Linux/ChromeOS Chromium style checker cleanup, content/ edition.

content/app/content_main_runner.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 "content/public/app/content_main_runner.h"
 
 #include <stdlib.h>
 
 #include "base/allocator/allocator_extension.h"
 #include "base/at_exit.h"
@@ skipping 461 matching lines @@
   ContentMainRunnerImpl()
       : is_initialized_(false),
         is_shutdown_(false),
         completed_basic_startup_(false),
         delegate_(NULL) {
 #if defined(OS_WIN)
     memset(&sandbox_info_, 0, sizeof(sandbox_info_));
 #endif
   }
 
-  ~ContentMainRunnerImpl() {
+  virtual ~ContentMainRunnerImpl() {
     if (is_initialized_ && !is_shutdown_)
       Shutdown();
   }
 
 #if defined(USE_TCMALLOC)
   static bool GetAllocatorWasteSizeThunk(size_t* size) {
     size_t heap_size, allocated_bytes, unmapped_bytes;
     MallocExtension* ext = MallocExtension::instance();
     if (ext->GetNumericProperty("generic.heap_size", &heap_size) &&
         ext->GetNumericProperty("generic.current_allocated_bytes",
@@ skipping 319 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(ContentMainRunnerImpl);
 };
 
 // static
 ContentMainRunner* ContentMainRunner::Create() {
   return new ContentMainRunnerImpl();
 }
 
 }  // namespace content