Refactoring and rewriting the chromoting jni instance to be chromoting session.

remoting/client/native_device_keymap.h

Index: remoting/client/native_device_keymap.h
diff --git a/remoting/client/native_device_keymap.h b/remoting/client/native_device_keymap.h
new file mode 100644
index 0000000000000000000000000000000000000000..f1915cef6827e7026914bbd04c27fb844f04cd2e
--- /dev/null
+++ b/remoting/client/native_device_keymap.h
@@ -0,0 +1,17 @@
+// Copyright 2017 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_CLIENT_NATIVE_DEVICE_KEYMAP_H_
+#define REMOTING_CLIENT_NATIVE_DEVICE_KEYMAP_H_
+
+#include <stddef.h>
+#include <stdint.h>
+
+namespace remoting {
+
+uint32_t NativeDeviceKeycodeToUsbKeycode(size_t device_keycode);
+
+}  // namespace remoting
+
+#endif  // REMOTING_CLIENT_NATIVE_DEVICE_KEYMAP_H_