionaryValue& data);
   void HandlePauseVideo(const base::DictionaryValue& data);
   void HandlePauseAudio(const base::DictionaryValue& data);
   void HandleOnPinFetched(const base::DictionaryValue& data);
   void HandleOnThirdPartyTokenFetched(const base::DictionaryValue& data);
   void HandleRequestPairing(const base::DictionaryValue& data);
   void HandleExtensionMessage(const base::DictionaryValue& data);
   void HandleAllowMouseLockMessage();
   void HandleEnableMediaSourceRendering();
+  void HandleSendMouseInputWhenUnfocused();

[Wez, 2014/05/22 01:14:23]

nit: Unfocused -> Blurred for consistency w/ DOM terminology?

[Jamie, 2014/05/22 01:32:09]

"blur" is a horrible terminology for the unfocused state IMO, especially since
we visually blur the plugin when it has lost connectivity.

[Wez, 2014/05/22 01:47:18]

True!

 
   // Helper method called from Connect() to connect with parsed config.
   void ConnectWithConfig(const ClientConfig& config,
                          const std::string& local_jid);
 
   // Helper method to post messages to the webapp.
   void PostChromotingMessage(const std::string& method,
                              const pp::VarDictionary& data);
 
   // Same as above, but serializes messages to JSON before sending them.  This
@@ skipping 72 matching lines @@
 
   // Weak reference to this instance, used for global logging and task posting.
   base::WeakPtrFactory<ChromotingInstance> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingInstance);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_