replace OVERRIDE and FINAL with override and final in chrome/browser/[j-q]*

chrome/browser/process_singleton_browsertest.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.
 
 // This test validates that the ProcessSingleton class properly makes sure
 // that there is only one main browser process.
 //
 // It is currently compiled and run on Windows and Posix(non-Mac) platforms.
 // Mac uses system services and ProcessSingletonMac is a noop.  (Maybe it still
 // makes sense to test that the system services are giving the behavior we
@@ skipping 151 matching lines @@
   // amount of time, we are OK... So we introduced this method to avoid a
   // flaky wait. Instead, we kill all descendants of the main process after we
   // killed it, relying on the fact that we can still get the parent id of a
   // child process, even when the parent dies.
   void KillProcessTree(base::ProcessHandle process_handle) {
     class ProcessTreeFilter : public base::ProcessFilter {
      public:
       explicit ProcessTreeFilter(base::ProcessId parent_pid) {
         ancestor_pids_.insert(parent_pid);
       }
-      virtual bool Includes(const base::ProcessEntry & entry) const OVERRIDE {
+      virtual bool Includes(const base::ProcessEntry & entry) const override {
         if (ancestor_pids_.find(entry.parent_pid()) != ancestor_pids_.end()) {
           ancestor_pids_.insert(entry.pid());
           return true;
         } else {
           return false;
         }
       }
      private:
       mutable std::set<base::ProcessId> ancestor_pids_;
     } process_tree_filter(base::GetProcId(process_handle));
@@ skipping 134 matching lines @@
     ASSERT_EQ(static_cast<size_t>(1), pending_starters.size());
     size_t last_index = pending_starters.front();
     pending_starters.clear();
     if (chrome_starters_[last_index]->process_handle_ !=
         base::kNullProcessHandle) {
       KillProcessTree(chrome_starters_[last_index]->process_handle_);
       chrome_starters_[last_index]->done_event_.Wait();
     }
   }
 }