Linux/ChromeOS Chromium style checker cleanup, chrome/ edition part 1.

chrome/nacl/nacl_listener.cc

 // 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.
 
 #include "chrome/nacl/nacl_listener.h"
 
 #include <errno.h>
 #include <stdlib.h>
 
 #include "base/command_line.h"
@@ skipping 92 matching lines @@
 #endif
 
 }  // namespace
 
 class BrowserValidationDBProxy : public NaClValidationDB {
  public:
   explicit BrowserValidationDBProxy(NaClListener* listener)
       : listener_(listener) {
   }
 
-  bool QueryKnownToValidate(const std::string& signature) {
+  virtual bool QueryKnownToValidate(const std::string& signature) OVERRIDE {
     // Initialize to false so that if the Send fails to write to the return
     // value we're safe.  For example if the message is (for some reason)
     // dispatched as an async message the return parameter will not be written.
     bool result = false;
     if (!listener_->Send(new NaClProcessMsg_QueryKnownToValidate(signature,
                                                                  &result))) {
       LOG(ERROR) << "Failed to query NaCl validation cache.";
       result = false;
     }
     return result;
   }
 
-  void SetKnownToValidate(const std::string& signature) {
+  virtual void SetKnownToValidate(const std::string& signature) OVERRIDE {
     // Caching is optional: NaCl will still work correctly if the IPC fails.
     if (!listener_->Send(new NaClProcessMsg_SetKnownToValidate(signature))) {
       LOG(ERROR) << "Failed to update NaCl validation cache.";
     }
   }
 
  private:
   // The listener never dies, otherwise this might be a dangling reference.
   NaClListener* listener_;
 };
@@ skipping 137 matching lines @@
 #if defined(OS_WIN)
   args->broker_duplicate_handle_func = BrokerDuplicateHandle;
   args->attach_debug_exception_handler_func = AttachDebugExceptionHandler;
 #endif
 #if defined(OS_LINUX)
   args->prereserved_sandbox_size = prereserved_sandbox_size_;
 #endif
   NaClChromeMainStart(args);
   NOTREACHED();
 }