Remove support for Windows-style keycodes.

remoting/protocol/message_decoder_unittest.cc

Index: remoting/protocol/message_decoder_unittest.cc
diff --git a/remoting/protocol/message_decoder_unittest.cc b/remoting/protocol/message_decoder_unittest.cc
index 27a40ad9dbc06172b4df18be8c84e130fac84307..24e89f46ce62ad71f7c79d223b01bb316379fd91 100644
--- a/remoting/protocol/message_decoder_unittest.cc
+++ b/remoting/protocol/message_decoder_unittest.cc
@@ -16,7 +16,7 @@
 namespace remoting {
 namespace protocol {
 
-static const int kTestKey = 142;
+static const unsigned int kTestKey = 142;
 
 static void AppendMessage(const EventMessage& msg,
                           std::string* buffer) {
@@ -35,7 +35,7 @@ static void PrepareData(uint8** buffer, int* size) {
   for (int i = 0; i < 10; ++i) {
     EventMessage msg;
     msg.set_sequence_number(i);
-    msg.mutable_key_event()->set_keycode(kTestKey + i);
+    msg.mutable_key_event()->set_usb_keycode(kTestKey + i);
     msg.mutable_key_event()->set_pressed((i % 2) != 0);
     AppendMessage(msg, &encoded_data);
   }
@@ -87,7 +87,7 @@ void SimulateReadSequence(const int read_sequence[], int sequence_size) {
   // Then verify the decoded messages.
   EXPECT_EQ(10u, message_list.size());
 
-  int index = 0;
+  unsigned int index = 0;
   for (std::list<EventMessage*>::iterator it =
            message_list.begin();
        it != message_list.end(); ++it) {
@@ -99,7 +99,7 @@ void SimulateReadSequence(const int read_sequence[], int sequence_size) {
 
     // TODO(sergeyu): Don't use index here. Instead store the expected values
     // in an array.
-    EXPECT_EQ(kTestKey + index, message->key_event().keycode());
+    EXPECT_EQ(kTestKey + index, message->key_event().usb_keycode());
     EXPECT_EQ((index % 2) != 0, message->key_event().pressed());
     ++index;
   }