Chromoting Android app mouse/keyboard bugfixes and enhancements

remoting/client/jni/android_keymap.h

 // Copyright 2013 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_JNI_ANDROID_KEYMAP_H_
 #define REMOTING_CLIENT_JNI_ANDROID_KEYMAP_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 
 namespace remoting {
 
-// This is a temporary hack to convert Android's virtual keycodes into USB
-// scancodes. Unfortunately, the current solution uses key mappings whose
-// layout is determined according to the client device's input locale instead
-// of the host's internationalization preferences. The whole process needs to
-// be rethought to accomplish this in an localizable and future-proof way.
-// TODO(solb): crbug.com/265945
-uint32 AndroidKeycodeToUsbKeycode(int android);
+// TODO(solb): This is a temporary hack to convert Android's virtual keycodes
+// into USB scancodes. Unfortunately, the current solution uses key mappings
+// whose layout is determined according to the client device's input locale
+// instead of the host's. The whole process needs to be rethought to accomplish
+// the mappings in a localizable and future-proof way.
+// crbug.com/265945
+uint32 AndroidKeycodeToUsbKeycode(size_t android);
 
 }  // namespace remoting
 
 #endif