jankometer: Remove.

chrome/renderer/chrome_render_process_observer.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/renderer/chrome_render_process_observer.h"
 
 #include <limits>
 #include <vector>
 
 #include "base/allocator/allocator_extension.h"
@@ skipping 236 matching lines @@
 
 ChromeRenderProcessObserver::ChromeRenderProcessObserver(
     ChromeContentRendererClient* client)
     : client_(client),
       clear_cache_pending_(false),
       webkit_initialized_(false),
       pending_cache_min_dead_capacity_(0),
       pending_cache_max_dead_capacity_(0),
       pending_cache_capacity_(kUnitializedCacheCapacity) {
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
-  if (command_line.HasSwitch(switches::kEnableWatchdog)) {
-    // TODO(JAR): Need to implement renderer IO msgloop watchdog.
-  }
 
 #if defined(ENABLE_AUTOFILL_DIALOG)
   WebRuntimeFeatures::enableRequestAutocomplete(true);
 #endif
 
   if (command_line.HasSwitch(switches::kEnableShowModalDialog))
     WebRuntimeFeatures::enableShowModalDialog(true);
 
   RenderThread* thread = RenderThread::Get();
   resource_delegate_.reset(new RendererResourceDelegate());
@@ skipping 137 matching lines @@
   if (clear_cache_pending_ && webkit_initialized_) {
     clear_cache_pending_ = false;
     WebCache::clear();
   }
 }
 
 const RendererContentSettingRules*
 ChromeRenderProcessObserver::content_setting_rules() const {
   return &content_setting_rules_;
 }