replace OVERRIDE and FINAL with override and final in extensions/

extensions/browser/api/cast_channel/cast_channel_apitest.cc

 // Copyright 2014 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 "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_function_test_utils.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 78 matching lines @@
   MOCK_CONST_METHOD0(ready_state, cast_channel::ReadyState());
   MOCK_CONST_METHOD0(error_state, cast_channel::ChannelError());
 };
 
 }  // namespace
 
 class CastChannelAPITest : public ExtensionApiTest {
  public:
   CastChannelAPITest() {}
 
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
+  virtual void SetUpCommandLine(CommandLine* command_line) override {
     ExtensionApiTest::SetUpCommandLine(command_line);
     command_line->AppendSwitchASCII(
         extensions::switches::kWhitelistedExtensionID,
         kTestExtensionId);
   }
 
   void SetUpMockCastSocket() {
     extensions::CastChannelAPI* api = GetApi();
     net::IPAddressNumber ip_number;
     net::ParseIPLiteralToNumber("192.168.1.1", &ip_number);
@@ skipping 279 matching lines @@
       cast_channel_send_function.get(),
       "[{\"channelId\": 1, \"url\": \"cast://127.0.0.1:8009\", "
       "\"connectInfo\": "
       "{\"ipAddress\": \"127.0.0.1\", \"port\": 8009, "
       "\"auth\": \"ssl\"}, \"readyState\": \"open\"}, "
       "{\"namespace_\": \"foo\", \"sourceId\": \"src\", "
       "\"destinationId\": \"\", \"data\": \"data\"}]",
       browser());
   EXPECT_EQ(error, "message_info.destination_id is required");
 }