Add mouse/keyboard event support to Chromoting client (Pepper and X11).

remoting/client/input_handler.cc

 // Copyright (c) 2010 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/input_handler.h"
 
 #include "remoting/client/chromoting_view.h"
 #include "remoting/client/host_connection.h"
 
 namespace remoting {
 
 InputHandler::InputHandler(ClientContext* context,
                            HostConnection* connection,
                            ChromotingView* view)
     : context_(context),
       connection_(connection),
       view_(view),
       send_absolute_mouse_(true),
       mouse_x_(0),
       mouse_y_(0) {
 }
 
+void InputHandler::SendKeyEvent(bool press, int keycode) {
+  ChromotingClientMessage msg;
+
+  KeyEvent *event = msg.mutable_key_event();
+  event->set_key(keycode);
+  event->set_pressed(press);
+
+  connection_->SendEvent(msg);
+}
+
 void InputHandler::SendMouseMoveEvent(int x, int y) {
   ChromotingClientMessage msg;
 
   if (send_absolute_mouse_) {
     MouseSetPositionEvent *event = msg.mutable_mouse_set_position_event();
     event->set_x(x);
     event->set_y(y);
 
     int width, height;
     view_->GetScreenSize(&width, &height);
@@ skipping 27 matching lines @@
   if (button_down) {
     msg.mutable_mouse_down_event()->set_button(button);
   } else {
     msg.mutable_mouse_up_event()->set_button(button);
   }
 
   connection_->SendEvent(msg);
 }
 
 }  // namespace remoting