Cross-platform plumbing for resize-to-client

remoting/host/chromoting_host.cc

Index: remoting/host/chromoting_host.cc
diff --git a/remoting/host/chromoting_host.cc b/remoting/host/chromoting_host.cc
index 487ac35e8c777a11a8db2a2d7018a9f927954ea7..2054eb82b5d0393aa8395a71da8740065e0636e8 100644
--- a/remoting/host/chromoting_host.cc
+++ b/remoting/host/chromoting_host.cc
@@ -256,6 +256,13 @@ void ChromotingHost::OnSessionRouteChange(
                                         route));
 }
 
+void ChromotingHost::OnClientDimensionsChanged(ClientSession* session,
+                                               const SkISize& size) {
+  DCHECK(context_->network_task_runner()->BelongsToCurrentThread());
+  FOR_EACH_OBSERVER(HostStatusObserver, status_observers_,
+                    OnClientDimensionsChanged(session->client_jid(), size));
+}
+
 void ChromotingHost::OnSessionManagerReady() {
   DCHECK(context_->network_task_runner()->BelongsToCurrentThread());
   // Don't need to do anything here, just wait for incoming