Add touch events to the protocol, the stub layer, and to the client plugin.

remoting/host/ipc_input_injector.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.
 
 #ifndef REMOTING_HOST_IPC_INPUT_INJECTOR_H_
 #define REMOTING_HOST_IPC_INPUT_INJECTOR_H_
 
 #include "base/memory/ref_counted.h"
 #include "remoting/host/input_injector.h"
 #include "remoting/proto/event.pb.h"
@@ skipping 10 matching lines @@
       scoped_refptr<DesktopSessionProxy> desktop_session_proxy);
   ~IpcInputInjector() override;
 
   // ClipboardStub interface.
   void InjectClipboardEvent(const protocol::ClipboardEvent& event) override;
 
   // InputStub interface.
   void InjectKeyEvent(const protocol::KeyEvent& event) override;
   void InjectTextEvent(const protocol::TextEvent& event) override;
   void InjectMouseEvent(const protocol::MouseEvent& event) override;
+  void InjectTouchEvent(const protocol::TouchEvent& event) override;
 
   // InputInjector interface.
   void Start(scoped_ptr<protocol::ClipboardStub> client_clipboard) override;
 
  private:
   // Wraps the IPC channel to the desktop process.
   scoped_refptr<DesktopSessionProxy> desktop_session_proxy_;
 
   DISALLOW_COPY_AND_ASSIGN(IpcInputInjector);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_IPC_INPUT_INJECTOR_H_